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Cxbx-Reloaded
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disable data transfer from render target to xbox for vertex buffers. for now. todo: need a new cache implementation and dirty/check logic.

This commit is contained in:
Jack Chen 2023-10-21 04:33:27 +08:00
parent 98387228ea
commit f48e4966bb
1 changed files with 2 additions and 1 deletions
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src/core/hle/D3D8/Direct3D9/Direct3D9.cpp
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@ -12769,11 +12769,12 @@ void CxbxrImpl_SetRenderTarget
IDirect3DSurface *pHostDepthStencil = nullptr;
//check if previous render target data offset has duplicate with vertex buffer data offset in cache. If the data offset of previous render target is cached, we have to transfer the data from host surface to xbox surface.
/*
if(g_pXbox_RenderTarget!=nullptr)
if (IsDataOffsetCachedVertexBuffer(g_pXbox_RenderTarget->Data)) {
LoadSurfaceDataFromHost(g_pXbox_RenderTarget);
}
*/
// In Xbox titles, CreateDevice calls SetRenderTarget for the back buffer
// We can use this to determine the Xbox backbuffer surface for later use!
if (g_pXbox_BackBufferSurface == xbox::zeroptr && pRenderTarget != nullptr) {