Catalano.Imaging

Class FastBitmap

java.lang.Object

Catalano.Imaging.FastBitmap

public class FastBitmap
extends java.lang.Object

Class to handle image.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FastBitmap.ColorSpace Color space.
static class	FastBitmap.CoordinateSystem Coodinate system.

Constructor Summary

Constructors

Constructor and Description
FastBitmap() Initialize a new instance of the FastBitmap class.
FastBitmap(java.awt.image.BufferedImage bufferedImage) Initialize a new instance of the FastBitmap class.
FastBitmap(FastBitmap fastBitmap) Initialize a new instance of the FastBitmap class.
FastBitmap(java.awt.Image image) Initialize a new instance of the FastBitmap class.
FastBitmap(javax.swing.ImageIcon ico) Initialize a new instance of the FastBitmap class.
FastBitmap(int[][] image) Initialize a new instance of the FastBitmap class.
FastBitmap(int[][][] image) Initialize a new instance of the FastBitmap class.
FastBitmap(int width, int height) Initialize a new instance of the FastBitmap class.
FastBitmap(int width, int height, FastBitmap.ColorSpace colorSpace) Initialize a new instance of the FastBitmap class.
FastBitmap(java.lang.String pathname) Initialize a new instance of the FastBitmap class.

Method Summary

Modifier and Type	Method and Description
int	clampValues(int value) Clamp values.
int	clampValues(int value, int min, int max) Clamp values.
void	Clear() Clear all the image.
void	createGraphics() Create graphics.
int	getAlpha(int offset) Get alpha channel's value.
int	getAlpha(int x, int y) Get Alpha.
int[]	getARGB(int x, int y) Return ARGB color.
int[]	getARGB(IntPoint point) Return ARGB color.
int	getBlue(int offset) Get blue channel's value.
int	getBlue(int x, int y) Get Green.
int	getBlue(IntPoint point) Get Blue.
FastBitmap.ColorSpace	getColorSpace() Get Space color.
FastBitmap.CoordinateSystem	getCoordinateSystem() Get the actually coordinate system.
java.awt.Graphics	getGraphics() Allow use Java`s Graphics.
int	getGray(int offset) Get gray channel's value.
int	getGray(int x, int y) Get Gray.
int	getGray(IntPoint point) Get Gray.
byte[]	getGrayData() Retrieve the raw gray data from the Fast bitmap.
int	getGreen(int offset) Get green channel's value.
int	getGreen(int x, int y) Get Green.
int	getGreen(IntPoint point) Get Green.
int	getHeight() Get height.
int	getPackedRGB(int offset) Get RGB color as an int representation.
int	getPackedRGB(int x, int y) Get RGB color as an int representation.
int	getPackedRGB(IntPoint point) Get RGB color as an int representation.
int	getRed(int offset) Get red channel's value.
int	getRed(int x, int y) Get Red.
int	getRed(IntPoint point) Get Red.
int[]	getRGB(int offset) Return RGB color.
int[]	getRGB(int x, int y) Return RGB color.
int[]	getRGB(IntPoint point) Return RGB color.
int[]	getRGBData() Retrieve the raw rgb or argb data from the Fast bitmap.
int	getSize() Get the size of the image in pixels.
int	getWidth() Get width.
boolean	isARGB() Verify ARGB space color.
boolean	isGrayscale() Verify Grayscale space color.
boolean	isRGB() Verify RGB space color.
void	matrixToImage(double[][] image) Convert Array to FastBitmap.
void	matrixToImage(double[][][] image) Convert Array to FastBitmap.
void	matrixToImage(float[][] image) Convert Array to FastBitmap.
void	matrixToImage(float[][][] image) Convert Array to FastBitmap.
void	matrixToImage(int[][] image) Convert Array to FastBitmap.
void	matrixToImage(int[][][] image) Convert Array to FastBitmap.
void	saveAsBMP(java.lang.String pathname) Save FastBitmap as Bitmap.
void	saveAsGIF(java.lang.String pathname) Save FastBitmap as GIF.
void	saveAsJPG(java.lang.String pathname) Save FastBitmap as JPG.
void	saveAsJPG(java.lang.String pathname, float quality) Save FastBitmap as JPG.
void	saveAsJPG(java.lang.String pathname, float quality, int xDpi, int yDpi) Save FastBitmap as JPG.
void	saveAsPNG(java.lang.String pathname) Save FastBitmap as PNG.
void	setAlpha(int offset, int value) Set alpha channel's value.
void	setAlpha(int x, int y, int value) Set Alpha.
void	setARGB(int offset, int[] argb) Set ARGB values.
void	setARGB(int x, int y, int[] rgb) Set ARGB.
void	setARGB(int offset, int alpha, int red, int green, int blue) Set ARGB values.
void	setARGB(int x, int y, int alpha, int red, int green, int blue) Set ARGB.
void	setARGB(IntPoint point, int[] rgb) Set ARGB.
void	setARGB(IntPoint point, int alpha, int red, int green, int blue) Set ARGB.
void	setBlue(int offset, int value) Set blue channel's value.
void	setBlue(int x, int y, int value) Set Blue.
void	setBlue(IntPoint point, int value) Set Blue.
void	setCoordinateSystem(FastBitmap.CoordinateSystem coSystem) Set coordinate system.
void	setGray(int offset, int value) Set gray channel's value.
void	setGray(int x, int y, int value) Set Gray.
void	setGray(IntPoint point, int value) Set Gray.
void	setGrayData(byte[] data) Set the raw gray data in the Fast Bitmap.
void	setGreen(int offset, int value) Set green channel's value.
void	setGreen(int x, int y, int value) Set Green.
void	setGreen(IntPoint point, int value) Set Green.
void	setImage(java.awt.image.BufferedImage bufferedImage) Set image to FastBitmap.
void	setImage(FastBitmap fastBitmap) Set Image to Fast Bitmap.
void	setRed(int offset, int value) Set red channel's value.
void	setRed(int x, int y, int value) Set Red.
void	setRed(IntPoint point, int value) Set Red.
void	setRGB(int offset, Color color) Set RGB values.
void	setRGB(int offset, int color) Set RGB.
void	setRGB(int offset, int[] rgb) Set RGB values.
void	setRGB(int x, int y, Color color) Set RGB.
void	setRGB(int x, int y, int color) Set RGB.
void	setRGB(int x, int y, int[] rgb) Set RGB.
void	setRGB(int offset, int red, int green, int blue) Set RGB values.
void	setRGB(int x, int y, int red, int green, int blue) Set RGB.
void	setRGB(IntPoint point, Color color) Set RGB.
void	setRGB(IntPoint point, int color) Set RGB.
void	setRGB(IntPoint point, int[] rgb) Set RGB.
void	setRGB(IntPoint point, int red, int green, int blue) Set RGB.
void	setRGBData(int[] data) Set the raw rgb or argb data in the Fast Bitmap.
void	toARGB() Convert any others space colors to RGB.
double[]	toArrayGrayAsDouble() Convert the image to array of double representation.
float[]	toArrayGrayAsFloat() Convert the image to array of double representation.
int[]	toArrayGrayAsInt() Convert the image to array of double representation.
java.awt.image.BufferedImage	toBufferedImage() Convert FastBitmap to BufferedImage.
void	toGrayscale() Convert any others space color to Grayscale.
javax.swing.ImageIcon	toIcon() Convert FastBitmap to Icon.
java.awt.Image	toImage() Convert FastBitmap to Image.
double[][]	toMatrixGrayAsDouble() Convert the image to matrix of double representation.
float[][]	toMatrixGrayAsFloat() Convert the image to matrix of float representation.
int[][]	toMatrixGrayAsInt() Convert the image to matrix of integer representation.
double[][][]	toMatrixRGBAsDouble() Convert the image to matrix of integer representation.
float[][][]	toMatrixRGBAsFloat() Convert the image to matrix of integer representation.
int[][][]	toMatrixRGBAsInt() Convert the image to matrix of integer representation.
void	toRGB() Convert any others space colors to RGB.

