bluenoise-raytracer/ray_tracing_indirect_scissor/shaders/lanternShadowObj.rchit
2020-12-15 09:06:54 +01:00

18 lines
442 B
GLSL

#version 460
#extension GL_EXT_ray_tracing : require
#extension GL_GOOGLE_include_directive : enable
#include "raycommon.glsl"
// During a lantern pass, this closest hit shader is invoked when
// shadow rays (rays towards lantern) hit a regular OBJ. Report back
// that no lantern was hit (-1).
// clang-format off
layout(location = 2) rayPayloadInEXT int hitLanternInstance;
// clang-format on
void main()
{
hitLanternInstance = -1;
}