删除xnode

Assets/Scripts/ThirdParty/NodeBasic.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers/NodeEnumDrawer.cs

@@ -1,71 +0,0 @@
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using UnityEditor;
-using UnityEngine;
-using XNode;
-using XNodeEditor;
-
-namespace XNodeEditor {
-	[CustomPropertyDrawer(typeof(NodeEnumAttribute))]
-	public class NodeEnumDrawer : PropertyDrawer {
-		public override void OnGUI(Rect position, SerializedProperty property, GUIContent label) {
-			EditorGUI.BeginProperty(position, label, property);
-
-			EnumPopup(position, property, label);
-
-			EditorGUI.EndProperty();
-		}
-
-		public static void EnumPopup(Rect position, SerializedProperty property, GUIContent label) {
-			// Throw error on wrong type
-			if (property.propertyType != SerializedPropertyType.Enum) {
-				throw new ArgumentException("Parameter selected must be of type System.Enum");
-			}
-
-			// Add label
-			position = EditorGUI.PrefixLabel(position, GUIUtility.GetControlID(FocusType.Passive), label);
-
-			// Get current enum name
-			string enumName = "";
-			if (property.enumValueIndex >= 0 && property.enumValueIndex < property.enumDisplayNames.Length) enumName = property.enumDisplayNames[property.enumValueIndex];
-
-#if UNITY_2017_1_OR_NEWER
-			// Display dropdown
-			if (EditorGUI.DropdownButton(position, new GUIContent(enumName), FocusType.Passive)) {
-				// Position is all wrong if we show the dropdown during the node draw phase.
-				// Instead, add it to onLateGUI to display it later.
-				NodeEditorWindow.current.onLateGUI += () => ShowContextMenuAtMouse(property);
-			}
-#else
-			// Display dropdown
-			if (GUI.Button(position, new GUIContent(enumName), "MiniPopup")) {
-				// Position is all wrong if we show the dropdown during the node draw phase.
-				// Instead, add it to onLateGUI to display it later.
-				NodeEditorWindow.current.onLateGUI += () => ShowContextMenuAtMouse(property);
-			}
-#endif
-		}
-
-		public static void ShowContextMenuAtMouse(SerializedProperty property) {
-			// Initialize menu
-			GenericMenu menu = new GenericMenu();
-
-			// Add all enum display names to menu
-			for (int i = 0; i < property.enumDisplayNames.Length; i++) {
-				int index = i;
-				menu.AddItem(new GUIContent(property.enumDisplayNames[i]), false, () => SetEnum(property, index));
-			}
-
-			// Display at cursor position
-			Rect r = new Rect(Event.current.mousePosition, new Vector2(0, 0));
-			menu.DropDown(r);
-		}
-
-		private static void SetEnum(SerializedProperty property, int index) {
-			property.enumValueIndex = index;
-			property.serializedObject.ApplyModifiedProperties();
-			property.serializedObject.Update();
-		}
-	}
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers/NodeEnumDrawer.cs.meta

@@ -1,11 +0,0 @@
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Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers/Odin.meta

@@ -1,8 +0,0 @@
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Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers/Odin/InNodeEditorAttributeProcessor.cs

@@ -1,48 +0,0 @@
-#if UNITY_EDITOR && ODIN_INSPECTOR
-using System;
-using System.Collections.Generic;
-using System.Reflection;
-using Sirenix.OdinInspector.Editor;
-using UnityEngine;
-using XNode;
-
-namespace XNodeEditor {
-	internal class OdinNodeInGraphAttributeProcessor<T> : OdinAttributeProcessor<T> where T : Node {
-		public override bool CanProcessSelfAttributes(InspectorProperty property) {
-			return false;
-		}
-
-		public override bool CanProcessChildMemberAttributes(InspectorProperty parentProperty, MemberInfo member) {
-			if (!NodeEditor.inNodeEditor)
-				return false;
-
-			if (member.MemberType == MemberTypes.Field) {
-				switch (member.Name) {
-					case "graph":
-					case "position":
-					case "ports":
-						return true;
-
-					default:
-						break;
-				}
-			}
-
-			return false;
-		}
-
-		public override void ProcessChildMemberAttributes(InspectorProperty parentProperty, MemberInfo member, List<Attribute> attributes) {
-			switch (member.Name) {
-				case "graph":
-				case "position":
-				case "ports":
-					attributes.Add(new HideInInspector());
-					break;
-
-				default:
-					break;
-			}
-		}
-	}
-}
-#endif

Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers/Odin/InNodeEditorAttributeProcessor.cs.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers/Odin/InputAttributeDrawer.cs

@@ -1,49 +0,0 @@
-#if UNITY_EDITOR && ODIN_INSPECTOR
-using Sirenix.OdinInspector;
-using Sirenix.OdinInspector.Editor;
-using Sirenix.Utilities.Editor;
-using UnityEngine;
-using XNode;
-
-namespace XNodeEditor {
-	public class InputAttributeDrawer : OdinAttributeDrawer<XNode.Node.InputAttribute> {
-		protected override bool CanDrawAttributeProperty(InspectorProperty property) {
-			Node node = property.Tree.WeakTargets[0] as Node;
-			return node != null;
-		}
-
-		protected override void DrawPropertyLayout(GUIContent label) {
-			Node node = Property.Tree.WeakTargets[0] as Node;
-			NodePort port = node.GetInputPort(Property.Name);
-
-			if (!NodeEditor.inNodeEditor) {
-				if (Attribute.backingValue == XNode.Node.ShowBackingValue.Always || Attribute.backingValue == XNode.Node.ShowBackingValue.Unconnected && !port.IsConnected)
-					CallNextDrawer(label);
-				return;
-			}
-
-			if (Property.Tree.WeakTargets.Count > 1) {
-				SirenixEditorGUI.WarningMessageBox("Cannot draw ports with multiple nodes selected");
-				return;
-			}
-
-			if (port != null) {
-				var portPropoerty = Property.Tree.GetUnityPropertyForPath(Property.UnityPropertyPath);
-				if (portPropoerty == null) {
-					SirenixEditorGUI.ErrorMessageBox("Port property missing at: " + Property.UnityPropertyPath);
-					return;
-				} else {
-					var labelWidth = Property.GetAttribute<LabelWidthAttribute>();
-					if (labelWidth != null)
-						GUIHelper.PushLabelWidth(labelWidth.Width);
-
-					NodeEditorGUILayout.PropertyField(portPropoerty, label == null ? GUIContent.none : label, true, GUILayout.MinWidth(30));
-
-					if (labelWidth != null)
-						GUIHelper.PopLabelWidth();
-				}
-			}
-		}
-	}
-}
-#endif

Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers/Odin/InputAttributeDrawer.cs.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers/Odin/OutputAttributeDrawer.cs

@@ -1,49 +0,0 @@
-#if UNITY_EDITOR && ODIN_INSPECTOR
-using Sirenix.OdinInspector;
-using Sirenix.OdinInspector.Editor;
-using Sirenix.Utilities.Editor;
-using UnityEngine;
-using XNode;
-
-namespace XNodeEditor {
-	public class OutputAttributeDrawer : OdinAttributeDrawer<XNode.Node.OutputAttribute> {
-		protected override bool CanDrawAttributeProperty(InspectorProperty property) {
-			Node node = property.Tree.WeakTargets[0] as Node;
-			return node != null;
-		}
-
-		protected override void DrawPropertyLayout(GUIContent label) {
-			Node node = Property.Tree.WeakTargets[0] as Node;
-			NodePort port = node.GetOutputPort(Property.Name);
-
-			if (!NodeEditor.inNodeEditor) {
-				if (Attribute.backingValue == XNode.Node.ShowBackingValue.Always || Attribute.backingValue == XNode.Node.ShowBackingValue.Unconnected && !port.IsConnected)
-					CallNextDrawer(label);
-				return;
-			}
-
-			if (Property.Tree.WeakTargets.Count > 1) {
-				SirenixEditorGUI.WarningMessageBox("Cannot draw ports with multiple nodes selected");
-				return;
-			}
-
-			if (port != null) {
-				var portPropoerty = Property.Tree.GetUnityPropertyForPath(Property.UnityPropertyPath);
-				if (portPropoerty == null) {
-					SirenixEditorGUI.ErrorMessageBox("Port property missing at: " + Property.UnityPropertyPath);
-					return;
-				} else {
-					var labelWidth = Property.GetAttribute<LabelWidthAttribute>();
-					if (labelWidth != null)
-						GUIHelper.PushLabelWidth(labelWidth.Width);
-
-					NodeEditorGUILayout.PropertyField(portPropoerty, label == null ? GUIContent.none : label, true, GUILayout.MinWidth(30));
-
-					if (labelWidth != null)
-						GUIHelper.PopLabelWidth();
-				}
-			}
-		}
-	}
-}
-#endif

Assets/Scripts/ThirdParty/NodeBasic/Editor/Drawers/Odin/OutputAttributeDrawer.cs.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/GraphAndNodeEditor.cs

@@ -1,83 +0,0 @@
-using UnityEditor;
-using UnityEngine;
-
-#if ODIN_INSPECTOR
-using Sirenix.OdinInspector.Editor;
-using Sirenix.Utilities;
-using Sirenix.Utilities.Editor;
-#endif
-
-namespace XNodeEditor
-{
-    /// <summary> Override graph inspector to show an 'Open Graph' button at the top </summary>
-    [CustomEditor(typeof(XNode.NodeGraph), true)]
-#if ODIN_INSPECTOR
-    public class GlobalGraphEditor : OdinEditor {
-        public override void OnInspectorGUI() {
-            if (GUILayout.Button("Edit graph", GUILayout.Height(40))) {
-                NodeEditorWindow.Open(serializedObject.targetObject as XNode.NodeGraph);
-            }
-            base.OnInspectorGUI();
-        }
-    }
-#else
-    [CanEditMultipleObjects]
-    public class GlobalGraphEditor : Editor
-    {
-        public override void OnInspectorGUI()
-        {
-            serializedObject.Update();
-
-            if (GUILayout.Button("Edit graph", GUILayout.Height(40)))
-            {
-                NodeEditorWindow.Open(serializedObject.targetObject as XNode.NodeGraph, Selection.activeObject);
-            }
-
-            GUILayout.Space(EditorGUIUtility.singleLineHeight);
-            GUILayout.Label("Raw data", "BoldLabel");
-
-            DrawDefaultInspector();
-
-            serializedObject.ApplyModifiedProperties();
-        }
-    }
-#endif
-
-    [CustomEditor(typeof(XNode.Node), true)]
-#if ODIN_INSPECTOR
-    public class GlobalNodeEditor : OdinEditor {
-        public override void OnInspectorGUI() {
-            if (GUILayout.Button("Edit graph", GUILayout.Height(40))) {
-                SerializedProperty graphProp = serializedObject.FindProperty("graph");
-                NodeEditorWindow w = NodeEditorWindow.Open(graphProp.objectReferenceValue as XNode.NodeGraph);
-                w.Home(); // Focus selected node
-            }
-            base.OnInspectorGUI();
-        }
-    }
-#else
-    [CanEditMultipleObjects]
-    public class GlobalNodeEditor : Editor
-    {
-        public override void OnInspectorGUI()
-        {
-            serializedObject.Update();
-
-            if (GUILayout.Button("Edit graph", GUILayout.Height(40)))
-            {
-                SerializedProperty graphProp = serializedObject.FindProperty("graph");
-                NodeEditorWindow w = NodeEditorWindow.Open(graphProp.objectReferenceValue as XNode.NodeGraph, Selection.activeObject);
-                w.Home(); // Focus selected node
-            }
-
-            GUILayout.Space(EditorGUIUtility.singleLineHeight);
-            GUILayout.Label("Raw data", "BoldLabel");
-
-            // Now draw the node itself.
-            DrawDefaultInspector();
-
-            serializedObject.ApplyModifiedProperties();
-        }
-    }
-#endif
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/GraphAndNodeEditor.cs.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/GraphRenameFixAssetProcessor.cs

@@ -1,35 +0,0 @@
-using UnityEditor;
-using XNode;
-
-namespace XNodeEditor {
-    /// <summary>
-    /// This asset processor resolves an issue with the new v2 AssetDatabase system present on 2019.3 and later. When
-    /// renaming a <see cref="XNode.NodeGraph"/> asset, it appears that sometimes the v2 AssetDatabase will swap which asset
-    /// is the main asset (present at top level) between the <see cref="XNode.NodeGraph"/> and one of its <see cref="XNode.Node"/>
-    /// sub-assets. As a workaround until Unity fixes this, this asset processor checks all renamed assets and if it
-    /// finds a case where a <see cref="XNode.Node"/> has been made the main asset it will swap it back to being a sub-asset
-    /// and rename the node to the default name for that node type.
-    /// </summary>
-    internal sealed class GraphRenameFixAssetProcessor : AssetPostprocessor {
-        private static void OnPostprocessAllAssets(
-            string[] importedAssets,
-            string[] deletedAssets,
-            string[] movedAssets,
-            string[] movedFromAssetPaths) {
-            for (int i = 0; i < movedAssets.Length; i++) {
-                Node nodeAsset = AssetDatabase.LoadMainAssetAtPath(movedAssets[i]) as Node;
-
-                // If the renamed asset is a node graph, but the v2 AssetDatabase has swapped a sub-asset node to be its
-                // main asset, reset the node graph to be the main asset and rename the node asset back to its default
-                // name.
-                if (nodeAsset != null && AssetDatabase.IsMainAsset(nodeAsset)) {
-                    AssetDatabase.SetMainObject(nodeAsset.graph, movedAssets[i]);
-                    AssetDatabase.ImportAsset(movedAssets[i]);
-
-                    nodeAsset.name = NodeEditorUtilities.NodeDefaultName(nodeAsset.GetType());
-                    EditorUtility.SetDirty(nodeAsset);
-                }
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/GraphRenameFixAssetProcessor.cs.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/Internal.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/Internal/RerouteReference.cs

@@ -1,20 +0,0 @@
-using UnityEngine;
-
-namespace XNodeEditor.Internal {
-	public struct RerouteReference {
-		public XNode.NodePort port;
-		public int connectionIndex;
-		public int pointIndex;
-
-		public RerouteReference(XNode.NodePort port, int connectionIndex, int pointIndex) {
-			this.port = port;
-			this.connectionIndex = connectionIndex;
-			this.pointIndex = pointIndex;
-		}
-
-		public void InsertPoint(Vector2 pos) { port.GetReroutePoints(connectionIndex).Insert(pointIndex, pos); }
-		public void SetPoint(Vector2 pos) { port.GetReroutePoints(connectionIndex) [pointIndex] = pos; }
-		public void RemovePoint() { port.GetReroutePoints(connectionIndex).RemoveAt(pointIndex); }
-		public Vector2 GetPoint() { return port.GetReroutePoints(connectionIndex) [pointIndex]; }
-	}
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/Internal/RerouteReference.cs.meta

@@ -1,11 +0,0 @@
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Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditor.cs

@@ -1,197 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-using UnityEditor;
-using UnityEngine;
-using XNode;
-
-#if ODIN_INSPECTOR
-using Sirenix.OdinInspector.Editor;
-using Sirenix.Utilities;
-using Sirenix.Utilities.Editor;
-#endif
-
-namespace XNodeEditor
-{
-    /// <summary> Base class to derive custom Node editors from. Use this to create your own custom inspectors and editors for your nodes. </summary>
-    [CustomNodeEditor(typeof(XNode.Node))]
-    public class NodeEditor : XNodeEditor.Internal.NodeEditorBase<NodeEditor, NodeEditor.CustomNodeEditorAttribute, XNode.Node>
-    {
-        private readonly Color DEFAULTCOLOR = new Color32(90, 97, 105, 255);
-
-        /// <summary> Fires every whenever a node was modified through the editor </summary>
-        public static Action<XNode.Node> onUpdateNode;
-
-        public readonly static Dictionary<XNode.NodePort, Vector2> portPositions = new Dictionary<XNode.NodePort, Vector2>();
-
-#if ODIN_INSPECTOR
-        protected internal static bool inNodeEditor = false;
-#endif
-
-        public virtual void OnHeaderGUI()
-        {
-            GUILayout.Label(target.name, NodeEditorResources.styles.nodeHeader, GUILayout.Height(30));
-        }
-
-        /// <summary> Draws standard field editors for all public fields </summary>
-        public virtual void OnBodyGUI()
-        {
-#if ODIN_INSPECTOR
-            inNodeEditor = true;
-#endif
-
-            // Unity specifically requires this to save/update any serial object.
-            // serializedObject.Update(); must go at the start of an inspector gui, and
-            // serializedObject.ApplyModifiedProperties(); goes at the end.
-            serializedObject.Update();
-            string[] excludes = { "m_Script", "graph", "position", "ports" };
-
-#if ODIN_INSPECTOR
-            InspectorUtilities.BeginDrawPropertyTree(objectTree, true);
-            GUIHelper.PushLabelWidth(84);
-            objectTree.Draw(true);
-            InspectorUtilities.EndDrawPropertyTree(objectTree);
-            GUIHelper.PopLabelWidth();
-#else
-
-
-            Node.CreateNodeMenuAttribute createNodeMenuAttribute = this.target.GetType().GetCustomAttribute(typeof(Node.CreateNodeMenuAttribute)) as Node.CreateNodeMenuAttribute;
-            if (createNodeMenuAttribute != null)
-            {
-                if (GUILayout.Button("帮助"))
-                {
-                    if (EditorUtility.DisplayDialog("帮助", createNodeMenuAttribute.tooltip, "确定")) //显示对话框
-                    {
-                        
-                    }
-                }
-            }
-       
-
-            // Iterate through serialized properties and draw them like the Inspector (But with ports)
-            SerializedProperty iterator = serializedObject.GetIterator();
-            XNode.Node rootNode = serializedObject.targetObject as XNode.Node;
-            bool enterChildren = true;
-            while (iterator.NextVisible(enterChildren))
-            {
-                enterChildren = false;
-                if (excludes.Contains(iterator.name)) continue;
-                NodeEditorGUILayout.PropertyField(iterator, rootNode, true);
-            }
-#endif
-
-            // Iterate through dynamic ports and draw them in the order in which they are serialized
-            foreach (XNode.NodePort dynamicPort in target.DynamicPorts)
-            {
-                if (NodeEditorGUILayout.IsDynamicPortListPort(dynamicPort)) continue;
-                NodeEditorGUILayout.PortField(dynamicPort);
-            }
-
-            serializedObject.ApplyModifiedProperties();
-
-#if ODIN_INSPECTOR
-            // Call repaint so that the graph window elements respond properly to layout changes coming from Odin
-            if (GUIHelper.RepaintRequested) {
-                GUIHelper.ClearRepaintRequest();
-                window.Repaint();
-            }
-#endif
-
-#if ODIN_INSPECTOR
-            inNodeEditor = false;
-#endif
-        }
-
-        public virtual int GetWidth()
-        {
-            Type type = target.GetType();
-            int width;
-            if (type.TryGetAttributeWidth(out width)) return width;
-            else return 208;
-        }
-
-        /// <summary> Returns color for target node </summary>
-        public virtual Color GetTint()
-        {
-            // Try get color from [NodeTint] attribute
-            Type type = target.GetType();
-            Color color;
-            if (type.TryGetAttributeTint(out color)) return color;
-            // Return default color (grey)
-            else return DEFAULTCOLOR;
-        }
-
-        public virtual GUIStyle GetBodyStyle()
-        {
-            return NodeEditorResources.styles.nodeBody;
-        }
-
-        public virtual GUIStyle GetBodyHighlightStyle()
-        {
-            return NodeEditorResources.styles.nodeHighlight;
-        }
-
-        /// <summary> Add items for the context menu when right-clicking this node. Override to add custom menu items. </summary>
-        public virtual void AddContextMenuItems(GenericMenu menu)
-        {
-            bool canRemove = true;
-            // Actions if only one node is selected
-            if (Selection.objects.Length == 1 && Selection.activeObject is XNode.Node)
-            {
-                XNode.Node node = Selection.activeObject as XNode.Node;
-                menu.AddItem(new GUIContent("Move To Top"), false, () => NodeEditorWindow.current.MoveNodeToTop(node));
-                menu.AddItem(new GUIContent("Rename"), false, NodeEditorWindow.current.RenameSelectedNode);
-
-                canRemove = NodeGraphEditor.GetEditor(node.graph, NodeEditorWindow.current).CanRemove(node);
-            }
-
-            // Add actions to any number of selected nodes
-            menu.AddItem(new GUIContent("Copy"), false, NodeEditorWindow.current.CopySelectedNodes);
-            menu.AddItem(new GUIContent("Duplicate"), false, NodeEditorWindow.current.DuplicateSelectedNodes);
-
-            if (canRemove) menu.AddItem(new GUIContent("Remove"), false, NodeEditorWindow.current.RemoveSelectedNodes);
-            else menu.AddItem(new GUIContent("Remove"), false, null);
-
-            // Custom sctions if only one node is selected
-            if (Selection.objects.Length == 1 && Selection.activeObject is XNode.Node)
-            {
-                XNode.Node node = Selection.activeObject as XNode.Node;
-                menu.AddCustomContextMenuItems(node);
-            }
-        }
-
-        /// <summary> Rename the node asset. This will trigger a reimport of the node. </summary>
-        public void Rename(string newName)
-        {
-            if (newName == null || newName.Trim() == "") newName = NodeEditorUtilities.NodeDefaultName(target.GetType());
-            target.name = newName;
-            OnRename();
-            AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(target));
-        }
-
-        /// <summary> Called after this node's name has changed. </summary>
-        public virtual void OnRename()
-        {
-        }
-
-        [AttributeUsage(AttributeTargets.Class)]
-        public class CustomNodeEditorAttribute : Attribute,
-            XNodeEditor.Internal.NodeEditorBase<NodeEditor, NodeEditor.CustomNodeEditorAttribute, XNode.Node>.INodeEditorAttrib
-        {
-            private Type inspectedType;
-
-            /// <summary> Tells a NodeEditor which Node type it is an editor for </summary>
-            /// <param name="inspectedType">Type that this editor can edit</param>
-            public CustomNodeEditorAttribute(Type inspectedType)
-            {
-                this.inspectedType = inspectedType;
-            }
-
-            public Type GetInspectedType()
-            {
-                return inspectedType;
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditor.cs.meta

@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: CHsd5in7AH7j3O31in4RXJSIMzW2HnoZSvysgwlHaqRy3DnEWuZRZT0=
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorAction.cs

