1-dimensional geometric primitive, representing the continuous image of a line. More...

Inheritance diagram for Luciad.Geometries.Curve:

Public Member Functions
virtual Luciad.Cartesian.Coordinate	ComputePoint (double parameter)
	Computes a point of the curve, defined by the given parameter.
Public Member Functions inherited from Luciad.Geometries.Geometry
void	Dispose ()

Properties
double	Length2D `[get]`
	The length of the curve.
Properties inherited from Luciad.Geometries.Geometry
Luciad.Geometries.Bounds	Bounds `[get]`
	The bounds for the geometry object.
Luciad.Geodesy.CoordinateReference	Reference `[get]`
	The coordinate reference of the geometry.

Detailed Description

1-dimensional geometric primitive, representing the continuous image of a line.

One-dimensional geometries may be composed of simple curve segments where for adjacent curve segments the end and start point fall together to form a continuous geometry. A curve may be composed of curve segments that each have a different interpolation type. The most common use for curves is to have curve segments with the same interpolation type (e.g. polyline).

You can read more about the available geometries here.

Member Function Documentation

◆ ComputePoint()

virtual Luciad.Cartesian.Coordinate Luciad.Geometries.Curve.ComputePoint ( double parameter )

inlinevirtual

Computes a point of the curve, defined by the given parameter.

At parameter 0, the point is the start point of the curve.
At parameter 1, the point is the end point of the curve.

Parameters

parameter the parameter value, within [0,1], to compute the point location for.

Returns: the computed point location.

Exceptions

System.ArgumentException if parameter is not within [0,1], or if the point could not be computed. For example, when the curve is defined by invalid points.

Property Documentation

◆ Length2D

double Luciad.Geometries.Curve.Length2D

get

The length of the curve.

[get]

Returns the length of the curve.