CartesianPoint (DSOL base classes 4.2.1 API)

java.lang.Object
- org.djutils.draw.point.Point3d
- - nl.tudelft.simulation.language.d3.CartesianPoint

All Implemented Interfaces:

Serializable, Drawable<Point3d>, Drawable3d, Point<Point3d>
```
public class CartesianPoint
extends Point3d
```
The Point3D class with utilities to convert to point2D where the z-axis is neglected.
Copyright (c) 2002-2023 Delft University of Technology, Jaffalaan 5, 2628 BX Delft, the Netherlands. All rights reserved. See for project information https://simulation.tudelft.nl. The DSOL project is distributed under a three-clause BSD-style license, which can be found at https://https://simulation.tudelft.nl/dsol/docs/latest/license.html.

Author:

Peter Jacobs

See Also:

Serialized Form

Field Summary
- Fields inherited from class org.djutils.draw.point.Point3d
  x, y, z

Constructor Summary

Constructors
Constructor	Description
`CartesianPoint(double[] xyz)`	constructs a new CartesianPoint.
`CartesianPoint(double x, double y, double z)`	constructs a new CartesianPoint.
`CartesianPoint(Point2D point2D)`	constructs a new CartesianPoint.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Point2D`	`to2D()`	returns the 2D representation of the point.
`SphericalPoint`	`toSphericalPoint()`	converts the point to a sperical point.
`static SphericalPoint`	`toSphericalPoint(CartesianPoint point)`	converts a cartesian point to a sperical point.
`String`	`toString()`

Methods inherited from class org.djutils.draw.point.Point3d
abs, closestPointOnLine, closestPointOnLine, closestPointOnLine, closestPointOnSegment, closestPointOnSegment, distance, distanceSquared, epsilonEquals, equals, fractionalPositionOnLine, getBounds, getPoints, getX, getY, getZ, hashCode, interpolate, neg, normalize, project, scale, size, toString, translate, translate

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.djutils.draw.Drawable
getPointList, toString, toString

Methods inherited from interface org.djutils.draw.Drawable3d
getDimensions

- Constructor Detail
  - CartesianPoint
```
public CartesianPoint(double x,
                      double y,
                      double z)
```
    constructs a new CartesianPoint.
    
    Parameters:
    
    x - double; x
    
    y - double; y
    
    z - double; z
  - CartesianPoint
```
public CartesianPoint(double[] xyz)
```
    constructs a new CartesianPoint.
    
    Parameters:
    
    xyz - double[]; x,y,z
  - CartesianPoint
```
public CartesianPoint(Point2D point2D)
```
    constructs a new CartesianPoint.
    
    Parameters:
    
    point2D - Point2D; a 2D point
- Method Detail
  - to2D
```
public Point2D to2D()
```
    returns the 2D representation of the point.
    
    Returns:
    
    Point2D the result
  - toSphericalPoint
```
public SphericalPoint toSphericalPoint()
```
    converts the point to a sperical point.
    
    Returns:
    
    the spherical point
  - toSphericalPoint
```
public static SphericalPoint toSphericalPoint(CartesianPoint point)
```
    converts a cartesian point to a sperical point. See https://mathworld.wolfram.com/SphericalCoordinates.html
    
    Parameters:
    
    point - CartesianPoint; the cartesian point
    
    Returns:
    
    the spherical point
  - toString
```
public String toString()
```
    Specified by:
    
    toString in interface Drawable<Point3d>
    
    Overrides:
    
    toString in class Point3d