@@ -1,766 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using UnityEditor;
-using UnityEngine;
-using XNode;
-using XNodeEditor.Internal;
-
-namespace XNodeEditor
-{
-    public partial class NodeEditorWindow
-    {
-        public enum NodeActivity
-        {
-            Idle,
-            HoldNode,
-            DragNode,
-            HoldGrid,
-            DragGrid
-        }
-
-        public static NodeActivity currentActivity = NodeActivity.Idle;
-        public static bool isPanning { get; private set; }
-        public static Vector2[] dragOffset;
-
-        public static XNode.Node[] copyBuffer = null;
-
-        private bool IsDraggingPort
-        {
-            get { return draggedOutput != null; }
-        }
-
-        private bool IsHoveringPort
-        {
-            get { return hoveredPort != null; }
-        }
-
-        private bool IsHoveringNode
-        {
-            get { return hoveredNode != null; }
-        }
-
-        private bool IsHoveringReroute
-        {
-            get { return hoveredReroute.port != null; }
-        }
-
-        private XNode.Node hoveredNode = null;
-        [NonSerialized] public XNode.NodePort hoveredPort = null;
-        [NonSerialized] private XNode.NodePort draggedOutput = null;
-        [NonSerialized] private XNode.NodePort draggedOutputTarget = null;
-        [NonSerialized] private XNode.NodePort autoConnectOutput = null;
-        [NonSerialized] private List<Vector2> draggedOutputReroutes = new List<Vector2>();
-        private RerouteReference hoveredReroute = new RerouteReference();
-        public List<RerouteReference> selectedReroutes = new List<RerouteReference>();
-        private Vector2 dragBoxStart;
-        private List<Node> preBoxSelection;
-        private RerouteReference[] preBoxSelectionReroute;
-        private Rect selectionBox;
-        private bool isDoubleClick = false;
-        private Vector2 lastMousePosition;
-        private float dragThreshold = 1f;
-
-        public void Controls()
-        {
-            wantsMouseMove = true;
-            Event e = Event.current;
-            switch (e.type)
-            {
-                case EventType.DragUpdated:
-                case EventType.DragPerform:
-                    DragAndDrop.visualMode = DragAndDropVisualMode.Generic;
-                    if (e.type == EventType.DragPerform)
-                    {
-                        DragAndDrop.AcceptDrag();
-                        graphEditor.OnDropObjects(DragAndDrop.objectReferences);
-                    }
-
-                    break;
-                case EventType.MouseMove:
-                    //Keyboard commands will not get correct mouse position from Event
-                    lastMousePosition = e.mousePosition;
-                    break;
-                case EventType.ScrollWheel:
-                    float oldZoom = zoom;
-                    if (e.delta.y > 0) zoom += 0.1f * zoom;
-                    else zoom -= 0.1f * zoom;
-                    if (NodeEditorPreferences.GetSettings().zoomToMouse)
-                        panOffset += (1 - oldZoom / zoom) * (WindowToGridPosition(e.mousePosition) + panOffset);
-                    break;
-                case EventType.MouseDrag:
-                    if (e.button == 0)
-                    {
-                        if (IsDraggingPort)
-                        {
-                            // Set target even if we can't connect, so as to prevent auto-conn menu from opening erroneously
-                            if (IsHoveringPort && hoveredPort.IsInput && !draggedOutput.IsConnectedTo(hoveredPort))
-                            {
-                                draggedOutputTarget = hoveredPort;
-                            }
-                            else
-                            {
-                                draggedOutputTarget = null;
-                            }
-
-                            Repaint();
-                        }
-                        else if (currentActivity == NodeActivity.HoldNode)
-                        {
-                            RecalculateDragOffsets(e);
-                            currentActivity = NodeActivity.DragNode;
-                            Repaint();
-                        }
-
-                        if (currentActivity == NodeActivity.DragNode)
-                        {
-                            // Holding ctrl inverts grid snap
-                            bool gridSnap = NodeEditorPreferences.GetSettings().gridSnap;
-                            if (e.control) gridSnap = !gridSnap;
-
-                            Vector2 mousePos = WindowToGridPosition(e.mousePosition);
-                            // Move selected nodes with offset
-                            for (int i = 0; i < _selectedNodes.Count; i++)
-                            {
-                                XNode.Node node = _selectedNodes[i];
-                                if (node == null)
-                                    continue;
-                                Undo.RecordObject(node, "Moved Node");
-                                Vector2 initial = node.position;
-                                try
-                                {
-                                    node.position = mousePos + dragOffset[i];
-                                }
-                                catch (Exception exception)
-                                {
-                                    Console.WriteLine(exception);
-                                    throw;
-                                }
-
-                                if (gridSnap)
-                                {
-                                    node.position.x = (Mathf.Round((node.position.x + 8) / 16) * 16) - 8;
-                                    node.position.y = (Mathf.Round((node.position.y + 8) / 16) * 16) - 8;
-                                }
-
-                                // Offset portConnectionPoints instantly if a node is dragged so they aren't delayed by a frame.
-                                Vector2 offset = node.position - initial;
-                                if (offset.sqrMagnitude > 0)
-                                {
-                                    foreach (XNode.NodePort output in node.Outputs)
-                                    {
-                                        Rect rect;
-                                        if (portConnectionPoints.TryGetValue(output, out rect))
-                                        {
-                                            rect.position += offset;
-                                            portConnectionPoints[output] = rect;
-                                        }
-                                    }
-
-                                    foreach (XNode.NodePort input in node.Inputs)
-                                    {
-                                        Rect rect;
-                                        if (portConnectionPoints.TryGetValue(input, out rect))
-                                        {
-                                            rect.position += offset;
-                                            portConnectionPoints[input] = rect;
-                                        }
-                                    }
-                                }
-                            }
-
-                            // Move selected reroutes with offset
-                            for (int i = 0; i < selectedReroutes.Count; i++)
-                            {
-                                Vector2 pos = mousePos + dragOffset[_selectedNodes.Count + i];
-                                if (gridSnap)
-                                {
-                                    pos.x = (Mathf.Round(pos.x / 16) * 16);
-                                    pos.y = (Mathf.Round(pos.y / 16) * 16);
-                                }
-
-                                selectedReroutes[i].SetPoint(pos);
-                            }
-
-                            Repaint();
-                        }
-                        else if (currentActivity == NodeActivity.HoldGrid)
-                        {
-                            currentActivity = NodeActivity.DragGrid;
-                            preBoxSelection = _selectedNodes;
-                            preBoxSelectionReroute = selectedReroutes.ToArray();
-                            dragBoxStart = WindowToGridPosition(e.mousePosition);
-                            Repaint();
-                        }
-                        else if (currentActivity == NodeActivity.DragGrid)
-                        {
-                            Vector2 boxStartPos = GridToWindowPosition(dragBoxStart);
-                            Vector2 boxSize = e.mousePosition - boxStartPos;
-                            if (boxSize.x < 0)
-                            {
-                                boxStartPos.x += boxSize.x;
-                                boxSize.x = Mathf.Abs(boxSize.x);
-                            }
-
-                            if (boxSize.y < 0)
-                            {
-                                boxStartPos.y += boxSize.y;
-                                boxSize.y = Mathf.Abs(boxSize.y);
-                            }
-
-                            selectionBox = new Rect(boxStartPos, boxSize);
-                            Repaint();
-                        }
-                    }
-                    else if (e.button == 1 || e.button == 2)
-                    {
-                        //check drag threshold for larger screens
-                        if (e.delta.magnitude > dragThreshold)
-                        {
-                            panOffset += e.delta * zoom;
-                            isPanning = true;
-                        }
-                    }
-
-                    break;
-                case EventType.MouseDown:
-                    Repaint();
-                    if (e.button == 0)
-                    {
-                        draggedOutputReroutes.Clear();
-
-                        if (IsHoveringPort)
-                        {
-                            if (hoveredPort.IsOutput)
-                            {
-                                draggedOutput = hoveredPort;
-                                autoConnectOutput = hoveredPort;
-                            }
-                            else
-                            {
-                                hoveredPort.VerifyConnections();
-                                autoConnectOutput = null;
-                                if (hoveredPort.IsConnected)
-                                {
-                                    XNode.Node node = hoveredPort.node;
-                                    XNode.NodePort output = hoveredPort.Connection;
-                                    int outputConnectionIndex = output.GetConnectionIndex(hoveredPort);
-                                    draggedOutputReroutes = output.GetReroutePoints(outputConnectionIndex);
-                                    hoveredPort.Disconnect(output);
-                                    draggedOutput = output;
-                                    draggedOutputTarget = hoveredPort;
-                                    if (NodeEditor.onUpdateNode != null) NodeEditor.onUpdateNode(node);
-                                }
-                            }
-                        }
-                        else if (IsHoveringNode && IsHoveringTitle(hoveredNode))
-                        {
-                            // If mousedown on node header, select or deselect
-                            if (!_selectedNodes.Contains(hoveredNode))
-                            {
-                                if (e.control || e.shift)
-                                {
-                                    SelectNode(hoveredNode, true);
-                                }
-                                else
-                                {
-                                    SelectNode(hoveredNode, false);
-                                }
-
-                                if (!e.control && !e.shift) selectedReroutes.Clear();
-                            }
-
-                            // Cache double click state, but only act on it in MouseUp - Except ClickCount only works in mouseDown.
-                            isDoubleClick = (e.clickCount == 2);
-
-                            e.Use();
-                            currentActivity = NodeActivity.HoldNode;
-                        }
-                        else if (IsHoveringReroute)
-                        {
-                            // If reroute isn't selected
-                            if (!selectedReroutes.Contains(hoveredReroute))
-                            {
-                                // Add it
-                                if (e.control || e.shift) selectedReroutes.Add(hoveredReroute);
-                                // Select it
-                                else
-                                {
-                                    selectedReroutes = new List<RerouteReference>() { hoveredReroute };
-                                    Selection.activeObject = null;
-                                }
-                            }
-                            // Deselect
-                            else if (e.control || e.shift) selectedReroutes.Remove(hoveredReroute);
-
-                            e.Use();
-                            currentActivity = NodeActivity.HoldNode;
-                        }
-                        // If mousedown on grid background, deselect all
-                        else if (!IsHoveringNode)
-                        {
-                            // 暂时屏蔽以前的逻辑了
-                            currentActivity = NodeActivity.HoldGrid;
-                            if (!e.control && !e.shift)
-                            {
-                                selectedReroutes.Clear();
-                                _selectedNodes.Clear();
-                            }
-                        }
-                    }
-
-                    break;
-                case EventType.MouseUp:
-                    if (e.button == 0)
-                    {
-                        //Port drag release
-                        if (IsDraggingPort)
-                        {
-                            // If connection is valid, save it
-                            if (draggedOutputTarget != null && draggedOutput.CanConnectTo(draggedOutputTarget))
-                            {
-                                XNode.Node node = draggedOutputTarget.node;
-                                if (graph.nodes.Count != 0) draggedOutput.Connect(draggedOutputTarget);
-
-                                // ConnectionIndex can be -1 if the connection is removed instantly after creation
-                                int connectionIndex = draggedOutput.GetConnectionIndex(draggedOutputTarget);
-                                if (connectionIndex != -1)
-                                {
-                                    draggedOutput.GetReroutePoints(connectionIndex).AddRange(draggedOutputReroutes);
-                                    if (NodeEditor.onUpdateNode != null) NodeEditor.onUpdateNode(node);
-                                    EditorUtility.SetDirty(graph);
-                                }
-                            }
-                            // Open context menu for auto-connection if there is no target node
-                            else if (draggedOutputTarget == null && NodeEditorPreferences.GetSettings().dragToCreate &&
-                                     autoConnectOutput != null)
-                            {
-                                GenericMenu menu = new GenericMenu();
-                                graphEditor.AddContextMenuItems(menu);
-                                menu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
-                            }
-
-                            //Release dragged connection
-                            draggedOutput = null;
-                            draggedOutputTarget = null;
-                            EditorUtility.SetDirty(graph);
-                            if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-                        }
-                        else if (currentActivity == NodeActivity.DragNode)
-                        {
-                            IEnumerable<XNode.Node> nodes = _selectedNodes;
-                            foreach (XNode.Node node in nodes) EditorUtility.SetDirty(node);
-                            if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-                        }
-                        else if (!IsHoveringNode)
-                        {
-                            // If click outside node, release field focus
-                            if (!isPanning)
-                            {
-                                EditorGUI.FocusTextInControl(null);
-                                EditorGUIUtility.editingTextField = false;
-                            }
-
-                            if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-                        }
-
-                        // If click node header, select it.
-                        if (currentActivity == NodeActivity.HoldNode && !(e.control || e.shift))
-                        {
-                            selectedReroutes.Clear();
-                            SelectNode(hoveredNode, false);
-
-                            // Double click to center node
-                            if (isDoubleClick)
-                            {
-                                Vector2 nodeDimension = nodeSizes.ContainsKey(hoveredNode)
-                                    ? nodeSizes[hoveredNode] / 2
-                                    : Vector2.zero;
-                                panOffset = -hoveredNode.position - nodeDimension;
-                            }
-                        }
-
-                        // If click reroute, select it.
-                        if (IsHoveringReroute && !(e.control || e.shift))
-                        {
-                            selectedReroutes = new List<RerouteReference>() { hoveredReroute };
-                            _selectedNodes.Clear();
-                        }
-
-                        Repaint();
-                        currentActivity = NodeActivity.Idle;
-                    }
-                    else if (e.button == 1 || e.button == 2)
-                    {
-                        if (!isPanning)
-                        {
-                            if (IsDraggingPort)
-                            {
-                                draggedOutputReroutes.Add(WindowToGridPosition(e.mousePosition));
-                            }
-                            else if (currentActivity == NodeActivity.DragNode && Selection.activeObject == null &&
-                                     selectedReroutes.Count == 1)
-                            {
-                                selectedReroutes[0].InsertPoint(selectedReroutes[0].GetPoint());
-                                selectedReroutes[0] = new RerouteReference(selectedReroutes[0].port,
-                                    selectedReroutes[0].connectionIndex, selectedReroutes[0].pointIndex + 1);
-                            }
-                            else if (IsHoveringReroute)
-                            {
-                                ShowRerouteContextMenu(hoveredReroute);
-                            }
-                            else if (IsHoveringPort)
-                            {
-                                ShowPortContextMenu(hoveredPort);
-                            }
-                            else if (IsHoveringNode && IsHoveringTitle(hoveredNode))
-                            {
-                                if (!Selection.Contains(hoveredNode)) SelectNode(hoveredNode, false);
-                                autoConnectOutput = null;
-                                GenericMenu menu = new GenericMenu();
-                                NodeEditor.GetEditor(hoveredNode, this).AddContextMenuItems(menu);
-                                menu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
-                                e.Use(); // Fixes copy/paste context menu appearing in Unity 5.6.6f2 - doesn't occur in 2018.3.2f1 Probably needs to be used in other places.
-                            }
-                            else if (!IsHoveringNode)
-                            {
-                                autoConnectOutput = null;
-                                GenericMenu menu = new GenericMenu();
-                                graphEditor.AddContextMenuItems(menu);
-                                menu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
-                            }
-                        }
-
-                        isPanning = false;
-                    }
-
-                    // Reset DoubleClick
-                    isDoubleClick = false;
-                    break;
-                case EventType.KeyDown:
-                // if (EditorGUIUtility.editingTextField) break;
-                // else if (e.keyCode == KeyCode.F) Home();
-                // if (NodeEditorUtilities.IsMac())
-                // {
-                //     if (e.keyCode == KeyCode.Return) RenameSelectedNode();
-                // }
-                // else
-                // {
-                //     if (e.keyCode == KeyCode.F2) RenameSelectedNode();
-                // }
-                //
-                // if (e.keyCode == KeyCode.A)
-                // {
-                //     if (Selection.objects.Any(x => graph.nodes.Contains(x as XNode.Node)))
-                //     {
-                //         foreach (XNode.Node node in graph.nodes)
-                //         {
-                //             DeselectNode(node);
-                //         }
-                //     }
-                //     else
-                //     {
-                //         foreach (XNode.Node node in graph.nodes)
-                //         {
-                //             SelectNode(node, true);
-                //         }
-                //     }
-                //
-                //     Repaint();
-                // }
-                //
-                // break;
-                case EventType.ValidateCommand:
-                case EventType.ExecuteCommand:
-                    if (e.commandName == "SoftDelete")
-                    {
-                        if (e.type == EventType.ExecuteCommand) RemoveSelectedNodes();
-                        e.Use();
-                    }
-                    else if (NodeEditorUtilities.IsMac() && e.commandName == "Delete")
-                    {
-                        if (e.type == EventType.ExecuteCommand) RemoveSelectedNodes();
-                        e.Use();
-                    }
-                    else if (e.commandName == "Duplicate")
-                    {
-                        if (e.type == EventType.ExecuteCommand) DuplicateSelectedNodes();
-                        e.Use();
-                    }
-                    else if (e.commandName == "Copy")
-                    {
-                        if (e.type == EventType.ExecuteCommand) CopySelectedNodes();
-                        e.Use();
-                    }
-                    else if (e.commandName == "Paste")
-                    {
-                        if (e.type == EventType.ExecuteCommand) PasteNodes(WindowToGridPosition(lastMousePosition));
-                        e.Use();
-                    }
-
-                    Repaint();
-                    break;
-                case EventType.Ignore:
-                    // If release mouse outside window
-                    if (e.rawType == EventType.MouseUp && currentActivity == NodeActivity.DragGrid)
-                    {
-                        Repaint();
-                        currentActivity = NodeActivity.Idle;
-                    }
-
-                    break;
-            }
-        }
-
-        private void RecalculateDragOffsets(Event current)
-        {
-            dragOffset = new Vector2[_selectedNodes.Count + selectedReroutes.Count];
-            // Selected nodes
-            for (int i = 0; i < _selectedNodes.Count; i++)
-            {
-                Node node = _selectedNodes[i];
-                dragOffset[i] = node.position - WindowToGridPosition(current.mousePosition);
-            }
-
-            // Selected reroutes
-            for (int i = 0; i < selectedReroutes.Count; i++)
-            {
-                dragOffset[_selectedNodes.Count + i] =
-                    selectedReroutes[i].GetPoint() - WindowToGridPosition(current.mousePosition);
-            }
-        }
-
-        /// <summary> Puts all selected nodes in focus. If no nodes are present, resets view and zoom to to origin </summary>
-        public void Home()
-        {
-            if (_selectedNodes.Count > 0)
-            {
-                Vector2 minPos = _selectedNodes.Select(x => x.position)
-                    .Aggregate((x, y) => new Vector2(Mathf.Min(x.x, y.x), Mathf.Min(x.y, y.y)));
-                Vector2 maxPos = _selectedNodes
-                    .Select(x => x.position + (nodeSizes.ContainsKey(x) ? nodeSizes[x] : Vector2.zero))
-                    .Aggregate((x, y) => new Vector2(Mathf.Max(x.x, y.x), Mathf.Max(x.y, y.y)));
-                panOffset = -(minPos + (maxPos - minPos) / 2f);
-            }
-            else
-            {
-                zoom = 2;
-                panOffset = Vector2.zero;
-            }
-        }
-
-        /// <summary> Remove nodes in the graph in _selectedNodes</summary>
-        public void RemoveSelectedNodes()
-        {
-            // We need to delete reroutes starting at the highest point index to avoid shifting indices
-            selectedReroutes = selectedReroutes.OrderByDescending(x => x.pointIndex).ToList();
-            for (int i = 0; i < selectedReroutes.Count; i++)
-            {
-                selectedReroutes[i].RemovePoint();
-            }
-
-            selectedReroutes.Clear();
-            foreach (var node in _selectedNodes)
-            {
-                if (!node.IsRemove())
-                {
-                    continue;
-                }
-
-                graphEditor.RemoveNode(node);
-            }
-        }
-
-        /// <summary> Initiate a rename on the currently selected node </summary>
-        public void RenameSelectedNode()
-        {
-            if (_selectedNodes.Count == 1 && Selection.activeObject is XNode.Node)
-            {
-                XNode.Node node = Selection.activeObject as XNode.Node;
-                Vector2 size;
-                if (nodeSizes.TryGetValue(node, out size))
-                {
-                    RenamePopup.Show(Selection.activeObject, size.x);
-                }
-                else
-                {
-                    RenamePopup.Show(Selection.activeObject);
-                }
-            }
-        }
-
-        /// <summary> Draw this node on top of other nodes by placing it last in the graph.nodes list </summary>
-        public void MoveNodeToTop(XNode.Node node)
-        {
-            int index;
-            while ((index = graph.nodes.IndexOf(node)) != graph.nodes.Count - 1)
-            {
-                graph.nodes[index] = graph.nodes[index + 1];
-                graph.nodes[index + 1] = node;
-            }
-        }
-
-        /// <summary> Duplicate selected nodes and select the duplicates </summary>
-        public void DuplicateSelectedNodes()
-        {
-            // Get selected nodes which are part of this graph
-            XNode.Node[] selectedNodes = _selectedNodes.Select(x => x as XNode.Node)
-                .Where(x => x != null && x.graph == graph).ToArray();
-            if (selectedNodes == null || selectedNodes.Length == 0) return;
-            // Get top left node position
-            Vector2 topLeftNode = selectedNodes.Select(x => x.position)
-                .Aggregate((x, y) => new Vector2(Mathf.Min(x.x, y.x), Mathf.Min(x.y, y.y)));
-            InsertDuplicateNodes(selectedNodes, topLeftNode + new Vector2(30, 30));
-        }
-
-        public void CopySelectedNodes()
-        {
-            copyBuffer = _selectedNodes.Select(x => x as XNode.Node).Where(x => x != null && x.graph == graph)
-                .ToArray();
-        }
-
-        public void PasteNodes(Vector2 pos)
-        {
-            InsertDuplicateNodes(copyBuffer, pos);
-        }
-
-        private void InsertDuplicateNodes(XNode.Node[] nodes, Vector2 topLeft)
-        {
-            if (nodes == null || nodes.Length == 0) return;
-
-            // Get top-left node
-            Vector2 topLeftNode = nodes.Select(x => x.position)
-                .Aggregate((x, y) => new Vector2(Mathf.Min(x.x, y.x), Mathf.Min(x.y, y.y)));
-            Vector2 offset = topLeft - topLeftNode;
-
-            List<Node> newNodes = new List<Node>();
-            Dictionary<XNode.Node, XNode.Node> substitutes = new Dictionary<XNode.Node, XNode.Node>();
-            for (int i = 0; i < nodes.Length; i++)
-            {
-                XNode.Node srcNode = nodes[i];
-                if (srcNode == null) continue;
-
-                // Check if user is allowed to add more of given node type
-                XNode.Node.DisallowMultipleNodesAttribute disallowAttrib;
-                Type nodeType = srcNode.GetType();
-                if (NodeEditorUtilities.GetAttrib(nodeType, out disallowAttrib))
-                {
-                    int typeCount = graph.nodes.Count(x => x.GetType() == nodeType);
-                    if (typeCount >= disallowAttrib.max) continue;
-                }
-
-                XNode.Node newNode = graphEditor.CopyNode(srcNode);
-                substitutes.Add(srcNode, newNode);
-                newNode.position = srcNode.position + offset;
-                newNode.ResetUniqueID();
-                newNodes.Add(newNode);
-            }
-
-            // Walk through the selected nodes again, recreate connections, using the new nodes
-            for (int i = 0; i < nodes.Length; i++)
-            {
-                XNode.Node srcNode = nodes[i];
-                if (srcNode == null) continue;
-                foreach (XNode.NodePort port in srcNode.Ports)
-                {
-                    for (int c = 0; c < port.ConnectionCount; c++)
-                    {
-                        XNode.NodePort inputPort =
-                            port.direction == XNode.NodePort.IO.Input ? port : port.GetConnection(c);
-                        XNode.NodePort outputPort =
-                            port.direction == XNode.NodePort.IO.Output ? port : port.GetConnection(c);
-
-                        XNode.Node newNodeIn, newNodeOut;
-                        if (substitutes.TryGetValue(inputPort.node, out newNodeIn) &&
-                            substitutes.TryGetValue(outputPort.node, out newNodeOut))
-                        {
-                            newNodeIn.UpdatePorts();
-                            newNodeOut.UpdatePorts();
-                            inputPort = newNodeIn.GetInputPort(inputPort.fieldName);
-                            outputPort = newNodeOut.GetOutputPort(outputPort.fieldName);
-                        }
-
-                        if (!inputPort.IsConnectedTo(outputPort)) inputPort.Connect(outputPort);
-                    }
-                }
-            }
-
-            // Select the new nodes
-            _selectedNodes = newNodes;
-        }
-
-        /// <summary> Draw a connection as we are dragging it </summary>
-        public void DrawDraggedConnection()
-        {
-            if (IsDraggingPort)
-            {
-                Gradient gradient = graphEditor.GetNoodleGradient(draggedOutput, null);
-                float thickness = graphEditor.GetNoodleThickness(draggedOutput, null);
-                NoodlePath path = graphEditor.GetNoodlePath(draggedOutput, null);
-                NoodleStroke stroke = graphEditor.GetNoodleStroke(draggedOutput, null);
-
-                Rect fromRect;
-                if (!_portConnectionPoints.TryGetValue(draggedOutput, out fromRect)) return;
-                List<Vector2> gridPoints = new List<Vector2>();
-                gridPoints.Add(fromRect.center);
-                for (int i = 0; i < draggedOutputReroutes.Count; i++)
-                {
-                    gridPoints.Add(draggedOutputReroutes[i]);
-                }
-
-                if (draggedOutputTarget != null) gridPoints.Add(portConnectionPoints[draggedOutputTarget].center);
-                else gridPoints.Add(WindowToGridPosition(Event.current.mousePosition));
-
-                DrawNoodle(gradient, path, stroke, thickness, gridPoints);
-
-                Color bgcol = Color.black;
-                Color frcol = gradient.colorKeys[0].color;
-                bgcol.a = 0.6f;
-                frcol.a = 0.6f;
-
-                // Loop through reroute points again and draw the points
-                for (int i = 0; i < draggedOutputReroutes.Count; i++)
-                {
-                    // Draw reroute point at position
-                    Rect rect = new Rect(draggedOutputReroutes[i], new Vector2(16, 16));
-                    rect.position = new Vector2(rect.position.x - 8, rect.position.y - 8);
-                    rect = GridToWindowRect(rect);
-
-                    NodeEditorGUILayout.DrawPortHandle(rect, bgcol, frcol);
-                }
-            }
-        }
-
-        bool IsHoveringTitle(XNode.Node node)
-        {
-            Vector2 mousePos = Event.current.mousePosition;
-            //Get node position
-            Vector2 nodePos = GridToWindowPosition(node.position);
-            float width;
-            Vector2 size;
-            if (nodeSizes.TryGetValue(node, out size)) width = size.x;
-            else width = 200;
-            Rect windowRect = new Rect(nodePos, new Vector2(width / zoom, 30 / zoom));
-            return windowRect.Contains(mousePos);
-        }
-
-        /// <summary> Attempt to connect dragged output to target node </summary>
-        public void AutoConnect(XNode.Node node)
-        {
-            if (autoConnectOutput == null) return;
-
-            // Find input port of same type
-            XNode.NodePort inputPort =
-                node.Ports.FirstOrDefault(x => x.IsInput && x.ValueType == autoConnectOutput.ValueType);
-            // Fallback to input port
-            if (inputPort == null) inputPort = node.Ports.FirstOrDefault(x => x.IsInput);
-            // Autoconnect if connection is compatible
-            if (inputPort != null && inputPort.CanConnectTo(autoConnectOutput)) autoConnectOutput.Connect(inputPort);
-
-            // Save changes
-            EditorUtility.SetDirty(graph);
-            if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-            autoConnectOutput = null;
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorAction.cs.meta

@@ -1,11 +0,0 @@
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-  serializedVersion: 2
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Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorAssetModProcessor.cs

@@ -1,66 +0,0 @@
-using UnityEditor;
-using UnityEngine;
-using System.IO;
-
-namespace XNodeEditor {
-    /// <summary> Deals with modified assets </summary>
-    class NodeEditorAssetModProcessor : UnityEditor.AssetModificationProcessor {
-
-        /// <summary> Automatically delete Node sub-assets before deleting their script.
-        /// This is important to do, because you can't delete null sub assets.
-        /// <para/> For another workaround, see: https://gitlab.com/RotaryHeart-UnityShare/subassetmissingscriptdelete </summary> 
-        private static AssetDeleteResult OnWillDeleteAsset (string path, RemoveAssetOptions options) {
-            // Skip processing anything without the .cs extension
-            if (Path.GetExtension(path) != ".cs") return AssetDeleteResult.DidNotDelete;
-            
-            // Get the object that is requested for deletion
-            UnityEngine.Object obj = AssetDatabase.LoadAssetAtPath<UnityEngine.Object> (path);
-
-            // If we aren't deleting a script, return
-            if (!(obj is UnityEditor.MonoScript)) return AssetDeleteResult.DidNotDelete;
-
-            // Check script type. Return if deleting a non-node script
-            UnityEditor.MonoScript script = obj as UnityEditor.MonoScript;
-            System.Type scriptType = script.GetClass ();
-            if (scriptType == null || (scriptType != typeof (XNode.Node) && !scriptType.IsSubclassOf (typeof (XNode.Node)))) return AssetDeleteResult.DidNotDelete;
-
-            // Find all ScriptableObjects using this script
-            string[] guids = AssetDatabase.FindAssets ("t:" + scriptType);
-            for (int i = 0; i < guids.Length; i++) {
-                string assetpath = AssetDatabase.GUIDToAssetPath (guids[i]);
-                Object[] objs = AssetDatabase.LoadAllAssetRepresentationsAtPath (assetpath);
-                for (int k = 0; k < objs.Length; k++) {
-                    XNode.Node node = objs[k] as XNode.Node;
-                    if (node.GetType () == scriptType) {
-                        if (node != null && node.graph != null) {
-                            // Delete the node and notify the user
-                            Debug.LogWarning (node.name + " of " + node.graph + " depended on deleted script and has been removed automatically.", node.graph);
-                            node.graph.RemoveNode (node);
-                        }
-                    }
-                }
-            }
-            // We didn't actually delete the script. Tell the internal system to carry on with normal deletion procedure
-            return AssetDeleteResult.DidNotDelete;
-        }
-
-        /// <summary> Automatically re-add loose node assets to the Graph node list </summary>
-        [InitializeOnLoadMethod]
-        private static void OnReloadEditor () {
-            // Find all NodeGraph assets
-            string[] guids = AssetDatabase.FindAssets ("t:" + typeof (XNode.NodeGraph));
-            for (int i = 0; i < guids.Length; i++) {
-                string assetpath = AssetDatabase.GUIDToAssetPath (guids[i]);
-                XNode.NodeGraph graph = AssetDatabase.LoadAssetAtPath (assetpath, typeof (XNode.NodeGraph)) as XNode.NodeGraph;
-                graph.nodes.RemoveAll(x => x == null); //Remove null items
-                Object[] objs = AssetDatabase.LoadAllAssetRepresentationsAtPath (assetpath);
-                // Ensure that all sub node assets are present in the graph node list
-                for (int u = 0; u < objs.Length; u++) {
-                    // Ignore null sub assets
-                    if (objs[u] == null) continue;
-                    if (!graph.nodes.Contains (objs[u] as XNode.Node)) graph.nodes.Add(objs[u] as XNode.Node);
-                }
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorAssetModProcessor.cs.meta

@@ -1,11 +0,0 @@
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Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorBase.cs

@@ -1,91 +0,0 @@
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.Reflection;
-using UnityEditor;
-using UnityEngine;
-#if ODIN_INSPECTOR
-using Sirenix.OdinInspector.Editor;
-#endif
-
-namespace XNodeEditor.Internal {
-	/// <summary> Handles caching of custom editor classes and their target types. Accessible with GetEditor(Type type) </summary>
-	/// <typeparam name="T">Editor Type. Should be the type of the deriving script itself (eg. NodeEditor) </typeparam>
-	/// <typeparam name="A">Attribute Type. The attribute used to connect with the runtime type (eg. CustomNodeEditorAttribute) </typeparam>
-	/// <typeparam name="K">Runtime Type. The ScriptableObject this can be an editor for (eg. Node) </typeparam>
-	public abstract class NodeEditorBase<T, A, K> where A : Attribute, NodeEditorBase<T, A, K>.INodeEditorAttrib where T : NodeEditorBase<T, A, K> where K : ScriptableObject {
-		/// <summary> Custom editors defined with [CustomNodeEditor] </summary>
-		private static Dictionary<Type, Type> editorTypes;
-		private static Dictionary<K, T> editors = new Dictionary<K, T>();
-		public NodeEditorWindow window;
-		public K target;
-		public SerializedObject serializedObject;
-#if ODIN_INSPECTOR
-		private PropertyTree _objectTree;
-		public PropertyTree objectTree {
-			get {
-				if (this._objectTree == null) {
-					try {
-						bool wasInEditor = NodeEditor.inNodeEditor;
-						NodeEditor.inNodeEditor = true;
-						this._objectTree = PropertyTree.Create(this.serializedObject);
-						NodeEditor.inNodeEditor = wasInEditor;
-					} catch (ArgumentException ex) {
-						Debug.Log(ex);
-					}
-				}
-				return this._objectTree;
-			}
-		}
-#endif
-
-		public static T GetEditor(K target, NodeEditorWindow window) {
-			if (target == null) return null;
-			T editor;
-			if (!editors.TryGetValue(target, out editor)) {
-				Type type = target.GetType();
-				Type editorType = GetEditorType(type);
-				editor = Activator.CreateInstance(editorType) as T;
-				editor.target = target;
-				editor.serializedObject = new SerializedObject(target);
-				editor.window = window;
-				editor.OnCreate();
-				editors.Add(target, editor);
-			}
-			if (editor.target == null) editor.target = target;
-			if (editor.window != window) editor.window = window;
-			if (editor.serializedObject == null) editor.serializedObject = new SerializedObject(target);
-			return editor;
-		}
-
-		private static Type GetEditorType(Type type) {
-			if (type == null) return null;
-			if (editorTypes == null) CacheCustomEditors();
-			Type result;
-			if (editorTypes.TryGetValue(type, out result)) return result;
-			//If type isn't found, try base type
-			return GetEditorType(type.BaseType);
-		}
-
-		private static void CacheCustomEditors() {
-			editorTypes = new Dictionary<Type, Type>();
-
-			//Get all classes deriving from NodeEditor via reflection
-			Type[] nodeEditors = typeof(T).GetDerivedTypes();
-			for (int i = 0; i < nodeEditors.Length; i++) {
-				if (nodeEditors[i].IsAbstract) continue;
-				var attribs = nodeEditors[i].GetCustomAttributes(typeof(A), false);
-				if (attribs == null || attribs.Length == 0) continue;
-				A attrib = attribs[0] as A;
-				editorTypes.Add(attrib.GetInspectedType(), nodeEditors[i]);
-			}
-		}
-
-		/// <summary> Called on creation, after references have been set </summary>
-		public virtual void OnCreate() { }
-
-		public interface INodeEditorAttrib {
-			Type GetInspectedType();
-		}
-	}
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorBase.cs.meta

@@ -1,11 +0,0 @@
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Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorGUI.cs

