MR2DContoursTriangulation.h File Reference

#include "MRMeshFwd.h"
#include "MRId.h"
#include <optional>

Go to the source code of this file.

Classes
struct	MR::PlanarTriangulation::IntersectionInfo
	Info about intersection point for mapping. More...
struct	MR::PlanarTriangulation::IntersectionsMap
	struct to map new vertices (only appear on intersections) of the outline to it's edges More...

Namespaces
namespace	MR
namespace	MR::PlanarTriangulation

Typedefs
using	MR::PlanarTriangulation::HoleVertIds = std::vector<VertId>
using	MR::PlanarTriangulation::HolesVertIds = std::vector<HoleVertIds>
using	MR::PlanarTriangulation::ContourIdMap = std::vector<IntersectionInfo>
using	MR::PlanarTriangulation::ContoursIdMap = std::vector<ContourIdMap>

Enumerations
enum class	MR::PlanarTriangulation::WindingMode { MR::PlanarTriangulation::NonZero , MR::PlanarTriangulation::Positive , MR::PlanarTriangulation::Negative }
	Specify mode of detecting inside and outside parts of triangulation. More...

Functions
MRMESH_API HolesVertIds	MR::PlanarTriangulation::findHoleVertIdsByHoleEdges (const MeshTopology &tp, const std::vector< EdgePath > &holePaths)
	return vertices of holes that correspond internal contours representation of PlanarTriangulation
MRMESH_API Mesh	MR::PlanarTriangulation::getOutlineMesh (const Contours2f &contours, IntersectionsMap *interMap=nullptr)
MRMESH_API Contours2f	MR::PlanarTriangulation::getOutline (const Contours2f &contours, ContoursIdMap *indicesMap=nullptr)
MRMESH_API Mesh	MR::PlanarTriangulation::triangulateContours (const Contours2d &contours, const HolesVertIds *holeVertsIds=nullptr)
	triangulate 2d contours only closed contours are allowed (first point of each contour should be the same as last point of the contour)
MRMESH_API Mesh	MR::PlanarTriangulation::triangulateContours (const Contours2f &contours, const HolesVertIds *holeVertsIds=nullptr)
MRMESH_API std::optional< Mesh >	MR::PlanarTriangulation::triangulateDisjointContours (const Contours2d &contours, const HolesVertIds *holeVertsIds=nullptr)
	triangulate 2d contours only closed contours are allowed (first point of each contour should be the same as last point of the contour)
MRMESH_API std::optional< Mesh >	MR::PlanarTriangulation::triangulateDisjointContours (const Contours2f &contours, const HolesVertIds *holeVertsIds=nullptr)