ReSTIR Path Tracer

Device Not Supported

This device does not support the amount of storage buffers needed to compute ReSTIR (10 minimum).

Path Tracer Debug

WebGPU

FPS

0.0

Frame Time

0.0 ms

Scene

Path tracing

Max ray depth !

Bounce limit 3

Stratified grid N i !

√SPP

Samples per pixel 1

Accumulation i

ReSTIR

ReSTIR controls

Biased ReSTIR

Temporal Reuse

Spatial Reuse

ReSTIR - Use streaming RIS on bounces

Tone mapping

Material controls

Albedo

Roughness

Metalness

BVH visualization (on raster preview)

Rotate camera: left click + drag

Move camera: W/S forward-backward, A/D left-right, Q/E down-up. Arrow keys also supported

Settings: use the debug panel at the top-left of the canvas