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Added 'warning' message parameter to glTF loader API.

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Asset loading failure messages(e.g. image file is missing) are now stored in `warning` message, not `error` message.
This commit is contained in:
Syoyo Fujita
2018-07-27 16:49:10 +09:00
parent a71be9cc98
commit 7c8d4ed748
7 changed files with 162 additions and 154 deletions
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10
loader_example.cc
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@@ -597,6 +597,7 @@ int main(int argc, char **argv) {
tinygltf::Model model;
tinygltf::TinyGLTF gltf_ctx;
std::string err;
std::string warn;
std::string input_filename(argv[1]);
std::string ext = GetFilePathExtension(input_filename);
@@ -604,13 +605,18 @@ int main(int argc, char **argv) {
if (ext.compare("glb") == 0) {
std::cout << "Reading binary glTF" << std::endl;
// assume binary glTF.
ret = gltf_ctx.LoadBinaryFromFile(&model, &err, input_filename.c_str());
ret = gltf_ctx.LoadBinaryFromFile(&model, &err, &warn, input_filename.c_str());
} else {
std::cout << "Reading ASCII glTF" << std::endl;
// assume ascii glTF.
ret = gltf_ctx.LoadASCIIFromFile(&model, &err, input_filename.c_str());
ret = gltf_ctx.LoadASCIIFromFile(&model, &err, &warn, input_filename.c_str());
}
if (!warn.empty()) {
printf("Warn: %s\n", warn.c_str());
}
if (!err.empty()) {
printf("Err: %s\n", err.c_str());
}