From 1683cb0ec908a214cd45a5c481d930f07c811ff2 Mon Sep 17 00:00:00 2001 From: Yuri Kunde Schlesner Date: Sun, 29 Jan 2017 19:22:19 -0800 Subject: SWRasterizer: Move texturing functions to their own file --- src/video_core/swrasterizer/texturing.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 src/video_core/swrasterizer/texturing.h (limited to 'src/video_core/swrasterizer/texturing.h') diff --git a/src/video_core/swrasterizer/texturing.h b/src/video_core/swrasterizer/texturing.h new file mode 100644 index 000000000..24f74a5a3 --- /dev/null +++ b/src/video_core/swrasterizer/texturing.h @@ -0,0 +1,28 @@ +// 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_texturing.h" + +namespace Pica { +namespace Rasterizer { + +int GetWrappedTexCoord(TexturingRegs::TextureConfig::WrapMode mode, int val, unsigned size); + +Math::Vec3 GetColorModifier(TexturingRegs::TevStageConfig::ColorModifier factor, + const Math::Vec4& values); + +u8 GetAlphaModifier(TexturingRegs::TevStageConfig::AlphaModifier factor, + const Math::Vec4& values); + +Math::Vec3 ColorCombine(TexturingRegs::TevStageConfig::Operation op, + const Math::Vec3 input[3]); + +u8 AlphaCombine(TexturingRegs::TevStageConfig::Operation op, const std::array& input); + +} // namespace Rasterizer +} // namespace Pica -- cgit v1.2.3