cemu_graphic_packs/Enhancements/VCGBA_Undarken/79ba8affb269f61c_0000000000000079_ps.txt
Crementif f3d35c75dc Convert a lot of graphic packs to V4 (#417)
Didn't update the docs (will do that tomorrow), but I manually checked (didn't verify things, but I basically checked if it contained "uf_windowSpaceToClipSpaceTransform" and if the shader was made after a certain Cemu change was made due to how they're left out) to see if any graphic pack in here was *probably* safe.

I also didn't convert 5 graphic packs since they contained signs that needed to be manually checked or at least examined more:
- \Enhancements\TwilightPrincessHD_Bicubic
- \Resolutions\DevilsThird_Resolution
- \Resolutions\TwilightPrincessHD_Resolution (this one just needs to be fully verified since it's popular enough and has like 27 shaders)
- \Resolutions\LegoStarWars_Resolution
- \Resolutions\TokyoMirage_Resolution (this one could also be manually verified)

I hope I didn't make too many mistakes with this one.
2020-01-17 20:31:42 -08:00

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#version 420
#extension GL_ARB_texture_gather : enable
#extension GL_ARB_separate_shader_objects : enable
#ifdef VULKAN
#define ATTR_LAYOUT(__vkSet, __location) layout(set = __vkSet, location = __location)
#define UNIFORM_BUFFER_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(set = __vkSet, binding = __vkLocation, std140)
#define TEXTURE_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(set = __vkSet, binding = __vkLocation)
#define SET_POSITION(_v) gl_Position = _v; gl_Position.z = (gl_Position.z + gl_Position.w) / 2.0
#define GET_FRAGCOORD() vec4(gl_FragCoord.xy*uf_fragCoordScale.xy,gl_FragCoord.zw)
#define gl_VertexID gl_VertexIndex
#define gl_InstanceID gl_InstanceIndex
#else
#define ATTR_LAYOUT(__vkSet, __location) layout(location = __location)
#define UNIFORM_BUFFER_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(binding = __glLocation, std140)
#define TEXTURE_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(binding = __glLocation)
#define SET_POSITION(_v) gl_Position = _v
#define GET_FRAGCOORD() vec4(gl_FragCoord.xy*uf_fragCoordScale,gl_FragCoord.zw)
#endif
// This shader was automatically converted to be cross-compatible with Vulkan and OpenGL.
// shader 79ba8affb269f61c
// Checked against output from mGBA (191/255 = Wii U is 74.90196078431373% darker)
// verified on Fire Emblem and Minish Cap
#ifdef VULKAN
layout(set = 1, binding = 1) uniform ufBlock
{
uniform vec4 uf_fragCoordScale;
};
#else
uniform vec2 uf_fragCoordScale;
#endif
TEXTURE_LAYOUT(0, 1, 0) uniform sampler2D textureUnitPS0;
layout(location = 0) in vec4 passParameterSem128;
layout(location = 1) in vec4 passParameterSem129;
layout(location = 0) out vec4 passPixelColor0;
int clampFI32(int v)
{
if( v == 0x7FFFFFFF )
return floatBitsToInt(1.0);
else if( v == 0xFFFFFFFF )
return floatBitsToInt(0.0);
return floatBitsToInt(clamp(intBitsToFloat(v), 0.0, 1.0));
}
float mul_nonIEEE(float a, float b){ if( a == 0.0 || b == 0.0 ) return 0.0; return a*b; }
void main()
{
vec4 R0f = vec4(0.0);
vec4 R1f = vec4(0.0);
float backupReg0f, backupReg1f, backupReg2f, backupReg3f, backupReg4f;
vec4 PV0f = vec4(0.0), PV1f = vec4(0.0);
float PS0f = 0.0, PS1f = 0.0;
vec4 tempf = vec4(0.0);
float tempResultf;
int tempResulti;
ivec4 ARi = ivec4(0);
bool predResult = true;
vec3 cubeMapSTM;
int cubeMapFaceId;
R0f = passParameterSem128;
R1f = passParameterSem129;
R1f.xyzw = (texture(textureUnitPS0, R1f.xy).xyzw);
// 0
backupReg0f = R0f.x;
backupReg1f = R0f.y;
backupReg2f = R0f.z;
backupReg3f = R0f.w;
R0f.x = mul_nonIEEE(backupReg0f, R1f.x);
R0f.y = mul_nonIEEE(backupReg1f, R1f.y);
R0f.z = mul_nonIEEE(backupReg2f, R1f.z);
R0f.w = mul_nonIEEE(backupReg3f, R1f.w);
// export
passPixelColor0 = vec4(R0f.x, R0f.y, R0f.z, R0f.w)*float(1.335078534031414);
}