diff options
| -rw-r--r-- | shaders/compute.comp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/shaders/compute.comp b/shaders/compute.comp index f09bb7f..4ee0a69 100644 --- a/shaders/compute.comp +++ b/shaders/compute.comp @@ -218,15 +218,14 @@ void main() { vec2 uv = vec2(float(x) / (width - 1), 1.0 - (float(y) / (height - 1))); - vec4 out_color = vec4(0.0); - vec2 jittered_uvs = uv + vec2(random_disk[sample_index].x / (width - 1), random_disk[sample_index].y / (height - 1)); vec2 lens_disk = random_disk[sample_index] * cam.lens_radius; vec3 offset = lens_disk.x * cam.right.xyz + lens_disk.y * cam.up.xyz; vec4 proj_plane_pos = cam.first_pixel + jittered_uvs.x * cam.horizontal + jittered_uvs.y * cam.vertical; + ray r = ray(cam.position.xyz + offset, proj_plane_pos.xyz - cam.position.xyz - offset); - out_color += ray_color(r, sample_index); + vec4 out_color = ray_color(r, sample_index); float spp_scale = (1.0 / samples_per_pixel); vec4 acc_color = imageLoad(accumulation_image, ivec2(x, y)); |