public static Texture2D CreatePreviewForAsset(UnityEngine.Object obj, UnityEngine.Object[] subAssets, string assetPath)
{
if (obj == null)
{
return(null);
}
System.Type type = CustomEditorAttributes.FindCustomEditorType(obj, false);
if (type == null)
{
return(null);
}
MethodInfo method = type.GetMethod("RenderStaticPreview");
if (method == null)
{
Debug.LogError("Fail to find RenderStaticPreview base method");
return(null);
}
if (method.DeclaringType == typeof(Editor))
{
return(null);
}
Editor editor = Editor.CreateEditor(obj);
if (editor == null)
{
return(null);
}
Texture2D textured = editor.RenderStaticPreview(assetPath, subAssets, 0x80, 0x80);
UnityEngine.Object.DestroyImmediate(editor);
return(textured);
}
internal static Type FindCustomEditorTypeByType(Type type, bool multiEdit)
{
if (!CustomEditorAttributes.s_Initialized)
{
Assembly[] loadedAssemblies = EditorAssemblies.loadedAssemblies;
for (int i = loadedAssemblies.Length - 1; i >= 0; i--)
{
CustomEditorAttributes.Rebuild(loadedAssemblies[i]);
}
CustomEditorAttributes.s_Initialized = true;
}
List <CustomEditorAttributes.MonoEditorType> source = (!multiEdit) ? CustomEditorAttributes.kSCustomEditors : CustomEditorAttributes.kSCustomMultiEditors;
Type inspected;
for (inspected = type; inspected != null; inspected = inspected.BaseType)
{
CustomEditorAttributes.MonoEditorType monoEditorType;
if (type == inspected)
{
monoEditorType = source.FirstOrDefault((CustomEditorAttributes.MonoEditorType x) => inspected == x.m_InspectedType);
}
else
{
monoEditorType = source.FirstOrDefault((CustomEditorAttributes.MonoEditorType x) => inspected == x.m_InspectedType && x.m_EditorForChildClasses);
}
if (monoEditorType != null)
{
return(monoEditorType.m_InspectorType);
}
}
return(null);
}
internal static System.Type FindCustomEditorTypeByType(System.Type type, bool multiEdit)
{
// ISSUE: object of a compiler-generated type is created
// ISSUE: variable of a compiler-generated type
CustomEditorAttributes.\u003CFindCustomEditorTypeByType\u003Ec__AnonStorey35 typeCAnonStorey35 = new CustomEditorAttributes.\u003CFindCustomEditorTypeByType\u003Ec__AnonStorey35();
// ISSUE: reference to a compiler-generated field
typeCAnonStorey35.type = type;
if (!CustomEditorAttributes.s_Initialized)
{
Assembly[] loadedAssemblies = EditorAssemblies.loadedAssemblies;
for (int index = loadedAssemblies.Length - 1; index >= 0; --index)
{
CustomEditorAttributes.Rebuild(loadedAssemblies[index]);
}
CustomEditorAttributes.s_Initialized = true;
}
List <CustomEditorAttributes.MonoEditorType> source = !multiEdit ? CustomEditorAttributes.kSCustomEditors : CustomEditorAttributes.kSCustomMultiEditors;
// ISSUE: object of a compiler-generated type is created
// ISSUE: variable of a compiler-generated type
CustomEditorAttributes.\u003CFindCustomEditorTypeByType\u003Ec__AnonStorey37 typeCAnonStorey37 = new CustomEditorAttributes.\u003CFindCustomEditorTypeByType\u003Ec__AnonStorey37();
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
for (typeCAnonStorey37.pass = 0; typeCAnonStorey37.pass < 2; typeCAnonStorey37.pass = typeCAnonStorey37.pass + 1)
{
// ISSUE: object of a compiler-generated type is created
// ISSUE: variable of a compiler-generated type
CustomEditorAttributes.\u003CFindCustomEditorTypeByType\u003Ec__AnonStorey36 typeCAnonStorey36 = new CustomEditorAttributes.\u003CFindCustomEditorTypeByType\u003Ec__AnonStorey36();
// ISSUE: reference to a compiler-generated field
