Persistent data for mapping between volumes and their surfaces. More...

#include <SurfaceData.hh>

Public Types
template<class T >
using	VolumeItems = Collection< T, W, M, VolumeId >

template<class T >
using	Items = Collection< T, W, M >

Public Member Functions
CELER_FUNCTION	operator bool () const
	True if surfaces are present.

template<Ownership W2, MemSpace M2>
SurfaceParamsData &	operator= (SurfaceParamsData< W2, M2 > const &other)
	Assign from another set of data.

Public Attributes
SurfaceId::size_type	num_surfaces {0}
	Number of surfaces.

VolumeItems< VolumeSurfaceRecord >	volume_surfaces
	Surface properties for logical volumes.

Items< VolumeInstanceId >	volume_instance_ids
	Backend storage for PV->PV mapping.

Items< SurfaceId >	surface_ids
	Backend storage for surface interfaces.

Detailed Description

template<Ownership W, MemSpace M>
struct celeritas::SurfaceParamsData< W, M >

Persistent data for mapping between volumes and their surfaces.

This structure stores device-compatible data relating volumes and their surfaces, primarily for optical physics at material interfaces.

If no "interface" surfaces are present then the backend storage arrays will be empty.

Todo:: We might want to have separate arrays for boundary and interface surfaces since models typically have one or the other but not both, and it could potentially reduce memory access requirements.

The documentation for this struct was generated from the following file:

Public Types