yum-mirror/glslang

git clone https://git.yummers.dev/yum-mirror/glslang

Daniel KochImplement GL_EXT_opacity_micromap_ray_query_mode0e43b162

main
branchesmainall refs →
720 B19 linesraw
1#version 460
2#extension GL_EXT_ray_query : enable
3#extension GL_EXT_ray_tracing : enable
4#extension GL_EXT_opacity_micromap_ray_query_mode : enable
5
6// The extension applies in all stages (Issue 1), including the ray-tracing stages added by
7// GL_EXT_ray_tracing when they also issue ray queries. The OpacityMicromapIdKHR execution mode is
8// emitted on this ray-generation entry point.
9layout(constant_id = 2) gl_EnableOpacityMicromapEXT;
10
11layout(set = 0, binding = 0) uniform accelerationStructureEXT topLevelAS;
12
13void main()
14{
15    rayQueryEXT rq;
16    rayQueryInitializeEXT(rq, topLevelAS, gl_RayFlagsNoneEXT, 0xFFu,
17                          vec3(0.0), 0.1, vec3(0.0, 0.0, 1.0), 100.0);
18    rayQueryProceedEXT(rq);
19}