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Merge pull request #11571 from huffman/fix/ktx-thrashing

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Fix KTX requests thrashing if a mip level can't be assigned
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Brad Hefta-Gaub 2017-10-13 11:53:24 -07:00 committed by GitHub
commit b1812c30c9
1 changed files with 6 additions and 0 deletions
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6
libraries/model-networking/src/model-networking/TextureCache.cpp
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@ -620,6 +620,12 @@ void NetworkTexture::ktxMipRequestFinished() {
texture->assignStoredMip(mipLevel, data.size(), reinterpret_cast<const uint8_t*>(data.data())); texture->assignStoredMip(mipLevel, data.size(), reinterpret_cast<const uint8_t*>(data.data()));
// If mip level assigned above is still unavailable, then we assume future requests will also fail.
auto minMipLevel = texture->minAvailableMipLevel();
if (minMipLevel > mipLevel) {
return;
}
QMetaObject::invokeMethod(resource.data(), "setImage", QMetaObject::invokeMethod(resource.data(), "setImage",
Q_ARG(gpu::TexturePointer, texture), Q_ARG(gpu::TexturePointer, texture),
Q_ARG(int, texture->getWidth()), Q_ARG(int, texture->getWidth()),