private Editor GetSelectedMaterialInspector()
{
ProceduralMaterial selectedMaterial = this.GetSelectedMaterial();
Editor materialInspector;
if (selectedMaterial && this.m_MaterialInspector != null && this.m_MaterialInspector.target == selectedMaterial)
{
materialInspector = this.m_MaterialInspector;
}
else
{
EditorGUI.EndEditingActiveTextField();
UnityEngine.Object.DestroyImmediate(this.m_MaterialInspector);
this.m_MaterialInspector = null;
if (selectedMaterial)
{
this.m_MaterialInspector = Editor.CreateEditor(selectedMaterial);
if (!(this.m_MaterialInspector is ProceduralMaterialInspector) && this.m_MaterialInspector != null)
{
if (selectedMaterial.shader != null)
{
Debug.LogError("The shader: '" + selectedMaterial.shader.name + "' is using a custom editor deriving from MaterialEditor, please derive from ShaderGUI instead. Only the ShaderGUI approach works with Procedural Materials. Search the docs for 'ShaderGUI'");
}
UnityEngine.Object.DestroyImmediate(this.m_MaterialInspector);
this.m_MaterialInspector = Editor.CreateEditor(selectedMaterial, typeof(ProceduralMaterialInspector));
}
ProceduralMaterialInspector proceduralMaterialInspector = (ProceduralMaterialInspector)this.m_MaterialInspector;
proceduralMaterialInspector.DisableReimportOnDisable();
}
materialInspector = this.m_MaterialInspector;
}
return(materialInspector);
}
public override void OnPreviewGUI(Rect r, GUIStyle background)
{
base.OnPreviewGUI(r, background);
if (base.target != null)
{
ProceduralMaterial proceduralMaterial = (base.target as ProceduralTexture).GetProceduralMaterial();
if (((proceduralMaterial != null) && ProceduralMaterialInspector.ShowIsGenerating(proceduralMaterial)) && (r.width > 50f))
{
EditorGUI.DropShadowLabel(new Rect(r.x, r.y, r.width, 20f), "Generating...");
}
}
}
public override void OnPreviewGUI(Rect r, GUIStyle background)
{
base.OnPreviewGUI(r, background);
if (!(bool)this.target)
{
return;
}
ProceduralMaterial proceduralMaterial = (this.target as ProceduralTexture).GetProceduralMaterial();
if (!(bool)((Object)proceduralMaterial) || !ProceduralMaterialInspector.ShowIsGenerating(proceduralMaterial) || (double)r.width <= 50.0)
{
return;
}
EditorGUI.DropShadowLabel(new Rect(r.x, r.y, r.width, 20f), "Generating...");
}
public void OnDisable()
{
if (this.m_EditorCache != null)
{
this.m_EditorCache.Dispose();
}
if (this.m_MaterialInspector != null)
{
ProceduralMaterialInspector proceduralMaterialInspector = (ProceduralMaterialInspector)this.m_MaterialInspector;
proceduralMaterialInspector.ReimportSubstancesIfNeeded();
UnityEngine.Object.DestroyImmediate(this.m_MaterialInspector);
}
SubstanceImporterInspector.s_CachedSelectedMaterialInstanceName = this.m_SelectedMaterialInstanceName;
if (this.m_PreviewUtility != null)
{
this.m_PreviewUtility.Cleanup();
this.m_PreviewUtility = null;
}
}
