Model:buildRaytracer

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Rebuilds raytracing data for the Model.

The first time a Model is added to a Raytracer with Raytracer:add, it computes raytracing data for its meshes automatically. However, if the Model is animated or its node transforms change later, this raytracing data will be out of date. This function is used to rebuild the raytracing data. Afterwards, Raytracer:build also needs to be called on any Raytracer objects holding the Model.

Model:buildRaytracer()

See also

• Mesh:buildRaytracer
• Raytracer:build
• Raytracer:add
• Raytracer
• Model