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Better snow cover

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This commit is contained in:
Joshua Barretto 2022-05-09 17:43:25 +01:00
parent 63c8ea58b9
commit c199d17deb
2 changed files with 5 additions and 1 deletions
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2
assets/voxygen/shaders/lod-object-frag.glsl
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@ -132,7 +132,7 @@ void main() {
vec3 side_color = mix(surf_color, vec3(1), snow_cover);
vec3 top_color = mix(surf_color, surf_color * 0.3, 0.5 + snow_cover * 0.5);
surf_color = mix(side_color, top_color, 1.0 - pow(fract(model_pos.z * 0.1), 2.0));
surf_color = mix(side_color, top_color, pow(fract(model_pos.z * 0.1), 2.0));
surf_color = illuminate(max_light, view_dir, surf_color * emitted_light, surf_color * reflected_light);

4
assets/voxygen/shaders/lod-object-vert.glsl
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@ -43,6 +43,10 @@ void main() {
f_pos.z -= step(0.1, pull_down) * 10000.0;
#endif
#ifdef EXPERIMENTAL_CURVEDWORLD
f_pos.z -= pow(distance(f_pos.xy + focus_off.xy, focus_pos.xy + focus_off.xy) * 0.05, 2);
#endif
// Hacky, very bad, 50 is ~ tree height
f_norm = v_norm;//mix(v_norm, vec3(0, 0, 1), clamp(model_pos.z / 50, 0, 1));
f_col = vec4(vec3(0.02, 0.1, 0.01) * (sin(inst_pos.xyy) * 0.33 + 0.66), 1.0);//vec4(v_col, 1.0);