@@ -1,649 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Reflection;
-using UnityEditor;
-using UnityEngine;
-using XNode;
-using XNodeEditor.Internal;
-using Object = UnityEngine.Object;
-
-namespace XNodeEditor
-{
-    /// <summary> Contains GUI methods </summary>
-    public partial class NodeEditorWindow
-    {
-        public NodeGraphEditor graphEditor;
-
-        /// <summary>
-        /// 这是打开XNode编辑器的对象
-        /// </summary>
-        public Object selectionActiveObject;
-
-        private List<Node> culledNodes;
-
-        /// <summary> 19 if docked, 22 if not </summary>
-        private int topPadding
-        {
-            get { return isDocked() ? 19 : 22; }
-        }
-
-        /// <summary> Executed after all other window GUI. Useful if Zoom is ruining your day. Automatically resets after being run.</summary>
-        public event Action onLateGUI;
-
-        private static readonly Vector3[] polyLineTempArray = new Vector3[2];
-
-        protected virtual void OnGUI()
-        {
-            Matrix4x4 m = GUI.matrix;
-            if (graph == null) return;
-            ValidateGraphEditor();
-            Controls();
-            DrawGrid(position, zoom, panOffset);
-            DrawConnections();
-            DrawDraggedConnection();
-            DrawNodes();
-            DrawSelectionBox();
-            DrawTooltip();
-            graphEditor.OnGUI(selectionActiveObject);
-
-            // Run and reset onLateGUI
-            if (onLateGUI != null)
-            {
-                onLateGUI();
-                onLateGUI = null;
-            }
-
-            GUI.matrix = m;
-        }
-
-        public static void BeginZoomed(Rect rect, float zoom, float topPadding)
-        {
-            GUI.EndClip();
-
-            GUIUtility.ScaleAroundPivot(Vector2.one / zoom, rect.size * 0.5f);
-            Vector4 padding = new Vector4(0, topPadding, 0, 0);
-            padding *= zoom;
-            GUI.BeginClip(new Rect(-((rect.width * zoom) - rect.width) * 0.5f, -(((rect.height * zoom) - rect.height) * 0.5f) + (topPadding * zoom),
-                rect.width * zoom,
-                rect.height * zoom));
-        }
-
-        public static void EndZoomed(Rect rect, float zoom, float topPadding)
-        {
-            GUIUtility.ScaleAroundPivot(Vector2.one * zoom, rect.size * 0.5f);
-            Vector3 offset = new Vector3(
-                (((rect.width * zoom) - rect.width) * 0.5f),
-                (((rect.height * zoom) - rect.height) * 0.5f) + (-topPadding * zoom) + topPadding,
-                0);
-            GUI.matrix = Matrix4x4.TRS(offset, Quaternion.identity, Vector3.one);
-        }
-
-        public void DrawGrid(Rect rect, float zoom, Vector2 panOffset)
-        {
-            rect.position = Vector2.zero;
-
-            Vector2 center = rect.size / 2f;
-            Texture2D gridTex = graphEditor.GetGridTexture();
-            Texture2D crossTex = graphEditor.GetSecondaryGridTexture();
-
-            // Offset from origin in tile units
-            float xOffset = -(center.x * zoom + panOffset.x) / gridTex.width;
-            float yOffset = ((center.y - rect.size.y) * zoom + panOffset.y) / gridTex.height;
-
-            Vector2 tileOffset = new Vector2(xOffset, yOffset);
-
-            // Amount of tiles
-            float tileAmountX = Mathf.Round(rect.size.x * zoom) / gridTex.width;
-            float tileAmountY = Mathf.Round(rect.size.y * zoom) / gridTex.height;
-
-            Vector2 tileAmount = new Vector2(tileAmountX, tileAmountY);
-
-            // Draw tiled background
-            GUI.DrawTextureWithTexCoords(rect, gridTex, new Rect(tileOffset, tileAmount));
-            GUI.DrawTextureWithTexCoords(rect, crossTex, new Rect(tileOffset + new Vector2(0.5f, 0.5f), tileAmount));
-        }
-
-        public void DrawSelectionBox()
-        {
-            if (currentActivity == NodeActivity.DragGrid)
-            {
-                Vector2 curPos = WindowToGridPosition(Event.current.mousePosition);
-                Vector2 size = curPos - dragBoxStart;
-                Rect r = new Rect(dragBoxStart, size);
-                r.position = GridToWindowPosition(r.position);
-                r.size /= zoom;
-                Handles.DrawSolidRectangleWithOutline(r, new Color(0, 0, 0, 0.1f), new Color(1, 1, 1, 0.6f));
-            }
-        }
-
-        public static bool DropdownButton(string name, float width)
-        {
-            return GUILayout.Button(name, EditorStyles.toolbarDropDown, GUILayout.Width(width));
-        }
-
-        /// <summary> Show right-click context menu for hovered reroute </summary>
-        void ShowRerouteContextMenu(RerouteReference reroute)
-        {
-            GenericMenu contextMenu = new GenericMenu();
-            contextMenu.AddItem(new GUIContent("Remove"), false, () => reroute.RemovePoint());
-            contextMenu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
-            if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-        }
-
-        /// <summary> Show right-click context menu for hovered port </summary>
-        void ShowPortContextMenu(NodePort hoveredPort)
-        {
-            GenericMenu contextMenu = new GenericMenu();
-            contextMenu.AddItem(new GUIContent("Clear Connections"), false, () => hoveredPort.ClearConnections());
-            contextMenu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
-            if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-        }
-
-        static Vector2 CalculateBezierPoint(Vector2 p0, Vector2 p1, Vector2 p2, Vector2 p3, float t)
-        {
-            float u = 1 - t;
-            float tt = t * t, uu = u * u;
-            float uuu = uu * u, ttt = tt * t;
-            return new Vector2(
-                (uuu * p0.x) + (3 * uu * t * p1.x) + (3 * u * tt * p2.x) + (ttt * p3.x),
-                (uuu * p0.y) + (3 * uu * t * p1.y) + (3 * u * tt * p2.y) + (ttt * p3.y)
-            );
-        }
-
-        /// <summary> Draws a line segment without allocating temporary arrays </summary>
-        static void DrawAAPolyLineNonAlloc(float thickness, Vector2 p0, Vector2 p1)
-        {
-            polyLineTempArray[0].x = p0.x;
-            polyLineTempArray[0].y = p0.y;
-            polyLineTempArray[1].x = p1.x;
-            polyLineTempArray[1].y = p1.y;
-            Handles.DrawAAPolyLine(thickness, polyLineTempArray);
-        }
-
-        /// <summary> Draw a bezier from output to input in grid coordinates </summary>
-        public void DrawNoodle(Gradient gradient, NoodlePath path, NoodleStroke stroke, float thickness, List<Vector2> gridPoints)
-        {
-            // convert grid points to window points
-            for (int i = 0; i < gridPoints.Count; ++i)
-                gridPoints[i] = GridToWindowPosition(gridPoints[i]);
-
-            Color originalHandlesColor = Handles.color;
-            Handles.color = gradient.Evaluate(0f);
-            int length = gridPoints.Count;
-            switch (path)
-            {
-                case NoodlePath.Curvy:
-                    Vector2 outputTangent = Vector2.right;
-                    for (int i = 0; i < length - 1; i++)
-                    {
-                        Vector2 inputTangent;
-                        // Cached most variables that repeat themselves here to avoid so many indexer calls :p
-                        Vector2 point_a = gridPoints[i];
-                        Vector2 point_b = gridPoints[i + 1];
-                        float dist_ab = Vector2.Distance(point_a, point_b);
-                        if (i == 0) outputTangent = zoom * dist_ab * 0.01f * Vector2.right;
-                        if (i < length - 2)
-                        {
-                            Vector2 point_c = gridPoints[i + 2];
-                            Vector2 ab = (point_b - point_a).normalized;
-                            Vector2 cb = (point_b - point_c).normalized;
-                            Vector2 ac = (point_c - point_a).normalized;
-                            Vector2 p = (ab + cb) * 0.5f;
-                            float tangentLength = (dist_ab + Vector2.Distance(point_b, point_c)) * 0.005f * zoom;
-                            float side = ((ac.x * (point_b.y - point_a.y)) - (ac.y * (point_b.x - point_a.x)));
-
-                            p = tangentLength * Mathf.Sign(side) * new Vector2(-p.y, p.x);
-                            inputTangent = p;
-                        }
-                        else
-                        {
-                            inputTangent = zoom * dist_ab * 0.01f * Vector2.left;
-                        }
-
-                        // Calculates the tangents for the bezier's curves.
-                        float zoomCoef = 50 / zoom;
-                        Vector2 tangent_a = point_a + outputTangent * zoomCoef;
-                        Vector2 tangent_b = point_b + inputTangent * zoomCoef;
-                        // Hover effect.
-                        int division = Mathf.RoundToInt(.2f * dist_ab) + 3;
-                        // Coloring and bezier drawing.
-                        int draw = 0;
-                        Vector2 bezierPrevious = point_a;
-                        for (int j = 1; j <= division; ++j)
-                        {
-                            if (stroke == NoodleStroke.Dashed)
-                            {
-                                draw++;
-                                if (draw >= 2) draw = -2;
-                                if (draw < 0) continue;
-                                if (draw == 0) bezierPrevious = CalculateBezierPoint(point_a, tangent_a, tangent_b, point_b, (j - 1f) / (float) division);
-                            }
-
-                            if (i == length - 2)
-                                Handles.color = gradient.Evaluate((j + 1f) / division);
-                            Vector2 bezierNext = CalculateBezierPoint(point_a, tangent_a, tangent_b, point_b, j / (float) division);
-                            DrawAAPolyLineNonAlloc(thickness, bezierPrevious, bezierNext);
-                            bezierPrevious = bezierNext;
-                        }
-
-                        outputTangent = -inputTangent;
-                    }
-
-                    break;
-                case NoodlePath.Straight:
-                    for (int i = 0; i < length - 1; i++)
-                    {
-                        Vector2 point_a = gridPoints[i];
-                        Vector2 point_b = gridPoints[i + 1];
-                        // Draws the line with the coloring.
-                        Vector2 prev_point = point_a;
-                        // Approximately one segment per 5 pixels
-                        int segments = (int) Vector2.Distance(point_a, point_b) / 5;
-                        segments = Math.Max(segments, 1);
-
-                        int draw = 0;
-                        for (int j = 0; j <= segments; j++)
-                        {
-                            draw++;
-                            float t = j / (float) segments;
-                            Vector2 lerp = Vector2.Lerp(point_a, point_b, t);
-                            if (draw > 0)
-                            {
-                                if (i == length - 2) Handles.color = gradient.Evaluate(t);
-                                DrawAAPolyLineNonAlloc(thickness, prev_point, lerp);
-                            }
-
-                            prev_point = lerp;
-                            if (stroke == NoodleStroke.Dashed && draw >= 2) draw = -2;
-                        }
-                    }
-
-                    break;
-                case NoodlePath.Angled:
-                    for (int i = 0; i < length - 1; i++)
-                    {
-                        if (i == length - 1) continue; // Skip last index
-                        if (gridPoints[i].x <= gridPoints[i + 1].x - (50 / zoom))
-                        {
-                            float midpoint = (gridPoints[i].x + gridPoints[i + 1].x) * 0.5f;
-                            Vector2 start_1 = gridPoints[i];
-                            Vector2 end_1 = gridPoints[i + 1];
-                            start_1.x = midpoint;
-                            end_1.x = midpoint;
-                            if (i == length - 2)
-                            {
-                                DrawAAPolyLineNonAlloc(thickness, gridPoints[i], start_1);
-                                Handles.color = gradient.Evaluate(0.5f);
-                                DrawAAPolyLineNonAlloc(thickness, start_1, end_1);
-                                Handles.color = gradient.Evaluate(1f);
-                                DrawAAPolyLineNonAlloc(thickness, end_1, gridPoints[i + 1]);
-                            }
-                            else
-                            {
-                                DrawAAPolyLineNonAlloc(thickness, gridPoints[i], start_1);
-                                DrawAAPolyLineNonAlloc(thickness, start_1, end_1);
-                                DrawAAPolyLineNonAlloc(thickness, end_1, gridPoints[i + 1]);
-                            }
-                        }
-                        else
-                        {
-                            float midpoint = (gridPoints[i].y + gridPoints[i + 1].y) * 0.5f;
-                            Vector2 start_1 = gridPoints[i];
-                            Vector2 end_1 = gridPoints[i + 1];
-                            start_1.x += 25 / zoom;
-                            end_1.x -= 25 / zoom;
-                            Vector2 start_2 = start_1;
-                            Vector2 end_2 = end_1;
-                            start_2.y = midpoint;
-                            end_2.y = midpoint;
-                            if (i == length - 2)
-                            {
-                                DrawAAPolyLineNonAlloc(thickness, gridPoints[i], start_1);
-                                Handles.color = gradient.Evaluate(0.25f);
-                                DrawAAPolyLineNonAlloc(thickness, start_1, start_2);
-                                Handles.color = gradient.Evaluate(0.5f);
-                                DrawAAPolyLineNonAlloc(thickness, start_2, end_2);
-                                Handles.color = gradient.Evaluate(0.75f);
-                                DrawAAPolyLineNonAlloc(thickness, end_2, end_1);
-                                Handles.color = gradient.Evaluate(1f);
-                                DrawAAPolyLineNonAlloc(thickness, end_1, gridPoints[i + 1]);
-                            }
-                            else
-                            {
-                                DrawAAPolyLineNonAlloc(thickness, gridPoints[i], start_1);
-                                DrawAAPolyLineNonAlloc(thickness, start_1, start_2);
-                                DrawAAPolyLineNonAlloc(thickness, start_2, end_2);
-                                DrawAAPolyLineNonAlloc(thickness, end_2, end_1);
-                                DrawAAPolyLineNonAlloc(thickness, end_1, gridPoints[i + 1]);
-                            }
-                        }
-                    }
-
-                    break;
-                case NoodlePath.ShaderLab:
-                    Vector2 start = gridPoints[0];
-                    Vector2 end = gridPoints[length - 1];
-                    //Modify first and last point in array so we can loop trough them nicely.
-                    gridPoints[0] = gridPoints[0] + Vector2.right * (20 / zoom);
-                    gridPoints[length - 1] = gridPoints[length - 1] + Vector2.left * (20 / zoom);
-                    //Draw first vertical lines going out from nodes
-                    Handles.color = gradient.Evaluate(0f);
-                    DrawAAPolyLineNonAlloc(thickness, start, gridPoints[0]);
-                    Handles.color = gradient.Evaluate(1f);
-                    DrawAAPolyLineNonAlloc(thickness, end, gridPoints[length - 1]);
-                    for (int i = 0; i < length - 1; i++)
-                    {
-                        Vector2 point_a = gridPoints[i];
-                        Vector2 point_b = gridPoints[i + 1];
-                        // Draws the line with the coloring.
-                        Vector2 prev_point = point_a;
-                        // Approximately one segment per 5 pixels
-                        int segments = (int) Vector2.Distance(point_a, point_b) / 5;
-                        segments = Math.Max(segments, 1);
-
-                        int draw = 0;
-                        for (int j = 0; j <= segments; j++)
-                        {
-                            draw++;
-                            float t = j / (float) segments;
-                            Vector2 lerp = Vector2.Lerp(point_a, point_b, t);
-                            if (draw > 0)
-                            {
-                                if (i == length - 2) Handles.color = gradient.Evaluate(t);
-                                DrawAAPolyLineNonAlloc(thickness, prev_point, lerp);
-                            }
-
-                            prev_point = lerp;
-                            if (stroke == NoodleStroke.Dashed && draw >= 2) draw = -2;
-                        }
-                    }
-
-                    gridPoints[0] = start;
-                    gridPoints[length - 1] = end;
-                    break;
-            }
-
-            Handles.color = originalHandlesColor;
-        }
-
-        /// <summary> Draws all connections </summary>
-        public void DrawConnections()
-        {
-            Vector2 mousePos = Event.current.mousePosition;
-            List<RerouteReference> selection = preBoxSelectionReroute != null ? new List<RerouteReference>(preBoxSelectionReroute) : new List<RerouteReference>();
-            hoveredReroute = new RerouteReference();
-
-            List<Vector2> gridPoints = new List<Vector2>(2);
-
-            Color col = GUI.color;
-            foreach (Node node in graph.nodes)
-            {
-                //If a null node is found, return. This can happen if the nodes associated script is deleted. It is currently not possible in Unity to delete a null asset.
-                if (node == null) continue;
-
-                // Draw full connections and output > reroute
-                foreach (NodePort output in node.Outputs)
-                {
-                    //Needs cleanup. Null checks are ugly
-                    Rect fromRect;
-                    if (!_portConnectionPoints.TryGetValue(output, out fromRect)) continue;
-
-                    Color portColor = graphEditor.GetPortColor(output);
-                    for (int k = 0; k < output.ConnectionCount; k++)
-                    {
-                        NodePort input = output.GetConnection(k);
-
-                        Gradient noodleGradient = graphEditor.GetNoodleGradient(output, input);
-                        float noodleThickness = graphEditor.GetNoodleThickness(output, input);
-                        NoodlePath noodlePath = graphEditor.GetNoodlePath(output, input);
-                        NoodleStroke noodleStroke = graphEditor.GetNoodleStroke(output, input);
-
-                        // Error handling
-                        if (input == null) continue; //If a script has been updated and the port doesn't exist, it is removed and null is returned. If this happens, return.
-                        if (!input.IsConnectedTo(output)) input.Connect(output);
-                        Rect toRect;
-                        if (!_portConnectionPoints.TryGetValue(input, out toRect)) continue;
-
-                        List<Vector2> reroutePoints = output.GetReroutePoints(k);
-
-                        gridPoints.Clear();
-                        gridPoints.Add(fromRect.center);
-                        gridPoints.AddRange(reroutePoints);
-                        gridPoints.Add(toRect.center);
-                        DrawNoodle(noodleGradient, noodlePath, noodleStroke, noodleThickness, gridPoints);
-
-                        // Loop through reroute points again and draw the points
-                        for (int i = 0; i < reroutePoints.Count; i++)
-                        {
-                            RerouteReference rerouteRef = new RerouteReference(output, k, i);
-                            // Draw reroute point at position
-                            Rect rect = new Rect(reroutePoints[i], new Vector2(12, 12));
-                            rect.position = new Vector2(rect.position.x - 6, rect.position.y - 6);
-                            rect = GridToWindowRect(rect);
-
-                            // Draw selected reroute points with an outline
-                            if (selectedReroutes.Contains(rerouteRef))
-                            {
-                                GUI.color = NodeEditorPreferences.GetSettings().highlightColor;
-                                GUI.DrawTexture(rect, NodeEditorResources.dotOuter);
-                            }
-
-                            GUI.color = portColor;
-                            GUI.DrawTexture(rect, NodeEditorResources.dot);
-                            if (rect.Overlaps(selectionBox)) selection.Add(rerouteRef);
-                            if (rect.Contains(mousePos)) hoveredReroute = rerouteRef;
-                        }
-                    }
-                }
-            }
-
-            GUI.color = col;
-            if (Event.current.type != EventType.Layout && currentActivity == NodeActivity.DragGrid) selectedReroutes = selection;
-        }
-
-        private void DrawNodes()
-        {
-            Event e = Event.current;
-            BeginZoomed(position, zoom, topPadding);
-            Vector2 mousePos = Event.current.mousePosition;
-            if (e.type != EventType.Layout)
-            {
-                hoveredNode = null;
-                hoveredPort = null;
-            }
-
-            List<Node> preSelection = preBoxSelection != null ? new List<Node>(preBoxSelection) : new List<Node>();
-            // Selection box stuff
-            Vector2 boxStartPos = GridToWindowPositionNoClipped(dragBoxStart);
-            Vector2 boxSize = mousePos - boxStartPos;
-            if (boxSize.x < 0)
-            {
-                boxStartPos.x += boxSize.x;
-                boxSize.x = Mathf.Abs(boxSize.x);
-            }
-
-            if (boxSize.y < 0)
-            {
-                boxStartPos.y += boxSize.y;
-                boxSize.y = Mathf.Abs(boxSize.y);
-            }
-
-            Rect selectionBox = new Rect(boxStartPos, boxSize);
-
-            //Save guiColor so we can revert it
-            Color guiColor = GUI.color;
-
-            List<NodePort> removeEntries = new List<NodePort>();
-
-            if (e.type == EventType.Layout) culledNodes = new List<Node>();
-            for (int n = 0; n < graph.nodes.Count; n++)
-            {
-                // Skip null nodes. The user could be in the process of renaming scripts, so removing them at this point is not advisable.
-                if (graph.nodes[n] == null) continue;
-                if (n >= graph.nodes.Count) return;
-                Node node = graph.nodes[n];
-                // Culling
-                if (e.type == EventType.Layout)
-                {
-                    // Cull unselected nodes outside view
-                    if (!Selection.Contains(node) && ShouldBeCulled(node))
-                    {
-                        culledNodes.Add(node);
-                        continue;
-                    }
-                }
-                else if (culledNodes.Contains(node)) continue;
-
-                if (e.type == EventType.Repaint)
-                {
-                    removeEntries.Clear();
-                    foreach (var kvp in _portConnectionPoints)
-                        if (kvp.Key.node == node)
-                            removeEntries.Add(kvp.Key);
-                    foreach (var k in removeEntries) _portConnectionPoints.Remove(k);
-                }
-
-                NodeEditor nodeEditor = NodeEditor.GetEditor(node, this);
-
-                NodeEditor.portPositions.Clear();
-
-                // Set default label width. This is potentially overridden in OnBodyGUI
-                EditorGUIUtility.labelWidth = 84;
-
-                //Get node position
-                Vector2 nodePos = GridToWindowPositionNoClipped(node.position);
-
-                GUILayout.BeginArea(new Rect(nodePos, new Vector2(nodeEditor.GetWidth(), 4000)));
-
-                bool selected = _selectedNodes.Contains(graph.nodes[n]);
-                if (selected)
-                {
-                    GUIStyle style = new GUIStyle(nodeEditor.GetBodyStyle());
-                    GUIStyle highlightStyle = new GUIStyle(nodeEditor.GetBodyHighlightStyle());
-                    highlightStyle.padding = style.padding;
-                    style.padding = new RectOffset();
-                    GUI.color = nodeEditor.GetTint();
-                    GUILayout.BeginVertical(style);
-                    GUI.color = NodeEditorPreferences.GetSettings().highlightColor;
-                    GUILayout.BeginVertical(new GUIStyle(highlightStyle));
-                }
-                else
-                {
-                    GUIStyle style = new GUIStyle(nodeEditor.GetBodyStyle());
-                    GUI.color = nodeEditor.GetTint();
-                    GUILayout.BeginVertical(style);
-                }
-
-                GUI.color = guiColor;
-                EditorGUI.BeginChangeCheck();
-
-                //Draw node contents
-                nodeEditor.OnHeaderGUI();
-                nodeEditor.OnBodyGUI();
-
-                //If user changed a value, notify other scripts through onUpdateNode
-                if (EditorGUI.EndChangeCheck())
-                {
-                    if (NodeEditor.onUpdateNode != null) NodeEditor.onUpdateNode(node);
-                    EditorUtility.SetDirty(node);
-                    nodeEditor.serializedObject.ApplyModifiedProperties();
-                }
-
-                GUILayout.EndVertical();
-
-                //Cache data about the node for next frame
-                if (e.type == EventType.Repaint)
-                {
-                    Vector2 size = GUILayoutUtility.GetLastRect().size;
-                    if (nodeSizes.ContainsKey(node)) nodeSizes[node] = size;
-                    else nodeSizes.Add(node, size);
-
-                    foreach (var kvp in NodeEditor.portPositions)
-                    {
-                        Vector2 portHandlePos = kvp.Value;
-                        portHandlePos += node.position;
-                        Rect rect = new Rect(portHandlePos.x - 8, portHandlePos.y - 8, 16, 16);
-                        portConnectionPoints[kvp.Key] = rect;
-                    }
-                }
-
-                if (selected) GUILayout.EndVertical();
-
-                if (e.type != EventType.Layout)
-                {
-                    //Check if we are hovering this node
-                    Vector2 nodeSize = GUILayoutUtility.GetLastRect().size;
-                    Rect windowRect = new Rect(nodePos, nodeSize);
-                    if (windowRect.Contains(mousePos)) hoveredNode = node;
-
-                    //If dragging a selection box, add nodes inside to selection
-                    if (currentActivity == NodeActivity.DragGrid)
-                    {
-                        if (windowRect.Overlaps(selectionBox))
-                            preSelection.Add(node);
-                    }
-
-                    //Check if we are hovering any of this nodes ports
-                    //Check input ports
-                    foreach (NodePort input in node.Inputs)
-                    {
-                        //Check if port rect is available
-                        if (!portConnectionPoints.ContainsKey(input)) continue;
-                        Rect r = GridToWindowRectNoClipped(portConnectionPoints[input]);
-                        if (r.Contains(mousePos)) hoveredPort = input;
-                    }
-
-                    //Check all output ports
-                    foreach (NodePort output in node.Outputs)
-                    {
-                        //Check if port rect is available
-                        if (!portConnectionPoints.ContainsKey(output)) continue;
-                        Rect r = GridToWindowRectNoClipped(portConnectionPoints[output]);
-                        if (r.Contains(mousePos)) hoveredPort = output;
-                    }
-                }
-
-                GUILayout.EndArea();
-            }
-
-            if (e.type != EventType.Layout && currentActivity == NodeActivity.DragGrid)
-                _selectedNodes = preSelection;
-            EndZoomed(position, zoom, topPadding);
-
-            //If a change in is detected in the selected node, call OnValidate method. 
-            //This is done through reflection because OnValidate is only relevant in editor, 
-            //and thus, the code should not be included in build.
-            // if (onValidate != null && EditorGUI.EndChangeCheck()) onValidate.Invoke(Selection.activeObject, null);
-        }
-
-        private bool ShouldBeCulled(Node node)
-        {
-            Vector2 nodePos = GridToWindowPositionNoClipped(node.position);
-            if (nodePos.x / _zoom > position.width) return true; // Right
-            else if (nodePos.y / _zoom > position.height) return true; // Bottom
-            else if (nodeSizes.ContainsKey(node))
-            {
-                Vector2 size = nodeSizes[node];
-                if (nodePos.x + size.x < 0) return true; // Left
-                else if (nodePos.y + size.y < 0) return true; // Top
-            }
-
-            return false;
-        }
-
-        private void DrawTooltip()
-        {
-            if (hoveredPort != null && NodeEditorPreferences.GetSettings().portTooltips && graphEditor != null)
-            {
-                string tooltip = graphEditor.GetPortTooltip(hoveredPort);
-                if (string.IsNullOrEmpty(tooltip)) return;
-                GUIContent content = new GUIContent(tooltip);
-                Vector2 size = NodeEditorResources.styles.tooltip.CalcSize(content);
-                size.x += 8;
-                Rect rect = new Rect(Event.current.mousePosition - (size), size);
-                EditorGUI.LabelField(rect, content, NodeEditorResources.styles.tooltip);
-                Repaint();
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorGUI.cs.meta

@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: CH8Zty2rAS1aAe5kRR6Phvs0DAFOQuQT/8NGoDk5cH/bztrWds0uyvw=
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorGUILayout.cs

