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smg projection hack, taken from http://forums.dolphin-emu.com/thread-165-page-3.html

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maybe we should just make configurable linear trasnformation hack;)


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2949 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
nakeee 2009-04-10 10:25:53 +00:00
commit e84ec7855a
7 changed files with 26 additions and 7 deletions
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11
Source/Core/VideoCommon/Src/VertexShaderManager.cpp
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@ -69,7 +69,7 @@ void VertexShaderManager::Shutdown()
// =======================================================================================
// Syncs the shader constant buffers with xfmem
// ----------------
void VertexShaderManager::SetConstants(bool proj_hax_1)
void VertexShaderManager::SetConstants(bool proj_hax_1,bool SMG_hack)
{
//nTransformMatricesChanged[0] = 0; nTransformMatricesChanged[1] = 256;
//nNormalMatricesChanged[0] = 0; nNormalMatricesChanged[1] = 96;
@ -213,6 +213,7 @@ void VertexShaderManager::SetConstants(bool proj_hax_1)
g_fProjectionMatrix[8] = 0.0f;
g_fProjectionMatrix[9] = 0.0f;
g_fProjectionMatrix[10] = xfregs.rawProjection[4];
g_fProjectionMatrix[11] = xfregs.rawProjection[5];
g_fProjectionMatrix[12] = 0.0f;
@ -253,7 +254,13 @@ void VertexShaderManager::SetConstants(bool proj_hax_1)
g_fProjectionMatrix[8] = 0.0f;
g_fProjectionMatrix[9] = 0.0f;
g_fProjectionMatrix[10] = xfregs.rawProjection[4];
g_fProjectionMatrix[11] = xfregs.rawProjection[5] + (proj_hax_1 ? 0.1f : 0.0f);
if (SMG_hack) {
g_fProjectionMatrix[11] = -(0.512505 + xfregs.rawProjection[5]) + (proj_hax_1 ? 0.1f : 0.0f);
}
else {
g_fProjectionMatrix[11] = xfregs.rawProjection[5] + (proj_hax_1 ? 0.1f : 0.0f);
}
g_fProjectionMatrix[12] = 0.0f;
g_fProjectionMatrix[13] = 0.0f;