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https://github.com/cemu-project/cemu_graphic_packs.git
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102 lines
3.4 KiB
Plaintext
102 lines
3.4 KiB
Plaintext
#version 420
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#extension GL_ARB_texture_gather : enable
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// shader a5b3a5e5ab2938bc
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// Used for: Restoring the native BotW Anti-Aliasing implementation
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const float resXScale = $width/1280;
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const float resYScale = $height/720;
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uniform ivec4 uf_remappedPS[3];
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layout(binding = 0) uniform sampler2D textureUnitPS0;// Tex0 addr 0xf46ad000 res 640x360x1 dim 1 tm: 4 format 0820 compSel: 0 1 2 3 mipView: 0x0 (num 0x1) sliceView: 0x0 (num 0x1) Sampler0 ClampX/Y/Z: 2 2 2 border: 1
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layout(binding = 1) uniform sampler2D textureUnitPS1;// Tex1 addr 0xf4e91800 res 1280x720x1 dim 1 tm: 4 format 0806 compSel: 0 4 4 5 mipView: 0x0 (num 0x1) sliceView: 0x0 (num 0x1) Sampler1 ClampX/Y/Z: 2 2 2 border: 1
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layout(binding = 2) uniform sampler2D textureUnitPS2;// Tex2 addr 0xf5054000 res 640x360x1 dim 1 tm: 4 format 080e compSel: 0 4 4 5 mipView: 0x0 (num 0x1) sliceView: 0x0 (num 0x1) Sampler2 ClampX/Y/Z: 2 2 2 border: 1
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layout(location = 0) in vec4 passParameterSem0;
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layout(location = 1) in vec4 passParameterSem1;
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layout(location = 0) out vec4 passPixelColor0;
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uniform vec2 uf_fragCoordScale;
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int clampFI32(int v)
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{
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if( v == 0x7FFFFFFF )
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return floatBitsToInt(1.0);
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else if( v == 0xFFFFFFFF )
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return floatBitsToInt(0.0);
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return floatBitsToInt(clamp(intBitsToFloat(v), 0.0, 1.0));
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}
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float mul_nonIEEE(float a, float b){ if( a == 0.0 || b == 0.0 ) return 0.0; return a*b; }
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void main()
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{
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vec4 R0f = vec4(0.0);
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vec4 R1f = vec4(0.0);
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vec4 R2f = vec4(0.0);
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vec4 R123f = vec4(0.0);
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vec4 R125f = vec4(0.0);
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vec4 R126f = vec4(0.0);
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vec4 R127f = vec4(0.0);
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float backupReg0f, backupReg1f, backupReg2f, backupReg3f, backupReg4f;
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vec4 PV0f = vec4(0.0), PV1f = vec4(0.0);
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float PS0f = 0.0, PS1f = 0.0;
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vec4 tempf = vec4(0.0);
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float tempResultf;
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int tempResulti;
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ivec4 ARi = ivec4(0);
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bool predResult = true;
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vec3 cubeMapSTM;
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int cubeMapFaceId;
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R0f = passParameterSem0;
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R1f = passParameterSem1;
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R2f.w = (texture(textureUnitPS1, R0f.xy).x);
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R0f.xyzw = (textureGather(textureUnitPS2, R0f.xy).xyzw);
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// 0
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backupReg0f = R0f.y;
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backupReg1f = R0f.x;
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PV0f.x = -(R2f.w) + R0f.w;
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PV0f.y = -(R2f.w) + R0f.z;
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PV0f.z = -(R2f.w) + backupReg0f;
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PV0f.w = -(R2f.w) + backupReg1f;
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PS0f = R2f.w + intBitsToFloat(uf_remappedPS[0].x);
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// 1
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R127f.x = max(PV0f.w, -(PV0f.w));
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PV1f.y = max(PV0f.z, -(PV0f.z));
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R127f.z = max(PV0f.y, -(PV0f.y));
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R127f.w = max(PV0f.x, -(PV0f.x));
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PS1f = 1.0 / PS0f;
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// 2
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R126f.x = intBitsToFloat(uf_remappedPS[1].w) * PS1f;
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R127f.y = PV1f.y * -(1.0);
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R126f.z = floor(R1f.y);
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R125f.w = floor(R1f.x);
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PV0f.w = R125f.w;
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PS0f = PV1f.y * -(1.0);
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// 3
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tempf.x = dot(vec4(R127f.w,R127f.z,R127f.x,PS0f),vec4(1.0,-(1.0),1.0,1.0));
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PV1f.x = tempf.x;
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PV1f.y = tempf.x;
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PV1f.z = tempf.x;
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PV1f.w = tempf.x;
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R126f.w = tempf.x;
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R126f.y = R1f.x + -(PV0f.w);
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PS1f = R126f.y;
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// 4
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tempf.x = dot(vec4(R127f.w,R127f.x,R127f.z,R127f.y),vec4(1.0,-(1.0),1.0,1.0));
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PV0f.x = tempf.x;
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PV0f.y = tempf.x;
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PV0f.z = tempf.x;
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PV0f.w = tempf.x;
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PS0f = R1f.y + -(R126f.z);
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// 5
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R123f.x = (mul_nonIEEE(R126f.x,PV0f.x) + PS0f);
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R123f.x = clamp(R123f.x, 0.0, 1.0);
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PV1f.x = R123f.x;
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R123f.y = (mul_nonIEEE(R126f.x,R126f.w) + R126f.y);
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R123f.y = clamp(R123f.y, 0.0, 1.0);
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PV1f.y = R123f.y;
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// 6
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PV0f.z = R126f.z + PV1f.x;
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PV0f.w = R125f.w + PV1f.y;
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// 7
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R1f.x = (mul_nonIEEE(PV0f.w,intBitsToFloat(uf_remappedPS[2].z)/resXScale) + R1f.z);
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R1f.y = (mul_nonIEEE(PV0f.z,intBitsToFloat(uf_remappedPS[2].w)/resYScale) + R1f.w);
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R1f.xyzw = (texture(textureUnitPS0, R1f.xy).xyzw);
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// export
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passPixelColor0 = vec4(R1f.x, R1f.y, R1f.z, R1f.w);
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}
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