apps.lightrays.raytracer
Class RayTracerEngine

java.lang.Object
  apps.lightrays.raytracer.RayTracerEngine

All Implemented Interfaces:

java.awt.image.ImageProducer, java.lang.Runnable

public class RayTracerEngine
extends java.lang.Object
implements java.awt.image.ImageProducer, java.lang.Runnable

The Class RayTracerEngine.

Field Summary

Camera

camera The camera.

Constructor Summary

RayTracerEngine(java.awt.Dimension image_size)
Instantiates a new ray tracer engine.

RayTracerEngine(java.awt.Dimension image_size, Scene scene, Camera camera)
Instantiates a new ray tracer engine.

Method Summary

void	addConsumer(java.awt.image.ImageConsumer ic)
int	getHeight() Gets the height.
double	getPercentComplete() Gets the percent complete.
Pixels	getPixels() Gets the pixels.
int	getWidth() Gets the width.
boolean	isConsumer(java.awt.image.ImageConsumer ic)
boolean	isFinished() Checks if is finished.
void	removeConsumer(java.awt.image.ImageConsumer ic)
void	requestTopDownLeftRightResend(java.awt.image.ImageConsumer ic)
void	run()
void	setCamera(Camera camera) Sets the camera.
void	setRayTracerListener(RayTracerListener l) Sets the ray tracer listener.
void	setScene(Scene s) Sets the scene.
void	setSuperSampling(boolean flag) Sets the super sampling.
void	start() Start.
void	startProduction(java.awt.image.ImageConsumer ic)
void	traceLine(int y) Trace line.
void	traceLineSupersampling(int y) Trace line supersampling.

Methods inherited from class java.lang.Object

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

Field Detail

camera

public Camera camera

The camera.

Constructor Detail

RayTracerEngine

public RayTracerEngine(java.awt.Dimension image_size)

Instantiates a new ray tracer engine.

Parameters:

image_size - the image_size

RayTracerEngine

public RayTracerEngine(java.awt.Dimension image_size,
                       Scene scene,
                       Camera camera)

Instantiates a new ray tracer engine.

Parameters:

image_size - the image_size

scene - the scene

camera - the camera

Method Detail

addConsumer

public void addConsumer(java.awt.image.ImageConsumer ic)

Specified by:

addConsumer in interface java.awt.image.ImageProducer

getHeight

public int getHeight()

Gets the height.

Returns:

the height

getPercentComplete

public double getPercentComplete()

Gets the percent complete.

Returns:

the percent complete

getPixels

public Pixels getPixels()

Gets the pixels.

Returns:

the pixels

getWidth

public int getWidth()

Gets the width.

Returns:

the width

isConsumer

public boolean isConsumer(java.awt.image.ImageConsumer ic)

Specified by:

isConsumer in interface java.awt.image.ImageProducer

isFinished

public boolean isFinished()

Checks if is finished.

Returns:

true, if is finished

removeConsumer

public void removeConsumer(java.awt.image.ImageConsumer ic)

Specified by:

removeConsumer in interface java.awt.image.ImageProducer

requestTopDownLeftRightResend

public void requestTopDownLeftRightResend(java.awt.image.ImageConsumer ic)

Specified by:

requestTopDownLeftRightResend in interface java.awt.image.ImageProducer

run

public void run()

Specified by:

run in interface java.lang.Runnable

setCamera

public void setCamera(Camera camera)

Sets the camera.

Parameters:

camera - the new camera

setRayTracerListener

public void setRayTracerListener(RayTracerListener l)

Sets the ray tracer listener.

Parameters:

l - the new ray tracer listener

setScene

public void setScene(Scene s)

Sets the scene.

Parameters:

s - the new scene

setSuperSampling

public void setSuperSampling(boolean flag)

Sets the super sampling.

Parameters:

flag - the new super sampling

start

public void start()

Start.

startProduction

public void startProduction(java.awt.image.ImageConsumer ic)

Specified by:

startProduction in interface java.awt.image.ImageProducer

traceLine

public void traceLine(int y)

Trace line.

Parameters:

y - the y

traceLineSupersampling

public void traceLineSupersampling(int y)

Trace line supersampling.

Parameters:

y - the y