NodeMaterial: Use type 'vec3' when getting color attribute, fixing cr…

…ash (#27210) in WebGPU.
mrdoob · Nov 18, 2023 · 4c5c68f · 4c5c68f
1 parent 4eecc89
commit 4c5c68f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/jsm/nodes/materials/NodeMaterial.js b/examples/jsm/nodes/materials/NodeMaterial.js
@@ -160,7 +160,7 @@ class NodeMaterial extends ShaderMaterial {
 
 		if ( this.vertexColors === true && geometry.hasAttribute( 'color' ) ) {
 
-			colorNode = vec4( colorNode.xyz.mul( attribute( 'color' ) ), colorNode.a );
+			colorNode = vec4( colorNode.xyz.mul( attribute( 'color', 'vec3' ) ), colorNode.a );
 
 		}