Merge pull request #4423 from youkeyao/parse_obj_anisotropy

Fix getting anisotropy in obj

code/AssetLib/Obj/ObjFileMtlImporter.cpp

@@ -238,6 +238,7 @@ void ObjFileMtlImporter::load() {
 
             case 'a': // Anisotropy
             {
+                ++m_DataIt;
                 getFloatValue(m_pModel->m_pCurrentMaterial->anisotropy);
                 m_DataIt = skipLine<DataArrayIt>(m_DataIt, m_DataItEnd, m_uiLine);
             } break;