Uses of Class
org.locationtech.jts.triangulate.tri.Tri

Packages that use Tri

Package	Description
org.locationtech.jts.triangulate.polygon	Classes for triangulating polygons.
org.locationtech.jts.triangulate.tri	Classes for representing a planar triangulation as a set of linked triangles.

Uses of Tri in org.locationtech.jts.triangulate.polygon

Methods in org.locationtech.jts.triangulate.polygon that return types with arguments of type Tri

Modifier and Type	Method	Description
List<Tri>	ConstrainedDelaunayTriangulator.getTriangles()	Gets the triangulation as a list of Tris.
List<Tri>	PolygonTriangulator.getTriangles()	Gets the triangulation as a list of Tris.

Uses of Tri in org.locationtech.jts.triangulate.tri

Fields in org.locationtech.jts.triangulate.tri declared as Tri

Modifier and Type	Field	Description
protected Tri	Tri.tri0	triN is the adjacent triangle across the edge pN - pNN. pNN is the next vertex CW from pN.
protected Tri	Tri.tri1
protected Tri	Tri.tri2

Methods in org.locationtech.jts.triangulate.tri that return Tri

Modifier and Type	Method	Description
static Tri	Tri.create(Coordinate[] pts)	Creates a triangle from an array with three vertex coordinates.
static Tri	Tri.create(Coordinate p0, Coordinate p1, Coordinate p2)	Creates a triangle with the given vertices.
Tri	Tri.getAdjacent(int index)	Gets the triangle adjacent to an edge.
Tri	Tri.split(Coordinate p)	Spits a triangle by a point located inside the triangle.

Methods in org.locationtech.jts.triangulate.tri with parameters of type Tri

Modifier and Type	Method	Description
int	Tri.getIndex(Tri tri)	Gets the edge index which a triangle is adjacent to (if any), based on the adjacent triangle link.
boolean	Tri.isAdjacent(Tri tri)	Tests if a triangle is adjacent to some edge of this triangle.
void	Tri.setAdjacent(Coordinate pt, Tri tri)	Sets the triangle adjacent to the edge originating at a given vertex.
void	Tri.setAdjacent(Tri tri0, Tri tri1, Tri tri2)	Sets the adjacent triangles.
void	Tri.setTri(int edgeIndex, Tri tri)	Sets the triangle adjacent to an edge.

Method parameters in org.locationtech.jts.triangulate.tri with type arguments of type Tri

Modifier and Type	Method	Description
static double	Tri.area(List<? extends Tri> triList)	Computes the area of a set of Tris.
static void	TriangulationBuilder.build(List<? extends Tri> triList)	Computes the triangulation of a set of Tris.
int	Tri.degree(int index, List<? extends Tri> triList)	Computes the degree of a Tri vertex, which is the number of tris containing it.
void	Tri.remove(List<? extends Tri> triList)	Removes this tri from the triangulation containing it.
static Geometry	Tri.toGeometry(Collection<Tri> tris, GeometryFactory geomFact)	Creates a invalid reference GeometryCollection of Polygons representing the triangles in a list.
static void	Tri.validate(List<Tri> triList)	Validates a list of Tris.