veloren/assets/voxygen/shaders/terrain-frag.glsl
2019-08-18 10:33:18 +01:00

30 lines
601 B
GLSL

#version 330 core
#include <globals.glsl>
in vec3 f_pos;
flat in vec3 f_norm;
in vec3 f_col;
in float f_light;
layout (std140)
uniform u_locals {
vec3 model_offs;
};
out vec4 tgt_color;
#include <sky.glsl>
#include <light.glsl>
void main() {
vec3 light = get_sun_diffuse(f_norm, time_of_day.x) * f_light + light_at(f_pos, f_norm);
vec3 surf_color = f_col * light;
float fog_level = fog(f_pos.xyz, focus_pos.xyz, medium.x);
vec3 fog_color = get_sky_color(normalize(f_pos - cam_pos.xyz), time_of_day.x);
vec3 color = mix(surf_color, fog_color, fog_level);
tgt_color = vec4(color, 1.0);
}