mirror of
https://github.com/cemu-project/cemu_graphic_packs.git
synced 2024-11-22 09:39:17 +01:00
117 lines
3.8 KiB
Plaintext
117 lines
3.8 KiB
Plaintext
#version 420
|
|
#extension GL_ARB_texture_gather : enable
|
|
#extension GL_ARB_shading_language_packing : enable
|
|
// shader 01ba1a725af9facf
|
|
// Used for: Creating randomly sized stars (only on > Cemu 1.12.1) like the original game has.
|
|
// Shader made by Kiri
|
|
const float resScale = $width/720;
|
|
|
|
layout(binding = 1, std140) uniform uniformBlockVS1
|
|
{
|
|
vec4 uf_blockVS1[1024];
|
|
};
|
|
|
|
layout(binding = 2, std140) uniform uniformBlockVS2
|
|
{
|
|
vec4 uf_blockVS2[1024];
|
|
};
|
|
|
|
uniform vec2 uf_windowSpaceToClipSpaceTransform;
|
|
layout(location = 0) in uvec4 attrDataSem0;
|
|
out gl_PerVertex
|
|
{
|
|
vec4 gl_Position;
|
|
float gl_PointSize;
|
|
};
|
|
layout(location = 0) out vec4 passParameterSem1;
|
|
layout(location = 1) out vec4 passParameterSem2;
|
|
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()
|
|
{
|
|
ivec4 R0i = ivec4(0);
|
|
ivec4 R1i = ivec4(0);
|
|
ivec4 R2i = ivec4(0);
|
|
ivec4 R3i = ivec4(0);
|
|
uvec4 attrDecoder;
|
|
int backupReg0i, backupReg1i, backupReg2i, backupReg3i, backupReg4i;
|
|
ivec4 PV0i = ivec4(0), PV1i = ivec4(0);
|
|
int PS0i = 0, PS1i = 0;
|
|
ivec4 tempi = ivec4(0);
|
|
float tempResultf;
|
|
int tempResulti;
|
|
ivec4 ARi = ivec4(0);
|
|
bool predResult = true;
|
|
vec3 cubeMapSTM;
|
|
int cubeMapFaceId;
|
|
R0i = ivec4(gl_VertexID, 0, 0, gl_InstanceID);
|
|
attrDecoder.xyz = attrDataSem0.xyz;
|
|
attrDecoder.xyz = (attrDecoder.xyz>>24)|((attrDecoder.xyz>>8)&0xFF00)|((attrDecoder.xyz<<8)&0xFF0000)|((attrDecoder.xyz<<24));
|
|
attrDecoder.w = 0;
|
|
R1i = ivec4(int(attrDecoder.x), int(attrDecoder.y), int(attrDecoder.z), floatBitsToInt(1.0));
|
|
// 0
|
|
R1i.x = floatBitsToInt(uf_blockVS2[7].z);
|
|
R0i.z = R0i.x << int(1);
|
|
PV0i.z = R0i.z;
|
|
R0i.w = 0x3f800000;
|
|
// 1
|
|
R0i.y = PV0i.z + int(1);
|
|
R3i.xyzw = floatBitsToInt(uf_blockVS1[R0i.z].xyzw);
|
|
R2i.xyzw = floatBitsToInt(uf_blockVS1[R0i.y].xyzw);
|
|
|
|
|
|
// export
|
|
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.
|
|
|
|
|
|
// 0
|
|
backupReg0i = R0i.w;
|
|
backupReg1i = R2i.w;
|
|
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)));
|
|
PV0i.x = R1i.x;
|
|
PV0i.y = R1i.x;
|
|
PV0i.z = R1i.x;
|
|
PV0i.w = R1i.x;
|
|
R2i.w = floatBitsToInt(mul_nonIEEE(intBitsToFloat(R3i.w), intBitsToFloat(backupReg1i)));
|
|
PS0i = R2i.w;
|
|
// 1
|
|
backupReg0i = R0i.w;
|
|
backupReg1i = R0i.x;
|
|
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)));
|
|
PV1i.x = tempi.x;
|
|
PV1i.y = tempi.x;
|
|
PV1i.z = tempi.x;
|
|
PV1i.w = tempi.x;
|
|
R1i.y = tempi.x;
|
|
R3i.w = floatBitsToInt(float(backupReg1i));
|
|
PS1i = R3i.w;
|
|
// 2
|
|
backupReg0i = R0i.w;
|
|
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)));
|
|
PV0i.x = tempi.x;
|
|
PV0i.y = tempi.x;
|
|
PV0i.z = tempi.x;
|
|
PV0i.w = tempi.x;
|
|
R1i.z = tempi.x;
|
|
// 3
|
|
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)));
|
|
PV1i.x = tempi.x;
|
|
PV1i.y = tempi.x;
|
|
PV1i.z = tempi.x;
|
|
PV1i.w = tempi.x;
|
|
R1i.w = tempi.x;
|
|
// export
|
|
gl_Position = vec4(intBitsToFloat(R1i.x), intBitsToFloat(R1i.y), intBitsToFloat(R1i.z), intBitsToFloat(R1i.w));
|
|
// export
|
|
passParameterSem1 = vec4(intBitsToFloat(R2i.x), intBitsToFloat(R2i.y), intBitsToFloat(R2i.z), intBitsToFloat(R2i.w));
|
|
// export
|
|
passParameterSem2 = vec4(intBitsToFloat(R3i.x), intBitsToFloat(R3i.y), intBitsToFloat(R3i.z), intBitsToFloat(R3i.w));
|
|
}
|