shape_group_metadata.hpp File Reference

#include <cstddef>
#include <map>
#include <vector>
#include "porytiles/domain/models/rgba32.hpp"
#include "porytiles/domain/models/shape_group.hpp"
#include "porytiles/domain/packing/models/packable_tile.hpp"

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Classes
struct	porytiles::ShapeGroupMetadata
	Metadata that maps PackableTile IDs to shape group membership for sharing-aware packing. More...

Namespaces
namespace	porytiles

Functions
ShapeGroupMetadata	porytiles::build_shape_group_metadata (const std::vector< ShapeGroup< Rgba32 > > &shape_groups, const std::vector< PackableTile::Id > &combined_index_to_id)
	Builds ShapeGroupMetadata from shape groups and a combined-index-to-ID mapping.