LeenkxTeam/LNXSDK
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VOX_PATCH_2 + VOX_5

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Onek8
2026-07-16 23:49:44 -07:00
parent f4b0bf1e93
commit b2395f30fc
34 changed files with 353 additions and 560 deletions
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31
leenkx/Shaders/voxel_temporal/voxel_temporal.comp.glsl
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@ -43,7 +43,6 @@ uniform mat4 LVP;
#endif
uniform sampler3D voxelsSampler;
uniform layout(r32ui) uimage3D voxels;
uniform layout(r32ui) uimage3D voxelsLight;
uniform layout(rgba8) image3D voxelsB;
uniform layout(rgba8) image3D voxelsOut;
uniform layout(r8) image3D SDF;
@ -75,21 +74,13 @@ void main() {
#endif
#ifdef _VoxelGI
vec3 light = vec3(0.0);
light.r = float(imageLoad(voxelsLight, ivec3(gl_GlobalInvocationID.xyz)).r) / 255;
light.g = float(imageLoad(voxelsLight, ivec3(gl_GlobalInvocationID.xyz) + ivec3(0, 0, voxelgiResolution.x)).r) / 255;
light.b = float(imageLoad(voxelsLight, ivec3(gl_GlobalInvocationID.xyz) + ivec3(0, 0, voxelgiResolution.x * 2)).r) / 255;
light /= 3;
vec4 aniso_colors[6];
#else
float aniso_colors[6];
#endif
for (int i = 0; i < 6 + DIFFUSE_CONE_COUNT; i++)
{
#ifdef _VoxelGI
vec4 aniso_colors[6];
#else
float aniso_colors[6];
#endif
ivec3 src = ivec3(gl_GlobalInvocationID.xyz);
src.x += i * res;
ivec3 dst = src;
@ -103,30 +94,37 @@ void main() {
if (i < 6) {
#ifdef _VoxelGI
uint count = imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 15)).r;
if (count > 0) {
vec4 basecol = vec4(0.0);
basecol.r = float(imageLoad(voxels, src)) / 255;
basecol.g = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x))) / 255;
basecol.b = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 2))) / 255;
basecol.a = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 3))) / 255;
basecol /= 4;
basecol /= count;
vec3 emission = vec3(0.0);
emission.r = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 4))) / 255;
emission.g = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 5))) / 255;
emission.b = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 6))) / 255;
emission /= 3;
emission /= count;
vec3 N = vec3(0.0);
N.r = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 7))) / 255;
N.g = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 8))) / 255;
N /= 2;
N /= count;
vec3 wnormal = decode_oct(N.rg * 2 - 1);
vec3 envl = vec3(0.0);
envl.r = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 9))) / 255;
envl.g = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 10))) / 255;
envl.b = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 11))) / 255;
envl /= 3;
envl /= count;
#ifdef _HOSEK
envl *= 100;
#endif
vec3 light = vec3(0.0);
light.r = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 12))) / 255;
light.g = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 13))) / 255;
light.b = float(imageLoad(voxels, src + ivec3(0, 0, voxelgiResolution.x * 14))) / 255;
light /= count;
//clipmap to world
vec3 wposition = (gl_GlobalInvocationID.xyz + 0.5) / voxelgiResolution.x;
@ -140,6 +138,7 @@ void main() {
vec3 indirect = trace.rgb + envl.rgb * (1.0 - trace.a);
radiance.rgb *= light.rgb + indirect.rgb;
radiance.rgb += emission.rgb;
}
#else
opac = float(imageLoad(voxels, src)) / 255;