2026-07-22 18:09:06 +02:00
|
|
|
//SPDX-License-Identifier: MIT
|
|
|
|
|
//SPDX-FileCopyrightText: Copyright (C) 2026 Catcrafts®
|
|
|
|
|
|
2026-06-02 22:09:30 +00:00
|
|
|
// RTVolume miss (runs in SHADE). Vertical sky gradient — also what shows
|
|
|
|
|
// through the any-hit cut-out cells.
|
|
|
|
|
fn miss_main(ray: RayDesc, payload: ptr<function, Payload>) {
|
|
|
|
|
let t = clamp(ray.direction.y * 0.5 + 0.5, 0.0, 1.0);
|
|
|
|
|
rtAccumulate(mix(vec3<f32>(0.05, 0.07, 0.12),
|
|
|
|
|
vec3<f32>(0.45, 0.60, 0.85), t));
|
|
|
|
|
}
|
