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As requested, this is my implementation of zcomploc using a multi-pass algorithm. My apologize to the others devs for committing in the main branch but is the only way to get this tested as soon as possible.

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please test for regressions, speed and for other issues fixed, as a example, the black color in water splash in super mario galaxy are fixed with this rev.
please as soon as yo find a bug let me know.
This commit is contained in:
rodolfoosvaldobogado
2012-03-27 15:44:58 -03:00
parent 48eb791a4e
commit 450dcc9d2c
14 changed files with 114 additions and 48 deletions
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36
Source/Plugins/Plugin_VideoDX9/Src/VertexManager.cpp
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@ -154,11 +154,6 @@ void VertexManager::vFlush()
VertexShaderManager::SetConstants();
PixelShaderManager::SetConstants();
if (!PixelShaderCache::SetShader(DSTALPHA_NONE,g_nativeVertexFmt->m_components))
{
GFX_DEBUGGER_PAUSE_LOG_AT(NEXT_ERROR,true,{printf("Fail to set pixel shader\n");});
goto shader_fail;
}
if (!VertexShaderCache::SetShader(g_nativeVertexFmt->m_components))
{
GFX_DEBUGGER_PAUSE_LOG_AT(NEXT_ERROR,true,{printf("Fail to set vertex shader\n");});
@ -168,6 +163,25 @@ void VertexManager::vFlush()
int stride = g_nativeVertexFmt->GetVertexStride();
g_nativeVertexFmt->SetupVertexPointers();
bool UseZcomploc = bpmem.zcontrol.zcomploc && bpmem.zmode.updateenable && g_ActiveConfig.bAcurateZcomploc;
if (UseZcomploc)
{
if (!PixelShaderCache::SetShader(DSTALPHA_ZCOMPLOC,g_nativeVertexFmt->m_components))
{
GFX_DEBUGGER_PAUSE_LOG_AT(NEXT_ERROR,true,{printf("Fail to set pixel shader\n");});
goto shader_fail;
}
g_renderer->ApplyState(RSM_Zcomploc);
Draw(stride);
g_renderer->RestoreState(RSM_Zcomploc);
g_renderer->ApplyState(RSM_Multipass);
}
if (!PixelShaderCache::SetShader(DSTALPHA_NONE,g_nativeVertexFmt->m_components))
{
GFX_DEBUGGER_PAUSE_LOG_AT(NEXT_ERROR,true,{printf("Fail to set pixel shader\n");});
goto shader_fail;
}
Draw(stride);
@ -175,16 +189,22 @@ void VertexManager::vFlush()
bpmem.zcontrol.pixel_format == PIXELFMT_RGBA6_Z24;
if (useDstAlpha)
{
DWORD write = 0;
if (!PixelShaderCache::SetShader(DSTALPHA_ALPHA_PASS, g_nativeVertexFmt->m_components))
{
GFX_DEBUGGER_PAUSE_LOG_AT(NEXT_ERROR,true,{printf("Fail to set pixel shader\n");});
goto shader_fail;
}
// update alpha only
g_renderer->ApplyState(true);
g_renderer->ApplyState(RSM_UseDstAlpha);
if(!UseZcomploc && bpmem.zmode.updateenable)
g_renderer->ApplyState(RSM_Multipass);
Draw(stride);
g_renderer->RestoreState();
g_renderer->RestoreState(RSM_UseDstAlpha);
}
if (UseZcomploc || (useDstAlpha && bpmem.zmode.updateenable))
{
g_renderer->RestoreState(RSM_Multipass);
}
GFX_DEBUGGER_PAUSE_AT(NEXT_FLUSH, true);