#version 330

in vec3 localPos;
out vec4 fragColor;

uniform samplerCube skybox;

void main() {
	vec3 env = texture(skybox, localPos).rgb;
	env = env / (env + vec3(1.f));
	env = pow(env, vec3(1.f / 2.2));
	fragColor = vec4(env, 1.f);
}