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Also use 4 iterations for medium clouds and adjust the factor multiplied by rain_dist each iteration based on the number of iterations so that the last iteration is always the same.

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Imbris 2022-06-11 23:51:39 -04:00 committed by IsseW
parent b2d3759105
commit a5a082cf41
1 changed files with 2 additions and 5 deletions
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7
assets/voxygen/shaders/clouds-frag.glsl
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@ -62,7 +62,6 @@ vec3 wpos_at(vec2 uv) {
void main() {
vec4 color = texture(sampler2D(t_src_color, s_src_color), uv);
color.rgb *= 0.25;
#ifdef EXPERIMENTAL_BAREMINIMUM
tgt_color = vec4(color.rgb, 1);
@ -79,7 +78,7 @@ void main() {
cloud_blend = 1.0 - color.a;
dist = DIST_CAP;
}
color.rgb = mix(color.rgb, get_cloud_color(color.rgb, dir, cam_pos.xyz, time_of_day.x, dist, 1.0), cloud_blend);
color.rgb = mix(color.rgb, get_cloud_color(color.rgb, dir, cam_pos.xyz, time_of_day.x, dist, 1.0), cloud_blend);
#if (CLOUD_MODE == CLOUD_MODE_NONE)
color.rgb = apply_point_glow(cam_pos.xyz + focus_off.xyz, dir, dist, color.rgb);
@ -109,15 +108,13 @@ void main() {
float rain_dist = 50.0;
#if (CLOUD_MODE <= CLOUD_MODE_LOW)
int iterations = 2;
#elif (CLOUD_MODE == CLOUD_MODE_MEDIUM)
int iterations = 3;
#else
int iterations = 4;
#endif
for (int i = 0; i < iterations; i ++) {
float old_rain_dist = rain_dist;
rain_dist *= 0.3;
rain_dist *= 0.3 / 4.0 * iterations;
vec2 drop_density = vec2(30, 1);