render
Class Texture

java.lang.Object
  render.Texture

public class Texture

extends java.lang.Object

Texture handling

Field Summary

boolean	animated
java.nio.ByteBuffer	bytebuff
int	height
int[]	texels
int	textname
double	uclamp
static boolean	useMIP
double	vclamp
int	width

Constructor Summary

Texture(java.nio.ByteBuffer buff, int h, int w, java.lang.String name)

Texture(java.awt.Image src, java.lang.String name, java.awt.Component component, boolean mip)
Constructor using an image object

Texture(int[] pix, int h, int w, java.lang.String name, boolean mip)
Constructor using an array of pixels

Texture(java.lang.String file, java.lang.String name)

Texture(java.net.URL fileURL, java.lang.String name)

Method Summary

int	getTexel(double u, double v, int dx, int dy, int mult) Returns the integer value from the texture at [u, v ].

Methods inherited from class java.lang.Object

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

Field Detail

texels

public int[] texels

height

public int height

width

public int width

useMIP

public static boolean useMIP

textname

public int textname

bytebuff

public java.nio.ByteBuffer bytebuff

uclamp

public double uclamp

vclamp

public double vclamp

animated

public boolean animated

Constructor Detail

Texture

public Texture(java.lang.String file,
               java.lang.String name)
        throws java.io.IOException

Texture

public Texture(java.net.URL fileURL,
               java.lang.String name)
        throws java.io.IOException

Texture

public Texture(java.nio.ByteBuffer buff,
               int h,
               int w,
               java.lang.String name)

Texture

public Texture(int[] pix,
               int h,
               int w,
               java.lang.String name,
               boolean mip)

Constructor using an array of pixels

Parameters:

pix - array of pixel colors using packed ints

h - height of the image

w - width of the image

name - texture name

mip - flag determining whether to use the multi image pyramid (MIP).

Texture

public Texture(java.awt.Image src,
               java.lang.String name,
               java.awt.Component component,
               boolean mip)

Constructor using an image object

Parameters:

src - Image object

component - the component that the image is associated with

name - texture name

mip - flag determining whether to use the multi image pyramid (MIP).

Method Detail

getTexel

public final int getTexel(double u,
                          double v,
                          int dx,
                          int dy,
                          int mult)

Returns the integer value from the texture at [u, v ].

Parameters:

u - horizontal component

v - vertical component

dx - size of the pixel ( for use with mip )

mult - the scale factor for dx and dy ( for use with mip )