Class: RT.Util.Geometry.TriangleD

• Assembly: RT.Util.Core, Version=1.0.0.9999, Culture=neutral, PublicKeyToken=null
• Namespace: RT.Util.Geometry
• Show inherited types...
  Inherits from:

  • object

Summary

Encapsulates a triangle defined by vertices represented as PointD values.

Constructors

TriangleD(PointD v1, PointD v2, PointD v3)

Instantiates a new triangle with the specified vertices.

Instance methods

bool	CircumcircleContains(PointD v)	Returns a value indicating whether the circumcircle of this triangle contains v.
bool	HasEdge(EdgeD e)	Returns a value indicating whether one of the triangle edges is equal to e. Edge equality is direction-insensitive.
bool	HasVertex(PointD v)	Returns a value indicating whether one of the triangle vertices is equal to v.
string	ToString() Overrides: object.ToString()	Returns a string representation of the triangle.

Instance properties

PointD	Centroid	Gets the centroid of the triangle. This point is guaranteed to lie inside the triangle, and is the fastest way to obtain a point lying inside the triangle.
PointD	Circumcenter	Gets the circumcenter of the triangle, i.e. the center of the triangle's circumcircle.
CircleD	Circumcircle	Returns the circumcircle of this triangle.
EdgeD	Edge12	Gets the edge connecting vertices TriangleD.V1 and TriangleD.V2.
EdgeD	Edge23	Gets the edge connecting vertices TriangleD.V2 and TriangleD.V3.
EdgeD	Edge31	Gets the edge connecting vertices TriangleD.V3 and TriangleD.V1.
IEnumerable<EdgeD>	Edges	Enumerates the edges TriangleD.Edge12, TriangleD.Edge23 and TriangleD.Edge31.
IEnumerable<PointD>	Vertices	Enumerates the vertices TriangleD.V1, TriangleD.V2 and TriangleD.V3.

Instance fields

PointD	V1	Vertices defining the triangle.
PointD	V2
PointD	V3