no.geosoft.cc.graphics
Class GWorldExtent

Object
  GWorldExtent

public class GWorldExtent

extends Object

This class represent a client 3D plane world extent. The world extent is defined by three points as follows:

        w2 o 
           |
           |
           |
        w0 o-------o w1
 

Each point is a 3D coordinate [x,y,z]. A typical world extent will have w0[y] == w1[y], w0[x] == w2[x] and all z coordinates == 0, but the definition makes it possible to use any planar suerface in 3D space as world extent.

Clients sets world extent on a scene through the GScene.setWorldExtent() methods.

Author:

GeoSoft

See Also:

(double[], double[], double[])., (double, double, double, double).

Method Summary

double[]	get(int index) Return world extent coordinate of specified index.
double	getHeight() Return height of this world extent.
double	getWidth() Return width of this world extent.

Methods inherited from class Object

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

Method Detail

get

public double[] get(int index)

Return world extent coordinate of specified index.

Parameters:

index - index of coordinate to get.

Returns:

Coordinate of point at index [x,y,z].

getWidth

public double getWidth()

Return width of this world extent.

Returns:

Width of this world extent.

getHeight

public double getHeight()

Return height of this world extent.

Returns:

Height of this world extent.