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| author | Yuri Kunde Schlesner <yuriks@yuriks.net> | 2017-02-13 12:04:17 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-02-13 12:04:17 -0800 |
| commit | 1bf449d752f8e68c41321be68b3add7abc7f698f (patch) | |
| tree | 5fbe02315127869eabd13c25b59c03f70e5759b8 /src/video_core/swrasterizer/framebuffer.h | |
| parent | dbc94efdb5e228544cad3fac5087693cd8dca2e7 (diff) | |
| parent | 426fda1d524b17acd10d962a03af872a85342eca (diff) | |
Merge pull request #2562 from yuriks/pica-refactor3
Re-organize software rasterizer code
Diffstat (limited to 'src/video_core/swrasterizer/framebuffer.h')
| -rw-r--r-- | src/video_core/swrasterizer/framebuffer.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/video_core/swrasterizer/framebuffer.h b/src/video_core/swrasterizer/framebuffer.h new file mode 100644 index 0000000000..4a32a49797 --- /dev/null +++ b/src/video_core/swrasterizer/framebuffer.h @@ -0,0 +1,29 @@ +// Copyright 2017 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include "common/common_types.h" +#include "common/vector_math.h" +#include "video_core/regs_framebuffer.h" + +namespace Pica { +namespace Rasterizer { + +void DrawPixel(int x, int y, const Math::Vec4<u8>& color); +const Math::Vec4<u8> GetPixel(int x, int y); +u32 GetDepth(int x, int y); +u8 GetStencil(int x, int y); +void SetDepth(int x, int y, u32 value); +void SetStencil(int x, int y, u8 value); +u8 PerformStencilAction(FramebufferRegs::StencilAction action, u8 old_stencil, u8 ref); + +Math::Vec4<u8> EvaluateBlendEquation(const Math::Vec4<u8>& src, const Math::Vec4<u8>& srcfactor, + const Math::Vec4<u8>& dest, const Math::Vec4<u8>& destfactor, + FramebufferRegs::BlendEquation equation); + +u8 LogicOp(u8 src, u8 dest, FramebufferRegs::LogicOp op); + +} // namespace Rasterizer +} // namespace Pica |