Switch-Toolbox/Toolbox/Shader/HDRSkyBox/HDRSkyBox.frag
2019-06-20 17:20:06 -04:00

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321 B
GLSL

#version 330 core
out vec4 FragColor;
in vec3 TexCoords;
uniform samplerCube environmentMap;
void main()
{
vec3 envColor = textureLod(environmentMap, TexCoords, 0.0).rgb;
envColor = envColor / (envColor + vec3(1.0));
envColor = pow(envColor, vec3(1.0/2.2));
FragColor = vec4(envColor, 1.0);
}