de.javagl.swogl.scene
Class ViewUtils

java.lang.Object
  de.javagl.swogl.scene.ViewUtils

public class ViewUtils
extends java.lang.Object

A class containing utility methods for View operations.

Method Summary

static javax.vecmath.Matrix4f

computeProjectionMatrix(float fovYdeg, View view) Returns the projection matrix for the given field of view and the given View

Methods inherited from class java.lang.Object

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

Method Detail

computeProjectionMatrix

public static javax.vecmath.Matrix4f computeProjectionMatrix(float fovYdeg,
                                                             View view)

Returns the projection matrix for the given field of view and the given View

Parameters:

fovYdeg - The FOV (field-of-view) in y-direction, in degrees

view - The view

Returns:

The camera matrix