Made stars spin with sun and moon

This commit is contained in:
Joshua Barretto 2020-01-27 01:22:07 +00:00
parent 966a61ad42
commit 115ecf15d3

View File

@ -116,7 +116,8 @@ vec3 get_sky_color(vec3 dir, float time_of_day, vec3 origin, vec3 f_pos, float q
// Add white dots for stars. Note these flicker and jump due to FXAA
float star = 0.0;
if (with_stars) {
star = is_star_at(dir);
vec3 star_dir = normalize(sun_dir * dir.z + cross(sun_dir, vec3(0, 1, 0)) * dir.x + vec3(0, 1, 0) * dir.y);
star = is_star_at(star_dir);
}
// Sun