7 lines
364 B
WebGPU Shading Language
7 lines
364 B
WebGPU Shading Language
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// HDRBloom miss (runs in SHADE). Dark, sub-threshold background so the
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// bloom pass only picks up the bright cubes, not the sky.
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fn miss_main(ray: RayDesc, payload: ptr<function, Payload>) {
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let t = clamp(ray.direction.y * 0.5 + 0.5, 0.0, 1.0);
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rtAccumulate(mix(vec3<f32>(0.015, 0.018, 0.030),
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vec3<f32>(0.030, 0.040, 0.070), t));
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}
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