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https://github.com/cemu-project/cemu_graphic_packs.git
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306da0b802
Since it's not possible to update 300+ shaders manually and automation was possible, I thought that I'd take the honor and create a script that's able to automatically convert all of the shaders to be cross-compatible with Vulkan. And change the graphic pack versions to version 4 of course. Also, the script has some nifty testing code which compiled every shader as OpenGL and Vulkan, but for that see the details that I've written below. **Here's the script that I've made to do all of this. No manual edits were needed:** https://gist.github.com/Crementif/8d98a855b95f219d95298fb3db99deae
119 lines
4.6 KiB
Plaintext
119 lines
4.6 KiB
Plaintext
#version 420
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#extension GL_ARB_texture_gather : enable
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#extension GL_ARB_separate_shader_objects : enable
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#ifdef VULKAN
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#define ATTR_LAYOUT(__vkSet, __location) layout(set = __vkSet, location = __location)
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#define UNIFORM_BUFFER_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(set = __vkSet, binding = __vkLocation, std140)
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#define TEXTURE_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(set = __vkSet, binding = __vkLocation)
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#define SET_POSITION(_v) gl_Position = _v; gl_Position.z = (gl_Position.z + gl_Position.w) / 2.0
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#define GET_FRAGCOORD() vec4(gl_FragCoord.xy*uf_fragCoordScale.xy,gl_FragCoord.zw)
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#define gl_VertexID gl_VertexIndex
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#define gl_InstanceID gl_InstanceIndex
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#else
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#define ATTR_LAYOUT(__vkSet, __location) layout(location = __location)
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#define UNIFORM_BUFFER_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(binding = __glLocation, std140)
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#define TEXTURE_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(binding = __glLocation)
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#define SET_POSITION(_v) gl_Position = _v
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#define GET_FRAGCOORD() vec4(gl_FragCoord.xy*uf_fragCoordScale,gl_FragCoord.zw)
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#endif
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// This shaders was auto-converted from OpenGL to Cemu so expect weird code and possible errors.
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// shader dda6656146476243
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//Video aspect
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const float UI = $UIAspectX;
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const float UIY = $UIAspectY;
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#ifdef VULKAN
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layout(set = 0, binding = 0) uniform ufBlock
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{
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uniform ivec4 uf_remappedVS[5];
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};
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#else
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uniform ivec4 uf_remappedVS[5];
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#endif
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ATTR_LAYOUT(0, 0) in uvec4 attrDataSem0;
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ATTR_LAYOUT(0, 1) in uvec4 attrDataSem8;
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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 passParameterSem131;
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layout(location = 1) out vec4 passParameterSem136;
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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 R3f = vec4(0.0);
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uvec4 attrDecoder;
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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 = floatBitsToInt(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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R1f = vec4(intBitsToFloat(int(attrDecoder.x)), intBitsToFloat(int(attrDecoder.y)), intBitsToFloat(int(attrDecoder.z)), intBitsToFloat(floatBitsToInt(1.0)));
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attrDecoder.xy = attrDataSem8.xy;
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attrDecoder.xy = (attrDecoder.xy>>24)|((attrDecoder.xy>>8)&0xFF00)|((attrDecoder.xy<<8)&0xFF0000)|((attrDecoder.xy<<24));
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attrDecoder.z = 0;
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attrDecoder.w = 0;
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R2f = vec4(intBitsToFloat(int(attrDecoder.x)), intBitsToFloat(int(attrDecoder.y)), intBitsToFloat(floatBitsToInt(0.0)), intBitsToFloat(floatBitsToInt(1.0)));
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// 0
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R0f.x = dot(vec4(R1f.x,R1f.y,R1f.z,R1f.w),vec4(intBitsToFloat(uf_remappedVS[0].x),intBitsToFloat(uf_remappedVS[0].y),intBitsToFloat(uf_remappedVS[0].z),intBitsToFloat(uf_remappedVS[0].w)));
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PV0f.x = R0f.x;
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PV0f.y = R0f.x;
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PV0f.z = R0f.x;
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PV0f.w = R0f.x;
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R3f.x = R2f.x;
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PS0f = R3f.x;
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// 1
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tempf.x = dot(vec4(R1f.x,R1f.y,R1f.z,R1f.w),vec4(intBitsToFloat(uf_remappedVS[1].x),intBitsToFloat(uf_remappedVS[1].y),intBitsToFloat(uf_remappedVS[1].z),intBitsToFloat(uf_remappedVS[1].w)));
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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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R0f.y = tempf.x;
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R3f.y = R2f.y;
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PS1f = R3f.y;
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// 2
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tempf.x = dot(vec4(R1f.x,R1f.y,R1f.z,R1f.w),vec4(intBitsToFloat(uf_remappedVS[2].x),intBitsToFloat(uf_remappedVS[2].y),intBitsToFloat(uf_remappedVS[2].z),intBitsToFloat(uf_remappedVS[2].w)));
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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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R0f.z = tempf.x;
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// 3
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tempf.x = dot(vec4(R1f.x,R1f.y,R1f.z,R1f.w),vec4(intBitsToFloat(uf_remappedVS[3].x),intBitsToFloat(uf_remappedVS[3].y),intBitsToFloat(uf_remappedVS[3].z),intBitsToFloat(uf_remappedVS[3].w)));
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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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R0f.w = tempf.x;
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// 4
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R1f.xyz = vec3(intBitsToFloat(uf_remappedVS[4].x),intBitsToFloat(uf_remappedVS[4].y),intBitsToFloat(uf_remappedVS[4].z));
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R1f.w = intBitsToFloat(uf_remappedVS[4].w);
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// export
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SET_POSITION(vec4(R0f.x*UI, R0f.y*UIY, R0f.z, R0f.w));
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// export
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passParameterSem131 = vec4(R1f.x, R1f.y, R1f.z, R1f.w);
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// export
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passParameterSem136 = vec4(R3f.x, R3f.y, R3f.z, R3f.z);
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}
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