sexi.comp
Class Ray

java.lang.Object
  |
  +--sexi.comp.Ray

public class Ray

extends java.lang.Object

This object figure out the line of director vector of ray (beam) from relative center point (Xo,Yo,Zo) x = x0 + cos(alpha) * cos(beta) * t y = y0 + sin(alpha) * cos(beta) * t z = z0 + sin(beta)* t t is length of director vector

Constructor Summary

Ray()

Method Summary

double	getAlpha()
float	getAzimuth()
double	getBeta()
float	getCenterX()
float	getCenterY()
float	getCenterZ()
float	getInclination()
float	getLength()
Point3f	getPointAtLength(float l)
float	getRelativeZ(float length)
boolean	isHeightReached(double maxHeight)
boolean	isOutOfRange(double radius, double maxX, double maxY)
boolean	isOutOfRange(float radius, float maxX, float maxY)
void	setRay(Point3f centerP, float alphaIn, float betaIn)

Methods inherited from class java.lang.Object

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

Constructor Detail

Ray

public Ray()

Method Detail

setRay

public void setRay(Point3f centerP,
                   float alphaIn,
                   float betaIn)

getRelativeZ

public float getRelativeZ(float length)

getCenterX

public float getCenterX()

getCenterY

public float getCenterY()

getCenterZ

public float getCenterZ()

getPointAtLength

public Point3f getPointAtLength(float l)

getAlpha

public double getAlpha()

getAzimuth

public float getAzimuth()

getBeta

public double getBeta()

getInclination

public float getInclination()

getLength

public float getLength()

isOutOfRange

public boolean isOutOfRange(float radius,
                            float maxX,
                            float maxY)

isOutOfRange

public boolean isOutOfRange(double radius,
                            double maxX,
                            double maxY)

isHeightReached

public boolean isHeightReached(double maxHeight)