voxelcoreprojects/voxelcore
1
0
Fork 0
mirror of https://github.com/MihailRis/voxelcore.git synced 2026-10-14 23:41:50 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

improve sky lighting

Browse source
This commit is contained in:
MihailRis 2026-02-02 18:35:44 +03:00
parent d9a7afad05
commit 3055621894
5 changed files with 14 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

5
res/shaders/lib/sky.glsl
View file

@ -3,8 +3,9 @@
#include <constants>
vec3 pick_sky_color(samplerCube cubemap) {
vec3 skyLightColor = texture(cubemap, vec3(0.4f, 0.05f, 0.4f)).rgb;
vec3 pick_sky_color(samplerCube cubemap, float dayTime) {
float elevation = sin(dayTime * PI2) * 0.2;
vec3 skyLightColor = texture(cubemap, vec3(0.0f, elevation, -0.4f)).rgb;
skyLightColor *= SKY_LIGHT_TINT;
skyLightColor = min(vec3(1.0f), skyLightColor * SKY_LIGHT_MUL);
skyLightColor = max(MIN_SKY_LIGHT, skyLightColor);