typeCAnonStorey36.\u003C\u003Ef__ref\u002453 = typeCAnonStorey35;
// ISSUE: reference to a compiler-generated field
typeCAnonStorey36.\u003C\u003Ef__ref\u002455 = typeCAnonStorey37;
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
for (typeCAnonStorey36.inspected = typeCAnonStorey35.type; typeCAnonStorey36.inspected != null; typeCAnonStorey36.inspected = typeCAnonStorey36.inspected.BaseType)
{
// ISSUE: reference to a compiler-generated method
CustomEditorAttributes.MonoEditorType monoEditorType = source.FirstOrDefault <CustomEditorAttributes.MonoEditorType>(new Func <CustomEditorAttributes.MonoEditorType, bool>(typeCAnonStorey36.\u003C\u003Em__4C));
if (monoEditorType != null)
{
return(monoEditorType.m_InspectorType);
}
}
}
return((System.Type)null);
}
internal static Type FindCustomEditorTypeByType(Type type, bool multiEdit)
{
if (!CustomEditorAttributes.s_Initialized)
{
Assembly[] loadedAssemblies = EditorAssemblies.loadedAssemblies;
for (int i = loadedAssemblies.Length - 1; i >= 0; i--)
{
CustomEditorAttributes.Rebuild(loadedAssemblies[i]);
}
CustomEditorAttributes.s_Initialized = true;
}
Type result;
if (type == null)
{
result = null;
}
else
{
Dictionary <Type, Type> dictionary = (!multiEdit) ? CustomEditorAttributes.kCachedEditorForType : CustomEditorAttributes.kCachedMultiEditorForType;
Type inspectorType;
if (dictionary.TryGetValue(type, out inspectorType))
{
result = inspectorType;
}
else
{
List <CustomEditorAttributes.MonoEditorType> list = (!multiEdit) ? CustomEditorAttributes.kSCustomEditors : CustomEditorAttributes.kSCustomMultiEditors;
for (int j = 0; j < 2; j++)
{
for (Type type2 = type; type2 != null; type2 = type2.BaseType)
{
for (int k = 0; k < list.Count; k++)
{
if (CustomEditorAttributes.IsAppropriateEditor(list[k], type2, type != type2, j == 1))
{
inspectorType = list[k].m_InspectorType;
dictionary.Add(type, inspectorType);
result = inspectorType;
return(result);
}
}
}
}
dictionary.Add(type, null);
result = null;
}
}
return(result);
}
// Generate a preview texture for an asset
public static Texture2D CreatePreviewForAsset(Object obj, Object[] subAssets, string assetPath)
{
if (obj == null)
{
return(null);
}
System.Type type = CustomEditorAttributes.FindCustomEditorType(obj, false);
if (type == null)
{
return(null);
}
System.Reflection.MethodInfo info = type.GetMethod("RenderStaticPreview");
if (info == null)
{
Debug.LogError("Fail to find RenderStaticPreview base method");
return(null);
}
if (info.DeclaringType == typeof(Editor))
{
return(null);
}
Editor editor = Editor.CreateEditor(obj);
if (editor == null)
{
return(null);
}
Texture2D tex = editor.RenderStaticPreview(assetPath, subAssets, 128, 128);
// For debugging we write the preview to a file (keep)
//{
// var bytes = tex.EncodeToPNG();
// string previewFilePath = string.Format ("{0}/../SavedPreview{1}.png", Application.dataPath, (int)(EditorApplication.timeSinceStartup*1000));
// System.IO.File.WriteAllBytes(previewFilePath, bytes);
// Debug.Log ("Wrote preview file to: " +previewFilePath);
//}
Object.DestroyImmediate(editor);
return(tex);
}
private static bool EditorForMultiEditingChanged(Editor editor, Object target)
{
if (editor.targets.Length <= 1)
{
return(false);
}
var currentEditorType = editor.GetType();
var expectedEditorType = CustomEditorAttributes.FindCustomEditorType(target, true);
// Going from generic to generic inspector for multi editing is correctly handled.
