VolumeJ
Class VJZBuffer

java.lang.Object
  |
  +--VolumeJ.VJZBuffer

public class VJZBuffer

extends java.lang.Object

VJZBuffer. Copyright (c) 2001-2002, Michael Abramoff. All rights reserved.

Constructor Summary

VJZBuffer(int width, int height)
Create a new VJZBuffer filled with 0.

VJZBuffer(int width, int height, double f)
Create a new VJZBuffer filled with 0.

Method Summary

protected double	get(int i, int j) Get a depth at i,j.
float[]	getBuffer()
protected void	insert(double depth, int i, int j) Insert a depth at i,j into the z-buffer.

Methods inherited from class java.lang.Object

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

Constructor Detail

VJZBuffer

public VJZBuffer(int width,
                 int height)

Create a new VJZBuffer filled with 0.

Parameters:

width -

height - the dimensions of the buffer.

VJZBuffer

public VJZBuffer(int width,
                 int height,
                 double f)

Create a new VJZBuffer filled with 0.

Parameters:

width -

height - the dimensions of the buffer.

Method Detail

insert

protected void insert(double depth,
                      int i,
                      int j)

Insert a depth at i,j into the z-buffer.

Parameters:

depth - the depth at i,j

i,j - the positions in viewspace coordinates.

get

protected double get(int i,
                     int j)

Get a depth at i,j.

Parameters:

i,j - the positions in viewspace coordinates.

Returns:

the depth at i,j

getBuffer

public float[] getBuffer()