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Clarify texture cache code. Previously, there were THREE sets of texture dimensions, and it was hard to tell which set was for what purpose.

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Now, there are two:
Real dimensions: Width and height of the original GameCube texture
Virtual dimensions: Width and height of the texture used by dolphin-emu's renderer

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6291 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Nolan Check
2010-10-20 00:39:45 +00:00
parent 9a03484d64
commit 0e534dd033
8 changed files with 33 additions and 27 deletions
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10
Source/Plugins/Plugin_VideoDX9/Src/TextureCache.cpp
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@ -89,15 +89,15 @@ void TextureCache::TCacheEntry::FromRenderTarget(bool bFromZBuffer, bool bScaleB
// Stretch picture with increased internal resolution
vp.X = 0;
vp.Y = 0;
vp.Width = scaledW;
vp.Height = scaledH;
vp.Width = virtualW;
vp.Height = virtualH;
vp.MinZ = 0.0f;
vp.MaxZ = 1.0f;
D3D::dev->SetViewport(&vp);
RECT destrect;
destrect.bottom = scaledH;
destrect.bottom = virtualH;
destrect.left = 0;
destrect.right = scaledW;
destrect.right = virtualW;
destrect.top = 0;
const float* const fConstAdd = colmat + 16; // fConstAdd is the last 4 floats of colmat
@ -133,7 +133,7 @@ void TextureCache::TCacheEntry::FromRenderTarget(bool bFromZBuffer, bool bScaleB
D3D::drawShadedTexQuad(read_texture, &sourcerect,
Renderer::GetFullTargetWidth(), Renderer::GetFullTargetHeight(),
scaledW, scaledH,
virtualW, virtualH,
((bformat != FOURCC_RAWZ && bformat != D3DFMT_D24X8) && bFromZBuffer) ?
PixelShaderCache::GetDepthMatrixProgram(SSAAMode) :
PixelShaderCache::GetColorMatrixProgram(SSAAMode),