std::string MaterialFileReader::operator()(const std::string &matId,
std::vector<material_t> &materials,
std::map<std::string, int> &matMap) {
std::string filepath;
if (!m_mtlBasePath.empty()) {
filepath = std::string(m_mtlBasePath) + matId;
}
else {
filepath = matId;
}
std::ifstream matIStream(filepath.c_str());
return LoadMtl(matMap, materials, matIStream);
}
std::string MaterialFileReader::operator()(const std::string &matId,
std::vector<material_t> &materials,
std::map<std::string, int> &matMap) {
std::string filepath;
if (!m_mtlBasePath.empty()) {
filepath = std::string(m_mtlBasePath) + matId;
} else {
filepath = matId;
}
std::istringstream matIStream(cocos2d::FileUtils::getInstance()->getStringFromFile(filepath));
std::string err = LoadMtl(matMap, materials, matIStream);
if (!matIStream) {
std::stringstream ss;
ss << "WARN: Material file [ " << filepath << " ] not found. Created a default material.";
err += ss.str();
}
return err;
}
