XiuXianGame/Packages/com.harumak.unityuiplayables@f6b33433c5/Editor/GraphicAnimation/GraphicAnimationBehaviourDrawer.cs

using UnityEditor;

namespace UnityUIPlayables.Editor
{
    [CustomPropertyDrawer(typeof(GraphicAnimationBehaviour))]
    public class GraphicAnimationBehaviourDrawer : PlayableBehaviourDrawer
    {
    }
}