@@ -1,711 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-using UnityEditor;
-using UnityEditorInternal;
-using UnityEngine;
-using XNode;
-using Object = UnityEngine.Object;
-
-namespace XNodeEditor
-{
-    /// <summary> xNode-specific version of <see cref="EditorGUILayout"/> </summary>
-    public static class NodeEditorGUILayout
-    {
-        private static readonly Dictionary<Object, Dictionary<string, ReorderableList>> reorderableListCache
-            = new Dictionary<Object, Dictionary<string, ReorderableList>>();
-
-        private static int reorderableListIndex = -1;
-
-        /// <summary> Make a field for a serialized property. Automatically displays relevant node port. </summary>
-        public static void PropertyField(SerializedProperty property, Node rootNode, bool includeChildren = true,
-            params GUILayoutOption[] options)
-        {
-            PropertyField(property, rootNode, (GUIContent)null, includeChildren, options);
-        }
-
-        /// <summary> Make a field for a serialized property. Automatically displays relevant node port. </summary>
-        public static void PropertyField(SerializedProperty property, Node rootNode, GUIContent label, bool includeChildren = true,
-            params GUILayoutOption[] options)
-        {
-            if (property == null) throw new NullReferenceException();
-            Node node = property.serializedObject.targetObject as Node;
-            NodePort port = node.GetPort(property.name);
-            PropertyField(property, rootNode, label, port, includeChildren);
-        }
-
-        /// <summary> Make a field for a serialized property. Manual node port override. </summary>
-        public static void PropertyField(SerializedProperty property, Node rootNode, NodePort port, bool includeChildren = true,
-            params GUILayoutOption[] options)
-        {
-            PropertyField(property, rootNode, null, port, includeChildren, options);
-        }
-
-        /// <summary> Make a field for a serialized property. Manual node port override. </summary>
-        public static void PropertyField(SerializedProperty property, Node rootNode, GUIContent label, NodePort port,
-            bool includeChildren = true, params GUILayoutOption[] options)
-        {
-            if (property == null) throw new NullReferenceException();
-
-            // If property is not a port, display a regular property field
-            if (port == null)
-            {
-                if (rootNode != null)
-                {
-                    string showName = property.name;
-                    string tooltip = "";
-                    Node.NodeSerializeAttribute nodeSerializeAttribute;
-                    // Node.DisabledAttribute disabledAttribute;
-                    // NodeEditorUtilities.GetAttrib(rootNode.GetType(), property.name, out disabledAttribute);
-                    NodeEditorUtilities.GetAttrib(rootNode.GetType(), property.name, out nodeSerializeAttribute);
-                    if (nodeSerializeAttribute != null)
-                    {
-                        if (nodeSerializeAttribute.isDisable)
-                        {
-                            EditorGUI.BeginDisabledGroup(true);
-                        }
-                        else
-                        {
-                            EditorGUI.EndDisabledGroup();
-                        }
-
-                        showName = nodeSerializeAttribute.showName;
-                        tooltip = nodeSerializeAttribute.tooltip;
-                        if (nodeSerializeAttribute.showType == 0)
-                        {
-                            GUILayout.BeginHorizontal();
-                            EditorGUILayout.PropertyField(property, new GUIContent(showName, tooltip), includeChildren,
-                                GUILayout.MinWidth(30));
-                            GUILayout.EndHorizontal();
-                        }
-                        else if (nodeSerializeAttribute.showType == 1)
-                        {
-                            EditorGUILayout.LabelField(showName, property.intValue.ToString());
-                        }
-
-                        if (nodeSerializeAttribute.isDisable)
-                        {
-                            EditorGUI.EndDisabledGroup();
-                        }
-                    }
-                    else
-                    {
-                        EditorGUILayout.PropertyField(property, label, includeChildren, GUILayout.MinWidth(30));
-                    }
-                }
-            }
-            else
-            {
-                Rect rect = new Rect();
-
-                List<PropertyAttribute> propertyAttributes =
-                    NodeEditorUtilities.GetCachedPropertyAttribs(port.node.GetType(), property.name);
-                Node.NodeSerializeAttribute serializeAttribute;
-                NodeEditorUtilities.GetCachedAttrib(port.node.GetType(), property.name, out serializeAttribute);
-                // If property is an input, display a regular property field and put a port handle on the left side
-                if (port.direction == NodePort.IO.Input)
-                {
-                    // Get data from [Input] attribute
-                    Node.ShowBackingValue showBacking = Node.ShowBackingValue.Unconnected;
-                    Node.InputAttribute inputAttribute;
-                    bool dynamicPortList = false;
-                    if (NodeEditorUtilities.GetCachedAttrib(port.node.GetType(), property.name, out inputAttribute))
-                    {
-                        dynamicPortList = inputAttribute.dynamicPortList;
-                        showBacking = inputAttribute.backingValue;
-                    }
-
-                    bool usePropertyAttributes = dynamicPortList ||
-                                                 showBacking == Node.ShowBackingValue.Never ||
-                                                 (showBacking == Node.ShowBackingValue.Unconnected &&
-                                                  port.IsConnected);
-
-                    float spacePadding = 0;
-                    foreach (var attr in propertyAttributes)
-                    {
-                        if (attr is SpaceAttribute)
-                        {
-                            if (usePropertyAttributes) GUILayout.Space((attr as SpaceAttribute).height);
-                            else spacePadding += (attr as SpaceAttribute).height;
-                        }
-                        else if (attr is HeaderAttribute)
-                        {
-                            if (usePropertyAttributes)
-                            {
-                                //GUI Values are from https://github.com/Unity-Technologies/UnityCsReference/blob/master/Editor/Mono/ScriptAttributeGUI/Implementations/DecoratorDrawers.cs
-                                Rect position = GUILayoutUtility.GetRect(0,
-                                    (EditorGUIUtility.singleLineHeight * 1.5f) -
-                                    EditorGUIUtility
-                                        .standardVerticalSpacing); //Layout adds standardVerticalSpacing after rect so we subtract it.
-                                position.yMin += EditorGUIUtility.singleLineHeight * 0.5f;
-                                position = EditorGUI.IndentedRect(position);
-                                GUI.Label(position, (attr as HeaderAttribute).header, EditorStyles.boldLabel);
-                            }
-                            else spacePadding += EditorGUIUtility.singleLineHeight * 1.5f;
-                        }
-                    }
-
-                    if (dynamicPortList)
-                    {
-                        Type type = GetType(property);
-                        Node.ConnectionType connectionType = inputAttribute != null
-                            ? inputAttribute.connectionType
-                            : Node.ConnectionType.Multiple;
-                        string showName = serializeAttribute != null ? serializeAttribute.showName : property.name;
-                        DynamicPortList(showName, type, property.serializedObject, port.direction, connectionType);
-                        return;
-                    }
-
-                    switch (showBacking)
-                    {
-                        case Node.ShowBackingValue.Unconnected:
-                            // Display a label if port is connected
-                            if (port.IsConnected)
-                                EditorGUILayout.LabelField(label != null
-                                    ? label
-                                    : new GUIContent(property.displayName));
-                            // Display an editable property field if port is not connected
-                            else
-                                EditorGUILayout.PropertyField(property, label, includeChildren, GUILayout.MinWidth(30));
-                            break;
-                        case Node.ShowBackingValue.Never:
-                            // Display a label
-                            EditorGUILayout.LabelField(label != null ? label : new GUIContent(property.displayName));
-                            break;
-                        case Node.ShowBackingValue.Always:
-                            // Display an editable property field
-                            EditorGUILayout.PropertyField(property, label, includeChildren, GUILayout.MinWidth(30));
-                            break;
-                    }
-
-                    rect = GUILayoutUtility.GetLastRect();
-                    rect.position = rect.position - new Vector2(16, -spacePadding);
-                    // If property is an output, display a text label and put a port handle on the right side
-                }
-                else if (port.direction == NodePort.IO.Output)
-                {
-                    // Get data from [Output] attribute
-                    Node.ShowBackingValue showBacking = Node.ShowBackingValue.Unconnected;
-                    Node.OutputAttribute outputAttribute;
-                    bool dynamicPortList = false;
-                    if (NodeEditorUtilities.GetCachedAttrib(port.node.GetType(), property.name, out outputAttribute))
-                    {
-                        dynamicPortList = outputAttribute.dynamicPortList;
-                        showBacking = outputAttribute.backingValue;
-                    }
-
-                    bool usePropertyAttributes = dynamicPortList ||
-                                                 showBacking == Node.ShowBackingValue.Never ||
-                                                 (showBacking == Node.ShowBackingValue.Unconnected &&
-                                                  port.IsConnected);
-
-                    float spacePadding = 0;
-                    foreach (var attr in propertyAttributes)
-                    {
-                        if (attr is SpaceAttribute)
-                        {
-                            if (usePropertyAttributes) GUILayout.Space((attr as SpaceAttribute).height);
-                            else spacePadding += (attr as SpaceAttribute).height;
-                        }
-                        else if (attr is HeaderAttribute)
-                        {
-                            if (usePropertyAttributes)
-                            {
-                                //GUI Values are from https://github.com/Unity-Technologies/UnityCsReference/blob/master/Editor/Mono/ScriptAttributeGUI/Implementations/DecoratorDrawers.cs
-                                Rect position = GUILayoutUtility.GetRect(0,
-                                    (EditorGUIUtility.singleLineHeight * 1.5f) -
-                                    EditorGUIUtility
-                                        .standardVerticalSpacing); //Layout adds standardVerticalSpacing after rect so we subtract it.
-                                position.yMin += EditorGUIUtility.singleLineHeight * 0.5f;
-                                position = EditorGUI.IndentedRect(position);
-                                GUI.Label(position, (attr as HeaderAttribute).header, EditorStyles.boldLabel);
-                            }
-                            else spacePadding += EditorGUIUtility.singleLineHeight * 1.5f;
-                        }
-                    }
-
-                    if (dynamicPortList)
-                    {
-                        Type type = GetType(property);
-                        Node.ConnectionType connectionType = outputAttribute != null
-                            ? outputAttribute.connectionType
-                            : Node.ConnectionType.Multiple;
-                        string showName = serializeAttribute != null ? serializeAttribute.showName : property.name;
-                        DynamicPortList(showName, type, property.serializedObject, port.direction, connectionType);
-                        return;
-                    }
-
-                    switch (showBacking)
-                    {
-                        case Node.ShowBackingValue.Unconnected:
-                            // Display a label if port is connected
-                            if (port.IsConnected)
-                                EditorGUILayout.LabelField(label != null ? label : new GUIContent(property.displayName),
-                                    NodeEditorResources.OutputPort, GUILayout.MinWidth(30));
-                            // Display an editable property field if port is not connected
-                            else
-                                EditorGUILayout.PropertyField(property, label, includeChildren, GUILayout.MinWidth(30));
-                            break;
-                        case Node.ShowBackingValue.Never:
-                            // Display a label
-                            EditorGUILayout.LabelField(label != null ? label : new GUIContent(property.displayName),
-                                NodeEditorResources.OutputPort, GUILayout.MinWidth(30));
-                            break;
-                        case Node.ShowBackingValue.Always:
-                            // Display an editable property field
-                            EditorGUILayout.PropertyField(property, label, includeChildren, GUILayout.MinWidth(30));
-                            break;
-                    }
-
-                    rect = GUILayoutUtility.GetLastRect();
-                    rect.position = rect.position + new Vector2(rect.width, spacePadding);
-                }
-
-                rect.size = new Vector2(16, 16);
-
-                NodeEditor editor = NodeEditor.GetEditor(port.node, NodeEditorWindow.current);
-                Color backgroundColor = editor.GetTint();
-                Color col = NodeEditorWindow.current.graphEditor.GetPortColor(port);
-                DrawPortHandle(rect, backgroundColor, col);
-
-                // Register the handle position
-                Vector2 portPos = rect.center;
-                NodeEditor.portPositions[port] = portPos;
-            }
-        }
-
-        private static Type GetType(SerializedProperty property)
-        {
-            Type parentType = property.serializedObject.targetObject.GetType();
-            FieldInfo fi = parentType.GetFieldInfo(property.name);
-            return fi.FieldType;
-        }
-
-        /// <summary> Make a simple port field. </summary>
-        public static void PortField(NodePort port, params GUILayoutOption[] options)
-        {
-            PortField(null, port, options);
-        }
-
-        /// <summary> Make a simple port field. </summary>
-        public static void PortField(GUIContent label, NodePort port, params GUILayoutOption[] options)
-        {
-            if (port == null) return;
-            if (options == null) options = new GUILayoutOption[] { GUILayout.MinWidth(30) };
-            Vector2 position = Vector3.zero;
-            GUIContent content = label != null ? label : new GUIContent(ObjectNames.NicifyVariableName(port.fieldName));
-
-            // If property is an input, display a regular property field and put a port handle on the left side
-            if (port.direction == NodePort.IO.Input)
-            {
-                // Display a label
-                EditorGUILayout.LabelField(content, options);
-
-                Rect rect = GUILayoutUtility.GetLastRect();
-                position = rect.position - new Vector2(16, 0);
-            }
-            // If property is an output, display a text label and put a port handle on the right side
-            else if (port.direction == NodePort.IO.Output)
-            {
-                // Display a label
-                EditorGUILayout.LabelField(content, NodeEditorResources.OutputPort, options);
-
-                Rect rect = GUILayoutUtility.GetLastRect();
-                position = rect.position + new Vector2(rect.width, 0);
-            }
-
-            PortField(position, port);
-        }
-
-        /// <summary> Make a simple port field. </summary>
-        public static void PortField(Vector2 position, NodePort port)
-        {
-            if (port == null) return;
-
-            Rect rect = new Rect(position, new Vector2(16, 16));
-
-            NodeEditor editor = NodeEditor.GetEditor(port.node, NodeEditorWindow.current);
-            Color backgroundColor = editor.GetTint();
-            Color col = NodeEditorWindow.current.graphEditor.GetPortColor(port);
-            DrawPortHandle(rect, backgroundColor, col);
-
-            // Register the handle position
-            Vector2 portPos = rect.center;
-            NodeEditor.portPositions[port] = portPos;
-        }
-
-        /// <summary> Add a port field to previous layout element. </summary>
-        public static void AddPortField(NodePort port)
-        {
-            if (port == null) return;
-            Rect rect = new Rect();
-
-            // If property is an input, display a regular property field and put a port handle on the left side
-            if (port.direction == NodePort.IO.Input)
-            {
-                rect = GUILayoutUtility.GetLastRect();
-                rect.position = rect.position - new Vector2(16, 0);
-                // If property is an output, display a text label and put a port handle on the right side
-            }
-            else if (port.direction == NodePort.IO.Output)
-            {
-                rect = GUILayoutUtility.GetLastRect();
-                rect.position = rect.position + new Vector2(rect.width, 0);
-            }
-
-            rect.size = new Vector2(16, 16);
-
-            NodeEditor editor = NodeEditor.GetEditor(port.node, NodeEditorWindow.current);
-            Color backgroundColor = editor.GetTint();
-            Color col = NodeEditorWindow.current.graphEditor.GetPortColor(port);
-            DrawPortHandle(rect, backgroundColor, col);
-
-            // Register the handle position
-            Vector2 portPos = rect.center;
-            NodeEditor.portPositions[port] = portPos;
-        }
-
-        /// <summary> Draws an input and an output port on the same line </summary>
-        public static void PortPair(NodePort input, NodePort output)
-        {
-            GUILayout.BeginHorizontal();
-            PortField(input, GUILayout.MinWidth(0));
-            PortField(output, GUILayout.MinWidth(0));
-            GUILayout.EndHorizontal();
-        }
-
-        public static void DrawPortHandle(Rect rect, Color backgroundColor, Color typeColor)
-        {
-            Color col = GUI.color;
-            GUI.color = backgroundColor;
-            GUI.DrawTexture(rect, NodeEditorResources.dotOuter);
-            GUI.color = typeColor;
-            GUI.DrawTexture(rect, NodeEditorResources.dot);
-            GUI.color = col;
-        }
-
-        #region Obsolete
-
-        [Obsolete("Use IsDynamicPortListPort instead")]
-        public static bool IsInstancePortListPort(NodePort port)
-        {
-            return IsDynamicPortListPort(port);
-        }
-
-        [Obsolete("Use DynamicPortList instead")]
-        public static void InstancePortList(string fieldName, Type type, SerializedObject serializedObject,
-            NodePort.IO io, Node.ConnectionType connectionType = Node.ConnectionType.Multiple,
-            Node.TypeConstraint typeConstraint = Node.TypeConstraint.None,
-            Action<ReorderableList> onCreation = null)
-        {
-            DynamicPortList(fieldName, type, serializedObject, io, connectionType, typeConstraint, onCreation);
-        }
-
-        #endregion
-
-        /// <summary> Is this port part of a DynamicPortList? </summary>
-        public static bool IsDynamicPortListPort(NodePort port)
-        {
-            string[] parts = port.fieldName.Split(' ');
-            if (parts.Length != 2) return false;
-            Dictionary<string, ReorderableList> cache;
-            if (reorderableListCache.TryGetValue(port.node, out cache))
-            {
-                ReorderableList list;
-                if (cache.TryGetValue(parts[0], out list)) return true;
-            }
-
-            return false;
-        }
-
-        /// <summary> Draw an editable list of dynamic ports. Port names are named as "[fieldName] [index]" </summary>
-        /// <param name="fieldName">Supply a list for editable values</param>
-        /// <param name="type">Value type of added dynamic ports</param>
-        /// <param name="serializedObject">The serializedObject of the node</param>
-        /// <param name="connectionType">Connection type of added dynamic ports</param>
-        /// <param name="onCreation">Called on the list on creation. Use this if you want to customize the created ReorderableList</param>
-        public static void DynamicPortList(string fieldName, Type type, SerializedObject serializedObject,
-            NodePort.IO io, Node.ConnectionType connectionType = Node.ConnectionType.Multiple,
-            Node.TypeConstraint typeConstraint = Node.TypeConstraint.None,
-            Action<ReorderableList> onCreation = null)
-        {
-            Node node = serializedObject.targetObject as Node;
-
-            var indexedPorts = node.DynamicPorts.Select(x =>
-            {
-                string[] split = x.fieldName.Split(' ');
-                if (split != null && split.Length == 2 && split[0] == fieldName)
-                {
-                    int i = -1;
-                    if (int.TryParse(split[1], out i))
-                    {
-                        return new { index = i, port = x };
-                    }
-                }
-
-                return new { index = -1, port = (NodePort)null };
-            }).Where(x => x.port != null);
-            List<NodePort> dynamicPorts = indexedPorts.OrderBy(x => x.index).Select(x => x.port).ToList();
-
-            node.UpdatePorts();
-
-            ReorderableList list = null;
-            Dictionary<string, ReorderableList> rlc;
-            if (reorderableListCache.TryGetValue(serializedObject.targetObject, out rlc))
-            {
-                if (!rlc.TryGetValue(fieldName, out list)) list = null;
-            }
-
-            // If a ReorderableList isn't cached for this array, do so.
-            if (list == null)
-            {
-                SerializedProperty arrayData = serializedObject.FindProperty(fieldName);
-                list = CreateReorderableList(fieldName, dynamicPorts, arrayData, type, serializedObject, io,
-                    connectionType, typeConstraint, onCreation);
-                if (reorderableListCache.TryGetValue(serializedObject.targetObject, out rlc)) rlc.Add(fieldName, list);
-                else
-                    reorderableListCache.Add(serializedObject.targetObject,
-                        new Dictionary<string, ReorderableList>() { { fieldName, list } });
-            }
-
-            list.list = dynamicPorts;
-            list.DoLayoutList();
-        }
-
-        private static ReorderableList CreateReorderableList(string fieldName, List<NodePort> dynamicPorts,
-            SerializedProperty arrayData, Type type, SerializedObject serializedObject, NodePort.IO io,
-            Node.ConnectionType connectionType, Node.TypeConstraint typeConstraint,
-            Action<ReorderableList> onCreation)
-        {
-            bool hasArrayData = arrayData != null && arrayData.isArray;
-            Node node = serializedObject.targetObject as Node;
-            ReorderableList list = new ReorderableList(dynamicPorts, null, true, true, true, true);
-            string label = arrayData != null ? arrayData.displayName : ObjectNames.NicifyVariableName(fieldName);
-
-            list.drawElementCallback =
-                (Rect rect, int index, bool isActive, bool isFocused) =>
-                {
-                    NodePort port = node.GetPort(fieldName + " " + index);
-                    if (hasArrayData && arrayData.propertyType != SerializedPropertyType.String)
-                    {
-                        if (arrayData.arraySize <= index)
-                        {
-                            EditorGUI.LabelField(rect, "Array[" + index + "] data out of range");
-                            return;
-                        }
-
-                        SerializedProperty itemData = arrayData.GetArrayElementAtIndex(index);
-                        EditorGUI.PropertyField(rect, itemData, true);
-                    }
-                    else EditorGUI.LabelField(rect, port != null ? port.fieldName : "");
-
-                    if (port != null)
-                    {
-                        Vector2 pos = rect.position +
-                                      (port.IsOutput ? new Vector2(rect.width + 6, 0) : new Vector2(-36, 0));
-                        PortField(pos, port);
-                    }
-                };
-            list.elementHeightCallback =
-                (int index) =>
-                {
-                    if (hasArrayData)
-                    {
-                        if (arrayData.arraySize <= index) return EditorGUIUtility.singleLineHeight;
-                        SerializedProperty itemData = arrayData.GetArrayElementAtIndex(index);
-                        return EditorGUI.GetPropertyHeight(itemData);
-                    }
-                    else return EditorGUIUtility.singleLineHeight;
-                };
-            list.drawHeaderCallback =
-                (Rect rect) => { EditorGUI.LabelField(rect, label); };
-            list.onSelectCallback =
-                (ReorderableList rl) => { reorderableListIndex = rl.index; };
-            list.onReorderCallback =
-                (ReorderableList rl) =>
-                {
-                    bool hasRect = false;
-                    bool hasNewRect = false;
-                    Rect rect = Rect.zero;
-                    Rect newRect = Rect.zero;
-                    // Move up
-                    if (rl.index > reorderableListIndex)
-                    {
-                        for (int i = reorderableListIndex; i < rl.index; ++i)
-                        {
-                            NodePort port = node.GetPort(fieldName + " " + i);
-                            NodePort nextPort = node.GetPort(fieldName + " " + (i + 1));
-                            port.SwapConnections(nextPort);
-
-                            // Swap cached positions to mitigate twitching
-                            hasRect = NodeEditorWindow.current.portConnectionPoints.TryGetValue(port, out rect);
-                            hasNewRect =
-                                NodeEditorWindow.current.portConnectionPoints.TryGetValue(nextPort, out newRect);
-                            NodeEditorWindow.current.portConnectionPoints[port] = hasNewRect ? newRect : rect;
-                            NodeEditorWindow.current.portConnectionPoints[nextPort] = hasRect ? rect : newRect;
-                        }
-                    }
-                    // Move down
-                    else
-                    {
-                        for (int i = reorderableListIndex; i > rl.index; --i)
-                        {
-                            NodePort port = node.GetPort(fieldName + " " + i);
-                            NodePort nextPort = node.GetPort(fieldName + " " + (i - 1));
-                            port.SwapConnections(nextPort);
-
-                            // Swap cached positions to mitigate twitching
-                            hasRect = NodeEditorWindow.current.portConnectionPoints.TryGetValue(port, out rect);
-                            hasNewRect =
-                                NodeEditorWindow.current.portConnectionPoints.TryGetValue(nextPort, out newRect);
-                            NodeEditorWindow.current.portConnectionPoints[port] = hasNewRect ? newRect : rect;
-                            NodeEditorWindow.current.portConnectionPoints[nextPort] = hasRect ? rect : newRect;
-                        }
-                    }
-
-                    // Apply changes
-                    serializedObject.ApplyModifiedProperties();
-                    serializedObject.Update();
-
-                    // Move array data if there is any
-                    if (hasArrayData)
-                    {
-                        arrayData.MoveArrayElement(reorderableListIndex, rl.index);
-                    }
-
-                    // Apply changes
-                    serializedObject.ApplyModifiedProperties();
-                    serializedObject.Update();
-                    NodeEditorWindow.current.Repaint();
-                    EditorApplication.delayCall += NodeEditorWindow.current.Repaint;
-                };
-            list.onAddCallback =
-                (ReorderableList rl) =>
-                {
-                    // Add dynamic port postfixed with an index number
-                    string newName = fieldName + " 0";
-                    int i = 0;
-                    while (node.HasPort(newName)) newName = fieldName + " " + (++i);
-
-                    if (io == NodePort.IO.Output)
-                        node.AddDynamicOutput(type, connectionType, Node.TypeConstraint.None, newName);
-                    else node.AddDynamicInput(type, connectionType, typeConstraint, newName);
-                    serializedObject.Update();
-                    EditorUtility.SetDirty(node);
-                    if (hasArrayData)
-                    {
-                        arrayData.InsertArrayElementAtIndex(arrayData.arraySize);
-                    }
-
-                    serializedObject.ApplyModifiedProperties();
-                };
-            list.onRemoveCallback =
-                (ReorderableList rl) =>
-                {
-                    var indexedPorts = node.DynamicPorts.Select(x =>
-                    {
-                        string[] split = x.fieldName.Split(' ');
-                        if (split != null && split.Length == 2 && split[0] == fieldName)
-                        {
-                            int i = -1;
-                            if (int.TryParse(split[1], out i))
-                            {
-                                return new { index = i, port = x };
-                            }
-                        }
-
-                        return new { index = -1, port = (NodePort)null };
-                    }).Where(x => x.port != null);
-                    dynamicPorts = indexedPorts.OrderBy(x => x.index).Select(x => x.port).ToList();
-
-                    int index = rl.index;
-
-                    if (dynamicPorts[index] == null)
-                    {
-                        Debug.LogWarning("No port found at index " + index + " - Skipped");
-                    }
-                    else if (dynamicPorts.Count <= index)
-                    {
-                        Debug.LogWarning("DynamicPorts[" + index + "] out of range. Length was " + dynamicPorts.Count +
-                                         " - Skipped");
-                    }
-                    else
-                    {
-                        // Clear the removed ports connections
-                        dynamicPorts[index].ClearConnections();
-                        // Move following connections one step up to replace the missing connection
-                        for (int k = index + 1; k < dynamicPorts.Count(); k++)
-                        {
-                            for (int j = 0; j < dynamicPorts[k].ConnectionCount; j++)
-                            {
-                                NodePort other = dynamicPorts[k].GetConnection(j);
-                                dynamicPorts[k].Disconnect(other);
-                                dynamicPorts[k - 1].Connect(other);
-                            }
-                        }
-
-                        // Remove the last dynamic port, to avoid messing up the indexing
-                        node.RemoveDynamicPort(dynamicPorts[dynamicPorts.Count() - 1].fieldName);
-                        serializedObject.Update();
-                        EditorUtility.SetDirty(node);
-                    }
-
-                    if (hasArrayData && arrayData.propertyType != SerializedPropertyType.String)
-                    {
-                        if (arrayData.arraySize <= index)
-                        {
-                            Debug.LogWarning("Attempted to remove array index " + index + " where only " +
-                                             arrayData.arraySize + " exist - Skipped");
-                            Debug.Log(rl.list[0]);
-                            return;
-                        }
-
-                        arrayData.DeleteArrayElementAtIndex(index);
-                        // Error handling. If the following happens too often, file a bug report at https://github.com/Siccity/xNode/issues
-                        if (dynamicPorts.Count <= arrayData.arraySize)
-                        {
-                            while (dynamicPorts.Count <= arrayData.arraySize)
-                            {
-                                arrayData.DeleteArrayElementAtIndex(arrayData.arraySize - 1);
-                            }
-
-                            Debug.LogWarning(
-                                "Array size exceeded dynamic ports size. Excess items removed.");
-                        }
-
-                        serializedObject.ApplyModifiedProperties();
-                        serializedObject.Update();
-                    }
-                };
-
-            if (hasArrayData)
-            {
-                int dynamicPortCount = dynamicPorts.Count;
-                while (dynamicPortCount < arrayData.arraySize)
-                {
-                    // Add dynamic port postfixed with an index number
-                    string newName = arrayData.name + " 0";
-                    int i = 0;
-                    while (node.HasPort(newName)) newName = arrayData.name + " " + (++i);
-                    if (io == NodePort.IO.Output)
-                        node.AddDynamicOutput(type, connectionType, typeConstraint, newName);
-                    else node.AddDynamicInput(type, connectionType, typeConstraint, newName);
-                    EditorUtility.SetDirty(node);
-                    dynamicPortCount++;
-                }
-
-                while (arrayData.arraySize < dynamicPortCount)
-                {
-                    arrayData.InsertArrayElementAtIndex(arrayData.arraySize);
-                }
-
-                serializedObject.ApplyModifiedProperties();
-                serializedObject.Update();
-            }
-
-            if (onCreation != null) onCreation(list);
-            return list;
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorGUILayout.cs.meta

@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: Di4Z5ij5UnpMCVDBvW4zXqkXvBHq/o2m/AOhAqxdDcz8llexPKoOC5s=
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorPreferences.cs

@@ -1,253 +0,0 @@
-using System;
-using System.Collections.Generic;
-using UnityEditor;
-using UnityEngine;
-using UnityEngine.Serialization;
-
-namespace XNodeEditor {
-    public enum NoodlePath { Curvy, Straight, Angled, ShaderLab }
-    public enum NoodleStroke { Full, Dashed }
-
-    public static class NodeEditorPreferences {
-
-        /// <summary> The last editor we checked. This should be the one we modify </summary>
-        private static XNodeEditor.NodeGraphEditor lastEditor;
-        /// <summary> The last key we checked. This should be the one we modify </summary>
-        private static string lastKey = "xNode.Settings";
-
-        private static Dictionary<Type, Color> typeColors = new Dictionary<Type, Color>();
-        private static Dictionary<string, Settings> settings = new Dictionary<string, Settings>();
-
-        [System.Serializable]
-        public class Settings : ISerializationCallbackReceiver {
-            [SerializeField] private Color32 _gridLineColor = new Color(0.45f, 0.45f, 0.45f);
-            public Color32 gridLineColor { get { return _gridLineColor; } set { _gridLineColor = value; _gridTexture = null; _crossTexture = null; } }
-
-            [SerializeField] private Color32 _gridBgColor = new Color(0.18f, 0.18f, 0.18f);
-            public Color32 gridBgColor { get { return _gridBgColor; } set { _gridBgColor = value; _gridTexture = null; } }
-
-            [Obsolete("Use maxZoom instead")]
-            public float zoomOutLimit { get { return maxZoom; } set { maxZoom = value; } }
-
-            [UnityEngine.Serialization.FormerlySerializedAs("zoomOutLimit")]
-            public float maxZoom = 5f;
-            public float minZoom = 1f;
-            public Color32 highlightColor = new Color32(255, 255, 255, 255);
-            public bool gridSnap = true;
-            public bool autoSave = true;
-            public bool dragToCreate = true;
-            public bool zoomToMouse = true;
-            public bool portTooltips = true;
-            [SerializeField] private string typeColorsData = "";
-            [NonSerialized] public Dictionary<string, Color> typeColors = new Dictionary<string, Color>();
-            [FormerlySerializedAs("noodleType")] public NoodlePath noodlePath = NoodlePath.Curvy;
-            public NoodleStroke noodleStroke = NoodleStroke.Full;
-
-            private Texture2D _gridTexture;
-            public Texture2D gridTexture {
-                get {
-                    if (_gridTexture == null) _gridTexture = NodeEditorResources.GenerateGridTexture(gridLineColor, gridBgColor);
-                    return _gridTexture;
-                }
-            }
-            private Texture2D _crossTexture;
-            public Texture2D crossTexture {
-                get {
-                    if (_crossTexture == null) _crossTexture = NodeEditorResources.GenerateCrossTexture(gridLineColor);
-                    return _crossTexture;
-                }
-            }
-
-            public void OnAfterDeserialize() {
-                // Deserialize typeColorsData
-                typeColors = new Dictionary<string, Color>();
-                string[] data = typeColorsData.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
-                for (int i = 0; i < data.Length; i += 2) {
-                    Color col;
-                    if (ColorUtility.TryParseHtmlString("#" + data[i + 1], out col)) {
-                        typeColors.Add(data[i], col);
-                    }
-                }
-            }
-
-            public void OnBeforeSerialize() {
-                // Serialize typeColors
-                typeColorsData = "";
-                foreach (var item in typeColors) {
-                    typeColorsData += item.Key + "," + ColorUtility.ToHtmlStringRGB(item.Value) + ",";
-                }
-            }
-        }
-
-        /// <summary> Get settings of current active editor </summary>
-        public static Settings GetSettings() {
-            if (XNodeEditor.NodeEditorWindow.current == null) return new Settings();
-
-            if (lastEditor != XNodeEditor.NodeEditorWindow.current.graphEditor&&NodeEditorWindow.current.graphEditor!=null) {
-                object[] attribs = XNodeEditor.NodeEditorWindow.current.graphEditor.GetType().GetCustomAttributes(typeof(XNodeEditor.NodeGraphEditor.CustomNodeGraphEditorAttribute), true);
-                if (attribs.Length == 1) {
-                    XNodeEditor.NodeGraphEditor.CustomNodeGraphEditorAttribute attrib = attribs[0] as XNodeEditor.NodeGraphEditor.CustomNodeGraphEditorAttribute;
-                    lastEditor = XNodeEditor.NodeEditorWindow.current.graphEditor;
-                    lastKey = attrib.editorPrefsKey;
-                } else return null;
-            }
-            if (!settings.ContainsKey(lastKey)) VerifyLoaded();
-            return settings[lastKey];
-        }
-
-#if UNITY_2019_1_OR_NEWER
-        [SettingsProvider]
-        public static SettingsProvider CreateXNodeSettingsProvider() {
-            SettingsProvider provider = new SettingsProvider("Preferences/Node Editor", SettingsScope.User) {
-                guiHandler = (searchContext) => { XNodeEditor.NodeEditorPreferences.PreferencesGUI(); },
-                keywords = new HashSet<string>(new [] { "xNode", "node", "editor", "graph", "connections", "noodles", "ports" })
-            };
-            return provider;
-        }
-#endif
-
-#if !UNITY_2019_1_OR_NEWER
-        [PreferenceItem("Node Editor")]
-#endif
-        private static void PreferencesGUI() {
-            VerifyLoaded();
-            Settings settings = NodeEditorPreferences.settings[lastKey];
-
-            if (GUILayout.Button(new GUIContent("Documentation", "https://github.com/Siccity/xNode/wiki"), GUILayout.Width(100))) Application.OpenURL("https://github.com/Siccity/xNode/wiki");
-            EditorGUILayout.Space();
-
-            NodeSettingsGUI(lastKey, settings);
-            GridSettingsGUI(lastKey, settings);
-            SystemSettingsGUI(lastKey, settings);
-            TypeColorsGUI(lastKey, settings);
-            if (GUILayout.Button(new GUIContent("Set Default", "Reset all values to default"), GUILayout.Width(120))) {
-                ResetPrefs();
-            }
-        }
-
-        private static void GridSettingsGUI(string key, Settings settings) {
-            //Label
-            EditorGUILayout.LabelField("Grid", EditorStyles.boldLabel);
-            settings.gridSnap = EditorGUILayout.Toggle(new GUIContent("Snap", "Hold CTRL in editor to invert"), settings.gridSnap);
-            settings.zoomToMouse = EditorGUILayout.Toggle(new GUIContent("Zoom to Mouse", "Zooms towards mouse position"), settings.zoomToMouse);
-            EditorGUILayout.LabelField("Zoom");
-            EditorGUI.indentLevel++;
-            settings.maxZoom = EditorGUILayout.FloatField(new GUIContent("Max", "Upper limit to zoom"), settings.maxZoom);
-            settings.minZoom = EditorGUILayout.FloatField(new GUIContent("Min", "Lower limit to zoom"), settings.minZoom);
-            EditorGUI.indentLevel--;
-            settings.gridLineColor = EditorGUILayout.ColorField("Color", settings.gridLineColor);
-            settings.gridBgColor = EditorGUILayout.ColorField(" ", settings.gridBgColor);
-            if (GUI.changed) {
-                SavePrefs(key, settings);
-
-                NodeEditorWindow.RepaintAll();
-            }
-            EditorGUILayout.Space();
-        }
-
-        private static void SystemSettingsGUI(string key, Settings settings) {
-            //Label
-            EditorGUILayout.LabelField("System", EditorStyles.boldLabel);
-            settings.autoSave = EditorGUILayout.Toggle(new GUIContent("Autosave", "Disable for better editor performance"), settings.autoSave);
-            if (GUI.changed) SavePrefs(key, settings);
-            EditorGUILayout.Space();
-        }
-
-        private static void NodeSettingsGUI(string key, Settings settings) {
-            //Label
-            EditorGUILayout.LabelField("Node", EditorStyles.boldLabel);
-            settings.highlightColor = EditorGUILayout.ColorField("Selection", settings.highlightColor);
-            settings.noodlePath = (NoodlePath) EditorGUILayout.EnumPopup("Noodle path", (Enum) settings.noodlePath);
-            settings.noodleStroke = (NoodleStroke) EditorGUILayout.EnumPopup("Noodle stroke", (Enum) settings.noodleStroke);
-            settings.portTooltips = EditorGUILayout.Toggle("Port Tooltips", settings.portTooltips);
-            settings.dragToCreate = EditorGUILayout.Toggle(new GUIContent("Drag to Create", "Drag a port connection anywhere on the grid to create and connect a node"), settings.dragToCreate);
-            if (GUI.changed) {
-                SavePrefs(key, settings);
-                NodeEditorWindow.RepaintAll();
-            }
-            EditorGUILayout.Space();
-        }
-
-        private static void TypeColorsGUI(string key, Settings settings) {
-            //Label
-            EditorGUILayout.LabelField("Types", EditorStyles.boldLabel);
-
-            //Clone keys so we can enumerate the dictionary and make changes.
-            var typeColorKeys = new List<Type>(typeColors.Keys);
-
-            //Display type colors. Save them if they are edited by the user
-            foreach (var type in typeColorKeys) {
-                string typeColorKey = NodeEditorUtilities.PrettyName(type);
-                Color col = typeColors[type];
-                EditorGUI.BeginChangeCheck();
-                EditorGUILayout.BeginHorizontal();
-                col = EditorGUILayout.ColorField(typeColorKey, col);
-                EditorGUILayout.EndHorizontal();
-                if (EditorGUI.EndChangeCheck()) {
-                    typeColors[type] = col;
-                    if (settings.typeColors.ContainsKey(typeColorKey)) settings.typeColors[typeColorKey] = col;
-                    else settings.typeColors.Add(typeColorKey, col);
-                    SavePrefs(key, settings);
-                    NodeEditorWindow.RepaintAll();
-                }
-            }
-        }
-
-        /// <summary> Load prefs if they exist. Create if they don't </summary>
-        private static Settings LoadPrefs() {
-            // Create settings if it doesn't exist
-            if (!EditorPrefs.HasKey(lastKey)) {
-                if (lastEditor != null) EditorPrefs.SetString(lastKey, JsonUtility.ToJson(lastEditor.GetDefaultPreferences()));
-                else EditorPrefs.SetString(lastKey, JsonUtility.ToJson(new Settings()));
-            }
-            return JsonUtility.FromJson<Settings>(EditorPrefs.GetString(lastKey));
-        }
-
-        /// <summary> Delete all prefs </summary>
-        public static void ResetPrefs() {
-            if (EditorPrefs.HasKey(lastKey)) EditorPrefs.DeleteKey(lastKey);
-            if (settings.ContainsKey(lastKey)) settings.Remove(lastKey);
-            typeColors = new Dictionary<Type, Color>();
-            VerifyLoaded();
-            NodeEditorWindow.RepaintAll();
-        }
-
-        /// <summary> Save preferences in EditorPrefs </summary>
-        private static void SavePrefs(string key, Settings settings) {
-            EditorPrefs.SetString(key, JsonUtility.ToJson(settings));
-        }
-
-        /// <summary> Check if we have loaded settings for given key. If not, load them </summary>
-        private static void VerifyLoaded() {
-            if (!settings.ContainsKey(lastKey)) settings.Add(lastKey, LoadPrefs());
-        }
-
-        /// <summary> Return color based on type </summary>
-        public static Color GetTypeColor(System.Type type) {
-            VerifyLoaded();
-            if (type == null) return Color.gray;
-            Color col;
-            if (!typeColors.TryGetValue(type, out col)) {
-                string typeName = type.PrettyName();
-                if (settings[lastKey].typeColors.ContainsKey(typeName)) typeColors.Add(type, settings[lastKey].typeColors[typeName]);
-                else {
-#if UNITY_5_4_OR_NEWER
-                    UnityEngine.Random.State oldState = UnityEngine.Random.state;
-                    UnityEngine.Random.InitState(typeName.GetHashCode());
-#else
-                    int oldSeed = UnityEngine.Random.seed;
-                    UnityEngine.Random.seed = typeName.GetHashCode();
-#endif
-                    col = new Color(UnityEngine.Random.value, UnityEngine.Random.value, UnityEngine.Random.value);
-                    typeColors.Add(type, col);
-#if UNITY_5_4_OR_NEWER
-                    UnityEngine.Random.state = oldState;
-#else
-                    UnityEngine.Random.seed = oldSeed;
-#endif
-                }
-            }
-            return col;
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorPreferences.cs.meta

