parseUVs method
Implementation
parseUVs(Map uvNode) {
var mappingType = uvNode["MappingInformationType"];
var referenceType = uvNode["ReferenceInformationType"];
var buffer = uvNode["UV"]["a"];
var indexBuffer = [];
if (referenceType == 'IndexToDirect') {
indexBuffer = uvNode["UVIndex"]["a"];
}
return {
"dataSize": 2,
"buffer": buffer,
"indices": indexBuffer,
"mappingType": mappingType,
"referenceType": referenceType
};
}