Merge branch 'master' into 1.11

Source/Engine/Graphics/Models/ModelData.h

@@ -428,6 +428,21 @@ public:
     /// </summary>
     Array<AnimationData> Animations;
 
+public:
+    // See ModelTool::PositionFormat
+    enum class PositionFormats
+    {
+        Float32,
+        Float16,
+    } PositionFormat = PositionFormats::Float32;
+
+    // See ModelTool::TexCoordFormats
+    enum class TexCoordFormats
+    {
+        Float16,
+        UNorm8,
+    } TexCoordFormat = TexCoordFormats::Float16;
+
 public:
     /// <summary>
     /// Automatically calculates the screen size for every model LOD for a proper transitions.