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https://github.com/cemu-project/cemu_graphic_packs.git
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117 lines
3.8 KiB
Plaintext
117 lines
3.8 KiB
Plaintext
#version 420
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#extension GL_ARB_texture_gather : enable
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#extension GL_ARB_shading_language_packing : enable
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// shader 01ba1a725af9facf
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// Used for: Creating randomly sized stars (only on > Cemu 1.12.1) like the original game has.
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// Shader made by Kiri
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const float resScale = $width/720;
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layout(binding = 1, std140) uniform uniformBlockVS1
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{
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vec4 uf_blockVS1[1024];
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};
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layout(binding = 2, std140) uniform uniformBlockVS2
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{
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vec4 uf_blockVS2[1024];
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};
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uniform vec2 uf_windowSpaceToClipSpaceTransform;
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layout(location = 0) in uvec4 attrDataSem0;
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out gl_PerVertex
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{
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vec4 gl_Position;
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float gl_PointSize;
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};
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layout(location = 0) out vec4 passParameterSem1;
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layout(location = 1) out vec4 passParameterSem2;
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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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ivec4 R0i = ivec4(0);
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ivec4 R1i = ivec4(0);
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ivec4 R2i = ivec4(0);
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ivec4 R3i = ivec4(0);
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uvec4 attrDecoder;
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int backupReg0i, backupReg1i, backupReg2i, backupReg3i, backupReg4i;
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ivec4 PV0i = ivec4(0), PV1i = ivec4(0);
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int PS0i = 0, PS1i = 0;
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ivec4 tempi = ivec4(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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R0i = ivec4(gl_VertexID, 0, 0, gl_InstanceID);
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attrDecoder.xyz = attrDataSem0.xyz;
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attrDecoder.xyz = (attrDecoder.xyz>>24)|((attrDecoder.xyz>>8)&0xFF00)|((attrDecoder.xyz<<8)&0xFF0000)|((attrDecoder.xyz<<24));
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attrDecoder.w = 0;
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R1i = ivec4(int(attrDecoder.x), int(attrDecoder.y), int(attrDecoder.z), floatBitsToInt(1.0));
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// 0
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R1i.x = floatBitsToInt(uf_blockVS2[7].z);
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R0i.z = R0i.x << int(1);
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PV0i.z = R0i.z;
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R0i.w = 0x3f800000;
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// 1
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R0i.y = PV0i.z + int(1);
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R3i.xyzw = floatBitsToInt(uf_blockVS1[R0i.z].xyzw);
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R2i.xyzw = floatBitsToInt(uf_blockVS1[R0i.y].xyzw);
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// export
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gl_PointSize = 0.5+(float(R2i.y%5)/4.0)*resScale; // Randomize size of the stars. Relies on GL_VERTEX_POINT_SIZE, which is only enabled above Cemu 1.12.1.
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// 0
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backupReg0i = R0i.w;
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backupReg1i = R2i.w;
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R1i.x = floatBitsToInt(dot(vec4(intBitsToFloat(R3i.x),intBitsToFloat(R3i.y),intBitsToFloat(R3i.z),intBitsToFloat(backupReg0i)),vec4(uf_blockVS2[0].x,uf_blockVS2[0].y,uf_blockVS2[0].z,uf_blockVS2[0].w)));
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PV0i.x = R1i.x;
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PV0i.y = R1i.x;
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PV0i.z = R1i.x;
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PV0i.w = R1i.x;
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R2i.w = floatBitsToInt(mul_nonIEEE(intBitsToFloat(R3i.w), intBitsToFloat(backupReg1i)));
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PS0i = R2i.w;
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// 1
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backupReg0i = R0i.w;
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backupReg1i = R0i.x;
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tempi.x = floatBitsToInt(dot(vec4(intBitsToFloat(R3i.x),intBitsToFloat(R3i.y),intBitsToFloat(R3i.z),intBitsToFloat(backupReg0i)),vec4(uf_blockVS2[1].x,uf_blockVS2[1].y,uf_blockVS2[1].z,uf_blockVS2[1].w)));
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PV1i.x = tempi.x;
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PV1i.y = tempi.x;
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PV1i.z = tempi.x;
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PV1i.w = tempi.x;
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R1i.y = tempi.x;
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R3i.w = floatBitsToInt(float(backupReg1i));
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PS1i = R3i.w;
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// 2
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backupReg0i = R0i.w;
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tempi.x = floatBitsToInt(dot(vec4(intBitsToFloat(R3i.x),intBitsToFloat(R3i.y),intBitsToFloat(R3i.z),intBitsToFloat(backupReg0i)),vec4(uf_blockVS2[2].x,uf_blockVS2[2].y,uf_blockVS2[2].z,uf_blockVS2[2].w)));
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PV0i.x = tempi.x;
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PV0i.y = tempi.x;
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PV0i.z = tempi.x;
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PV0i.w = tempi.x;
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R1i.z = tempi.x;
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// 3
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tempi.x = floatBitsToInt(dot(vec4(intBitsToFloat(R3i.x),intBitsToFloat(R3i.y),intBitsToFloat(R3i.z),intBitsToFloat(R0i.w)),vec4(uf_blockVS2[3].x,uf_blockVS2[3].y,uf_blockVS2[3].z,uf_blockVS2[3].w)));
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PV1i.x = tempi.x;
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PV1i.y = tempi.x;
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PV1i.z = tempi.x;
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PV1i.w = tempi.x;
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R1i.w = tempi.x;
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// export
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gl_Position = vec4(intBitsToFloat(R1i.x), intBitsToFloat(R1i.y), intBitsToFloat(R1i.z), intBitsToFloat(R1i.w));
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// export
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passParameterSem1 = vec4(intBitsToFloat(R2i.x), intBitsToFloat(R2i.y), intBitsToFloat(R2i.z), intBitsToFloat(R2i.w));
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// export
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passParameterSem2 = vec4(intBitsToFloat(R3i.x), intBitsToFloat(R3i.y), intBitsToFloat(R3i.z), intBitsToFloat(R3i.w));
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}
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