@@ -1,11 +0,0 @@
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Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorReflection.cs

@@ -1,180 +0,0 @@
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-using UnityEditor;
-using UnityEngine;
-
-namespace XNodeEditor {
-    /// <summary> Contains reflection-related extensions built for xNode </summary>
-    public static class NodeEditorReflection {
-        [NonSerialized] private static Dictionary<Type, Color> nodeTint;
-        [NonSerialized] private static Dictionary<Type, int> nodeWidth;
-        /// <summary> All available node types </summary>
-        public static Type[] nodeTypes { get { return _nodeTypes != null ? _nodeTypes : _nodeTypes = GetNodeTypes(); } }
-
-        [NonSerialized] private static Type[] _nodeTypes = null;
-
-        /// <summary> Return a delegate used to determine whether window is docked or not. It is faster to cache this delegate than run the reflection required each time. </summary>
-        public static Func<bool> GetIsDockedDelegate(this EditorWindow window) {
-            BindingFlags fullBinding = BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Static;
-            MethodInfo isDockedMethod = typeof(EditorWindow).GetProperty("docked", fullBinding).GetGetMethod(true);
-            return (Func<bool>) Delegate.CreateDelegate(typeof(Func<bool>), window, isDockedMethod);
-        }
-
-        public static Type[] GetNodeTypes() {
-            //Get all classes deriving from Node via reflection
-            return GetDerivedTypes(typeof(XNode.Node));
-        }
-
-        /// <summary> Custom node tint colors defined with [NodeColor(r, g, b)] </summary>
-        public static bool TryGetAttributeTint(this Type nodeType, out Color tint) {
-            if (nodeTint == null) {
-                CacheAttributes<Color, XNode.Node.NodeTintAttribute>(ref nodeTint, x => x.color);
-            }
-            return nodeTint.TryGetValue(nodeType, out tint);
-        }
-
-        /// <summary> Get custom node widths defined with [NodeWidth(width)] </summary>
-        public static bool TryGetAttributeWidth(this Type nodeType, out int width) {
-            if (nodeWidth == null) {
-                CacheAttributes<int, XNode.Node.NodeWidthAttribute>(ref nodeWidth, x => x.width);
-            }
-            return nodeWidth.TryGetValue(nodeType, out width);
-        }
-
-        private static void CacheAttributes<V, A>(ref Dictionary<Type, V> dict, Func<A, V> getter) where A : Attribute {
-            dict = new Dictionary<Type, V>();
-            for (int i = 0; i < nodeTypes.Length; i++) {
-                object[] attribs = nodeTypes[i].GetCustomAttributes(typeof(A), true);
-                if (attribs == null || attribs.Length == 0) continue;
-                A attrib = attribs[0] as A;
-                dict.Add(nodeTypes[i], getter(attrib));
-            }
-        }
-
-        /// <summary> Get FieldInfo of a field, including those that are private and/or inherited </summary>
-        public static FieldInfo GetFieldInfo(this Type type, string fieldName) {
-            // If we can't find field in the first run, it's probably a private field in a base class.
-            FieldInfo field = type.GetField(fieldName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
-            // Search base classes for private fields only. Public fields are found above
-            while (field == null && (type = type.BaseType) != typeof(XNode.Node)) field = type.GetField(fieldName, BindingFlags.NonPublic | BindingFlags.Instance);
-            return field;
-        }
-
-        /// <summary> Get all classes deriving from baseType via reflection </summary>
-        public static Type[] GetDerivedTypes(this Type baseType) {
-            List<System.Type> types = new List<System.Type>();
-            System.Reflection.Assembly[] assemblies = System.AppDomain.CurrentDomain.GetAssemblies();
-            foreach (Assembly assembly in assemblies) {
-                try {
-                    types.AddRange(assembly.GetTypes().Where(t => !t.IsAbstract && baseType.IsAssignableFrom(t)).ToArray());
-                } catch (ReflectionTypeLoadException) { }
-            }
-            return types.ToArray();
-        }
-
-        /// <summary> Find methods marked with the [ContextMenu] attribute and add them to the context menu </summary>
-        public static void AddCustomContextMenuItems(this GenericMenu contextMenu, object obj) {
-            KeyValuePair<ContextMenu, MethodInfo>[] items = GetContextMenuMethods(obj);
-            if (items.Length != 0) {
-                contextMenu.AddSeparator("");
-                List<string> invalidatedEntries = new List<string>();
-                foreach (KeyValuePair<ContextMenu, MethodInfo> checkValidate in items) {
-                    if (checkValidate.Key.validate && !(bool) checkValidate.Value.Invoke(obj, null)) {
-                        invalidatedEntries.Add(checkValidate.Key.menuItem);
-                    }
-                }
-                for (int i = 0; i < items.Length; i++) {
-                    KeyValuePair<ContextMenu, MethodInfo> kvp = items[i];
-                    if (invalidatedEntries.Contains(kvp.Key.menuItem)) {
-                        contextMenu.AddDisabledItem(new GUIContent(kvp.Key.menuItem));
-                    } else {
-                        contextMenu.AddItem(new GUIContent(kvp.Key.menuItem), false, () => kvp.Value.Invoke(obj, null));
-                    }
-                }
-            }
-        }
-
-        /// <summary> Call OnValidate on target </summary>
-        public static void TriggerOnValidate(this UnityEngine.Object target) {
-            System.Reflection.MethodInfo onValidate = null;
-            if (target != null) {
-                onValidate = target.GetType().GetMethod("OnValidate", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
-                if (onValidate != null) onValidate.Invoke(target, null);
-            }
-        }
-
-        public static KeyValuePair<ContextMenu, MethodInfo>[] GetContextMenuMethods(object obj) {
-            Type type = obj.GetType();
-            MethodInfo[] methods = type.GetMethods(BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
-            List<KeyValuePair<ContextMenu, MethodInfo>> kvp = new List<KeyValuePair<ContextMenu, MethodInfo>>();
-            for (int i = 0; i < methods.Length; i++) {
-                ContextMenu[] attribs = methods[i].GetCustomAttributes(typeof(ContextMenu), true).Select(x => x as ContextMenu).ToArray();
-                if (attribs == null || attribs.Length == 0) continue;
-                if (methods[i].GetParameters().Length != 0) {
-                    Debug.LogWarning("Method " + methods[i].DeclaringType.Name + "." + methods[i].Name + " has parameters and cannot be used for context menu commands.");
-                    continue;
-                }
-                if (methods[i].IsStatic) {
-                    Debug.LogWarning("Method " + methods[i].DeclaringType.Name + "." + methods[i].Name + " is static and cannot be used for context menu commands.");
-                    continue;
-                }
-
-                for (int k = 0; k < attribs.Length; k++) {
-                    kvp.Add(new KeyValuePair<ContextMenu, MethodInfo>(attribs[k], methods[i]));
-                }
-            }
-#if UNITY_5_5_OR_NEWER
-            //Sort menu items
-            kvp.Sort((x, y) => x.Key.priority.CompareTo(y.Key.priority));
-#endif
-            return kvp.ToArray();
-        }
-
-        /// <summary> Very crude. Uses a lot of reflection. </summary>
-        public static void OpenPreferences() {
-            try {
-#if UNITY_2018_3_OR_NEWER
-                SettingsService.OpenUserPreferences("Preferences/Node Editor");
-#else
-                //Open preferences window
-                Assembly assembly = Assembly.GetAssembly(typeof(UnityEditor.EditorWindow));
-                Type type = assembly.GetType("UnityEditor.PreferencesWindow");
-                type.GetMethod("ShowPreferencesWindow", BindingFlags.NonPublic | BindingFlags.Static).Invoke(null, null);
-
-                //Get the window
-                EditorWindow window = EditorWindow.GetWindow(type);
-
-                //Make sure custom sections are added (because waiting for it to happen automatically is too slow)
-                FieldInfo refreshField = type.GetField("m_RefreshCustomPreferences", BindingFlags.NonPublic | BindingFlags.Instance);
-                if ((bool) refreshField.GetValue(window)) {
-                    type.GetMethod("AddCustomSections", BindingFlags.NonPublic | BindingFlags.Instance).Invoke(window, null);
-                    refreshField.SetValue(window, false);
-                }
-
-                //Get sections
-                FieldInfo sectionsField = type.GetField("m_Sections", BindingFlags.Instance | BindingFlags.NonPublic);
-                IList sections = sectionsField.GetValue(window) as IList;
-
-                //Iterate through sections and check contents
-                Type sectionType = sectionsField.FieldType.GetGenericArguments() [0];
-                FieldInfo sectionContentField = sectionType.GetField("content", BindingFlags.Instance | BindingFlags.Public);
-                for (int i = 0; i < sections.Count; i++) {
-                    GUIContent sectionContent = sectionContentField.GetValue(sections[i]) as GUIContent;
-                    if (sectionContent.text == "Node Editor") {
-                        //Found contents - Set index
-                        FieldInfo sectionIndexField = type.GetField("m_SelectedSectionIndex", BindingFlags.Instance | BindingFlags.NonPublic);
-                        sectionIndexField.SetValue(window, i);
-                        return;
-                    }
-                }
-#endif
-            } catch (Exception e) {
-                Debug.LogError(e);
-                Debug.LogWarning("Unity has changed around internally. Can't open properties through reflection. Please contact xNode developer and supply unity version number.");
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorReflection.cs.meta

@@ -1,11 +0,0 @@
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Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorResources.cs

@@ -1,87 +0,0 @@
-using UnityEditor;
-using UnityEngine;
-
-namespace XNodeEditor {
-    public static class NodeEditorResources {
-        // Textures
-        public static Texture2D dot { get { return _dot != null ? _dot : _dot = Resources.Load<Texture2D>("xnode_dot"); } }
-        private static Texture2D _dot;
-        public static Texture2D dotOuter { get { return _dotOuter != null ? _dotOuter : _dotOuter = Resources.Load<Texture2D>("xnode_dot_outer"); } }
-        private static Texture2D _dotOuter;
-        public static Texture2D nodeBody { get { return _nodeBody != null ? _nodeBody : _nodeBody = Resources.Load<Texture2D>("xnode_node"); } }
-        private static Texture2D _nodeBody;
-        public static Texture2D nodeHighlight { get { return _nodeHighlight != null ? _nodeHighlight : _nodeHighlight = Resources.Load<Texture2D>("xnode_node_highlight"); } }
-        private static Texture2D _nodeHighlight;
-
-        // Styles
-        public static Styles styles { get { return _styles != null ? _styles : _styles = new Styles(); } }
-        public static Styles _styles = null;
-        public static GUIStyle OutputPort { get { return new GUIStyle(EditorStyles.label) { alignment = TextAnchor.UpperRight }; } }
-        public class Styles {
-            public GUIStyle inputPort, nodeHeader, nodeBody, tooltip, nodeHighlight;
-
-            public Styles() {
-                GUIStyle baseStyle = new GUIStyle("Label");
-                baseStyle.fixedHeight = 18;
-
-                inputPort = new GUIStyle(baseStyle);
-                inputPort.alignment = TextAnchor.UpperLeft;
-                inputPort.padding.left = 10;
-
-                nodeHeader = new GUIStyle();
-                nodeHeader.alignment = TextAnchor.MiddleCenter;
-                nodeHeader.fontStyle = FontStyle.Bold;
-                nodeHeader.normal.textColor = Color.white;
-
-                nodeBody = new GUIStyle();
-                nodeBody.normal.background = NodeEditorResources.nodeBody;
-                nodeBody.border = new RectOffset(32, 32, 32, 32);
-                nodeBody.padding = new RectOffset(16, 16, 4, 16);
-
-                nodeHighlight = new GUIStyle();
-                nodeHighlight.normal.background = NodeEditorResources.nodeHighlight;
-                nodeHighlight.border = new RectOffset(32, 32, 32, 32);
-
-                tooltip = new GUIStyle("helpBox");
-                tooltip.alignment = TextAnchor.MiddleCenter;
-            }
-        }
-
-        public static Texture2D GenerateGridTexture(Color line, Color bg) {
-            Texture2D tex = new Texture2D(64, 64);
-            Color[] cols = new Color[64 * 64];
-            for (int y = 0; y < 64; y++) {
-                for (int x = 0; x < 64; x++) {
-                    Color col = bg;
-                    if (y % 16 == 0 || x % 16 == 0) col = Color.Lerp(line, bg, 0.65f);
-                    if (y == 63 || x == 63) col = Color.Lerp(line, bg, 0.35f);
-                    cols[(y * 64) + x] = col;
-                }
-            }
-            tex.SetPixels(cols);
-            tex.wrapMode = TextureWrapMode.Repeat;
-            tex.filterMode = FilterMode.Bilinear;
-            tex.name = "Grid";
-            tex.Apply();
-            return tex;
-        }
-
-        public static Texture2D GenerateCrossTexture(Color line) {
-            Texture2D tex = new Texture2D(64, 64);
-            Color[] cols = new Color[64 * 64];
-            for (int y = 0; y < 64; y++) {
-                for (int x = 0; x < 64; x++) {
-                    Color col = line;
-                    if (y != 31 && x != 31) col.a = 0;
-                    cols[(y * 64) + x] = col;
-                }
-            }
-            tex.SetPixels(cols);
-            tex.wrapMode = TextureWrapMode.Clamp;
-            tex.filterMode = FilterMode.Bilinear;
-            tex.name = "Grid";
-            tex.Apply();
-            return tex;
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorResources.cs.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorUtilities.cs

@@ -1,266 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Reflection;
-using System.Text;
-using UnityEditor;
-using UnityEngine;
-using Object = UnityEngine.Object;
-
-namespace XNodeEditor {
-    /// <summary> A set of editor-only utilities and extensions for xNode </summary>
-    public static class NodeEditorUtilities {
-
-        /// <summary>C#'s Script Icon [The one MonoBhevaiour Scripts have].</summary>
-        private static Texture2D scriptIcon = (EditorGUIUtility.IconContent("cs Script Icon").image as Texture2D);
-
-        /// Saves Attribute from Type+Field for faster lookup. Resets on recompiles.
-        private static Dictionary<Type, Dictionary<string, Dictionary<Type, Attribute>>> typeAttributes = new Dictionary<Type, Dictionary<string, Dictionary<Type, Attribute>>>();
-
-        /// Saves ordered PropertyAttribute from Type+Field for faster lookup. Resets on recompiles.
-        private static Dictionary<Type, Dictionary<string, List<PropertyAttribute>>> typeOrderedPropertyAttributes = new Dictionary<Type, Dictionary<string, List<PropertyAttribute>>>();
-
-        public static bool GetAttrib<T>(Type classType, out T attribOut) where T : Attribute {
-            object[] attribs = classType.GetCustomAttributes(typeof(T), false);
-            return GetAttrib(attribs, out attribOut);
-        }
-
-        public static bool GetAttrib<T>(object[] attribs, out T attribOut) where T : Attribute {
-            for (int i = 0; i < attribs.Length; i++) {
-                if (attribs[i] is T) {
-                    attribOut = attribs[i] as T;
-                    return true;
-                }
-            }
-            attribOut = null;
-            return false;
-        }
-
-        public static bool GetAttrib<T>(Type classType, string fieldName, out T attribOut) where T : Attribute {
-            // If we can't find field in the first run, it's probably a private field in a base class.
-            FieldInfo field = classType.GetFieldInfo(fieldName);
-            // This shouldn't happen. Ever.
-            if (field == null) {
-                Debug.LogWarning("Field " + fieldName + " couldnt be found");
-                attribOut = null;
-                return false;
-            }
-            object[] attribs = field.GetCustomAttributes(typeof(T), true);
-            return GetAttrib(attribs, out attribOut);
-        }
-
-        public static bool HasAttrib<T>(object[] attribs) where T : Attribute {
-            for (int i = 0; i < attribs.Length; i++) {
-                if (attribs[i].GetType() == typeof(T)) {
-                    return true;
-                }
-            }
-            return false;
-        }
-
-        public static bool GetCachedAttrib<T>(Type classType, string fieldName, out T attribOut) where T : Attribute {
-            Dictionary<string, Dictionary<Type, Attribute>> typeFields;
-            if (!typeAttributes.TryGetValue(classType, out typeFields)) {
-                typeFields = new Dictionary<string, Dictionary<Type, Attribute>>();
-                typeAttributes.Add(classType, typeFields);
-            }
-
-            Dictionary<Type, Attribute> typeTypes;
-            if (!typeFields.TryGetValue(fieldName, out typeTypes)) {
-                typeTypes = new Dictionary<Type, Attribute>();
-                typeFields.Add(fieldName, typeTypes);
-            }
-
-            Attribute attr;
-            if (!typeTypes.TryGetValue(typeof(T), out attr)) {
-                if (GetAttrib<T>(classType, fieldName, out attribOut)) {
-                    typeTypes.Add(typeof(T), attribOut);
-                    return true;
-                } else typeTypes.Add(typeof(T), null);
-            }
-
-            if (attr == null) {
-                attribOut = null;
-                return false;
-            }
-
-            attribOut = attr as T;
-            return true;
-        }
-
-        public static List<PropertyAttribute> GetCachedPropertyAttribs(Type classType, string fieldName) {
-            Dictionary<string, List<PropertyAttribute>> typeFields;
-            if (!typeOrderedPropertyAttributes.TryGetValue(classType, out typeFields)) {
-                typeFields = new Dictionary<string, List<PropertyAttribute>>();
-                typeOrderedPropertyAttributes.Add(classType, typeFields);
-            }
-
-            List<PropertyAttribute> typeAttributes;
-            if (!typeFields.TryGetValue(fieldName, out typeAttributes)) {
-                FieldInfo field = classType.GetFieldInfo(fieldName);
-                object[] attribs = field.GetCustomAttributes(typeof(PropertyAttribute), true);
-                typeAttributes = attribs.Cast<PropertyAttribute>().Reverse().ToList(); //Unity draws them in reverse
-                typeFields.Add(fieldName, typeAttributes);
-            }
-
-            return typeAttributes;
-        }
-
-        public static bool IsMac() {
-#if UNITY_2017_1_OR_NEWER
-            return SystemInfo.operatingSystemFamily == OperatingSystemFamily.MacOSX;
-#else
-            return SystemInfo.operatingSystem.StartsWith("Mac");
-#endif
-        }
-
-        /// <summary> Returns true if this can be casted to <see cref="Type"/></summary>
-        public static bool IsCastableTo(this Type from, Type to) {
-            if (to.IsAssignableFrom(from)) return true;
-            var methods = from.GetMethods(BindingFlags.Public | BindingFlags.Static)
-                .Where(
-                    m => m.ReturnType == to &&
-                    (m.Name == "op_Implicit" ||
-                        m.Name == "op_Explicit")
-                );
-            return methods.Count() > 0;
-        }
-
-        /// <summary> Return a prettiefied type name. </summary>
-        public static string PrettyName(this Type type) {
-            if (type == null) return "null";
-            if (type == typeof(System.Object)) return "object";
-            if (type == typeof(float)) return "float";
-            else if (type == typeof(int)) return "int";
-            else if (type == typeof(long)) return "long";
-            else if (type == typeof(double)) return "double";
-            else if (type == typeof(string)) return "string";
-            else if (type == typeof(bool)) return "bool";
-            else if (type.IsGenericType) {
-                string s = "";
-                Type genericType = type.GetGenericTypeDefinition();
-                if (genericType == typeof(List<>)) s = "List";
-                else s = type.GetGenericTypeDefinition().ToString();
-
-                Type[] types = type.GetGenericArguments();
-                string[] stypes = new string[types.Length];
-                for (int i = 0; i < types.Length; i++) {
-                    stypes[i] = types[i].PrettyName();
-                }
-                return s + "<" + string.Join(", ", stypes) + ">";
-            } else if (type.IsArray) {
-                string rank = "";
-                for (int i = 1; i < type.GetArrayRank(); i++) {
-                    rank += ",";
-                }
-                Type elementType = type.GetElementType();
-                if (!elementType.IsArray) return elementType.PrettyName() + "[" + rank + "]";
-                else {
-                    string s = elementType.PrettyName();
-                    int i = s.IndexOf('[');
-                    return s.Substring(0, i) + "[" + rank + "]" + s.Substring(i);
-                }
-            } else return type.ToString();
-        }
-
-        /// <summary> Returns the default name for the node type. </summary>
-        public static string NodeDefaultName(Type type) {
-            string typeName = type.Name;
-            // Automatically remove redundant 'Node' postfix
-            if (typeName.EndsWith("Node")) typeName = typeName.Substring(0, typeName.LastIndexOf("Node"));
-            typeName = UnityEditor.ObjectNames.NicifyVariableName(typeName);
-            return typeName;
-        }
-
-        /// <summary> Returns the default creation path for the node type. </summary>
-        public static string NodeDefaultPath(Type type) {
-            string typePath = type.ToString().Replace('.', '/');
-            // Automatically remove redundant 'Node' postfix
-            if (typePath.EndsWith("Node")) typePath = typePath.Substring(0, typePath.LastIndexOf("Node"));
-            typePath = UnityEditor.ObjectNames.NicifyVariableName(typePath);
-            return typePath;
-        }
-
-        /// <summary>Creates a new C# Class.</summary>
-        [MenuItem("Assets/Create/xNode/Node C# Script", false, 89)]
-        private static void CreateNode() {
-            string[] guids = AssetDatabase.FindAssets("xNode_NodeTemplate.cs");
-            if (guids.Length == 0) {
-                Debug.LogWarning("xNode_NodeTemplate.cs.txt not found in asset database");
-                return;
-            }
-            string path = AssetDatabase.GUIDToAssetPath(guids[0]);
-            CreateFromTemplate(
-                "NewNode.cs",
-                path
-            );
-        }
-
-        /// <summary>Creates a new C# Class.</summary>
-        [MenuItem("Assets/Create/xNode/NodeGraph C# Script", false, 89)]
-        private static void CreateGraph() {
-            string[] guids = AssetDatabase.FindAssets("xNode_NodeGraphTemplate.cs");
-            if (guids.Length == 0) {
-                Debug.LogWarning("xNode_NodeGraphTemplate.cs.txt not found in asset database");
-                return;
-            }
-            string path = AssetDatabase.GUIDToAssetPath(guids[0]);
-            CreateFromTemplate(
-                "NewNodeGraph.cs",
-                path
-            );
-        }
-
-        public static void CreateFromTemplate(string initialName, string templatePath) {
-            ProjectWindowUtil.StartNameEditingIfProjectWindowExists(
-                0,
-                ScriptableObject.CreateInstance<DoCreateCodeFile>(),
-                initialName,
-                scriptIcon,
-                templatePath
-            );
-        }
-
-        /// Inherits from EndNameAction, must override EndNameAction.Action
-        public class DoCreateCodeFile : UnityEditor.ProjectWindowCallback.EndNameEditAction {
-            public override void Action(int instanceId, string pathName, string resourceFile) {
-                Object o = CreateScript(pathName, resourceFile);
-                ProjectWindowUtil.ShowCreatedAsset(o);
-            }
-        }
-
-        /// <summary>Creates Script from Template's path.</summary>
-        internal static UnityEngine.Object CreateScript(string pathName, string templatePath) {
-            string className = Path.GetFileNameWithoutExtension(pathName).Replace(" ", string.Empty);
-            string templateText = string.Empty;
-
-            UTF8Encoding encoding = new UTF8Encoding(true, false);
-
-            if (File.Exists(templatePath)) {
-                /// Read procedures.
-                StreamReader reader = new StreamReader(templatePath);
-                templateText = reader.ReadToEnd();
-                reader.Close();
-
-                templateText = templateText.Replace("#SCRIPTNAME#", className);
-                templateText = templateText.Replace("#NOTRIM#", string.Empty);
-                /// You can replace as many tags you make on your templates, just repeat Replace function
-                /// e.g.:
-                /// templateText = templateText.Replace("#NEWTAG#", "MyText");
-
-                /// Write procedures.
-
-                StreamWriter writer = new StreamWriter(Path.GetFullPath(pathName), false, encoding);
-                writer.Write(templateText);
-                writer.Close();
-
-                AssetDatabase.ImportAsset(pathName);
-                return AssetDatabase.LoadAssetAtPath(pathName, typeof(Object));
-            } else {
-                Debug.LogError(string.Format("The template file was not found: {0}", templatePath));
-                return null;
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorUtilities.cs.meta

@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: DngfvCytBS6CdWGVEo4OS43T3aTxi82Lmx2dNO1Fq2mx2EQF/M9HH7A=
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorWindow.cs

@@ -1,311 +0,0 @@
-using System.Collections.Generic;
-using UnityEditor;
-using UnityEditor.Callbacks;
-using UnityEngine;
-using System;
-using System.Linq;
-using System.Runtime.Serialization;
-using XNode;
-using Object = UnityEngine.Object;
-
-namespace XNodeEditor
-{
-    [InitializeOnLoad]
-    public partial class NodeEditorWindow : EditorWindow
-    {
-        public static NodeEditorWindow current;
-
-        /// <summary> Stores node positions for all nodePorts. </summary>
-        public Dictionary<XNode.NodePort, Rect> portConnectionPoints
-        {
-            get { return _portConnectionPoints; }
-        }
-
-        private Dictionary<XNode.NodePort, Rect> _portConnectionPoints = new Dictionary<XNode.NodePort, Rect>();
-        [SerializeField] private NodePortReference[] _references = new NodePortReference[0];
-        [SerializeField] private Rect[] _rects = new Rect[0];
-
-        private Func<bool> isDocked
-        {
-            get
-            {
-                if (_isDocked == null) _isDocked = this.GetIsDockedDelegate();
-                return _isDocked;
-            }
-        }
-
-        private Func<bool> _isDocked;
-
-        [System.Serializable]
-        private class NodePortReference
-        {
-            [SerializeField] private XNode.Node _node;
-            [SerializeField] private string _name;
-
-            public NodePortReference(XNode.NodePort nodePort)
-            {
-                _node = nodePort.node;
-                _name = nodePort.fieldName;
-            }
-
-            public XNode.NodePort GetNodePort()
-            {
-                if (_node == null)
-                {
-                    return null;
-                }
-
-                return _node.GetPort(_name);
-            }
-        }
-
-        private void OnDisable()
-        {
-            // Cache portConnectionPoints before serialization starts
-            int count = portConnectionPoints.Count;
-            _references = new NodePortReference[count];
-            _rects = new Rect[count];
-            int index = 0;
-            foreach (var portConnectionPoint in portConnectionPoints)
-            {
-                _references[index] = new NodePortReference(portConnectionPoint.Key);
-                _rects[index] = portConnectionPoint.Value;
-                index++;
-            }
-
-            this.graphEditor.OnDisable();
-        }
-
-        private void OnEnable()
-        {
-            // Reload portConnectionPoints if there are any
-            int length = _references.Length;
-            if (length == _rects.Length)
-            {
-                for (int i = 0; i < length; i++)
-                {
-                    XNode.NodePort nodePort = _references[i].GetNodePort();
-                    if (nodePort != null)
-                        _portConnectionPoints.Add(nodePort, _rects[i]);
-                }
-            }
-        }
-
-        public Dictionary<XNode.Node, Vector2> nodeSizes
-        {
-            get { return _nodeSizes; }
-        }
-
-        private Dictionary<XNode.Node, Vector2> _nodeSizes = new Dictionary<XNode.Node, Vector2>();
-        public XNode.NodeGraph graph;
-
-        public Vector2 panOffset
-        {
-            get { return _panOffset; }
-            set
-            {
-                _panOffset = value;
-                Repaint();
-            }
-        }
-
-        private Vector2 _panOffset;
-
-        public float zoom
-        {
-            get { return _zoom; }
-            set
-            {
-                _zoom = Mathf.Clamp(value, NodeEditorPreferences.GetSettings().minZoom, NodeEditorPreferences.GetSettings().maxZoom);
-                Repaint();
-            }
-        }
-
-        private float _zoom = 1;
-
-        void OnFocus()
-        {
-            current = this;
-            ValidateGraphEditor();
-            if (graphEditor != null)
-            {
-                graphEditor.OnWindowFocus();
-                if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-            }
-
-            dragThreshold = Math.Max(1f, Screen.width / 1000f);
-        }
-
-        void OnLostFocus()
-        {
-            if (graphEditor != null) graphEditor.OnWindowFocusLost();
-        }
-
-        //
-        // [InitializeOnLoadMethod]
-        // private static void OnLoad()
-        // {
-        //     Selection.selectionChanged -= OnSelectionChanged;
-        //     Selection.selectionChanged += OnSelectionChanged;
-        // }
-        //
-        // /// <summary> Handle Selection Change events</summary>
-        // private static void OnSelectionChanged()
-        // {
-        //     XNode.NodeGraph nodeGraph = Selection.activeObject as XNode.NodeGraph;
-        //     if (nodeGraph && !AssetDatabase.Contains(nodeGraph))
-        //     {
-        //         Open(nodeGraph);
-        //     }
-        // }
-
-        /// <summary> Make sure the graph editor is assigned and to the right object </summary>
-        private void ValidateGraphEditor()
-        {
-            NodeGraphEditor graphEditor = NodeGraphEditor.GetEditor(graph, this);
-            if (this.graphEditor != graphEditor && graphEditor != null)
-            {
-                this.graphEditor = graphEditor;
-                graphEditor.OnOpen();
-            }
-        }
-
-        /// <summary> Create editor window </summary>
-        public static NodeEditorWindow Init()
-        {
-            NodeEditorWindow w = CreateInstance<NodeEditorWindow>();
-            w.titleContent = new GUIContent("xNode");
-            w.wantsMouseMove = true;
-            w.Show();
-            return w;
-        }
-
-        public void Save()
-        {
-            if (AssetDatabase.Contains(graph))
-            {
-                EditorUtility.SetDirty(graph);
-                if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-            }
-            else SaveAs();
-        }
-
-        public void SaveAs()
-        {
-            string path = EditorUtility.SaveFilePanelInProject("Save NodeGraph", "NewNodeGraph", "asset", "");
-            if (string.IsNullOrEmpty(path)) return;
-            else
-            {
-                XNode.NodeGraph existingGraph = AssetDatabase.LoadAssetAtPath<XNode.NodeGraph>(path);
-                if (existingGraph != null) AssetDatabase.DeleteAsset(path);
-                AssetDatabase.CreateAsset(graph, path);
-                EditorUtility.SetDirty(graph);
-                if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-            }
-        }
-
-        private void DraggableWindow(int windowID)
-        {
-            GUI.DragWindow();
-        }
-
-        public Vector2 WindowToGridPosition(Vector2 windowPosition)
-        {
-            return (windowPosition - (position.size * 0.5f) - (panOffset / zoom)) * zoom;
-        }
-
-        public Vector2 GridToWindowPosition(Vector2 gridPosition)
-        {
-            return (position.size * 0.5f) + (panOffset / zoom) + (gridPosition / zoom);
-        }
-
-        public Rect GridToWindowRectNoClipped(Rect gridRect)
-        {
-            gridRect.position = GridToWindowPositionNoClipped(gridRect.position);
-            return gridRect;
-        }
-
-        public Rect GridToWindowRect(Rect gridRect)
-        {
-            gridRect.position = GridToWindowPosition(gridRect.position);
-            gridRect.size /= zoom;
-            return gridRect;
-        }
-
-        public Vector2 GridToWindowPositionNoClipped(Vector2 gridPosition)
-        {
-            Vector2 center = position.size * 0.5f;
-            // UI Sharpness complete fix - Round final offset not panOffset
-            float xOffset = Mathf.Round(center.x * zoom + (panOffset.x + gridPosition.x));
-            float yOffset = Mathf.Round(center.y * zoom + (panOffset.y + gridPosition.y));
-            return new Vector2(xOffset, yOffset);
-        }
-
-        private List<Node> _selectedNodes = new List<Node>();
-
-        public void SelectNode(XNode.Node node, bool add)
-        {
-            if (!add)
-            {
-                _selectedNodes.Clear();
-            }
-
-            if (!_selectedNodes.Contains(node))
-            {
-                _selectedNodes.Add(node);
-            }
-        }
-
-        public void DeselectNode(XNode.Node node)
-        {
-            if (_selectedNodes.Contains(node))
-            {
-                _selectedNodes.Remove(node);
-            }
-        }
-
-        // 双击Inspector里面的XNode打开
-        [OnOpenAsset(1)]
-        public static bool OnOpen(int instanceID, int line)
-        {
-            XNode.NodeGraph nodeGraph = EditorUtility.InstanceIDToObject(instanceID) as XNode.NodeGraph;
-            if (nodeGraph != null)
-            {
-                Open(nodeGraph, Selection.activeObject);
-                return true;
-            }
-
-            return false;
-        }
-
-        /// <summary>Open the provided graph in the NodeEditor</summary>
-        public static NodeEditorWindow Open(XNode.NodeGraph graph, Object selectionActiveObject = null)
-        {
-            if (!graph) return null;
-
-            NodeEditorWindow w = GetWindow(typeof(NodeEditorWindow), false, graph.Title(), true) as NodeEditorWindow;
-            w.wantsMouseMove = true;
-            w.graph = graph;
-            w.selectionActiveObject = selectionActiveObject;
-            return w;
-        }
-
-        /// <summary> Repaint all open NodeEditorWindows. </summary>
-        public static void RepaintAll()
-        {
-            NodeEditorWindow[] windows = Resources.FindObjectsOfTypeAll<NodeEditorWindow>();
-            for (int i = 0; i < windows.Length; i++)
-            {
-                windows[i].Repaint();
-            }
-        }
-
-        public static void CloseWindow()
-        {
-            if (current != null)
-            {
-                current.Close();
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeEditorWindow.cs.meta

