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Added glow tint

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This commit is contained in:
Joshua Barretto 2020-11-21 16:27:40 +00:00
parent d7bbceca2d
commit b4e3dbc719
4 changed files with 7 additions and 5 deletions
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2
assets/voxygen/shaders/figure-frag.glsl
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@ -181,7 +181,7 @@ void main() {
float ao = f_ao * sqrt(f_ao);//0.25 + f_ao * 0.75; ///*pow(f_ao, 0.5)*/f_ao * 0.85 + 0.15;
float glow = pow(model_light.y, 2);
vec3 glow = pow(model_light.y, 2) * GLOW_COLOR;
emitted_light += glow;
reflected_light *= ao;

2
assets/voxygen/shaders/include/sky.glsl
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@ -44,6 +44,8 @@ const float UNDERWATER_MIST_DIST = 100.0;
const float PERSISTENT_AMBIANCE = 1.0 / 32.0;// 1.0 / 80; // 1.0 / 512; // 0.00125 // 0.1;// 0.025; // 0.1;
const vec3 GLOW_COLOR = vec3(1, 0.8, 0.5);
//vec3 get_sun_dir(float time_of_day) {
// const float TIME_FACTOR = (PI * 2.0) / (3600.0 * 24.0);
//

2
assets/voxygen/shaders/sprite-frag.glsl
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@ -174,7 +174,7 @@ void main() {
reflected_light += point_light; */
// float ao = /*pow(f_ao, 0.5)*/f_ao * 0.85 + 0.15;
float glow = pow(f_inst_light.y, 2);
vec3 glow = pow(f_inst_light.y, 2) * GLOW_COLOR;
emitted_light += glow;
float ao = f_ao;

6
assets/voxygen/shaders/terrain-frag.glsl
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@ -266,9 +266,9 @@ void main() {
max_light *= f_light;
// TODO: Apply AO after this
float l = pow(f_glow, 6) * 8 + pow(f_glow, 2) * 0.5;
emitted_light += l;
reflected_light += l;
vec3 glow = GLOW_COLOR * (pow(f_glow, 6) * 8 + pow(f_glow, 2) * 0.5);
emitted_light += glow;
reflected_light += glow;
max_light += lights_at(f_pos, f_norm, view_dir, mu, cam_attenuation, fluid_alt, k_a, k_d, k_s, alpha, f_norm, 1.0, emitted_light, reflected_light);