Ray tracing massive amounts of animated geometry using tetrahedral cages

Ray tracing massive amounts of animated geometry using tetrahedral cages(gpuopen.com)

12 points by LorenDB 4 days ago | 1 comment

PcChip 44 minutes ago |

what is it about raytraced animation that makes it more expensive to update the BVH mesh vertices every frame, compared to old-school bone animation where you send the info to the vertex shader every frame?

juancn 23 minutes ago | |

To make ray tracing practical, you need to update the ray-tracing accelerating structures when you animate.

PcChip 44 minutes ago |

what is it about raytraced animation that makes it more expensive to update the BVH mesh vertices every frame, compared to old-school bone animation where you send the info to the vertex shader every frame?

juancn 23 minutes ago | |

To make ray tracing practical, you need to update the ray-tracing accelerating structures when you animate.