tp::InstanceGeometrySetup struct

Top-level acceleration structure geometry containing references to bottom-level acceleration structures.

Constructors, destructors, conversion operators

InstanceGeometrySetup(uint32_t maxInstanceCount, GeometryFlagMask flags = {})

Function documentation

tp::InstanceGeometrySetup::InstanceGeometrySetup(uint32_t maxInstanceCount, GeometryFlagMask flags = {})

Parameters
maxInstanceCount The maximum number of BLAS instances this geometry can hold.
flags Additional geometry flags.