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SWRasterizer: Implemented stencil action 1 (GL_ZERO).

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Verified with hwtests.
This commit is contained in:
Subv 2015-08-21 10:35:25 -05:00
parent b3e530d005
commit fef1462371
2 changed files with 4 additions and 1 deletions
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2
src/video_core/pica.h
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@ -442,7 +442,7 @@ struct Regs {
enum class StencilAction : u32 { enum class StencilAction : u32 {
Keep = 0, Keep = 0,
Zero = 1,
Replace = 2, Replace = 2,
Increment = 3, Increment = 3,
Decrement = 4, Decrement = 4,

3
src/video_core/rasterizer.cpp
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@ -220,6 +220,9 @@ static u8 PerformStencilAction(Regs::StencilAction action, u8 old_stencil, u8 re
case Regs::StencilAction::Keep: case Regs::StencilAction::Keep:
return old_stencil; return old_stencil;
case Regs::StencilAction::Zero:
return 0;
case Regs::StencilAction::Replace: case Regs::StencilAction::Replace:
return ref; return ref;