Pretty print output JSON.

This commit is contained in:
Syoyo Fujita 2016-07-20 20:00:34 +09:00
parent 5d8c5c832b
commit fcaacde94c

View File

@ -380,13 +380,13 @@ bool SaveGLTF(const std::string& output_filename,
picojson::value v = picojson::value(root); picojson::value v = picojson::value(root);
std::ofstream ifs(output_filename); std::ofstream ifs(output_filename.c_str());
if (ifs.bad()) { if (ifs.bad()) {
std::cerr << "Failed to open " << output_filename << std::endl; std::cerr << "Failed to open " << output_filename << std::endl;
return false; return false;
} }
std::string s = v.serialize(); std::string s = v.serialize(/* pretty */true);
ifs.write(s.data(), s.size()); ifs.write(s.data(), s.size());
ifs.close(); ifs.close();