de.grogra.imp3d.ray
Class GroIMPCamera

java.lang.Object
  de.grogra.imp3d.ray.GroIMPCamera

All Implemented Interfaces:

RTCamera

public class GroIMPCamera
extends java.lang.Object
implements RTCamera

Constructor Summary

GroIMPCamera(Camera camera, double ration)

Method Summary

void	getRayFromCoordinates(double x, double y, Ray ray) This method generates a ray that has its origin in the cameras origin and will go through the given pixel in the image plane.

Methods inherited from class java.lang.Object

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

Constructor Detail

GroIMPCamera

public GroIMPCamera(Camera camera,
                    double ration)

Method Detail

getRayFromCoordinates

public void getRayFromCoordinates(double x,
                                  double y,
                                  Ray ray)

Description copied from interface: RTCamera

This method generates a ray that has its origin in the cameras origin and will go through the given pixel in the image plane.

Specified by:

getRayFromCoordinates in interface RTCamera

Parameters:

x - Represents the relative x postion of the top left corner of the pixel. It ranges from -1 to +1.

y - Represents the relative y postion of the top left corner of the pixel. It ranges from -1 to +1.

ray - The generated ray is stored in this parameter.