Counts of the refinements that Triangulation::refineTriangles was not able to perform. More...

#include <Triangulation.h>

Public Member Functions
	Unrefined ()
	Constructor: all the counts start at zero.

Public Attributes
std::size_t	shortEdgeTriangles
	triangles whose shortest edge is shorter than the threshold

std::size_t	circumcenterOutside
	triangles whose circumcenter is outside the triangulated area

std::size_t	circumcenterOnVertex
	triangles whose circumcenter coincides with an existing vertex

std::size_t	sharpFixedCorner
	triangles whose smallest angle is enclosed by two fixed edges: such an angle comes from the input and can not be made any larger

std::size_t	shortEdges
	fixed edges that are shorter than the threshold

std::size_t	splitVertexInvalid
	fixed edges whose split vertex can not be placed: inserting it would break the triangulation's topology

Detailed Description

Counts of the refinements that Triangulation::refineTriangles was not able to perform.

Note: a triangle or an edge is counted once per attempt to refine it and is re-visited after nearby splits: the same triangle or edge can be counted more than once; to locate the problems in the resulting triangulation use Triangulation::findUnrefinedTriangles and Triangulation::findEncroachedFixedEdges

Definition at line 104 of file Triangulation.h.

Constructor & Destructor Documentation

◆ Unrefined()

CDT_INLINE_IF_HEADER_ONLY CDT::Unrefined::Unrefined ( )

Constructor: all the counts start at zero.

Definition at line 58 of file Triangulation.hpp.

Member Data Documentation

◆ circumcenterOnVertex

std::size_t CDT::Unrefined::circumcenterOnVertex

triangles whose circumcenter coincides with an existing vertex

Definition at line 111 of file Triangulation.h.

◆ circumcenterOutside

std::size_t CDT::Unrefined::circumcenterOutside

triangles whose circumcenter is outside the triangulated area

Definition at line 109 of file Triangulation.h.

◆ sharpFixedCorner

std::size_t CDT::Unrefined::sharpFixedCorner

triangles whose smallest angle is enclosed by two fixed edges: such an angle comes from the input and can not be made any larger

Definition at line 114 of file Triangulation.h.

◆ shortEdges

std::size_t CDT::Unrefined::shortEdges

fixed edges that are shorter than the threshold

Definition at line 116 of file Triangulation.h.

◆ shortEdgeTriangles

std::size_t CDT::Unrefined::shortEdgeTriangles

triangles whose shortest edge is shorter than the threshold

Definition at line 107 of file Triangulation.h.

◆ splitVertexInvalid

std::size_t CDT::Unrefined::splitVertexInvalid

fixed edges whose split vertex can not be placed: inserting it would break the triangulation's topology

Note: in practice one of the edge's triangles is thinner than an ulp

Definition at line 120 of file Triangulation.h.

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

include/Triangulation.h
include/Triangulation.hpp

Public Member Functions

Public Attributes