BLI_offset_indices.hh File Reference

#include <algorithm>
#include <optional>
#include "BLI_index_mask_fwd.hh"
#include "BLI_index_range.hh"
#include "BLI_span.hh"

Go to the source code of this file.

Classes
struct	blender::offset_indices::NoSortCheck
class	blender::offset_indices::OffsetIndices< T >
struct	blender::offset_indices::GroupedSpan< T >

Namespaces
namespace	blender
namespace	blender::offset_indices

Functions
OffsetIndices< int >	blender::offset_indices::accumulate_counts_to_offsets (MutableSpan< int > counts_to_offsets, int start_offset=0)
std::optional< OffsetIndices< int > >	blender::offset_indices::accumulate_counts_to_offsets_with_overflow_check (MutableSpan< int > counts_to_offsets, int start_offset=0)
void	blender::offset_indices::fill_constant_group_size (int size, int start_offset, MutableSpan< int > offsets)
void	blender::offset_indices::copy_group_sizes (OffsetIndices< int > offsets, const IndexMask &mask, MutableSpan< int > sizes)
void	blender::offset_indices::gather_group_sizes (OffsetIndices< int > offsets, const IndexMask &mask, MutableSpan< int > sizes)
void	blender::offset_indices::gather_group_sizes (OffsetIndices< int > offsets, Span< int > indices, MutableSpan< int > sizes)
int	blender::offset_indices::sum_group_sizes (OffsetIndices< int > offsets, const IndexMask &mask)
int	blender::offset_indices::sum_group_sizes (OffsetIndices< int > offsets, Span< int > indices)
OffsetIndices< int >	blender::offset_indices::gather_selected_offsets (OffsetIndices< int > src_offsets, const IndexMask &selection, int start_offset, MutableSpan< int > dst_offsets)
OffsetIndices< int >	blender::offset_indices::gather_selected_offsets (OffsetIndices< int > src_offsets, const IndexMask &selection, MutableSpan< int > dst_offsets)
void	blender::offset_indices::build_reverse_map (OffsetIndices< int > offsets, MutableSpan< int > r_map)
void	blender::offset_indices::build_reverse_offsets (Span< int > indices, MutableSpan< int > offsets)