Add ApplyMaterialPropertyAndDecoratorDrawers() to fix PassSwitch() no…

…t working when editing materials in code

Editor/Helper/MetaDataHelper.cs

@@ -52,7 +52,7 @@ public class LWGUIMetaDatas
 
 		public void OnValidate()
 		{
-			MaterialEditor.ApplyMaterialPropertyDrawers(GetMaterialEditor()?.targets);
+			UnityEditorExtension.ApplyMaterialPropertyAndDecoratorDrawers(GetMaterialEditor()?.targets);
 			MetaDataHelper.ForceUpdateMaterialsMetadataCache(GetMaterialEditor()?.targets);
 		}
 	}

Editor/Helper/PresetHelper.cs

@@ -60,11 +60,10 @@ public static ShaderPropertyPreset GetPresetFile(string presetFileName)
 		// For Developers: Call this after a material has modified in code
 		public static void ApplyPresetsInMaterial(Material material)
 		{
-			var props = MaterialEditor.GetMaterialProperties(new[] { material });
+			var props = MaterialEditor.GetMaterialProperties(new UnityEngine.Object[] { material });
 			foreach (var prop in props)
 			{
-				List<MaterialPropertyDrawer> decoratorDrawers;
-				var drawer = ReflectionHelper.GetPropertyDrawer(material.shader, prop, out decoratorDrawers);
+				var drawer = ReflectionHelper.GetPropertyDrawer(material.shader, prop, out _);
 
 				// Apply active preset
 				if (drawer != null && drawer is IBasePresetDrawer)
@@ -73,9 +72,8 @@ public static void ApplyPresetsInMaterial(Material material)
 					if (activePreset != null)
 						activePreset.ApplyToDefaultMaterial(material);
 				}
-
 			}
-			MaterialEditor.ApplyMaterialPropertyDrawers(material);
+			UnityEditorExtension.ApplyMaterialPropertyAndDecoratorDrawers(material);
 		}
 	}
 }

Editor/ScriptableObject/ShaderPropertyPreset.cs

@@ -75,7 +75,7 @@ public void Apply(Material material, bool isDefaultMaterial, PerMaterialData per
 							break;
 					}
 
-					MaterialEditor.ApplyMaterialPropertyDrawers(material);
+					UnityEditorExtension.ApplyMaterialPropertyAndDecoratorDrawers(material);
 				}
 				// is Property Primary Material
 				else if (perMaterialData != null)

UnityEditorExtension/LwguiGradientEditor/LwguiGradientEditor.cs

@@ -602,7 +602,7 @@ Keyframe CheckNewKeyTime(CurveWrapper cw, Keyframe newKey, float oldKeyTime = 0)
                     else
                         newKey.time -= 0.00001f;
                 }
-                catch (InvalidOperationException ex) { }
+                catch (InvalidOperationException) { }
 
                 return newKey;
             }

UnityEditorExtension/UnityEditorExtension.cs

@@ -0,0 +1,56 @@
+// Copyright (c) Jason Ma
+
+using UnityEditor;
+using UnityEngine;
+using Object = UnityEngine.Object;
+
+namespace LWGUI
+{
+	public static class UnityEditorExtension
+	{
+
+		#region MaterialEditor
+
+		// For Developers: Call this after a material has modified in code
+		public static void ApplyMaterialPropertyAndDecoratorDrawers(Material material)
+		{
+			var objs = new Object[] { material };
+			ApplyMaterialPropertyAndDecoratorDrawers(objs);
+		}
+
+		public static void ApplyMaterialPropertyAndDecoratorDrawers(Object[] targets)
+		{
+			if (!EditorMaterialUtility.disableApplyMaterialPropertyDrawers)
+			{
+				if (targets == null || targets.Length == 0)
+					return;
+				var target = targets[0] as Material;
+				if (target == null)
+					return;
+
+				var shader = target.shader;
+				string[] propNames = MaterialEditor.GetMaterialPropertyNames(targets);
+				for (int i = 0; i < propNames.Length; i++)
+				{
+					var prop = MaterialEditor.GetMaterialProperty(targets, i);
+					var drawer = ReflectionHelper.GetPropertyDrawer(shader, prop, out var decoratorDrawers);
+
+					if (drawer != null)
+					{
+						drawer.Apply(prop);
+					}
+					if (decoratorDrawers != null)
+					{
+						foreach (var decoratorDrawer in decoratorDrawers)
+						{
+							decoratorDrawer.Apply(prop);
+						}
+					}
+				}
+			}
+		}
+
+		#endregion
+
+	}
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "com.jasonma.lwgui",
-  "version": "1.18.7",
+  "version": "1.18.8",
   "displayName": "LWGUI",
   "description": "A Lightweight, Flexible, Powerful Shader GUI System for Unity.",
   "keywords": [