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// Copyright 2016 The SwiftShader Authors. All Rights Reserved.
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef sw_Constants_hpp
#define sw_Constants_hpp
#include "Common/Types.hpp"
namespace sw
struct Constants
unsigned int transposeBit0[16];
unsigned int transposeBit1[16];
unsigned int transposeBit2[16];
ushort4 cWeight[17];
float4 uvWeight[17];
float4 uvStart[17];
unsigned int occlusionCount[16];
byte8 maskB4Q[16];
byte8 invMaskB4Q[16];
word4 maskW4Q[16];
word4 invMaskW4Q[16];
dword4 maskD4X[16];
dword4 invMaskD4X[16];
qword maskQ0Q[16];
qword maskQ1Q[16];
qword maskQ2Q[16];
qword maskQ3Q[16];
qword invMaskQ0Q[16];
qword invMaskQ1Q[16];
qword invMaskQ2Q[16];
qword invMaskQ3Q[16];
dword4 maskX0X[16];
dword4 maskX1X[16];
dword4 maskX2X[16];
dword4 maskX3X[16];
dword4 invMaskX0X[16];
dword4 invMaskX1X[16];
dword4 invMaskX2X[16];
dword4 invMaskX3X[16];
dword2 maskD01Q[16];
dword2 maskD23Q[16];
dword2 invMaskD01Q[16];
dword2 invMaskD23Q[16];
qword2 maskQ01X[16];
qword2 maskQ23X[16];
qword2 invMaskQ01X[16];
qword2 invMaskQ23X[16];
word4 maskW01Q[4];
dword4 maskD01X[4];
word4 mask565Q[8];
unsigned short sRGBtoLinear8_16[256];
unsigned short sRGBtoLinear6_16[64];
unsigned short sRGBtoLinear5_16[32];
unsigned short linearToSRGB12_16[4096];
unsigned short sRGBtoLinear12_16[4096];
// Centroid parameters
float4 sampleX[4][16];
float4 sampleY[4][16];
float4 weight[16];
// Fragment offsets
int Xf[4];
int Yf[4];
float4 X[4];
float4 Y[4];
dword maxX[16];
dword maxY[16];
dword maxZ[16];
dword minX[16];
dword minY[16];
dword minZ[16];
dword fini[16];
dword4 maxPos;
float4 unscaleByte;
float4 unscaleSByte;
float4 unscaleShort;
float4 unscaleUShort;
float4 unscaleInt;
float4 unscaleUInt;
float4 unscaleFixed;
float half2float[65536];
extern Constants constants;
#endif // sw_Constants_hpp