@@ -1,11 +0,0 @@
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-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeGraphEditor.cs

@@ -1,322 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using UnityEditor;
-using UnityEngine;
-
-namespace XNodeEditor
-{
-    /// <summary> Base class to derive custom Node Graph editors from. Use this to override how graphs are drawn in the editor. </summary>
-    [CustomNodeGraphEditor(typeof(XNode.NodeGraph))]
-    public class NodeGraphEditor : XNodeEditor.Internal.NodeEditorBase<NodeGraphEditor, NodeGraphEditor.CustomNodeGraphEditorAttribute, XNode.NodeGraph>
-    {
-        [Obsolete("Use window.position instead")]
-        public Rect position
-        {
-            get { return window.position; }
-            set { window.position = value; }
-        }
-
-        /// <summary> Are we currently renaming a node? </summary>
-        protected bool isRenaming;
-
-        public virtual void OnGUI()
-        {
-        }
-
-        public virtual void OnGUI(UnityEngine.Object selectionCache)
-        {
-        }
-
-        /// <summary> Called when opened by NodeEditorWindow </summary>
-        public virtual void OnOpen()
-        {
-        }
-
-        public virtual void OnDisable()
-        {
-        }
-
-        /// <summary> Called when NodeEditorWindow gains focus </summary>
-        public virtual void OnWindowFocus()
-        {
-        }
-
-        /// <summary> Called when NodeEditorWindow loses focus </summary>
-        public virtual void OnWindowFocusLost()
-        {
-        }
-
-        public virtual Texture2D GetGridTexture()
-        {
-            return NodeEditorPreferences.GetSettings().gridTexture;
-        }
-
-        public virtual Texture2D GetSecondaryGridTexture()
-        {
-            return NodeEditorPreferences.GetSettings().crossTexture;
-        }
-
-        /// <summary> Return default settings for this graph type. This is the settings the user will load if no previous settings have been saved. </summary>
-        public virtual NodeEditorPreferences.Settings GetDefaultPreferences()
-        {
-            return new NodeEditorPreferences.Settings();
-        }
-
-        /// <summary> Returns context node menu path. Null or empty strings for hidden nodes. </summary>
-        public virtual string GetNodeMenuName(Type type)
-        {
-            //Check if type has the CreateNodeMenuAttribute
-            XNode.Node.CreateNodeMenuAttribute attrib;
-            if (NodeEditorUtilities.GetAttrib(type, out attrib)) // Return custom path
-                return attrib.menuName;
-            else // Return generated path
-                return NodeEditorUtilities.NodeDefaultPath(type);
-        }
-
-        /// <summary> The order by which the menu items are displayed. </summary>
-        public virtual int GetNodeMenuOrder(Type type)
-        {
-            //Check if type has the CreateNodeMenuAttribute
-            XNode.Node.CreateNodeMenuAttribute attrib;
-            if (NodeEditorUtilities.GetAttrib(type, out attrib)) // Return custom path
-                return attrib.order;
-            else
-                return 0;
-        }
-
-        /// <summary>
-        /// 这个方法是新增的，用于在创建的时候给节点自动改ShowName
-        /// </summary>
-        /// <param name="type"></param>
-        /// <returns></returns>
-        public virtual string GetShowName(Type type)
-        {
-            //Check if type has the CreateNodeMenuAttribute
-            XNode.Node.CreateNodeMenuAttribute attrib;
-            if (NodeEditorUtilities.GetAttrib(type, out attrib)) // Return custom path
-            {
-                if (attrib.showName != "")
-                    return attrib.showName;
-                else
-                    return NodeEditorUtilities.NodeDefaultPath(type);
-            }
-            else // Return generated path
-                return NodeEditorUtilities.NodeDefaultPath(type);
-        }
-
-        /// <summary> Add items for the context menu when right-clicking this node. Override to add custom menu items. </summary>
-        public virtual void AddContextMenuItems(GenericMenu menu)
-        {
-            Vector2 pos = NodeEditorWindow.current.WindowToGridPosition(Event.current.mousePosition);
-            var nodeTypes = NodeEditorReflection.nodeTypes.OrderBy(type => GetNodeMenuOrder(type)).ToArray();
-            for (int i = 0; i < nodeTypes.Length; i++)
-            {
-                Type type = nodeTypes[i];
-
-                //Get node context menu path
-                string path = GetNodeMenuName(type);
-                if (string.IsNullOrEmpty(path)) continue;
-
-                // Check if user is allowed to add more of given node type
-                XNode.Node.DisallowMultipleNodesAttribute disallowAttrib;
-                bool disallowed = false;
-                if (NodeEditorUtilities.GetAttrib(type, out disallowAttrib))
-                {
-                    int typeCount = target.nodes.Count(x => x.GetType() == type);
-                    if (typeCount >= disallowAttrib.max) disallowed = true;
-                }
-
-                // Add node entry to context menu
-                if (disallowed) menu.AddItem(new GUIContent(path), false, null);
-                else
-                    menu.AddItem(new GUIContent(path), false, () =>
-                    {
-                        XNode.Node node = CreateNode(type, pos);
-                        NodeEditorWindow.current.AutoConnect(node);
-                    });
-            }
-
-            menu.AddSeparator("");
-            if (NodeEditorWindow.copyBuffer != null && NodeEditorWindow.copyBuffer.Length > 0) menu.AddItem(new GUIContent("Paste"), false, () => NodeEditorWindow.current.PasteNodes(pos));
-            else menu.AddDisabledItem(new GUIContent("Paste"));
-            menu.AddItem(new GUIContent("Preferences"), false, () => NodeEditorReflection.OpenPreferences());
-            menu.AddCustomContextMenuItems(target);
-        }
-
-        /// <summary> Returned gradient is used to color noodles </summary>
-        /// <param name="output"> The output this noodle comes from. Never null. </param>
-        /// <param name="input"> The output this noodle comes from. Can be null if we are dragging the noodle. </param>
-        public virtual Gradient GetNoodleGradient(XNode.NodePort output, XNode.NodePort input)
-        {
-            Gradient grad = new Gradient();
-
-            // If dragging the noodle, draw solid, slightly transparent
-            if (input == null)
-            {
-                Color a = GetTypeColor(output.ValueType);
-                grad.SetKeys(
-                    new GradientColorKey[] {new GradientColorKey(a, 0f)},
-                    new GradientAlphaKey[] {new GradientAlphaKey(0.6f, 0f)}
-                );
-            }
-            // If normal, draw gradient fading from one input color to the other
-            else
-            {
-                Color a = GetTypeColor(output.ValueType);
-                Color b = GetTypeColor(input.ValueType);
-                // If any port is hovered, tint white
-                if (window.hoveredPort == output || window.hoveredPort == input)
-                {
-                    a = Color.Lerp(a, Color.white, 0.8f);
-                    b = Color.Lerp(b, Color.white, 0.8f);
-                }
-
-                grad.SetKeys(
-                    new GradientColorKey[] {new GradientColorKey(a, 0f), new GradientColorKey(b, 1f)},
-                    new GradientAlphaKey[] {new GradientAlphaKey(1f, 0f), new GradientAlphaKey(1f, 1f)}
-                );
-            }
-
-            return grad;
-        }
-
-        /// <summary> Returned float is used for noodle thickness </summary>
-        /// <param name="output"> The output this noodle comes from. Never null. </param>
-        /// <param name="input"> The output this noodle comes from. Can be null if we are dragging the noodle. </param>
-        public virtual float GetNoodleThickness(XNode.NodePort output, XNode.NodePort input)
-        {
-            return 5f;
-        }
-
-        public virtual NoodlePath GetNoodlePath(XNode.NodePort output, XNode.NodePort input)
-        {
-            return NodeEditorPreferences.GetSettings().noodlePath;
-        }
-
-        public virtual NoodleStroke GetNoodleStroke(XNode.NodePort output, XNode.NodePort input)
-        {
-            return NodeEditorPreferences.GetSettings().noodleStroke;
-        }
-
-        /// <summary> Returned color is used to color ports </summary>
-        public virtual Color GetPortColor(XNode.NodePort port)
-        {
-            return GetTypeColor(port.ValueType);
-        }
-
-        /// <summary> Returns generated color for a type. This color is editable in preferences </summary>
-        public virtual Color GetTypeColor(Type type)
-        {
-            return NodeEditorPreferences.GetTypeColor(type);
-        }
-
-        /// <summary> Override to display custom tooltip </summary>
-        public virtual string GetPortTooltip(XNode.NodePort port)
-        {
-            Type portType = port.ValueType;
-            string tooltip = "";
-            tooltip = portType.PrettyName();
-            if (port.IsOutput)
-            {
-                object obj = port.node.GetValue(port);
-                tooltip += " = " + (obj != null ? obj.ToString() : "null");
-            }
-
-            return tooltip;
-        }
-
-        /// <summary> Deal with objects dropped into the graph through DragAndDrop </summary>
-        public virtual void OnDropObjects(UnityEngine.Object[] objects)
-        {
-            if (GetType() != typeof(NodeGraphEditor)) Debug.Log("No OnDropObjects override defined for " + GetType());
-        }
-
-        /// <summary> Create a node and save it in the graph asset </summary>
-        public virtual XNode.Node CreateNode(Type type, Vector2 position)
-        {
-            Undo.RecordObject(target, "Create Node");
-            XNode.Node node = target.AddNode(type);
-            Undo.RegisterCreatedObjectUndo(node, "Create Node");
-            node.position = position;
-            node.name = GetShowName(type);
-            if (!string.IsNullOrEmpty(AssetDatabase.GetAssetPath(target))) AssetDatabase.AddObjectToAsset(node, target);
-            if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-            NodeEditorWindow.RepaintAll();
-            return node;
-        }
-
-        /// <summary> Creates a copy of the original node in the graph </summary>
-        public virtual XNode.Node CopyNode(XNode.Node original)
-        {
-            Undo.RecordObject(target, "Duplicate Node");
-            XNode.Node node = target.CopyNode(original);
-            SetNodeIndex(node);
-            Undo.RegisterCreatedObjectUndo(node, "Duplicate Node");
-            node.name = original.name;
-            AssetDatabase.AddObjectToAsset(node, target);
-            if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-            return node;
-        }
-
-        protected virtual void SetNodeIndex(XNode.Node node)
-        {
-        }
-
-        /// <summary> Return false for nodes that can't be removed </summary>
-        public virtual bool CanRemove(XNode.Node node)
-        {
-            // Check graph attributes to see if this node is required
-            Type graphType = target.GetType();
-            XNode.NodeGraph.RequireNodeAttribute[] attribs = Array.ConvertAll(
-                graphType.GetCustomAttributes(typeof(XNode.NodeGraph.RequireNodeAttribute), true), x => x as XNode.NodeGraph.RequireNodeAttribute);
-            if (attribs.Any(x => x.Requires(node.GetType())))
-            {
-                if (target.nodes.Count(x => x.GetType() == node.GetType()) <= 1)
-                {
-                    return false;
-                }
-            }
-
-            return true;
-        }
-
-        /// <summary> Safely remove a node and all its connections. </summary>
-        public virtual void RemoveNode(XNode.Node node)
-        {
-            if (!CanRemove(node)) return;
-
-            // Remove the node
-            Undo.RecordObject(node, "Delete Node");
-            Undo.RecordObject(target, "Delete Node");
-            foreach (var port in node.Ports)
-            foreach (var conn in port.GetConnections())
-                Undo.RecordObject(conn.node, "Delete Node");
-            target.RemoveNode(node);
-            Undo.DestroyObjectImmediate(node);
-            if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
-        }
-
-        [AttributeUsage(AttributeTargets.Class)]
-        public class CustomNodeGraphEditorAttribute : Attribute,
-            XNodeEditor.Internal.NodeEditorBase<NodeGraphEditor, NodeGraphEditor.CustomNodeGraphEditorAttribute, XNode.NodeGraph>.INodeEditorAttrib
-        {
-            private Type inspectedType;
-            public string editorPrefsKey;
-
-            /// <summary> Tells a NodeGraphEditor which Graph type it is an editor for </summary>
-            /// <param name="inspectedType">Type that this editor can edit</param>
-            /// <param name="editorPrefsKey">Define unique key for unique layout settings instance</param>
-            public CustomNodeGraphEditorAttribute(Type inspectedType, string editorPrefsKey = "xNode.Settings")
-            {
-                this.inspectedType = inspectedType;
-                this.editorPrefsKey = editorPrefsKey;
-            }
-
-            public Type GetInspectedType()
-            {
-                return inspectedType;
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeGraphEditor.cs.meta

@@ -1,11 +0,0 @@
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Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeGraphImporter.cs

@@ -1,45 +0,0 @@
-using System;
-using System.IO;
-using System.Linq;
-using UnityEditor;
-using UnityEditor.Experimental.AssetImporters;
-using UnityEngine;
-using XNode;
-
-namespace XNodeEditor {
-    /// <summary> Deals with modified assets </summary>
-    class NodeGraphImporter : AssetPostprocessor {
-        private static void OnPostprocessAllAssets(string[] importedAssets, string[] deletedAssets, string[] movedAssets, string[] movedFromAssetPaths) {
-            foreach (string path in importedAssets) {
-                // Skip processing anything without the .asset extension
-                if (Path.GetExtension(path) != ".asset") continue;
-
-                // Get the object that is requested for deletion
-                NodeGraph graph = AssetDatabase.LoadAssetAtPath<NodeGraph>(path);
-                if (graph == null) continue;
-
-                // Get attributes
-                Type graphType = graph.GetType();
-                NodeGraph.RequireNodeAttribute[] attribs = Array.ConvertAll(
-                    graphType.GetCustomAttributes(typeof(NodeGraph.RequireNodeAttribute), true), x => x as NodeGraph.RequireNodeAttribute);
-
-                Vector2 position = Vector2.zero;
-                foreach (NodeGraph.RequireNodeAttribute attrib in attribs) {
-                    if (attrib.type0 != null) AddRequired(graph, attrib.type0, ref position);
-                    if (attrib.type1 != null) AddRequired(graph, attrib.type1, ref position);
-                    if (attrib.type2 != null) AddRequired(graph, attrib.type2, ref position);
-                }
-            }
-        }
-
-        private static void AddRequired(NodeGraph graph, Type type, ref Vector2 position) {
-            if (!graph.nodes.Any(x => x.GetType() == type)) {
-                XNode.Node node = graph.AddNode(type);
-                node.position = position;
-                position.x += 200;
-                if (node.name == null || node.name.Trim() == "") node.name = NodeEditorUtilities.NodeDefaultName(type);
-                if (!string.IsNullOrEmpty(AssetDatabase.GetAssetPath(graph))) AssetDatabase.AddObjectToAsset(node, graph);
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Editor/NodeGraphImporter.cs.meta

@@ -1,11 +0,0 @@
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Assets/Scripts/ThirdParty/NodeBasic/Editor/RenamePopup.cs

@@ -1,83 +0,0 @@
-using UnityEditor;
-using UnityEngine;
-
-namespace XNodeEditor {
-    /// <summary> Utility for renaming assets </summary>
-    public class RenamePopup : EditorWindow {
-        private const string inputControlName = "nameInput";
-
-        public static RenamePopup current { get; private set; }
-        public Object target;
-        public string input;
-
-        private bool firstFrame = true;
-
-        /// <summary> Show a rename popup for an asset at mouse position. Will trigger reimport of the asset on apply.
-        public static RenamePopup Show(Object target, float width = 200) {
-            RenamePopup window = EditorWindow.GetWindow<RenamePopup>(true, "Rename " + target.name, true);
-            if (current != null) current.Close();
-            current = window;
-            window.target = target;
-            window.input = target.name;
-            window.minSize = new Vector2(100, 44);
-            window.position = new Rect(0, 0, width, 44);
-            window.UpdatePositionToMouse();
-            return window;
-        }
-
-        private void UpdatePositionToMouse() {
-            if (Event.current == null) return;
-            Vector3 mousePoint = GUIUtility.GUIToScreenPoint(Event.current.mousePosition);
-            Rect pos = position;
-            pos.x = mousePoint.x - position.width * 0.5f;
-            pos.y = mousePoint.y - 10;
-            position = pos;
-        }
-
-        private void OnLostFocus() {
-            // Make the popup close on lose focus
-            Close();
-        }
-
-        private void OnGUI() {
-            if (firstFrame) {
-                UpdatePositionToMouse();
-                firstFrame = false;
-            }
-            GUI.SetNextControlName(inputControlName);
-            input = EditorGUILayout.TextField(input);
-            EditorGUI.FocusTextInControl(inputControlName);
-            Event e = Event.current;
-            // If input is empty, revert name to default instead
-            if (input == null || input.Trim() == "") {
-                if (GUILayout.Button("Revert to default") || (e.isKey && e.keyCode == KeyCode.Return)) {
-                    target.name = NodeEditorUtilities.NodeDefaultName(target.GetType());
-                    NodeEditor.GetEditor((XNode.Node)target, NodeEditorWindow.current).OnRename();
-                    AssetDatabase.SetMainObject((target as XNode.Node).graph, AssetDatabase.GetAssetPath(target));
-                    AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(target));
-                    Close();
-                    target.TriggerOnValidate();
-                }
-            }
-            // Rename asset to input text
-            else {
-                if (GUILayout.Button("Apply") || (e.isKey && e.keyCode == KeyCode.Return)) {
-                    target.name = input;
-                    NodeEditor.GetEditor((XNode.Node)target, NodeEditorWindow.current).OnRename();
-                    AssetDatabase.SetMainObject((target as XNode.Node).graph, AssetDatabase.GetAssetPath(target));
-                    AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(target));
-                    Close();
-                    target.TriggerOnValidate();
-                }
-            }
-
-            if (e.isKey && e.keyCode == KeyCode.Escape) {
-                Close();
-            }
-        }
-
-        private void OnDestroy() {
-            EditorGUIUtility.editingTextField = false;
-        }
-    }
-}

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Assets/Scripts/ThirdParty/NodeBasic/Editor/Resources/ScriptTemplates.meta

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Assets/Scripts/ThirdParty/NodeBasic/Editor/Resources/ScriptTemplates/xNode_NodeGraphTemplate.cs.txt

@@ -1,9 +0,0 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-using XNode;
-
-[CreateAssetMenu]
-public class #SCRIPTNAME# : NodeGraph { 
-	#NOTRIM#
-}

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Assets/Scripts/ThirdParty/NodeBasic/Editor/Resources/ScriptTemplates/xNode_NodeTemplate.cs.txt

@@ -1,18 +0,0 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-using XNode;
-
-public class #SCRIPTNAME# : Node {
-
-	// Use this for initialization
-	protected override void Init() {
-		base.Init();
-		#NOTRIM#
-	}
-
-	// Return the correct value of an output port when requested
-	public override object GetValue(NodePort port) {
-		return null; // Replace this
-	}
-}

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Assets/Scripts/ThirdParty/NodeBasic/Editor/SceneGraphEditor.cs

@@ -1,77 +0,0 @@
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using UnityEditor;
-using UnityEngine;
-using XNode;
-
-namespace XNodeEditor {
-    [CustomEditor(typeof(SceneGraph), true)]
-    public class SceneGraphEditor : Editor {
-        private SceneGraph sceneGraph;
-        private bool removeSafely;
-        private Type graphType;
-
-        public override void OnInspectorGUI() {
-            if (sceneGraph.graph == null) {
-                if (GUILayout.Button("New graph", GUILayout.Height(40))) {
-                    if (graphType == null) {
-                        Type[] graphTypes = NodeEditorReflection.GetDerivedTypes(typeof(NodeGraph));
-                        GenericMenu menu = new GenericMenu();
-                        for (int i = 0; i < graphTypes.Length; i++) {
-                            Type graphType = graphTypes[i];
-                            menu.AddItem(new GUIContent(graphType.Name), false, () => CreateGraph(graphType));
-                        }
-                        menu.ShowAsContext();
-                    } else {
-                        CreateGraph(graphType);
-                    }
-                }
-            } else {
-                if (GUILayout.Button("Open graph", GUILayout.Height(40))) {
-                    NodeEditorWindow.Open(sceneGraph.graph);
-                }
-                if (removeSafely) {
-                    GUILayout.BeginHorizontal();
-                    GUILayout.Label("Really remove graph?");
-                    GUI.color = new Color(1, 0.8f, 0.8f);
-                    if (GUILayout.Button("Remove")) {
-                        removeSafely = false;
-                        Undo.RecordObject(sceneGraph, "Removed graph");
-                        sceneGraph.graph = null;
-                    }
-                    GUI.color = Color.white;
-                    if (GUILayout.Button("Cancel")) {
-                        removeSafely = false;
-                    }
-                    GUILayout.EndHorizontal();
-                } else {
-                    GUI.color = new Color(1, 0.8f, 0.8f);
-                    if (GUILayout.Button("Remove graph")) {
-                        removeSafely = true;
-                    }
-                    GUI.color = Color.white;
-                }
-            }
-        }
-
-        private void OnEnable() {
-            sceneGraph = target as SceneGraph;
-            Type sceneGraphType = sceneGraph.GetType();
-            if (sceneGraphType == typeof(SceneGraph)) {
-                graphType = null;
-            } else {
-                Type baseType = sceneGraphType.BaseType;
-                if (baseType.IsGenericType) {
-                    graphType = sceneGraphType = baseType.GetGenericArguments() [0];
-                }
-            }
-        }
-
-        public void CreateGraph(Type type) {
-            Undo.RecordObject(sceneGraph, "Create graph");
-            sceneGraph.graph = ScriptableObject.CreateInstance(type) as NodeGraph;
-            sceneGraph.graph.name = sceneGraph.name + "-graph";
-        }
-    }
-}

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Assets/Scripts/ThirdParty/NodeBasic/Editor/XNode.Editor.asmdef

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Assets/Scripts/ThirdParty/NodeBasic/Runtime/Attributes/NodeEnum.cs

@@ -1,5 +0,0 @@
-using UnityEngine;
-
-/// <summary> Draw enums correctly within nodes. Without it, enums show up at the wrong positions. </summary>
-/// <remarks> Enums with this attribute are not detected by EditorGui.ChangeCheck due to waiting before executing </remarks>
-public class NodeEnumAttribute : PropertyAttribute { }

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Assets/Scripts/ThirdParty/NodeBasic/Runtime/Node.cs

