three-gpu-pathtracer

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gkjohnson

Demos don't work on Android

1

Three-mesh-bvh simple demo no longer works, either. Should create a chrome android bug.

gkjohnson

Related to #274 See here: https://github.com/gkjohnson/three-gpu-pathtracer/blob/1bb778bc79669918e8b40bc80cd32b1a6e7dad0d/src/materials/PhysicalPathTracingMaterial.js#L891-L902 Maybe it makes sense to be able to determine the specular PDF without getting the full set of material properties.

gkjohnson

gkjohnson

So mirror floors will look right, for example.

gkjohnson

Fix diamond refraction

1

Likely related to ior changes in #260 

gkjohnson

With charts and 3d visuals https://twitter.com/BenHouston3D/status/1577013912007888896

gkjohnson

Allow disabling jitter

5

Jitter is what makes raytracers grainy, by shooting pixels at slightly different directions than normal. This allows disabling it, for tasks that don't need it.

Codezigineer

Add support for rendering area light helper as area light surface

4

Would require special handling since the material is set to a mesh basic material. Perhaps this project can export one?

gkjohnson

DynamicPathTracingSceneGenerator: Automatically regenerate the bvh if the surface area has grown too much

1

Same for worker variant

gkjohnson