detray::svgtools::conversion::detail::bin_association_getter Struct Reference

A functor to access the bins and get the associated surface indices. More...

#include <detray/plugins/svgtools/conversion/surface_grid.hpp>

Public Member Functions
template<typename group_t, typename index_t, typename volume_t>
std::vector< std::vector< std::size_t > >	operator() (const group_t &group, const index_t index, const volume_t &vol_desc, const std::array< dindex, 2 > &search_window) const
	Collect surface indices from neighboring bins around each grid bin.

Detailed Description

A functor to access the bins and get the associated surface indices.

Member Function Documentation

operator()()

template<typename group_t, typename index_t, typename volume_t>

std::vector< std::vector< std::size_t > > detray::svgtools::conversion::detail::bin_association_getter::operator()	(	const group_t &	group,
		const index_t	index,
		const volume_t &	vol_desc,
		const std::array< dindex, 2 > &	search_window ) const

Collect surface indices from neighboring bins around each grid bin.

Template Parameters

group_t	Accelerator group type.
index_t	Index of the selected accelerator.
volume_t	Volume descriptor type.

Parameters

group	Accelerator collection.
index	Selected grid index.
vol_desc	Volume owning the grid and its local surfaces.
search_window	Number of neighboring bins to inspect per axis.

Returns

Surface indices associated with each grid bin.