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Better wind waving, improved sun ambiance

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This commit is contained in:
Joshua Barretto 2019-08-21 17:03:03 +01:00
parent 0fcb3a174d
commit 55350d8f5f
2 changed files with 5 additions and 5 deletions
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4
assets/voxygen/shaders/include/sky.glsl
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@ -5,7 +5,7 @@ const float PI = 3.141592;
const vec3 SKY_DAY_TOP = vec3(0.1, 0.2, 0.9);
const vec3 SKY_DAY_MID = vec3(0.02, 0.08, 0.8);
const vec3 SKY_DAY_BOT = vec3(0.02, 0.01, 0.3);
const vec3 DAY_LIGHT = vec3(1.5, 1.0, 1.0);
const vec3 DAY_LIGHT = vec3(1.3, 0.9, 1.1);
const vec3 SKY_DUSK_TOP = vec3(0.06, 0.1, 0.20);
const vec3 SKY_DUSK_MID = vec3(0.35, 0.1, 0.15);
@ -33,7 +33,7 @@ float get_sun_brightness(vec3 sun_dir) {
const float PERSISTENT_AMBIANCE = 0.008;
vec3 get_sun_diffuse(vec3 norm, float time_of_day) {
const float SUN_AMBIANCE = 0.075;
const float SUN_AMBIANCE = 0.15;
vec3 sun_dir = get_sun_dir(time_of_day);

6
assets/voxygen/shaders/sprite-vert.glsl
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@ -31,10 +31,10 @@ void main() {
// Wind waving
f_pos += inst_wind_sway * vec3(
sin(tick.x * 1.7 + f_pos.y * 0.2),
sin(tick.x * 1.3 + f_pos.x * 0.2),
sin(tick.x * 1.5 + f_pos.y * 0.1) * sin(tick.x * 0.35),
sin(tick.x * 1.5 + f_pos.x * 0.1) * sin(tick.x * 0.25),
0.0
) * sin(v_pos.z * 0.03) * 0.5;
) * pow(v_pos.z * SCALE, 1.3) * 0.2;
f_norm = (inst_mat * vec4(v_norm, 0)).xyz;