31 lines
1,002 B
GLSL
31 lines
1,002 B
GLSL
uniform vec4 waterMaterialColor;
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uniform float waterMaterialReflection;
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uniform float waterMaterialShininess;
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uniform float waterMaterialHardness;
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uniform float waterReflection;
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uniform float[4] waterNoise;
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out vec4 final_color;
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float getDetail(vec3 location) {
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return max(min(pow(length(location - cameraLocation) * 0.001, 2.0), 0.01), 0.00002);
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}
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void main(void)
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{
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vec3 normal = noiseNormal2d(waterNoise, unprojected.xz, getDetail(unprojected));
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final_color = applyLighting(unprojected, normal, waterMaterialColor, waterMaterialReflection, waterMaterialShininess, waterMaterialHardness);
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vec3 reflected = reflect(unprojected - cameraLocation, normal);
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reflected.y = max(reflected.y, 0.0);
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final_color += getSkyColor(unprojected, reflected) * waterReflection;
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final_color = applyAerialPerspective(final_color);
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final_color = applyToneMapping(final_color);
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final_color = applyMouseTracking(unprojected, final_color);
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final_color.a = distanceFadeout();
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}
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