gestalt.texture.bitmap
Class ByteBitmap

java.lang.Object
  gestalt.texture.bitmap.ByteBitmap

All Implemented Interfaces:

Bitmap, java.lang.Cloneable

public class ByteBitmap
extends java.lang.Object
implements Bitmap

To do:

the pixel operations only work for BITMAP_COMPONENT_ORDER_RGBA

Field Summary

static int

NUMBER_OF_PIXEL_COMPONENTS

Constructor Summary

ByteBitmap(byte[] thePixels, int theWidth, int theHeight, int theComponentOrder)

Method Summary

void	blend(Bitmap theBitmap, int theX, int theY, int theSourceFactorType, int theDestinationFactorType)
java.lang.Object	clone()
void	combine(Bitmap theBitmap, int theX, int theY, int theBlendmode)
void	combine(Bitmap theBitmap, int theX, int theY, int theBlendmode, float theSource, float theDestination)
void	copyPixels(Bitmap theBitmap, int theX, int theY)
ByteBitmap	duplicate()
void	fill(Color theColor)
void	flipX()
void	flipY()
float	getAf(int x, int y)
float	getBf(int x, int y)
byte[]	getByteDataRef()
int	getComponentOrder()
java.lang.Object	getDataRef()
static ByteBitmap	getDefaultImageBitmap(int theWidth, int theHeight)
float	getGf(int x, int y)
int	getHeight()
Color	getPixel(int x, int y)
void	getPixel(int x, int y, byte[] thePixel)
void	getPixel(int x, int y, Color thePixel)
int	getProportionType()
float	getRf(int x, int y)
int	getWidth()
void	invert()
static ByteBitmap	load(java.io.InputStream theStream)
void	setAf(int x, int y, float theValue)
void	setAfs(int x, int y, float theValue)
void	setBf(int x, int y, float theValue)
void	setBfs(int x, int y, float theValue)
void	setByteDataRef(byte[] theDataRef)
void	setDataRef(java.lang.Object theDataRef)
void	setGf(int x, int y, float theValue)
void	setGfs(int x, int y, float theValue)
void	setPixel(int x, int y, byte[] thePixel)
void	setPixel(int x, int y, Color thePixel)
void	setPixelComponent(int x, int y, int thePixelComponent, byte thePixelComponentValue)
void	setRf(int x, int y, float theValue)
void	setRfs(int x, int y, float theValue)

Methods inherited from class java.lang.Object

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

Field Detail

NUMBER_OF_PIXEL_COMPONENTS

public static final int NUMBER_OF_PIXEL_COMPONENTS

See Also:

Constant Field Values

Constructor Detail

ByteBitmap

public ByteBitmap(byte[] thePixels,
                  int theWidth,
                  int theHeight,
                  int theComponentOrder)

Method Detail

getDefaultImageBitmap

public static ByteBitmap getDefaultImageBitmap(int theWidth,
                                               int theHeight)

getWidth

public int getWidth()

Specified by:

getWidth in interface Bitmap

getHeight

public int getHeight()

Specified by:

getHeight in interface Bitmap

getComponentOrder

public int getComponentOrder()

Specified by:

getComponentOrder in interface Bitmap

getProportionType

public int getProportionType()

Specified by:

getProportionType in interface Bitmap

getDataRef

public java.lang.Object getDataRef()

Specified by:

getDataRef in interface Bitmap

setDataRef

public void setDataRef(java.lang.Object theDataRef)

Specified by:

setDataRef in interface Bitmap

getByteDataRef

public byte[] getByteDataRef()

setByteDataRef

public void setByteDataRef(byte[] theDataRef)

load

public static ByteBitmap load(java.io.InputStream theStream)

combine

public void combine(Bitmap theBitmap,
                    int theX,
                    int theY,
                    int theBlendmode)

combine

public void combine(Bitmap theBitmap,
                    int theX,
                    int theY,
                    int theBlendmode,
                    float theSource,
                    float theDestination)

copyPixels

public void copyPixels(Bitmap theBitmap,
                       int theX,
                       int theY)

fill

public void fill(Color theColor)

invert

public void invert()

flipY

public void flipY()

flipX

public void flipX()

blend

public void blend(Bitmap theBitmap,
                  int theX,
                  int theY,
                  int theSourceFactorType,
                  int theDestinationFactorType)

getPixel

public Color getPixel(int x,
                      int y)

Specified by:

getPixel in interface Bitmap

getPixel

public void getPixel(int x,
                     int y,
                     Color thePixel)

Specified by:

getPixel in interface Bitmap

setPixel

public void setPixel(int x,
                     int y,
                     Color thePixel)

Specified by:

setPixel in interface Bitmap

getRf

public float getRf(int x,
                   int y)

getGf

public float getGf(int x,
                   int y)

getBf

public float getBf(int x,
                   int y)

getAf

public float getAf(int x,
                   int y)

setRf

public void setRf(int x,
                  int y,
                  float theValue)

setGf

public void setGf(int x,
                  int y,
                  float theValue)

setBf

public void setBf(int x,
                  int y,
                  float theValue)

setAf

public void setAf(int x,
                  int y,
                  float theValue)

setRfs

public void setRfs(int x,
                   int y,
                   float theValue)

setGfs

public void setGfs(int x,
                   int y,
                   float theValue)

setBfs

public void setBfs(int x,
                   int y,
                   float theValue)

setAfs

public void setAfs(int x,
                   int y,
                   float theValue)

getPixel

public void getPixel(int x,
                     int y,
                     byte[] thePixel)

To do:

in order to remove the dependency on byte[] data the methods below need to be moved to a more specific type of 'Bitmap'. 'ByteBitmap' for example.

setPixel

public void setPixel(int x,
                     int y,
                     byte[] thePixel)

setPixelComponent

public void setPixelComponent(int x,
                              int y,
                              int thePixelComponent,
                              byte thePixelComponentValue)

duplicate

public ByteBitmap duplicate()

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object