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Cleanup data pointer calculations in assignMipData
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parent
19d5414c30
commit
f15a34e145
1 changed files with 6 additions and 5 deletions
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@ -191,9 +191,9 @@ void KtxStorage::assignMipData(uint16 level, const storage::StoragePointer& stor
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auto file = maybeOpenFile();
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auto file = maybeOpenFile();
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auto data = file->mutableData();
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auto imageData = file->mutableData();
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data += ktx::KTX_HEADER_SIZE + _ktxDescriptor->header.bytesOfKeyValueData + _ktxDescriptor->images[level]._imageOffset;
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imageData += ktx::KTX_HEADER_SIZE + _ktxDescriptor->header.bytesOfKeyValueData + _ktxDescriptor->images[level]._imageOffset;
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data += ktx::IMAGE_SIZE_WIDTH;
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imageData += ktx::IMAGE_SIZE_WIDTH;
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auto offset = _ktxDescriptor->getValueOffsetForKey(ktx::HIFI_MIN_POPULATED_MIP_KEY);
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auto offset = _ktxDescriptor->getValueOffsetForKey(ktx::HIFI_MIN_POPULATED_MIP_KEY);
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{
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{
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@ -204,10 +204,11 @@ void KtxStorage::assignMipData(uint16 level, const storage::StoragePointer& stor
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return;
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return;
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}
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}
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memcpy(data, storage->data(), _ktxDescriptor->images[level]._imageSize);
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memcpy(imageData, storage->data(), _ktxDescriptor->images[level]._imageSize);
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_minMipLevelAvailable = level;
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_minMipLevelAvailable = level;
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if (offset > 0) {
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if (offset > 0) {
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memcpy(file->mutableData() + ktx::KTX_HEADER_SIZE + ktx::KV_SIZE_WIDTH + offset, (void*)&_minMipLevelAvailable, 1);
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auto minMipKeyData = file->mutableData() + ktx::KTX_HEADER_SIZE + ktx::KV_SIZE_WIDTH + offset;
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memcpy(minMipKeyData, (void*)&_minMipLevelAvailable, 1);
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}
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}
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}
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}
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}
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}
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