piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-24 06:39:46 -06:00
Code Issues Packages Projects Releases Wiki Activity

D3D: Remove obsolete Real XFB codepath.

Browse Source
This commit is contained in:
Jules Blok
2014-12-24 23:54:43 +01:00
parent 9590ea0cf6
commit 1bbb323e97
1 changed files with 16 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
Source/Core/VideoBackends/D3D/Render.cpp
View File

@ -739,31 +739,24 @@ void Renderer::SwapImpl(u32 xfbAddr, u32 fbWidth, u32 fbStride, u32 fbHeight, co
TargetRectangle drawRc; TargetRectangle drawRc;
if (g_ActiveConfig.bUseRealXFB) // use virtual xfb with offset
{ int xfbHeight = xfbSource->srcHeight;
drawRc = targetRc; int xfbWidth = xfbSource->srcWidth;
} int hOffset = ((s32)xfbSource->srcAddr - (s32)xfbAddr) / ((s32)fbStride * 2);
else
{
// use virtual xfb with offset
int xfbHeight = xfbSource->srcHeight;
int xfbWidth = xfbSource->srcWidth;
int hOffset = ((s32)xfbSource->srcAddr - (s32)xfbAddr) / ((s32)fbStride * 2);
drawRc.top = targetRc.bottom - (hOffset + xfbHeight) * targetRc.GetHeight() / fbHeight; drawRc.top = targetRc.bottom - (hOffset + xfbHeight) * targetRc.GetHeight() / fbHeight;
drawRc.bottom = targetRc.bottom - hOffset * targetRc.GetHeight() / fbHeight; drawRc.bottom = targetRc.bottom - hOffset * targetRc.GetHeight() / fbHeight;
drawRc.left = targetRc.left + (targetRc.GetWidth() - xfbWidth * targetRc.GetWidth() / fbStride) / 2; drawRc.left = targetRc.left + (targetRc.GetWidth() - xfbWidth * targetRc.GetWidth() / fbStride) / 2;
drawRc.right = targetRc.left + (targetRc.GetWidth() + xfbWidth * targetRc.GetWidth() / fbStride) / 2; drawRc.right = targetRc.left + (targetRc.GetWidth() + xfbWidth * targetRc.GetWidth() / fbStride) / 2;
// The following code disables auto stretch. Kept for reference. // The following code disables auto stretch. Kept for reference.
// scale draw area for a 1 to 1 pixel mapping with the draw target // scale draw area for a 1 to 1 pixel mapping with the draw target
//float vScale = (float)fbHeight / (float)s_backbuffer_height; //float vScale = (float)fbHeight / (float)s_backbuffer_height;
//float hScale = (float)fbWidth / (float)s_backbuffer_width; //float hScale = (float)fbWidth / (float)s_backbuffer_width;
//drawRc.top *= vScale; //drawRc.top *= vScale;
//drawRc.bottom *= vScale; //drawRc.bottom *= vScale;
//drawRc.left *= hScale; //drawRc.left *= hScale;
//drawRc.right *= hScale; //drawRc.right *= hScale;
}
TargetRectangle sourceRc = xfbSource->sourceRc; TargetRectangle sourceRc = xfbSource->sourceRc;
sourceRc.right -= fbStride - fbWidth; sourceRc.right -= fbStride - fbWidth;