@@ -1,704 +0,0 @@
-using System;
-using System.Collections.Generic;
-using UnityEngine;
-
-namespace XNode
-{
-    /// <summary>
-    /// Base class for all nodes
-    /// </summary>
-    /// <example>
-    /// Classes extending this class will be considered as valid nodes by xNode.
-    /// <code>
-    /// [System.Serializable]
-    /// public class Adder : Node {
-    ///     [Input] public float a;
-    ///     [Input] public float b;
-    ///     [Output] public float result;
-    ///
-    ///     // GetValue should be overridden to return a value for any specified output port
-    ///     public override object GetValue(NodePort port) {
-    ///         return a + b;
-    ///     }
-    /// }
-    /// </code>
-    /// </example>
-    [Serializable]
-    public abstract class Node : ScriptableObject
-    {
-        /// <summary> Used by <see cref="InputAttribute"/> and <see cref="OutputAttribute"/> to determine when to display the field value associated with a <see cref="NodePort"/> </summary>
-        public enum ShowBackingValue
-        {
-            /// <summary> Never show the backing value </summary>
-            Never,
-
-            /// <summary> Show the backing value only when the port does not have any active connections </summary>
-            Unconnected,
-
-            /// <summary> Always show the backing value </summary>
-            Always
-        }
-
-        public enum ConnectionType
-        {
-            /// <summary> Allow multiple connections</summary>
-            Multiple,
-
-            /// <summary> always override the current connection </summary>
-            Override,
-        }
-
-        /// <summary> Tells which types of input to allow </summary>
-        public enum TypeConstraint
-        {
-            /// <summary> Allow all types of input</summary>
-            None,
-
-            /// <summary> Allow connections where input value type is assignable from output value type (eg. ScriptableObject --> Object)</summary>
-            Inherited,
-
-            /// <summary> Allow only similar types </summary>
-            Strict,
-
-            /// <summary> Allow connections where output value type is assignable from input value type (eg. Object --> ScriptableObject)</summary>
-            InheritedInverse,
-        }
-
-        public virtual bool IsRemove()
-        {
-            return true;
-        }
-
-        #region Obsolete
-
-        [Obsolete("Use DynamicPorts instead")]
-        public IEnumerable<NodePort> InstancePorts
-        {
-            get { return DynamicPorts; }
-        }
-
-        [Obsolete("Use DynamicOutputs instead")]
-        public IEnumerable<NodePort> InstanceOutputs
-        {
-            get { return DynamicOutputs; }
-        }
-
-        [Obsolete("Use DynamicInputs instead")]
-        public IEnumerable<NodePort> InstanceInputs
-        {
-            get { return DynamicInputs; }
-        }
-
-        [Obsolete("Use AddDynamicInput instead")]
-        public NodePort AddInstanceInput(Type type, ConnectionType connectionType = ConnectionType.Multiple, TypeConstraint typeConstraint = TypeConstraint.None,
-            string fieldName = null)
-        {
-            return AddDynamicInput(type, connectionType, typeConstraint, fieldName);
-        }
-
-        [Obsolete("Use AddDynamicOutput instead")]
-        public NodePort AddInstanceOutput(Type type, ConnectionType connectionType = ConnectionType.Multiple, TypeConstraint typeConstraint = TypeConstraint.None,
-            string fieldName = null)
-        {
-            return AddDynamicOutput(type, connectionType, typeConstraint, fieldName);
-        }
-
-        [Obsolete("Use AddDynamicPort instead")]
-        private NodePort AddInstancePort(Type type, NodePort.IO direction, ConnectionType connectionType = ConnectionType.Multiple, TypeConstraint typeConstraint = TypeConstraint.None,
-            string fieldName = null)
-        {
-            return AddDynamicPort(type, direction, connectionType, typeConstraint, fieldName);
-        }
-
-        [Obsolete("Use RemoveDynamicPort instead")]
-        public void RemoveInstancePort(string fieldName)
-        {
-            RemoveDynamicPort(fieldName);
-        }
-
-        [Obsolete("Use RemoveDynamicPort instead")]
-        public void RemoveInstancePort(NodePort port)
-        {
-            RemoveDynamicPort(port);
-        }
-
-        [Obsolete("Use ClearDynamicPorts instead")]
-        public void ClearInstancePorts()
-        {
-            ClearDynamicPorts();
-        }
-
-        #endregion
-
-        /// <summary> Iterate over all ports on this node. </summary>
-        public IEnumerable<NodePort> Ports
-        {
-            get
-            {
-                foreach (NodePort port in ports.Values) yield return port;
-            }
-        }
-
-        /// <summary> Iterate over all outputs on this node. </summary>
-        public IEnumerable<NodePort> Outputs
-        {
-            get
-            {
-                foreach (NodePort port in Ports)
-                {
-                    if (port.IsOutput) yield return port;
-                }
-            }
-        }
-
-        /// <summary> Iterate over all inputs on this node. </summary>
-        public IEnumerable<NodePort> Inputs
-        {
-            get
-            {
-                foreach (NodePort port in Ports)
-                {
-                    if (port.IsInput) yield return port;
-                }
-            }
-        }
-
-        /// <summary> Iterate over all dynamic ports on this node. </summary>
-        public IEnumerable<NodePort> DynamicPorts
-        {
-            get
-            {
-                foreach (NodePort port in Ports)
-                {
-                    if (port.IsDynamic) yield return port;
-                }
-            }
-        }
-
-        /// <summary> Iterate over all dynamic outputs on this node. </summary>
-        public IEnumerable<NodePort> DynamicOutputs
-        {
-            get
-            {
-                foreach (NodePort port in Ports)
-                {
-                    if (port.IsDynamic && port.IsOutput) yield return port;
-                }
-            }
-        }
-
-        /// <summary> Iterate over all dynamic inputs on this node. </summary>
-        public IEnumerable<NodePort> DynamicInputs
-        {
-            get
-            {
-                foreach (NodePort port in Ports)
-                {
-                    if (port.IsDynamic && port.IsInput) yield return port;
-                }
-            }
-        }
-
-        /// <summary> Parent <see cref="NodeGraph"/> </summary>
-        [SerializeField] public NodeGraph graph;
-
-        /// <summary> Position on the <see cref="NodeGraph"/> </summary>
-        [SerializeField] public Vector2 position;
-
-        [NodeSerialize("GUID")] [SerializeField]
-        public int guid;
-
-        [HideInInspector] [SerializeField] private int uniqueID;
-
-        /// <summary>
-        /// 唯一ID,首次创建的时候赋值
-        /// </summary>
-        public int UniqueID
-        {
-            get
-            {
-                if (uniqueID == 0)
-                {
-                    uniqueID = GetInstanceID();
-                }
-
-                return uniqueID;
-            }
-            set
-            {
-                if (UniqueID == 0)
-                {
-                    uniqueID = value;
-                }
-            }
-        }
-
-        /// <summary>
-        /// 复制组件的时候调用
-        /// </summary>
-        public void ResetUniqueID()
-        {
-            uniqueID = GetInstanceID();
-        }
-
-        /// <summary> It is recommended not to modify these at hand. Instead, see <see cref="InputAttribute"/> and <see cref="OutputAttribute"/> </summary>
-        [SerializeField] private NodePortDictionary ports = new NodePortDictionary();
-
-        /// <summary> Used during node instantiation to fix null/misconfigured graph during OnEnable/Init. Set it before instantiating a node. Will automatically be unset during OnEnable </summary>
-        public static NodeGraph graphHotfix;
-
-        protected void OnEnable()
-        {
-            if (graphHotfix != null) graph = graphHotfix;
-            graphHotfix = null;
-            UpdatePorts();
-            Init();
-        }
-
-        /// <summary> Update static ports and dynamic ports managed by DynamicPortLists to reflect class fields. This happens automatically on enable or on redrawing a dynamic port list. </summary>
-        public void UpdatePorts()
-        {
-            NodeDataCache.UpdatePorts(this, ports);
-        }
-
-        /// <summary> Initialize node. Called on enable. </summary>
-        public virtual void Init()
-        {
-        }
-
-        /// <summary> Checks all connections for invalid references, and removes them. </summary>
-        public void VerifyConnections()
-        {
-            foreach (NodePort port in Ports) port.VerifyConnections();
-        }
-
-        #region Dynamic Ports
-
-        /// <summary> Convenience function. </summary>
-        /// <seealso cref="AddInstancePort"/>
-        /// <seealso cref="AddInstanceOutput"/>
-        public NodePort AddDynamicInput(Type type, ConnectionType connectionType = ConnectionType.Multiple, TypeConstraint typeConstraint = TypeConstraint.None, string fieldName = null)
-        {
-            return AddDynamicPort(type, NodePort.IO.Input, connectionType, typeConstraint, fieldName);
-        }
-
-        /// <summary> Convenience function. </summary>
-        /// <seealso cref="AddInstancePort"/>
-        /// <seealso cref="AddInstanceInput"/>
-        public NodePort AddDynamicOutput(Type type, ConnectionType connectionType = ConnectionType.Multiple, TypeConstraint typeConstraint = TypeConstraint.None,
-            string fieldName = null)
-        {
-            return AddDynamicPort(type, NodePort.IO.Output, connectionType, typeConstraint, fieldName);
-        }
-
-        /// <summary> Add a dynamic, serialized port to this node. </summary>
-        /// <seealso cref="AddDynamicInput"/>
-        /// <seealso cref="AddDynamicOutput"/>
-        private NodePort AddDynamicPort(Type type, NodePort.IO direction, ConnectionType connectionType = ConnectionType.Multiple, TypeConstraint typeConstraint = TypeConstraint.None,
-            string fieldName = null)
-        {
-            if (fieldName == null)
-            {
-                fieldName = "dynamicInput_0";
-                int i = 0;
-                while (HasPort(fieldName)) fieldName = "dynamicInput_" + (++i);
-            }
-            else if (HasPort(fieldName))
-            {
-                Debug.LogWarning("Port '" + fieldName + "' already exists in " + name, this);
-                return ports[fieldName];
-            }
-
-            NodePort port = new NodePort(fieldName, type, direction, connectionType, typeConstraint, this);
-            ports.Add(fieldName, port);
-            return port;
-        }
-
-        /// <summary> Remove an dynamic port from the node </summary>
-        public void RemoveDynamicPort(string fieldName)
-        {
-            NodePort dynamicPort = GetPort(fieldName);
-            if (dynamicPort == null) throw new ArgumentException("port " + fieldName + " doesn't exist");
-            RemoveDynamicPort(GetPort(fieldName));
-        }
-
-        /// <summary> Remove an dynamic port from the node </summary>
-        public void RemoveDynamicPort(NodePort port)
-        {
-            if (port == null) throw new ArgumentNullException("port");
-            else if (port.IsStatic) throw new ArgumentException("cannot remove static port");
-            port.ClearConnections();
-            ports.Remove(port.fieldName);
-        }
-
-        /// <summary> Removes all dynamic ports from the node </summary>
-        [ContextMenu("Clear Dynamic Ports")]
-        public void ClearDynamicPorts()
-        {
-            List<NodePort> dynamicPorts = new List<NodePort>(DynamicPorts);
-            foreach (NodePort port in dynamicPorts)
-            {
-                RemoveDynamicPort(port);
-            }
-        }
-
-        #endregion
-
-        #region Ports
-
-        /// <summary> Returns output port which matches fieldName </summary>
-        public NodePort GetOutputPort(string fieldName)
-        {
-            NodePort port = GetPort(fieldName);
-            if (port == null || port.direction != NodePort.IO.Output) return null;
-            else return port;
-        }
-
-        /// <summary> Returns input port which matches fieldName </summary>
-        public NodePort GetInputPort(string fieldName)
-        {
-            NodePort port = GetPort(fieldName);
-            if (port == null || port.direction != NodePort.IO.Input) return null;
-            else return port;
-        }
-
-        /// <summary> Returns port which matches fieldName </summary>
-        public NodePort GetPort(string fieldName)
-        {
-            NodePort port;
-            if (ports.TryGetValue(fieldName, out port)) return port;
-            else return null;
-        }
-
-        public bool HasPort(string fieldName)
-        {
-            return ports.ContainsKey(fieldName);
-        }
-
-        #endregion
-
-        #region Inputs/Outputs
-
-        /// <summary> Return input value for a specified port. Returns fallback value if no ports are connected </summary>
-        /// <param name="fieldName">Field name of requested input port</param>
-        /// <param name="fallback">If no ports are connected, this value will be returned</param>
-        public T GetInputValue<T>(string fieldName, T fallback = default(T))
-        {
-            NodePort port = GetPort(fieldName);
-            if (port != null && port.IsConnected) return port.GetInputValue<T>();
-            else return fallback;
-        }
-
-        /// <summary> Return all input values for a specified port. Returns fallback value if no ports are connected </summary>
-        /// <param name="fieldName">Field name of requested input port</param>
-        /// <param name="fallback">If no ports are connected, this value will be returned</param>
-        public T[] GetInputValues<T>(string fieldName, params T[] fallback)
-        {
-            NodePort port = GetPort(fieldName);
-            if (port != null && port.IsConnected) return port.GetInputValues<T>();
-            else return fallback;
-        }
-
-        /// <summary> Returns a value based on requested port output. Should be overridden in all derived nodes with outputs. </summary>
-        /// <param name="port">The requested port.</param>
-        public virtual object GetValue(NodePort port)
-        {
-            Debug.LogWarning("No GetValue(NodePort port) override defined for " + GetType());
-            return null;
-        }
-
-        #endregion
-
-        /// <summary> Called after a connection between two <see cref="NodePort"/>s is created </summary>
-        /// <param name="from">Output</param> <param name="to">Input</param>
-        public virtual void OnCreateConnection(NodePort from, NodePort to)
-        {
-        }
-
-        /// <summary> Called after a connection is removed from this port </summary>
-        /// <param name="port">Output or Input</param>
-        public virtual void OnRemoveConnection(NodePort port)
-        {
-        }
-
-        /// <summary> Disconnect everything from this node </summary>
-        public void ClearConnections()
-        {
-            foreach (NodePort port in Ports) port.ClearConnections();
-        }
-
-        #region Attributes
-
-        [AttributeUsage(AttributeTargets.Class | AttributeTargets.Field | AttributeTargets.Property)]
-        public class NodeSerializeAttribute : Attribute
-        {
-            public string showName;
-            public string tooltip;
-            public int showType;
-            public bool isDisable;
-
-            public NodeSerializeAttribute(string showName, string tooltip = "", int showType = 0, bool isDisable = false)
-            {
-                this.showName = showName;
-                this.tooltip = tooltip;
-                this.showType = showType;
-                this.isDisable = isDisable;
-            }
-        }
-
-
-        /// <summary>
-        /// 这里暂时用来处理RandomNode的
-        /// </summary>
-        [AttributeUsage(AttributeTargets.Class | AttributeTargets.Field | AttributeTargets.Property)]
-        public class NodeSerializeAttributeSpecial : Attribute
-        {
-        }
-
-
-        // [AttributeUsage(AttributeTargets.Class | AttributeTargets.Field | AttributeTargets.Property)]
-        // public class DisabledAttribute : Attribute
-        // {
-        // }
-
-
-        /// <summary> Mark a serializable field as an input port. You can access this through <see cref="GetInputPort(string)"/> </summary>
-        [AttributeUsage(AttributeTargets.Field)]
-        public class InputAttribute : Attribute
-        {
-            public ShowBackingValue backingValue;
-            public ConnectionType connectionType;
-
-            [Obsolete("Use dynamicPortList instead")]
-            public bool instancePortList
-            {
-                get { return dynamicPortList; }
-                set { dynamicPortList = value; }
-            }
-
-            public bool dynamicPortList;
-            public TypeConstraint typeConstraint;
-
-            /// <summary> Mark a serializable field as an input port. You can access this through <see cref="GetInputPort(string)"/> </summary>
-            /// <param name="backingValue">Should we display the backing value for this port as an editor field? </param>
-            /// <param name="connectionType">Should we allow multiple connections? </param>
-            /// <param name="typeConstraint">Constrains which input connections can be made to this port </param>
-            /// <param name="dynamicPortList">If true, will display a reorderable list of inputs instead of a single port. Will automatically add and display values for lists and arrays </param>
-            public InputAttribute(ShowBackingValue backingValue = ShowBackingValue.Unconnected, ConnectionType connectionType = ConnectionType.Multiple,
-                TypeConstraint typeConstraint = TypeConstraint.None, bool dynamicPortList = false)
-            {
-                this.backingValue = backingValue;
-                this.connectionType = connectionType;
-                this.dynamicPortList = dynamicPortList;
-                this.typeConstraint = typeConstraint;
-            }
-        }
-
-        /// <summary> Mark a serializable field as an output port. You can access this through <see cref="GetOutputPort(string)"/> </summary>
-        [AttributeUsage(AttributeTargets.Field)]
-        public class OutputAttribute : Attribute
-        {
-            public ShowBackingValue backingValue;
-            public ConnectionType connectionType;
-
-            [Obsolete("Use dynamicPortList instead")]
-            public bool instancePortList
-            {
-                get { return dynamicPortList; }
-                set { dynamicPortList = value; }
-            }
-
-            public bool dynamicPortList;
-            public TypeConstraint typeConstraint;
-
-            /// <summary> Mark a serializable field as an output port. You can access this through <see cref="GetOutputPort(string)"/> </summary>
-            /// <param name="backingValue">Should we display the backing value for this port as an editor field? </param>
-            /// <param name="connectionType">Should we allow multiple connections? </param>
-            /// <param name="typeConstraint">Constrains which input connections can be made from this port </param>
-            /// <param name="dynamicPortList">If true, will display a reorderable list of outputs instead of a single port. Will automatically add and display values for lists and arrays </param>
-            public OutputAttribute(ShowBackingValue backingValue = ShowBackingValue.Never, ConnectionType connectionType = ConnectionType.Multiple, TypeConstraint typeConstraint = TypeConstraint.None,
-                bool dynamicPortList = false)
-            {
-                this.backingValue = backingValue;
-                this.connectionType = connectionType;
-                this.dynamicPortList = dynamicPortList;
-                this.typeConstraint = typeConstraint;
-            }
-
-            /// <summary> Mark a serializable field as an output port. You can access this through <see cref="GetOutputPort(string)"/> </summary>
-            /// <param name="backingValue">Should we display the backing value for this port as an editor field? </param>
-            /// <param name="connectionType">Should we allow multiple connections? </param>
-            /// <param name="dynamicPortList">If true, will display a reorderable list of outputs instead of a single port. Will automatically add and display values for lists and arrays </param>
-            [Obsolete("Use constructor with TypeConstraint")]
-            public OutputAttribute(ShowBackingValue backingValue, ConnectionType connectionType, bool dynamicPortList) : this(backingValue, connectionType, TypeConstraint.None, dynamicPortList)
-            {
-            }
-        }
-
-        /// <summary> Manually supply node class with a context menu path </summary>
-        [AttributeUsage(AttributeTargets.Class | AttributeTargets.Field, AllowMultiple = true)]
-        public class CreateNodeMenuAttribute : Attribute
-        {
-            public string menuName;
-            public int order;
-            public bool isServerRecord;
-            public string tooltip = "帮助文本默认在[CreateNodeMenuAttribute]中配置，暂时由程序维护，有更好的意见可以及时反馈";
-            public string showName;
-
-            /// <summary> Manually supply node class with a context menu path </summary>
-            /// <param name="menuName"> Path to this node in the context menu. Null or empty hides it. </param>
-            public CreateNodeMenuAttribute(string menuName)
-            {
-                this.menuName = menuName;
-                this.order = 0;
-            }
-
-            /// <summary> Manually supply node class with a context menu path </summary>
-            /// <param name="menuName"> Path to this node in the context menu. Null or empty hides it. </param>
-            /// <param name="order"> The order by which the menu items are displayed. </param>
-            public CreateNodeMenuAttribute(string menuName, int order)
-            {
-                this.menuName = menuName;
-                this.order = order;
-            }
-
-            public CreateNodeMenuAttribute(string menuName, int order, bool isServerRecord, string tooltip, string showName)
-            {
-                this.menuName = menuName;
-                this.order = order;
-                this.isServerRecord = isServerRecord;
-                this.tooltip = tooltip;
-                this.showName = showName;
-            }
-        }
-
-        [AttributeUsage(AttributeTargets.Class | AttributeTargets.Field, AllowMultiple = true)]
-        public class CreateDialogueNodeMenuAttribute : Attribute
-        {
-            public string menuName;
-            public int order;
-            public bool isServerRecord;
-            public string tooltip;
-            public string showName;
-
-            /// <summary> Manually supply node class with a context menu path </summary>
-            /// <param name="menuName"> Path to this node in the context menu. Null or empty hides it. </param>
-            public CreateDialogueNodeMenuAttribute(string menuName)
-            {
-                this.menuName = menuName;
-                this.order = 0;
-            }
-
-            /// <summary> Manually supply node class with a context menu path </summary>
-            /// <param name="menuName"> Path to this node in the context menu. Null or empty hides it. </param>
-            /// <param name="order"> The order by which the menu items are displayed. </param>
-            public CreateDialogueNodeMenuAttribute(string menuName, int order)
-            {
-                this.menuName = menuName;
-                this.order = order;
-            }
-
-            public CreateDialogueNodeMenuAttribute(string menuName, int order, bool isServerRecord, string tooltip, string showName)
-            {
-                this.menuName = menuName;
-                this.order = order;
-                this.isServerRecord = isServerRecord;
-                this.tooltip = tooltip;
-                this.showName = showName;
-            }
-        }
-
-        /// <summary> Prevents Node of the same type to be added more than once (configurable) to a NodeGraph </summary>
-        [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
-        public class DisallowMultipleNodesAttribute : Attribute
-        {
-            // TODO: Make inheritance work in such a way that applying [DisallowMultipleNodes(1)] to type NodeBar : Node
-            //       while type NodeFoo : NodeBar exists, will let you add *either one* of these nodes, but not both.
-            public int max;
-
-            /// <summary> Prevents Node of the same type to be added more than once (configurable) to a NodeGraph </summary>
-            /// <param name="max"> How many nodes to allow. Defaults to 1. </param>
-            public DisallowMultipleNodesAttribute(int max = 1)
-            {
-                this.max = max;
-            }
-        }
-
-        /// <summary> Specify a color for this node type </summary>
-        [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
-        public class NodeTintAttribute : Attribute
-        {
-            public Color color;
-
-            /// <summary> Specify a color for this node type </summary>
-            /// <param name="r"> Red [0.0f .. 1.0f] </param>
-            /// <param name="g"> Green [0.0f .. 1.0f] </param>
-            /// <param name="b"> Blue [0.0f .. 1.0f] </param>
-            public NodeTintAttribute(float r, float g, float b)
-            {
-                color = new Color(r, g, b);
-            }
-
-            /// <summary> Specify a color for this node type </summary>
-            /// <param name="hex"> HEX color value </param>
-            public NodeTintAttribute(string hex)
-            {
-                ColorUtility.TryParseHtmlString(hex, out color);
-            }
-
-            /// <summary> Specify a color for this node type </summary>
-            /// <param name="r"> Red [0 .. 255] </param>
-            /// <param name="g"> Green [0 .. 255] </param>
-            /// <param name="b"> Blue [0 .. 255] </param>
-            public NodeTintAttribute(byte r, byte g, byte b)
-            {
-                color = new Color32(r, g, b, byte.MaxValue);
-            }
-        }
-
-        /// <summary> Specify a width for this node type </summary>
-        [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
-        public class NodeWidthAttribute : Attribute
-        {
-            public int width;
-
-            /// <summary> Specify a width for this node type </summary>
-            /// <param name="width"> Width </param>
-            public NodeWidthAttribute(int width)
-            {
-                this.width = width;
-            }
-        }
-
-        #endregion
-
-        [Serializable]
-        private class NodePortDictionary : Dictionary<string, NodePort>, ISerializationCallbackReceiver
-        {
-            [SerializeField] private List<string> keys = new List<string>();
-            [SerializeField] private List<NodePort> values = new List<NodePort>();
-
-            public void OnBeforeSerialize()
-            {
-                keys.Clear();
-                values.Clear();
-                foreach (KeyValuePair<string, NodePort> pair in this)
-                {
-                    keys.Add(pair.Key);
-                    values.Add(pair.Value);
-                }
-            }
-
-            public void OnAfterDeserialize()
-            {
-                this.Clear();
-
-                if (keys.Count != values.Count)
-                    throw new Exception("there are " + keys.Count + " keys and " + values.Count + " values after deserialization. Make sure that both key and value types are serializable.");
-
-                for (int i = 0; i < keys.Count; i++)
-                    this.Add(keys[i], values[i]);
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Runtime/Node.cs.meta

@@ -1,11 +0,0 @@
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-guid: WXgZtymsBn4vDXVSXOD+Gv/V+WU/bfY/murdJArRGaeZn5DnrkF4ckI=
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/Scripts/ThirdParty/NodeBasic/Runtime/NodeDataCache.cs

@@ -1,218 +0,0 @@
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-using UnityEngine;
-
-namespace XNode {
-    /// <summary> Precaches reflection data in editor so we won't have to do it runtime </summary>
-    public static class NodeDataCache {
-        private static PortDataCache portDataCache;
-        private static bool Initialized { get { return portDataCache != null; } }
-
-        /// <summary> Update static ports and dynamic ports managed by DynamicPortLists to reflect class fields. </summary>
-        public static void UpdatePorts(Node node, Dictionary<string, NodePort> ports) {
-            if (!Initialized) BuildCache();
-
-            Dictionary<string, NodePort> staticPorts = new Dictionary<string, NodePort>();
-            Dictionary<string, List<NodePort>> removedPorts = new Dictionary<string, List<NodePort>>();
-            System.Type nodeType = node.GetType();
-
-            List<NodePort> dynamicListPorts = new List<NodePort>();
-
-            List<NodePort> typePortCache;
-            if (portDataCache.TryGetValue(nodeType, out typePortCache)) {
-                for (int i = 0; i < typePortCache.Count; i++) {
-                    staticPorts.Add(typePortCache[i].fieldName, portDataCache[nodeType][i]);
-                }
-            }
-
-            // Cleanup port dict - Remove nonexisting static ports - update static port types
-            // AND update dynamic ports (albeit only those in lists) too, in order to enforce proper serialisation.
-            // Loop through current node ports
-            foreach (NodePort port in ports.Values.ToList()) {
-                // If port still exists, check it it has been changed
-                NodePort staticPort;
-                if (staticPorts.TryGetValue(port.fieldName, out staticPort)) {
-                    // If port exists but with wrong settings, remove it. Re-add it later.
-                    if (port.IsDynamic || port.direction != staticPort.direction || port.connectionType != staticPort.connectionType || port.typeConstraint != staticPort.typeConstraint) {
-                        // If port is not dynamic and direction hasn't changed, add it to the list so we can try reconnecting the ports connections.
-                        if (!port.IsDynamic && port.direction == staticPort.direction) removedPorts.Add(port.fieldName, port.GetConnections());
-                        port.ClearConnections();
-                        ports.Remove(port.fieldName);
-                    } else port.ValueType = staticPort.ValueType;
-                }
-                // If port doesn't exist anymore, remove it
-                else if (port.IsStatic) {
-                    port.ClearConnections();
-                    ports.Remove(port.fieldName);
-                }
-                // If the port is dynamic and is managed by a dynamic port list, flag it for reference updates
-                else if (IsDynamicListPort(port)) {
-                    dynamicListPorts.Add(port);
-                }
-            }
-            // Add missing ports
-            foreach (NodePort staticPort in staticPorts.Values) {
-                if (!ports.ContainsKey(staticPort.fieldName)) {
-                    NodePort port = new NodePort(staticPort, node);
-                    //If we just removed the port, try re-adding the connections
-                    List<NodePort> reconnectConnections;
-                    if (removedPorts.TryGetValue(staticPort.fieldName, out reconnectConnections)) {
-                        for (int i = 0; i < reconnectConnections.Count; i++) {
-                            NodePort connection = reconnectConnections[i];
-                            if (connection == null) continue;
-                            if (port.CanConnectTo(connection)) port.Connect(connection);
-                        }
-                    }
-                    ports.Add(staticPort.fieldName, port);
-                }
-            }
-            
-            // Finally, make sure dynamic list port settings correspond to the settings of their "backing port"
-            foreach (NodePort listPort in dynamicListPorts) {
-                // At this point we know that ports here are dynamic list ports
-                // which have passed name/"backing port" checks, ergo we can proceed more safely.
-                string backingPortName = listPort.fieldName.Split(' ')[0];
-                NodePort backingPort = staticPorts[backingPortName];
-                
-                // Update port constraints. Creating a new port instead will break the editor, mandating the need for setters.
-                listPort.ValueType = GetBackingValueType(backingPort.ValueType);
-                listPort.direction = backingPort.direction;
-                listPort.connectionType = backingPort.connectionType;
-                listPort.typeConstraint = backingPort.typeConstraint;
-            }
-        }
-
-        /// <summary>
-        /// Extracts the underlying types from arrays and lists, the only collections for dynamic port lists
-        /// currently supported. If the given type is not applicable (i.e. if the dynamic list port was not
-        /// defined as an array or a list), returns the given type itself. 
-        /// </summary>
-        private static System.Type GetBackingValueType(System.Type portValType) {
-            if (portValType.HasElementType) {
-                return portValType.GetElementType();
-            }
-            if (portValType.IsGenericType && portValType.GetGenericTypeDefinition() == typeof(List<>)) {
-                return portValType.GetGenericArguments()[0];
-            }
-            return portValType;
-        }
-
-        /// <summary>Returns true if the given port is in a dynamic port list.</summary>
-        private static bool IsDynamicListPort(NodePort port) {
-            // Ports flagged as "dynamicPortList = true" end up having a "backing port" and a name with an index, but we have
-            // no guarantee that a dynamic port called "output 0" is an element in a list backed by a static "output" port.
-            // Thus, we need to check for attributes... (but at least we don't need to look at all fields this time)
-            string[] fieldNameParts = port.fieldName.Split(' ');
-            if (fieldNameParts.Length != 2) return false;
-            
-            FieldInfo backingPortInfo = port.node.GetType().GetField(fieldNameParts[0]);
-            if (backingPortInfo == null) return false;
-            
-            object[] attribs = backingPortInfo.GetCustomAttributes(true);
-            return attribs.Any(x => {
-                Node.InputAttribute inputAttribute = x as Node.InputAttribute;
-                Node.OutputAttribute outputAttribute = x as Node.OutputAttribute;
-                return inputAttribute != null && inputAttribute.dynamicPortList ||
-                       outputAttribute != null && outputAttribute.dynamicPortList;
-            });
-        }
-        
-        /// <summary> Cache node types </summary>
-        private static void BuildCache() {
-            portDataCache = new PortDataCache();
-            System.Type baseType = typeof(Node);
-            List<System.Type> nodeTypes = new List<System.Type>();
-            System.Reflection.Assembly[] assemblies = System.AppDomain.CurrentDomain.GetAssemblies();
-
-            // Loop through assemblies and add node types to list
-            foreach (Assembly assembly in assemblies) {
-                // Skip certain dlls to improve performance
-                string assemblyName = assembly.GetName().Name;
-                int index = assemblyName.IndexOf('.');
-                if (index != -1) assemblyName = assemblyName.Substring(0, index);
-                switch (assemblyName) {
-                    // The following assemblies, and sub-assemblies (eg. UnityEngine.UI) are skipped
-                    case "UnityEditor":
-                    case "UnityEngine":
-                    case "System":
-                    case "mscorlib":
-                    case "Microsoft":
-                        continue;
-                    default:
-                        nodeTypes.AddRange(assembly.GetTypes().Where(t => !t.IsAbstract && baseType.IsAssignableFrom(t)).ToArray());
-                        break;
-                }
-            }
-
-            for (int i = 0; i < nodeTypes.Count; i++) {
-                CachePorts(nodeTypes[i]);
-            }
-        }
-
-        public static List<FieldInfo> GetNodeFields(System.Type nodeType) {
-            List<System.Reflection.FieldInfo> fieldInfo = new List<System.Reflection.FieldInfo>(nodeType.GetFields(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance));
-
-            // GetFields doesnt return inherited private fields, so walk through base types and pick those up
-            System.Type tempType = nodeType;
-            while ((tempType = tempType.BaseType) != typeof(XNode.Node)) {
-                FieldInfo[] parentFields = tempType.GetFields(BindingFlags.NonPublic | BindingFlags.Instance);
-                for (int i = 0; i < parentFields.Length; i++) {
-                    // Ensure that we do not already have a member with this type and name
-                    FieldInfo parentField = parentFields[i];
-                    if (fieldInfo.TrueForAll(x => x.Name != parentField.Name)) {
-                        fieldInfo.Add(parentField);
-                    }
-                }
-            }
-            return fieldInfo;
-        }
-
-        private static void CachePorts(System.Type nodeType) {
-            List<System.Reflection.FieldInfo> fieldInfo = GetNodeFields(nodeType);
-
-            for (int i = 0; i < fieldInfo.Count; i++) {
-
-                //Get InputAttribute and OutputAttribute
-                object[] attribs = fieldInfo[i].GetCustomAttributes(true);
-                Node.InputAttribute inputAttrib = attribs.FirstOrDefault(x => x is Node.InputAttribute) as Node.InputAttribute;
-                Node.OutputAttribute outputAttrib = attribs.FirstOrDefault(x => x is Node.OutputAttribute) as Node.OutputAttribute;
-
-                if (inputAttrib == null && outputAttrib == null) continue;
-
-                if (inputAttrib != null && outputAttrib != null) Debug.LogError("Field " + fieldInfo[i].Name + " of type " + nodeType.FullName + " cannot be both input and output.");
-                else {
-                    if (!portDataCache.ContainsKey(nodeType)) portDataCache.Add(nodeType, new List<NodePort>());
-                    portDataCache[nodeType].Add(new NodePort(fieldInfo[i]));
-                }
-            }
-        }
-
-        [System.Serializable]
-        private class PortDataCache : Dictionary<System.Type, List<NodePort>>, ISerializationCallbackReceiver {
-            [SerializeField] private List<System.Type> keys = new List<System.Type>();
-            [SerializeField] private List<List<NodePort>> values = new List<List<NodePort>>();
-
-            // save the dictionary to lists
-            public void OnBeforeSerialize() {
-                keys.Clear();
-                values.Clear();
-                foreach (var pair in this) {
-                    keys.Add(pair.Key);
-                    values.Add(pair.Value);
-                }
-            }
-
-            // load dictionary from lists
-            public void OnAfterDeserialize() {
-                this.Clear();
-
-                if (keys.Count != values.Count)
-                    throw new System.Exception(string.Format("there are {0} keys and {1} values after deserialization. Make sure that both key and value types are serializable."));
-
-                for (int i = 0; i < keys.Count; i++)
-                    this.Add(keys[i], values[i]);
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Runtime/NodeDataCache.cs.meta

@@ -1,11 +0,0 @@
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-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/Scripts/ThirdParty/NodeBasic/Runtime/NodeGraph.cs

