Package org.noise_planet.noisemodelling.pathfinder.utils.geometry

Class GeometryUtils

java.lang.Object

org.noise_planet.noisemodelling.pathfinder.utils.geometry.GeometryUtils

public class GeometryUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
GeometryUtils()

Method Summary

Modifier and Type	Method	Description
static org.locationtech.jts.geom.Coordinate	projectPointOnLine(org.locationtech.jts.geom.Coordinate c, double a, double b)	projette un point sur une ligne donnée.
static org.locationtech.jts.geom.Coordinate	projectPointOnSegment(org.locationtech.jts.geom.Coordinate P, org.locationtech.jts.math.Vector3D vector, org.locationtech.jts.geom.Coordinate pInit)
static org.locationtech.jts.geom.Coordinate	projectPointOnVector(org.locationtech.jts.geom.Coordinate P, org.locationtech.jts.math.Vector3D vector, org.locationtech.jts.geom.Coordinate pInit)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GeometryUtils

public GeometryUtils()

Method Detail

projectPointOnSegment

public static org.locationtech.jts.geom.Coordinate projectPointOnSegment(org.locationtech.jts.geom.Coordinate P,
                                                                         org.locationtech.jts.math.Vector3D vector,
                                                                         org.locationtech.jts.geom.Coordinate pInit)

Parameters:

P -

vector -

pInit -

Returns:

projectPointOnVector

public static org.locationtech.jts.geom.Coordinate projectPointOnVector(org.locationtech.jts.geom.Coordinate P,
                                                                        org.locationtech.jts.math.Vector3D vector,
                                                                        org.locationtech.jts.geom.Coordinate pInit)

Parameters:

P -

vector -

pInit -

Returns:

projectPointOnLine

public static org.locationtech.jts.geom.Coordinate projectPointOnLine(org.locationtech.jts.geom.Coordinate c,
                                                                      double a,
                                                                      double b)

projette un point sur une ligne donnée.

Parameters:

c - représente les coordonnées du point à projeter.

a - la pente (x) de la ligne.

b - l'ordonnée (y) à l'origine de la ligne.

Returns:

les coordonnées du point projeté