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Minimised rain occlusion problems

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This commit is contained in:
Joshua Barretto 2022-07-16 11:14:12 +01:00
parent b08a501aef
commit ea39f78dfd
3 changed files with 3 additions and 3 deletions
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2
assets/voxygen/shaders/clouds-frag.glsl
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@ -114,7 +114,7 @@ void main() {
if (wpos_dist > dist) { break; }
if (length((fract(wall_pos.xz) - 0.5)) < 0.1 + pow(max(0.0, wpos_dist - (dist - 0.25)) / 0.25, 4.0) * 0.2) {
float density = rain_density * rain_occlusion_at(wpos - vec3(0, 0, 0.5));
float density = rain_density * rain_occlusion_at(wpos);
if (fract(hash_two(uvec2(wall_pos.xz) + 1000u)) >= density) { continue; }
float alpha = 0.5 * clamp((wpos_dist - 1.0) * 0.5, 0.0, 1.0);

2
assets/voxygen/shaders/terrain-frag.glsl
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@ -244,7 +244,7 @@ void main() {
drop_pos.z *= 0.5 + hash_fast(uvec3(cell2d, 0));
vec3 cell = vec3(cell2d, floor(drop_pos.z * drop_density.z));
if (rain_occlusion_at(f_pos.xyz) > 0.5) {
if (rain_occlusion_at(f_pos.xyz + vec3(0, 0, 0.25)) > 0.5) {
#ifdef EXPERIMENTAL_WETNESS
float puddle = clamp((noise_2d((f_pos.xy + focus_off.xy + vec2(0.1, 0)) * 0.03) - 0.5) * 20.0, 0.0, 1.0) * min(rain_density * 10.0, 1.0);
#else

2
voxygen/src/render/pipelines/rain_occlusion.rs
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@ -195,7 +195,7 @@ impl RainOcclusionPipeline {
topology: wgpu::PrimitiveTopology::TriangleList,
strip_index_format: None,
front_face: wgpu::FrontFace::Ccw,
cull_mode: Some(wgpu::Face::Front),
cull_mode: None,
clamp_depth: true,
polygon_mode: wgpu::PolygonMode::Fill,
conservative: false,