forked from dolphin-emu/dolphin
31 lines
1.1 KiB
C++
31 lines
1.1 KiB
C++
// Copyright 2017 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#pragma once
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#include "VideoCommon/ShaderGenCommon.h"
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#include "VideoCommon/VideoCommon.h"
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namespace UberShader
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{
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// Common functions across all ubershaders
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void WriteUberShaderCommonHeader(ShaderCode& out, APIType api_type,
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const ShaderHostConfig& host_config);
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// Vertex lighting
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void WriteLightingFunction(ShaderCode& out);
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void WriteVertexLighting(ShaderCode& out, APIType api_type, const char* world_pos_var,
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const char* normal_var, const char* in_color_0_var,
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const char* in_color_1_var, const char* out_color_0_var,
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const char* out_color_1_var);
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// bitfieldExtract generator for BitField types
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template <typename T>
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std::string BitfieldExtract(const std::string& source, T type)
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{
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return StringFromFormat("bitfieldExtract(%s, %u, %u)", source.c_str(),
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static_cast<u32>(type.StartBit()), static_cast<u32>(type.NumBits()));
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}
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} // namespace UberShader
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