use setIndex for index attributes in test

simonThiele · simonThiele · commit 0d760a26b368 · 2015-11-30T07:49:59.000+01:00
diff --git a/test/unit/geometry/EdgesGeometry.js b/test/unit/geometry/EdgesGeometry.js
@@ -152,7 +152,7 @@ function createIndexedBufferGeometry ( vertList, idxList ) {
 
 	vertices = vertices.subarray( 0, 3 * numVerts );
 
-	geom.addAttribute( 'index', new THREE.BufferAttribute( indices, 1 ) );
+	geom.setIndex( new THREE.BufferAttribute( indices, 1 ) );
 	geom.addAttribute( 'position', new THREE.BufferAttribute( vertices, 3 ) );
 
 	geom.computeFaceNormals();
