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FBX2glTF
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Merge pull request #15 from robertlong/master 

Skip invalid animations with 0 channels.
This commit is contained in:
Pär Winzell 2017-10-24 11:32:48 -07:00 committed by GitHub
parent fb7dae380b 454cb7c864
commit 4e0f5e4fcf
1 changed files with 5 additions and 0 deletions
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5
src/Raw2Gltf.cpp
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@ -319,6 +319,11 @@ ModelData *Raw2Gltf(
for (int i = 0; i < raw.GetAnimationCount(); i++) { for (int i = 0; i < raw.GetAnimationCount(); i++) {
const RawAnimation &animation = raw.GetAnimation(i); const RawAnimation &animation = raw.GetAnimation(i);
if (animation.channels.size() == 0) {
fmt::printf("Warning: animation '%s has zero channels. Skipping.\n", animation.name.c_str());
continue;
}
auto accessor = gltf->AddAccessorAndView(buffer, GLT_FLOAT, animation.times); auto accessor = gltf->AddAccessorAndView(buffer, GLT_FLOAT, animation.times);
accessor->min = { *std::min_element(std::begin(animation.times), std::end(animation.times)) }; accessor->min = { *std::min_element(std::begin(animation.times), std::end(animation.times)) };
accessor->max = { *std::max_element(std::begin(animation.times), std::end(animation.times)) }; accessor->max = { *std::max_element(std::begin(animation.times), std::end(animation.times)) };