Implement material browser window

.gitignore

@@ -65,3 +65,6 @@ UIElementsSchema/
 # temporary (remove me before merging material browser PR)
 /Assets/Surfaces Beta 0.4/
 /Assets/Surfaces Beta 0.4.meta
+/UserSettings
+
+.vsconfig

Packages/com.chisel.editor/Chisel/Editor/Editor/MaterialBrowser/ChiselMaterialBrowserTile.cs → Packages/com.chisel.editor/Chisel/Editor/Editor/MaterialBrowser/AssetPreview/ChiselAssetPreviewTile.cs

@@ -1,9 +1,9 @@
 /* * * * * * * * * * * * * * * * * * * * * *
-Chisel.Editors.ChiselMaterialBrowserTile.cs
-
+URL:     https://github.com/RadicalCSG/Chisel.Prototype
 License: MIT (https://tldrlegal.com/license/mit-license)
-Author: Daniel Cornelius
+Author:  Daniel Cornelius
 
+Generic base class for getting thumbnail previews for use in IMGUI
 * * * * * * * * * * * * * * * * * * * * * */
 
 using System;
@@ -12,12 +12,12 @@
 
 namespace Chisel.Editors
 {
-    internal class ChiselMaterialBrowserTile : IDisposable
+    internal class ChiselAssetPreviewTile<T> : IDisposable where T : UnityEngine.Object
     {
         public readonly string   path;
         public readonly string   guid;
         public readonly string   shaderName;
-        public readonly string   materialName;
+        public readonly string   assetName;
         public readonly string[] labels;
         public readonly int      id;
 
@@ -34,31 +34,37 @@ public bool CheckVisible( float yOffset, float thumbnailSize, Vector2 scrollPos,
         {
             if( scrollPos.y + scrollViewHeight < ( yOffset - thumbnailSize ) ) return false;
             if( yOffset     + thumbnailSize    < scrollPos.y ) return false;
+
             return true;
         }
 
         public void RenderPreview()
         {
-            // dont include specific materials
+            // dont include specific assets
             if( ( m_Preview && m_Preview != AssetPreview.GetMiniTypeThumbnail( typeof( Material ) ) )
                 || AssetPreview.IsLoadingAssetPreview( id )
-                || materialName.Contains( "Font Material" )
-                || !ChiselMaterialBrowserUtilities.IsValidEntry( this ) ) { return; }
+                || !ChiselMaterialBrowserUtilities.IsValidEntry( this ) )
+            {
+                return;
+            }
 
             m_Preview = ChiselMaterialBrowserUtilities.GetAssetPreviewFromGUID( guid );
         }
 
-        public ChiselMaterialBrowserTile( string instID )
+        public ChiselAssetPreviewTile( string instID )
         {
             path = AssetDatabase.GUIDToAssetPath( instID );
 
-            Material m = AssetDatabase.LoadAssetAtPath<Material>( path );
+            T asset = AssetDatabase.LoadAssetAtPath<T>( path );
+
+            id     = asset.GetInstanceID();
+            guid   = instID;
+            labels = AssetDatabase.GetLabels( asset );
+
+            if( asset is Material material )
+                shaderName = material.shader.name;
 
-            id           = m.GetInstanceID();
-            guid         = instID;
-            labels       = AssetDatabase.GetLabels( m );
-            shaderName   = m.shader.name;
-            materialName = m.name;
+            assetName = asset.name;
 
             RenderPreview();
         }

Packages/com.chisel.editor/Chisel/Editor/Editor/MaterialBrowser/ChiselEmbeddedTextures.cs

@@ -1,3 +1,11 @@
+/* * * * * * * * * * * * * * * * * * * * * *
+URL:     https://github.com/RadicalCSG/Chisel.Prototype
+License: MIT (https://tldrlegal.com/license/mit-license)
+Author:  Daniel Cornelius
+
+Static class for textures commonly used within Chisel
+* * * * * * * * * * * * * * * * * * * * * */
+
 using System;
 using UnityEditor;
 using UnityEngine;

Packages/com.chisel.editor/Chisel/Editor/Editor/MaterialBrowser/ChiselMaterialBrowserTab.cs

@@ -1,10 +1,10 @@
 /* * * * * * * * * * * * * * * * * * * * * *
-Chisel.Editor.ChiselMaterialBrowserTab.cs
-
-License:    MIT (https://tldrlegal.com/license/mit-license)
-Author:     Daniel Cornelius
-Date:       2/11/2021 @ 1:56 PM
+URL:     https://github.com/RadicalCSG/Chisel.Prototype
+License: MIT (https://tldrlegal.com/license/mit-license)
+Author:  Daniel Cornelius
 
+Used in ChiselMaterialBrowserWindow for choosing what
+kind of content to show to the user
 * * * * * * * * * * * * * * * * * * * * * */
 
 namespace Chisel.Editors
@@ -13,6 +13,6 @@ public enum ChiselMaterialBrowserTab
     {
         All      = 0,
         Used     = 1,
-        Surfaces = 2,
+        //Surfaces = 2,
     }
 }