@@ -1,151 +0,0 @@
-using System;
-using System.Collections.Generic;
-using UnityEngine;
-
-namespace XNode
-{
-    /// <summary> Base class for all node graphs </summary>
-    [Serializable]
-    public abstract class NodeGraph : ScriptableObject
-    {
-        /// <summary> All nodes in the graph. <para/>
-        /// See: <see cref="AddNode{T}"/> </summary>
-        [SerializeField] public List<Node> nodes = new List<Node>();
-
-        /// <summary> Add a node to the graph by type (convenience method - will call the System.Type version) </summary>
-        public T AddNode<T>() where T : Node
-        {
-            return AddNode(typeof(T)) as T;
-        }
-
-        public virtual string Title()
-        {
-            return "xNode";
-        }
-
-        /// <summary> Add a node to the graph by type </summary>
-        public virtual Node AddNode(Type type)
-        {
-            Node.graphHotfix = this;
-            Node node = CreateInstance(type) as Node;
-            node.UniqueID = node.GetInstanceID();
-            node.graph = this;
-            nodes.Add(node);
-            return node;
-        }
-
-        /// <summary> Creates a copy of the original node in the graph </summary>
-        public virtual Node CopyNode(Node original)
-        {
-            Node.graphHotfix = this;
-            Node node = Instantiate(original);
-            node.graph = this;
-            node.ClearConnections();
-            nodes.Add(node);
-            return node;
-        }
-
-        /// <summary> Safely remove a node and all its connections </summary>
-        /// <param name="node"> The node to remove </param>
-        public virtual void RemoveNode(Node node)
-        {
-            node.ClearConnections();
-            nodes.Remove(node);
-            if (Application.isPlaying) Destroy(node);
-        }
-
-        /// <summary> Remove all nodes and connections from the graph </summary>
-        public virtual void Clear()
-        {
-            // if (Application.isPlaying)
-            // {
-            //     for (int i = 0; i < nodes.Count; i++)
-            //     {
-            //         DestroyImmediate(nodes[i], false);
-            //     }
-            // }
-            //
-            // nodes.Clear();
-        }
-
-        /// <summary> Create a new deep copy of this graph </summary>
-        public virtual NodeGraph Copy()
-        {
-            // Instantiate a new nodegraph instance
-            NodeGraph graph = Instantiate(this);
-            // Instantiate all nodes inside the graph
-            for (int i = 0; i < nodes.Count; i++)
-            {
-                if (nodes[i] == null) continue;
-                Node.graphHotfix = graph;
-                Node node = Instantiate(nodes[i]) as Node;
-                node.graph = graph;
-                graph.nodes[i] = node;
-            }
-
-            // Redirect all connections
-            for (int i = 0; i < graph.nodes.Count; i++)
-            {
-                if (graph.nodes[i] == null) continue;
-                foreach (NodePort port in graph.nodes[i].Ports)
-                {
-                    port.Redirect(nodes, graph.nodes);
-                }
-            }
-
-            return graph;
-        }
-
-        protected virtual void OnDestroy()
-        {
-            // Remove all nodes prior to graph destruction
-            // Clear();
-        }
-
-        #region Attributes
-
-        /// <summary> Automatically ensures the existance of a certain node type, and prevents it from being deleted. </summary>
-        [AttributeUsage(AttributeTargets.Class, AllowMultiple = true)]
-        public class RequireNodeAttribute : Attribute
-        {
-            public Type type0;
-            public Type type1;
-            public Type type2;
-
-            /// <summary> Automatically ensures the existance of a certain node type, and prevents it from being deleted </summary>
-            public RequireNodeAttribute(Type type)
-            {
-                this.type0 = type;
-                this.type1 = null;
-                this.type2 = null;
-            }
-
-            /// <summary> Automatically ensures the existance of a certain node type, and prevents it from being deleted </summary>
-            public RequireNodeAttribute(Type type, Type type2)
-            {
-                this.type0 = type;
-                this.type1 = type2;
-                this.type2 = null;
-            }
-
-            /// <summary> Automatically ensures the existance of a certain node type, and prevents it from being deleted </summary>
-            public RequireNodeAttribute(Type type, Type type2, Type type3)
-            {
-                this.type0 = type;
-                this.type1 = type2;
-                this.type2 = type3;
-            }
-
-            public bool Requires(Type type)
-            {
-                if (type == null) return false;
-                if (type == type0) return true;
-                else if (type == type1) return true;
-                else if (type == type2) return true;
-                return false;
-            }
-        }
-
-        #endregion
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Runtime/NodeGraph.cs.meta

@@ -1,11 +0,0 @@
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-MonoImporter:
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-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/Scripts/ThirdParty/NodeBasic/Runtime/NodePort.cs

@@ -1,471 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Reflection;
-
-using UnityEngine;
-
-namespace XNode {
-    [Serializable]
-    public class NodePort {
-        public enum IO { Input, Output }
-
-        public int ConnectionCount { get { return connections.Count; } }
-        /// <summary> Return the first non-null connection </summary>
-        public NodePort Connection {
-            get {
-                for (int i = 0; i < connections.Count; i++) {
-                    if (connections[i] != null) return connections[i].Port;
-                }
-                return null;
-            }
-        }
-
-        public IO direction { 
-            get { return _direction; }
-            internal set { _direction = value; }
-        }
-        public Node.ConnectionType connectionType {
-            get { return _connectionType; }
-            internal set { _connectionType = value; }
-        }
-        public Node.TypeConstraint typeConstraint {
-            get { return _typeConstraint; }
-            internal set { _typeConstraint = value; }
-        }
-
-        /// <summary> Is this port connected to anytihng? </summary>
-        public bool IsConnected { get { return connections.Count != 0; } }
-        public bool IsInput { get { return direction == IO.Input; } }
-        public bool IsOutput { get { return direction == IO.Output; } }
-
-        public string fieldName { get { return _fieldName; } }
-        public Node node { get { return _node; } }
-        public bool IsDynamic { get { return _dynamic; } }
-        public bool IsStatic { get { return !_dynamic; } }
-        public Type ValueType {
-            get {
-                if (valueType == null && !string.IsNullOrEmpty(_typeQualifiedName)) valueType = Type.GetType(_typeQualifiedName, false);
-                return valueType;
-            }
-            set {
-                valueType = value;
-                if (value != null) _typeQualifiedName = value.AssemblyQualifiedName;
-            }
-        }
-        private Type valueType;
-
-        [SerializeField] private string _fieldName;
-        [SerializeField] private Node _node;
-        [SerializeField] private string _typeQualifiedName;
-        [SerializeField] private List<PortConnection> connections = new List<PortConnection>();
-        [SerializeField] private IO _direction;
-        [SerializeField] private Node.ConnectionType _connectionType;
-        [SerializeField] private Node.TypeConstraint _typeConstraint;
-        [SerializeField] private bool _dynamic;
-
-        /// <summary> Construct a static targetless nodeport. Used as a template. </summary>
-        public NodePort(FieldInfo fieldInfo) {
-            _fieldName = fieldInfo.Name;
-            ValueType = fieldInfo.FieldType;
-            _dynamic = false;
-            var attribs = fieldInfo.GetCustomAttributes(false);
-            for (int i = 0; i < attribs.Length; i++) {
-                if (attribs[i] is Node.InputAttribute) {
-                    _direction = IO.Input;
-                    _connectionType = (attribs[i] as Node.InputAttribute).connectionType;
-                    _typeConstraint = (attribs[i] as Node.InputAttribute).typeConstraint;
-                } else if (attribs[i] is Node.OutputAttribute) {
-                    _direction = IO.Output;
-                    _connectionType = (attribs[i] as Node.OutputAttribute).connectionType;
-                    _typeConstraint = (attribs[i] as Node.OutputAttribute).typeConstraint;
-                }
-            }
-        }
-
-        /// <summary> Copy a nodePort but assign it to another node. </summary>
-        public NodePort(NodePort nodePort, Node node) {
-            _fieldName = nodePort._fieldName;
-            ValueType = nodePort.valueType;
-            _direction = nodePort.direction;
-            _dynamic = nodePort._dynamic;
-            _connectionType = nodePort._connectionType;
-            _typeConstraint = nodePort._typeConstraint;
-            _node = node;
-        }
-
-        /// <summary> Construct a dynamic port. Dynamic ports are not forgotten on reimport, and is ideal for runtime-created ports. </summary>
-        public NodePort(string fieldName, Type type, IO direction, Node.ConnectionType connectionType, Node.TypeConstraint typeConstraint, Node node) {
-            _fieldName = fieldName;
-            this.ValueType = type;
-            _direction = direction;
-            _node = node;
-            _dynamic = true;
-            _connectionType = connectionType;
-            _typeConstraint = typeConstraint;
-        }
-
-        /// <summary> Checks all connections for invalid references, and removes them. </summary>
-        public void VerifyConnections() {
-            for (int i = connections.Count - 1; i >= 0; i--) {
-                if (connections[i].node != null &&
-                    !string.IsNullOrEmpty(connections[i].fieldName) &&
-                    connections[i].node.GetPort(connections[i].fieldName) != null)
-                    continue;
-                connections.RemoveAt(i);
-            }
-        }
-
-        /// <summary> Return the output value of this node through its parent nodes GetValue override method. </summary>
-        /// <returns> <see cref="Node.GetValue(NodePort)"/> </returns>
-        public object GetOutputValue() {
-            if (direction == IO.Input) return null;
-            return node.GetValue(this);
-        }
-
-        /// <summary> Return the output value of the first connected port. Returns null if none found or invalid.</summary>
-        /// <returns> <see cref="NodePort.GetOutputValue"/> </returns>
-        public object GetInputValue() {
-            NodePort connectedPort = Connection;
-            if (connectedPort == null) return null;
-            return connectedPort.GetOutputValue();
-        }
-
-        /// <summary> Return the output values of all connected ports. </summary>
-        /// <returns> <see cref="NodePort.GetOutputValue"/> </returns>
-        public object[] GetInputValues() {
-            object[] objs = new object[ConnectionCount];
-            for (int i = 0; i < ConnectionCount; i++) {
-                NodePort connectedPort = connections[i].Port;
-                if (connectedPort == null) { // if we happen to find a null port, remove it and look again
-                    connections.RemoveAt(i);
-                    i--;
-                    continue;
-                }
-                objs[i] = connectedPort.GetOutputValue();
-            }
-            return objs;
-        }
-
-        /// <summary> Return the output value of the first connected port. Returns null if none found or invalid. </summary>
-        /// <returns> <see cref="NodePort.GetOutputValue"/> </returns>
-        public T GetInputValue<T>() {
-            object obj = GetInputValue();
-            return obj is T ? (T) obj : default(T);
-        }
-
-        /// <summary> Return the output values of all connected ports. </summary>
-        /// <returns> <see cref="NodePort.GetOutputValue"/> </returns>
-        public T[] GetInputValues<T>() {
-            object[] objs = GetInputValues();
-            T[] ts = new T[objs.Length];
-            for (int i = 0; i < objs.Length; i++) {
-                if (objs[i] is T) ts[i] = (T) objs[i];
-            }
-            return ts;
-        }
-
-        /// <summary> Return true if port is connected and has a valid input. </summary>
-        /// <returns> <see cref="NodePort.GetOutputValue"/> </returns>
-        public bool TryGetInputValue<T>(out T value) {
-            object obj = GetInputValue();
-            if (obj is T) {
-                value = (T) obj;
-                return true;
-            } else {
-                value = default(T);
-                return false;
-            }
-        }
-
-        /// <summary> Return the sum of all inputs. </summary>
-        /// <returns> <see cref="NodePort.GetOutputValue"/> </returns>
-        public float GetInputSum(float fallback) {
-            object[] objs = GetInputValues();
-            if (objs.Length == 0) return fallback;
-            float result = 0;
-            for (int i = 0; i < objs.Length; i++) {
-                if (objs[i] is float) result += (float) objs[i];
-            }
-            return result;
-        }
-
-        /// <summary> Return the sum of all inputs. </summary>
-        /// <returns> <see cref="NodePort.GetOutputValue"/> </returns>
-        public int GetInputSum(int fallback) {
-            object[] objs = GetInputValues();
-            if (objs.Length == 0) return fallback;
-            int result = 0;
-            for (int i = 0; i < objs.Length; i++) {
-                if (objs[i] is int) result += (int) objs[i];
-            }
-            return result;
-        }
-
-        /// <summary> Connect this <see cref="NodePort"/> to another </summary>
-        /// <param name="port">The <see cref="NodePort"/> to connect to</param>
-        public void Connect(NodePort port) {
-            if (connections == null) connections = new List<PortConnection>();
-            if (port == null) { Debug.LogWarning("Cannot connect to null port"); return; }
-            if (port == this) { Debug.LogWarning("Cannot connect port to self."); return; }
-            if (IsConnectedTo(port)) { Debug.LogWarning("Port already connected. "); return; }
-            if (direction == port.direction) { Debug.LogWarning("Cannot connect two " + (direction == IO.Input ? "input" : "output") + " connections"); return; }
-#if UNITY_EDITOR
-            UnityEditor.Undo.RecordObject(node, "Connect Port");
-            UnityEditor.Undo.RecordObject(port.node, "Connect Port");
-#endif
-            if (port.connectionType == Node.ConnectionType.Override && port.ConnectionCount != 0) { port.ClearConnections(); }
-            if (connectionType == Node.ConnectionType.Override && ConnectionCount != 0) { ClearConnections(); }
-            connections.Add(new PortConnection(port));
-            if (port.connections == null) port.connections = new List<PortConnection>();
-            if (!port.IsConnectedTo(this)) port.connections.Add(new PortConnection(this));
-            node.OnCreateConnection(this, port);
-            port.node.OnCreateConnection(this, port);
-        }
-
-        public List<NodePort> GetConnections() {
-            List<NodePort> result = new List<NodePort>();
-            for (int i = 0; i < connections.Count; i++) {
-                NodePort port = GetConnection(i);
-                if (port != null) result.Add(port);
-            }
-            return result;
-        }
-
-        public NodePort GetConnection(int i) {
-            //If the connection is broken for some reason, remove it.
-            if (connections[i].node == null || string.IsNullOrEmpty(connections[i].fieldName)) {
-                connections.RemoveAt(i);
-                return null;
-            }
-            NodePort port = connections[i].node.GetPort(connections[i].fieldName);
-            if (port == null) {
-                connections.RemoveAt(i);
-                return null;
-            }
-            return port;
-        }
-
-        /// <summary> Get index of the connection connecting this and specified ports </summary>
-        public int GetConnectionIndex(NodePort port) {
-            for (int i = 0; i < ConnectionCount; i++) {
-                if (connections[i].Port == port) return i;
-            }
-            return -1;
-        }
-
-        public bool IsConnectedTo(NodePort port) {
-            for (int i = 0; i < connections.Count; i++) {
-                if (connections[i].Port == port) return true;
-            }
-            return false;
-        }
-
-        /// <summary> Returns true if this port can connect to specified port </summary>
-        public bool CanConnectTo(NodePort port) {
-            // Figure out which is input and which is output
-           
-
-            NodePort input = null, output = null;
-            if (IsInput) input = this;
-            else output = this;
-            if (port.IsInput) input = port;
-            else output = port;
-            // If there isn't one of each, they can't connect
-            if (input == null || output == null) return false;
-            // Check input type constraints
-            
-#if UNITY_EDITOR
-            // Debug.Log(input.node.GetType().ToString()+"___"+output.node.GetType().ToString());
-            if (!IsConflict( input,output))
-            {
-                
-                return false;
-            }
-#endif
-            if (input.typeConstraint == XNode.Node.TypeConstraint.Inherited && !input.ValueType.IsAssignableFrom(output.ValueType)) return false;
-            if (input.typeConstraint == XNode.Node.TypeConstraint.Strict && input.ValueType != output.ValueType) return false;
-            if (input.typeConstraint == XNode.Node.TypeConstraint.InheritedInverse && !output.ValueType.IsAssignableFrom(input.ValueType)) return false;
-            // Check output type constraints
-            if (output.typeConstraint == XNode.Node.TypeConstraint.Inherited && !input.ValueType.IsAssignableFrom(output.ValueType)) return false;
-            if (output.typeConstraint == XNode.Node.TypeConstraint.Strict && input.ValueType != output.ValueType) return false;
-            if (output.typeConstraint == XNode.Node.TypeConstraint.InheritedInverse && !output.ValueType.IsAssignableFrom(input.ValueType)) return false;
-            // Success
-           
-            
-            return true;
-        }
-
-#if UNITY_EDITOR
-        private bool IsConflict( NodePort input , NodePort output )
-        {
-            XNode.Node.CreateNodeMenuAttribute cma;
-            GetAttrib(input.node.GetType(), out cma);
-            if (cma != null && cma.isServerRecord)
-            {
-                List<NodePort>  nodes=  output.GetConnections();
-                for (int i = 0; i < nodes.Count; i++)
-                {
-                    XNode.Node.CreateNodeMenuAttribute cma2;
-                    if (GetAttrib(nodes[i].node.GetType(), out cma2))
-                    {
-                        if (cma2.isServerRecord)
-                        {
-                            return false;
-                        }
-                    }
-                }
-            }
-
-            return true;
-        }
-        public static bool GetAttrib<T>(Type classType, out T attribOut) where T : Attribute {
-            object[] attribs = classType.GetCustomAttributes(typeof(T), false);
-            return GetAttrib(attribs, out attribOut);
-        }
-
-        public static bool GetAttrib<T>(object[] attribs, out T attribOut) where T : Attribute {
-            for (int i = 0; i < attribs.Length; i++) {
-                if (attribs[i] is T) {
-                    attribOut = attribs[i] as T;
-                    return true;
-                }
-            }
-            attribOut = null;
-            return false;
-        }
-#endif
-        /// <summary> Disconnect this port from another port </summary>
-        public void Disconnect(NodePort port) {
-            // Remove this ports connection to the other
-            for (int i = connections.Count - 1; i >= 0; i--) {
-                if (connections[i].Port == port) {
-                    connections.RemoveAt(i);
-                }
-            }
-            if (port != null) {
-                // Remove the other ports connection to this port
-                for (int i = 0; i < port.connections.Count; i++) {
-                    if (port.connections[i].Port == this) {
-                        port.connections.RemoveAt(i);
-                    }
-                }
-            }
-            // Trigger OnRemoveConnection
-            node.OnRemoveConnection(this);
-            if (port != null) port.node.OnRemoveConnection(port);
-        }
-
-        /// <summary> Disconnect this port from another port </summary>
-        public void Disconnect(int i) {
-            // Remove the other ports connection to this port
-            NodePort otherPort = connections[i].Port;
-            if (otherPort != null) {
-                for (int k = 0; k < otherPort.connections.Count; k++) {
-                    if (otherPort.connections[k].Port == this) {
-                        otherPort.connections.RemoveAt(i);
-                    }
-                }
-            }
-            // Remove this ports connection to the other
-            connections.RemoveAt(i);
-
-            // Trigger OnRemoveConnection
-            node.OnRemoveConnection(this);
-            if (otherPort != null) otherPort.node.OnRemoveConnection(otherPort);
-        }
-
-        public void ClearConnections() {
-            while (connections.Count > 0) {
-                Disconnect(connections[0].Port);
-            }
-        }
-
-        /// <summary> Get reroute points for a given connection. This is used for organization </summary>
-        public List<Vector2> GetReroutePoints(int index) {
-            return connections[index].reroutePoints;
-        }
-
-        /// <summary> Swap connections with another node </summary>
-        public void SwapConnections(NodePort targetPort) {
-            int aConnectionCount = connections.Count;
-            int bConnectionCount = targetPort.connections.Count;
-
-            List<NodePort> portConnections = new List<NodePort>();
-            List<NodePort> targetPortConnections = new List<NodePort>();
-
-            // Cache port connections
-            for (int i = 0; i < aConnectionCount; i++)
-                portConnections.Add(connections[i].Port);
-
-            // Cache target port connections
-            for (int i = 0; i < bConnectionCount; i++)
-                targetPortConnections.Add(targetPort.connections[i].Port);
-
-            ClearConnections();
-            targetPort.ClearConnections();
-
-            // Add port connections to targetPort
-            for (int i = 0; i < portConnections.Count; i++)
-                targetPort.Connect(portConnections[i]);
-
-            // Add target port connections to this one
-            for (int i = 0; i < targetPortConnections.Count; i++)
-                Connect(targetPortConnections[i]);
-
-        }
-
-        /// <summary> Copy all connections pointing to a node and add them to this one </summary>
-        public void AddConnections(NodePort targetPort) {
-            int connectionCount = targetPort.ConnectionCount;
-            for (int i = 0; i < connectionCount; i++) {
-                PortConnection connection = targetPort.connections[i];
-                NodePort otherPort = connection.Port;
-                Connect(otherPort);
-            }
-        }
-
-        /// <summary> Move all connections pointing to this node, to another node </summary>
-        public void MoveConnections(NodePort targetPort) {
-            int connectionCount = connections.Count;
-
-            // Add connections to target port
-            for (int i = 0; i < connectionCount; i++) {
-                PortConnection connection = targetPort.connections[i];
-                NodePort otherPort = connection.Port;
-                Connect(otherPort);
-            }
-            ClearConnections();
-        }
-
-        /// <summary> Swap connected nodes from the old list with nodes from the new list </summary>
-        public void Redirect(List<Node> oldNodes, List<Node> newNodes) {
-            foreach (PortConnection connection in connections) {
-                int index = oldNodes.IndexOf(connection.node);
-                if (index >= 0) connection.node = newNodes[index];
-            }
-        }
-
-        [Serializable]
-        private class PortConnection {
-            [SerializeField] public string fieldName;
-            [SerializeField] public Node node;
-            public NodePort Port { get { return port != null ? port : port = GetPort(); } }
-
-            [NonSerialized] private NodePort port;
-            /// <summary> Extra connection path points for organization </summary>
-            [SerializeField] public List<Vector2> reroutePoints = new List<Vector2>();
-
-            public PortConnection(NodePort port) {
-                this.port = port;
-                node = port.node;
-                fieldName = port.fieldName;
-            }
-
-            /// <summary> Returns the port that this <see cref="PortConnection"/> points to </summary>
-            private NodePort GetPort() {
-                if (node == null || string.IsNullOrEmpty(fieldName)) return null;
-                return node.GetPort(fieldName);
-            }
-        }
-    }
-}

Assets/Scripts/ThirdParty/NodeBasic/Runtime/NodePort.cs.meta

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Assets/Scripts/ThirdParty/NodeBasic/Runtime/SceneGraph.cs

@@ -1,23 +0,0 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-using XNode;
-
-namespace XNode {
-	/// <summary> Lets you instantiate a node graph in the scene. This allows you to reference in-scene objects. </summary>
-	public class SceneGraph : MonoBehaviour {
-		public NodeGraph graph;
-	}
-
-	/// <summary> Derive from this class to create a SceneGraph with a specific graph type. </summary>
-	/// <example>
-	/// <code>
-	/// public class MySceneGraph : SceneGraph<MyGraph> {
-	/// 	
-	/// }
-	/// </code>
-	/// </example>
-	public class SceneGraph<T> : SceneGraph where T : NodeGraph {
-		public new T graph { get { return base.graph as T; } set { base.graph = value; } }
-	}
-}

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Assets/Scripts/ThirdParty/NodeBasic/xNode-examples/.editorconfig

@@ -1,8 +0,0 @@
-root = true
-
-[*.cs]
-indent_style = space
-indent_size = 4
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-insert_final_newline = false
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Assets/Scripts/ThirdParty/NodeBasic/xNode-examples/.github/FUNDING.yml

@@ -1,12 +0,0 @@
-# These are supported funding model platforms
-
-github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
-patreon: thorbrigsted
-open_collective: # Replace with a single Open Collective username
-ko_fi: thorbrigsted
-tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
-community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
-liberapay: # Replace with a single Liberapay username
-issuehunt: # Replace with a single IssueHunt username
-otechie: # Replace with a single Otechie username
-custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

Assets/Scripts/ThirdParty/NodeBasic/xNode-examples/.gitignore

@@ -1,28 +0,0 @@
-/[Ll]ibrary/
-/[Tt]emp/
-/[Oo]bj/
-/[Bb]uild/
-
-# Autogenerated VS/MD solution and project files
-*.csproj
-*.unityproj
-*.sln
-*.suo
-*.tmp
-*.user
-*.userprefs
-*.pidb
-*.booproj
-
-# Unity3D generated meta files
-*.pidb.meta
-
-# Unity3D Generated File On Crash Reports
-sysinfo.txt
-
-.git.meta
-.gitignore.meta
-.gitattributes.meta
-
-# OS X only:
-.DS_Store

Assets/Scripts/ThirdParty/NodeBasic/xNode-examples/CONTRIBUTING.md

@@ -1,40 +0,0 @@
-## Contributing to xNode
-💙Thank you for taking the time to contribute💙
-
-If you haven't already, join our [Discord channel](https://discord.gg/qgPrHv4)!
-
-## Pull Requests
-Try to keep your pull requests relevant, neat, and manageable. If you are adding multiple features, split them into separate PRs.
-These are the main points to follow:
-
-1) Use formatting which is consistent with the rest of xNode base (see below)
-2) Keep _one feature_ per PR (see below)
-3) xNode aims to be compatible with C# 4.x, do not use new language features
-4) Avoid including irellevant whitespace or formatting changes
-5) Comment your code
-6) Spell check your code / comments
-7) Use concrete types, not *var*
-8) Use english language
-
-## New features
-xNode aims to be simple and extendible, not trying to fix all of Unity's shortcomings.
-
-Approved changes might be rejected if bundled with rejected changes, so keep PRs as separate as possible.
-
-If your feature aims to cover something not related to editing nodes, it generally won't be accepted. If in doubt, ask on the Discord channel.
-
-## Coding conventions
-Using consistent formatting is key to having a clean git history. Skim through the code and you'll get the hang of it quickly.
-* Methods, Types and properties PascalCase
-* Variables camelCase
-* Public methods XML commented. Params described if not obvious
-* Explicit usage of brackets when doing multiple math operations on the same line
-
-## Formatting
-I use VSCode with the C# FixFormat extension and the following setting overrides:
-```json
-"csharpfixformat.style.spaces.beforeParenthesis": false,
-"csharpfixformat.style.indent.regionIgnored": true
-```
-* Open braces on same line as condition
-* 4 spaces for indentation.

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Assets/Scripts/ThirdParty/NodeBasic/xNode-examples/Examples/LogicToy/Editor/LogicGraphEditor.cs

@@ -1,111 +0,0 @@
-using System.Collections.Generic;
-using System.Linq;
-using UnityEditor;
-using UnityEngine;
-using XNode;
-using XNode.Examples.LogicToy;
-
-namespace XNodeEditor.Examples.LogicToy {
-	[CustomNodeGraphEditor(typeof(LogicGraph))]
-	public class LogicGraphEditor : NodeGraphEditor {
-		readonly Color boolColor = new Color(0.1f, 0.6f, 0.6f);
-		private List<ObjectLastOnTimer> lastOnTimers = new List<ObjectLastOnTimer>();
-		private double lastFrame;
-
-		/// <summary> Used for tracking when an arbitrary object was last 'on' for fading effects </summary>
-		private class ObjectLastOnTimer {
-			public object obj;
-			public double lastOnTime;
-
-			public ObjectLastOnTimer(object obj, bool on) {
-				this.obj = obj;
-			}
-		}
-
-		/// <summary> 
-		/// Overriding GetNodeMenuName lets you control if and how nodes are categorized.
-		/// In this example we are sorting out all node types that are not in the XNode.Examples namespace.
-		/// </summary>
-		public override string GetNodeMenuName(System.Type type) {
-			if (type.Namespace == "XNode.Examples.LogicToy") {
-				return base.GetNodeMenuName(type).Replace("X Node/Examples/Logic Toy/", "");
-			} else return null;
-		}
-
-		public override void OnGUI() {
-			// Repaint each frame
-			window.Repaint();
-
-			// Timer
-			if (Event.current.type == EventType.Repaint) {
-				for (int i = 0; i < target.nodes.Count; i++) {
-					ITimerTick timerTick = target.nodes[i] as ITimerTick;
-					if (timerTick != null) {
-						float deltaTime = (float) (EditorApplication.timeSinceStartup - lastFrame);
-						timerTick.Tick(deltaTime);
-					}
-				}
-			}
-			lastFrame = EditorApplication.timeSinceStartup;
-		}
-
-		/// <summary> Controls graph noodle colors </summary>
-		public override Gradient GetNoodleGradient(NodePort output, NodePort input) {
-			LogicNode node = output.node as LogicNode;
-			Gradient baseGradient = base.GetNoodleGradient(output, input);
-			HighlightGradient(baseGradient, Color.yellow, output, (bool) node.GetValue(output));
-			return baseGradient;
-		}
-
-		/// <summary> Controls graph type colors </summary>
-		public override Color GetTypeColor(System.Type type) {
-			if (type == typeof(bool)) return boolColor;
-			else return base.GetTypeColor(type);
-		}
-
-		/// <summary> Returns the time at which an arbitrary object was last 'on' </summary>
-		public double GetLastOnTime(object obj, bool high) {
-			ObjectLastOnTimer timer = lastOnTimers.FirstOrDefault(x => x.obj == obj);
-			if (timer == null) {
-				timer = new ObjectLastOnTimer(obj, high);
-				lastOnTimers.Add(timer);
-			}
-			if (high) timer.lastOnTime = EditorApplication.timeSinceStartup;
-			return timer.lastOnTime;
-		}
-
-		/// <summary> Returns a color based on if or when an arbitrary object was last 'on' </summary>
-		public Color GetLerpColor(Color off, Color on, object obj, bool high) {
-			double lastOnTime = GetLastOnTime(obj, high);
-
-			if (high) return on;
-			else {
-				float t = (float) (lastOnTime - EditorApplication.timeSinceStartup);
-				t *= 8f;
-				if (t > 0) return Color.Lerp(off, on, t);
-				else return off;
-			}
-		}
-
-		/// <summary> Returns a color based on if or when an arbitrary object was last 'on' </summary>
-		public void HighlightGradient(Gradient gradient, Color highlightColor, object obj, bool high) {
-			double lastOnTime = GetLastOnTime(obj, high);
-			float t;
-
-			if (high) t = 1f;
-			else {
-				t = (float) (lastOnTime - EditorApplication.timeSinceStartup);
-				t *= 8f;
-				t += 1;
-			}
-			t = Mathf.Clamp01(t);
-			GradientColorKey[] colorKeys = gradient.colorKeys;
-			for (int i = 0; i < colorKeys.Length; i++) {
-				GradientColorKey colorKey = colorKeys[i];
-				colorKey.color = Color.Lerp(colorKeys[i].color, highlightColor, t);
-				colorKeys[i] = colorKey;
-			}
-			gradient.SetKeys(colorKeys, gradient.alphaKeys);
-		}
-	}
-}

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Assets/Scripts/ThirdParty/NodeBasic/xNode-examples/Examples/LogicToy/Editor/LogicNodeEditor.cs

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-using UnityEditor;
-using UnityEngine;
-using XNode;
-using XNode.Examples.LogicToy;
-
-namespace XNodeEditor.Examples.LogicToy {
-	[CustomNodeEditor(typeof(LogicNode))]
-	public class LogicNodeEditor : NodeEditor {
-		private LogicNode node;
-		private LogicGraphEditor graphEditor;
-
-		public override void OnHeaderGUI() {
-			// Initialization
-			if (node == null) {
-				node = target as LogicNode;
-				graphEditor = NodeGraphEditor.GetEditor(target.graph, window) as LogicGraphEditor;
-			}
-
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-			Rect dotRect = GUILayoutUtility.GetLastRect();
-			dotRect.size = new Vector2(16, 16);
-			dotRect.y += 6;
-
-			GUI.color = graphEditor.GetLerpColor(Color.red, Color.green, node, node.led);
-			GUI.DrawTexture(dotRect, NodeEditorResources.dot);
-			GUI.color = Color.white;
-		}
-
-		public override void OnBodyGUI() {
-			if (target == null) {
-				Debug.LogWarning("Null target node for node editor!");
-				return;
-			}
-			NodePort input = target.GetPort("input");
-			NodePort output = target.GetPort("output");
-
-			GUILayout.BeginHorizontal();
-			if (input != null) NodeEditorGUILayout.PortField(GUIContent.none, input, GUILayout.MinWidth(0));
-			if (output != null) NodeEditorGUILayout.PortField(GUIContent.none, output, GUILayout.MinWidth(0));
-			GUILayout.EndHorizontal();
-			EditorGUIUtility.labelWidth = 60;
-			base.OnBodyGUI();
-		}
-	}
-}

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