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GPU: Implment actual data copy of VRAM->CPU readbacks

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This commit is contained in:
Connor McLaughlin 2019-09-14 20:48:15 +10:00
parent f6ef3f7ba6
commit d94d608ad7
1 changed files with 5 additions and 3 deletions
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8
src/pse/gpu.cpp
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@ -478,9 +478,11 @@ bool GPU::HandleCopyRectangleVRAMToCPUCommand()
return true;
}
// TODO: Implement.
for (u32 i = 0; i < num_words; i++)
m_GPUREAD_buffer.push_back(0);
// TODO: A better way of doing this..
std::vector<u32> temp(num_words);
ReadVRAM(src_x, src_y, width, height, temp.data());
for (const u32 bits : temp)
m_GPUREAD_buffer.push_back(bits);
// Is this correct?
return true;