diff options
Diffstat (limited to 'modules/lightmapper_rd/lm_compute.glsl')
| -rw-r--r-- | modules/lightmapper_rd/lm_compute.glsl | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/modules/lightmapper_rd/lm_compute.glsl b/modules/lightmapper_rd/lm_compute.glsl index a178bd9b2e..5a1f1ceda3 100644 --- a/modules/lightmapper_rd/lm_compute.glsl +++ b/modules/lightmapper_rd/lm_compute.glsl @@ -97,7 +97,6 @@ params; //check it, but also return distance and barycentric coords (for uv lookup) bool ray_hits_triangle(vec3 from, vec3 dir, float max_dist, vec3 p0, vec3 p1, vec3 p2, out float r_distance, out vec3 r_barycentric) { - const vec3 e0 = p1 - p0; const vec3 e1 = p0 - p2; vec3 triangleNormal = cross(e1, e0); @@ -146,7 +145,6 @@ bool trace_ray(vec3 p_from, vec3 p_to uint iters = 0; while (all(greaterThanEqual(icell, ivec3(0))) && all(lessThan(icell, ivec3(params.grid_size))) && iters < 1000) { - uvec2 cell_data = texelFetch(usampler3D(grid, linear_sampler), icell, 0).xy; if (cell_data.x > 0) { //triangles here @@ -258,7 +256,6 @@ float quick_hash(vec2 pos) { } void main() { - #ifdef MODE_LIGHT_PROBES int probe_index = int(gl_GlobalInvocationID.x); if (probe_index >= params.atlas_size.x) { //too large, do nothing @@ -294,7 +291,6 @@ void main() { #endif for (uint i = 0; i < params.light_count; i++) { - vec3 light_pos; float attenuation; if (lights.data[i].type == LIGHT_TYPE_DIRECTIONAL) { @@ -313,7 +309,6 @@ void main() { attenuation = pow(max(1.0 - d, 0.0), lights.data[i].attenuation); if (lights.data[i].type == LIGHT_TYPE_SPOT) { - vec3 rel = normalize(position - light_pos); float angle = acos(dot(rel, lights.data[i].direction)); if (angle > lights.data[i].spot_angle) { @@ -512,7 +507,6 @@ void main() { vec3 norm; if (trace_ray(base_pos, ray_to, d, norm)) { - if (d < min_d) { vertex_pos = base_pos + rays[i] * d + norm * params.bias * 10.0; //this bias needs to be greater than the regular bias, because otherwise later, rays will go the other side when pointing back. min_d = d; @@ -561,7 +555,6 @@ void main() { light = textureLod(sampler2DArray(source_light, linear_sampler), uvw, 0.0).rgb; light += textureLod(sampler2DArray(source_direct_light, linear_sampler), uvw, 0.0).rgb; } else { - //did not hit a triangle, reach out for the sky vec3 sky_dir = normalize(mat3(params.env_transform) * ray_dir); |