Grafika_Komputerowa_Interst.../cw 7/shaders/shader_5_1.frag
2024-01-12 20:37:53 +01:00

19 lines
339 B
GLSL

#version 430 core
float AMBIENT = 0.1;
uniform vec3 color;
uniform vec3 lightPos;
in vec3 vecNormal;
in vec3 worldPos;
out vec4 outColor;
void main()
{
vec3 lightDir = normalize(lightPos-worldPos);
vec3 normal = normalize(vecNormal);
float diffuse=max(0,dot(normal,lightDir));
outColor = vec4(color*min(1,AMBIENT+diffuse), 1.0);
}