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Remove the D3D9 and Vulkan BlitFramebuffer functions

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This commit is contained in:
Henrik Rydgård 2022-08-03 16:00:19 +02:00
parent 9d23939e28
commit 126ace770e
5 changed files with 22 additions and 129 deletions
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22
GPU/Common/FramebufferManagerCommon.cpp
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@ -2570,10 +2570,32 @@ void FramebufferManagerCommon::BlitFramebuffer(VirtualFramebuffer *dst, int dstX
return;
}
// Perform a little bit of clipping first.
// Block transfer coords are unsigned so I don't think we need to clip on the left side.. Although there are
// other uses for BlitFramebuffer.
if (dstX + w > dst->bufferWidth) {
w -= dstX + w - dst->bufferWidth;
}
if (dstY + h > dst->bufferHeight) {
h -= dstY + h - dst->bufferHeight;
}
if (srcX + w > src->bufferWidth) {
w -= srcX + w - src->bufferWidth;
}
if (srcY + h > src->bufferHeight) {
h -= srcY + h - src->bufferHeight;
}
if (w <= 0 || h <= 0) {
// The whole rectangle got clipped.
return;
}
bool useBlit = draw_->GetDeviceCaps().framebufferBlitSupported;
bool useCopy = draw_->GetDeviceCaps().framebufferCopySupported;
if (dst == currentRenderVfb_) {
// If already bound, using either a blit or a copy is unlikely to be an optimization.
// So we're gonna use a raster draw instead.
useBlit = false;
useCopy = false;
}