ScriptableRenderPipeline/MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/Presenters/Nodes/ScatterNodePresenter.cs

using System;
using System.Collections.Generic;
using UnityEditor.Experimental.UIElements.GraphView;


namespace UnityEditor.MaterialGraph.Drawing
{
    /*   [Serializable]
       class ScatterContolPresenter : GraphControlPresenter
       {
           public override void OnGUIHandler()
           {
               base.OnGUIHandler();

               var cNode = node as UnityEngine.MaterialGraph.ScatterNode;
               if (cNode == null)
                   return;

               cNode.num = EditorGUILayout.IntField(cNode.num, "Number", null);
               cNode.num = Math.Min(cNode.num, 50); //prevent infinite => hang!
           }

           public override float GetHeight()
           {
               return EditorGUIUtility.singleLineHeight + 10 * EditorGUIUtility.standardVerticalSpacing;
           }

       }

       [Serializable]
       public class ScatterNodePresenter : MaterialNodePresenter
       {
           protected override IEnumerable<GraphElementPresenter> GetControlData()
           {
               var instance = CreateInstance<ScatterContolPresenter>();
               instance.Initialize(node);
               return new List<GraphElementPresenter> { instance };
           }
       }

   */
}