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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
examples/glview/glview.cc
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@@ -16,6 +16,7 @@
#define TINYGLTF_IMPLEMENTATION
#define STB_IMAGE_IMPLEMENTATION
#define STB_IMAGE_WRITE_IMPLEMENTATION
#include "tiny_gltf.h"
#define BUFFER_OFFSET(i) ((char *)NULL + (i))
@@ -732,16 +733,21 @@ int main(int argc, char **argv) {
tinygltf::Model model;
tinygltf::TinyGLTF loader;
std::string err;
std::string warn;
std::string input_filename(argv[1]);
std::string ext = GetFilePathExtension(input_filename);
bool ret = false;
if (ext.compare("glb") == 0) {
// assume binary glTF.
ret = loader.LoadBinaryFromFile(&model, &err, input_filename.c_str());
ret = loader.LoadBinaryFromFile(&model, &err, &warn, input_filename.c_str());
} else {
// assume ascii glTF.
ret = loader.LoadASCIIFromFile(&model, &err, input_filename.c_str());
ret = loader.LoadASCIIFromFile(&model, &err, &warn, input_filename.c_str());
}
if (!warn.empty()) {
printf("Warn: %s\n", warn.c_str());
}
if (!err.empty()) {