Added default value generation in API

CesiumGS · Dec 5, 2016 · 965677f · 965677f
1 parent 3517766
commit 965677f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/generateModelMaterialsCommon.js b/lib/generateModelMaterialsCommon.js
@@ -21,6 +21,9 @@ module.exports = generateModelMaterialsCommon;
  * @see loadGltfUris
  */
 function generateModelMaterialsCommon(gltf, kmcOptions) {
+    kmcOptions = defaultValue(kmcOptions, {});
+    kmcOptions.doubleSided = defaultValue(kmcOptions.doubleSided, false);
+    kmcOptions.technique = defaultValue(kmcOptions.technique, 'PHONG');
     addExtensionsUsed(gltf, 'KHR_materials_common');
     var materialsCommon;
     var materials = gltf.materials;