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revert to r4531, but keep the changes from the following revisions: 4533,4550-4551,4556-4559

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4566 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Shawn Hoffman 2009-11-14 17:08:32 +00:00
parent 18305c7c49
commit 06aa62504c
66 changed files with 2170 additions and 1570 deletions
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20
Source/Plugins/Plugin_VideoDX9/Src/D3DUtil.cpp
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@ -398,18 +398,18 @@ void drawShadedTexQuad(IDirect3DTexture9 *texture,
{
SaveRenderStates();
//float span = ((rSource->right-rSource->left - 1.0f) * (rDest->right - rDest->left))/(SourceWidth*((rDest->right - rDest->left)-1.0f));
float u1=((float)rSource->left+1.0f)/(float) SourceWidth;//*/((0.5f+rSource->left)/(float) SourceWidth)-(span*0.5f/(float)(rDest->right - rDest->left));
float u2=((float)rSource->right-1.0f)/(float) SourceWidth;;//*/u1+span;
//span = ((rSource->bottom-rSource->top - 1.0f) * (rDest->bottom - rDest->top))/(SourceHeight*((rDest->bottom - rDest->top)-1.0f));
float v1=((float)rSource->top+1.0f)/(float) SourceHeight;//*/((0.5f+rSource->top)/(float) SourceHeight)-(span*0.5f/(float)(rDest->bottom - rDest->top));
float v2=((float)rSource->bottom-1.0f)/(float) SourceHeight;//*/v1+span;
float span = ((rSource->right-rSource->left - 1.0f) * (rDest->right - rDest->left))/(SourceWidth*((rDest->right - rDest->left)-1.0f));
float u1=((0.5f+rSource->left)/(float) SourceWidth)-(span*0.5f/(float)(rDest->right - rDest->left));
float u2=u1+span;
span = ((rSource->bottom-rSource->top - 1.0f) * (rDest->bottom - rDest->top))/(SourceHeight*((rDest->bottom - rDest->top)-1.0f));
float v1=((0.5f+rSource->top)/(float) SourceHeight)-(span*0.5f/(float)(rDest->bottom - rDest->top));
float v2=v1+span;
struct Q2DVertex { float x,y,z,rhw,u,v; } coords[4] = {
{(float)rDest->left-0.5f, (float)rDest->top-0.5f, 0.0f, 1.0f, u1, v1},
{(float)rDest->right-0.5f, (float)rDest->top-0.5f, 0.0f,1.0f, u2, v1},
{(float)rDest->right-0.5f, (float)rDest->bottom-0.5f, 0.0f,1.0f, u2, v2},
{(float)rDest->left-0.5f, (float)rDest->bottom-0.5f, 0.0f,1.0f, u1, v2}
{(float)rDest->left-1.0f, (float)rDest->top-1.0f, 0.0f, 1.0f, u1, v1},
{(float)rDest->right, (float)rDest->top-1.0f, 0.0f,1.0f, u2, v1},
{(float)rDest->right, (float)rDest->bottom, 0.0f,1.0f, u2, v2},
{(float)rDest->left-1.0f, (float)rDest->bottom, 0.0f,1.0f, u1, v2}
};
dev->SetFVF(D3DFVF_XYZRHW | D3DFVF_TEX1);
dev->SetVertexShader(Vshader);