ssr_trace

Draws one ray per pixel from the pixel's GGX lobe, marches it through the depth buffer and reports where it hit.

Includes

• ssr_common
• gbuffer_material
• display

Bindings

name	kind
scene_depth	texture_depth
scene_normal	texture2d
scene_material	texture2d (sample: uint)
frame_cam	buffer
ssr_params	buffer
ssr_rays	storage2d (rgba16f)