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Added shader dump option to GL plugin. glScissor is always set, even when copying to EFB. Indirect texturing and alpha blending fixes. Changed determination if texture dimension recalculation is needed - this might break stuff! Let me know if there are issues so it can be tweaked.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@739 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
donkopunchstania
2008-10-02 03:26:08 +00:00
parent f83057262b
commit a1837662a0
8 changed files with 131 additions and 71 deletions
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12
Source/Plugins/Plugin_VideoOGL/Src/BPStructs.cpp
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@ -675,10 +675,11 @@ void LoadBPReg(u32 value0)
u32 nRestoreZBufferTarget = Renderer::GetZBufferTarget();
glViewport(0, 0, Renderer::GetTargetWidth(), Renderer::GetTargetHeight());
// if copied to texture, set the dimensions to the source copy dims, otherwise, clear the entire buffer
if( PE_copy.copy_to_xfb == 0 )
glScissor(multirc.left, (Renderer::GetTargetHeight() - multirc.bottom),
(multirc.right - multirc.left), (multirc.bottom - multirc.top));
// Always set the scissor in case it was set by the game and has not been reset
glScissor(multirc.left, (Renderer::GetTargetHeight() - multirc.bottom),
(multirc.right - multirc.left), (multirc.bottom - multirc.top));
VertexShaderMngr::SetViewportChanged();
// since clear operations use the source rectangle, have to do regular renders (glClear clears the entire buffer)
@ -724,8 +725,7 @@ void LoadBPReg(u32 value0)
glDrawBuffers(2, s_drawbuffers);
}
if( PE_copy.copy_to_xfb == 0 )
SetScissorRect(); // reset the scissor rect
SetScissorRect(); // reset the scissor rect
}
}
break;