Merge pull request #12333 from CedricGuillemet/FixInstancePBRMetallic

Fix instance color forwarding for PBR Instances
BabylonJS · Apr 4, 2022 · 70c4f53 · 70c4f53
2 parents 2b72313 + 2636da0
commit 70c4f53
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/packages/dev/core/src/Materials/PBR/pbrBaseMaterial.ts b/packages/dev/core/src/Materials/PBR/pbrBaseMaterial.ts
@@ -1326,6 +1326,10 @@ export abstract class PBRBaseMaterial extends PushMaterial {
             attribs.push(VertexBuffer.ColorKind);
         }
 
+        if (defines.INSTANCESCOLOR) {
+            attribs.push(VertexBuffer.ColorInstanceKind);
+        }
+
         MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
         MaterialHelper.PrepareAttributesForInstances(attribs, defines);
         MaterialHelper.PrepareAttributesForMorphTargets(attribs, mesh, defines);