if (editor is GenericInspector && expectedEditorType == null)
{
return(false);
}
return(currentEditorType != expectedEditorType);
}
public static Texture2D CreatePreviewForAsset(UnityEngine.Object obj, UnityEngine.Object[] subAssets, string assetPath)
{
Texture2D result;
if (obj == null)
{
result = null;
}
else
{
Type type = CustomEditorAttributes.FindCustomEditorType(obj, false);
if (type == null)
{
result = null;
}
else
{
MethodInfo method = type.GetMethod("RenderStaticPreview");
if (method == null)
{
Debug.LogError("Fail to find RenderStaticPreview base method");
result = null;
}
else if (method.DeclaringType == typeof(Editor))
{
result = null;
}
else
{
Editor editor = Editor.CreateEditor(obj);
if (editor == null)
{
result = null;
}
else
{
Texture2D texture2D = editor.RenderStaticPreview(assetPath, subAssets, 128, 128);
UnityEngine.Object.DestroyImmediate(editor);
result = texture2D;
}
}
}
}
return(result);
}
// Is there a custom editor for this object?
public static bool HasCustomEditor(UnityObject obj)
{
return(CustomEditorAttributes.FindCustomEditorType(obj, false) != null);
}
public static bool HasCustomEditor(UnityEngine.Object obj) => (CustomEditorAttributes.FindCustomEditorType(obj, false) != null);
internal static Type FindCustomEditorType(UnityEngine.Object o, bool multiEdit)
{
return(CustomEditorAttributes.FindCustomEditorTypeByType(o.GetType(), multiEdit));
}
internal static Type FindCustomEditorTypeByType(Type type, bool multiEdit)
{
if (!CustomEditorAttributes.s_Initialized)
{
Assembly[] loadedAssemblies = EditorAssemblies.loadedAssemblies;
for (int i = loadedAssemblies.Length - 1; i >= 0; i--)
{
CustomEditorAttributes.Rebuild(loadedAssemblies[i]);
}
CustomEditorAttributes.s_Initialized = true;
}
Type result;
if (type == null)
{
result = null;
}
else
{
Dictionary <Type, List <CustomEditorAttributes.MonoEditorType> > dictionary = (!multiEdit) ? CustomEditorAttributes.kSCustomEditors : CustomEditorAttributes.kSCustomMultiEditors;
for (int j = 0; j < 2; j++)
{
Type type2 = type;
while (type2 != null)
{
List <CustomEditorAttributes.MonoEditorType> list;
if (dictionary.TryGetValue(type2, out list))
{
goto IL_AB;
}
if (type2.IsGenericType)
{
type2 = type2.GetGenericTypeDefinition();
if (dictionary.TryGetValue(type2, out list))
{
goto IL_AB;
}
}
IL_20E:
type2 = type2.BaseType;
continue;
IL_AB:
CustomEditorAttributes.s_SearchCache.Clear();
foreach (CustomEditorAttributes.MonoEditorType current in list)
{
if (CustomEditorAttributes.IsAppropriateEditor(current, type2, type != type2, j == 1))
{
CustomEditorAttributes.s_SearchCache.Add(current);
}
}
Type type3 = null;
if (GraphicsSettings.renderPipelineAsset != null)
{
Type type4 = GraphicsSettings.renderPipelineAsset.GetType();
foreach (CustomEditorAttributes.MonoEditorType current2 in CustomEditorAttributes.s_SearchCache)
{
if (current2.m_RenderPipelineType == type4)
{
type3 = current2.m_InspectorType;
break;
}
}
}
if (type3 == null)
{
foreach (CustomEditorAttributes.MonoEditorType current3 in CustomEditorAttributes.s_SearchCache)
{
if (current3.m_RenderPipelineType == null)
{
type3 = current3.m_InspectorType;
break;
}
}
}
CustomEditorAttributes.s_SearchCache.Clear();
if (type3 != null)
{
result = type3;
return(result);
}
goto IL_20E;
}
}
result = null;
}
return(result);
}