Methods inherited from class java.lang.Object

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

Constructor Detail

FastBitmap

public FastBitmap()

Initialize a new instance of the FastBitmap class.

FastBitmap

public FastBitmap(FastBitmap fastBitmap)

Initialize a new instance of the FastBitmap class.

Parameters:

fastBitmap - FastBitmap

FastBitmap

public FastBitmap(java.awt.image.BufferedImage bufferedImage)

Initialize a new instance of the FastBitmap class.

Parameters:

bufferedImage - Buffered image.

FastBitmap

public FastBitmap(java.awt.Image image)

Initialize a new instance of the FastBitmap class.

Parameters:

image - Image.

FastBitmap

public FastBitmap(javax.swing.ImageIcon ico)

Initialize a new instance of the FastBitmap class.

Parameters:

ico - Ico.

FastBitmap

public FastBitmap(java.lang.String pathname)

Initialize a new instance of the FastBitmap class.

Parameters:

pathname - The path that indicate a image.

FastBitmap

public FastBitmap(int width,
                  int height)

Initialize a new instance of the FastBitmap class.

Parameters:

width - Width.

height - Height.

FastBitmap

public FastBitmap(int width,
                  int height,
                  FastBitmap.ColorSpace colorSpace)

Initialize a new instance of the FastBitmap class.

Parameters:

width - Width.

height - Height.

colorSpace - Space color.

FastBitmap

public FastBitmap(int[][] image)

Initialize a new instance of the FastBitmap class.

Parameters:

image - Array.

FastBitmap

public FastBitmap(int[][][] image)

Initialize a new instance of the FastBitmap class.

Parameters:

image - Array.

Method Detail

getColorSpace

public FastBitmap.ColorSpace getColorSpace()

Get Space color.

Returns:

Space color.

getGrayData

public byte[] getGrayData()

Retrieve the raw gray data from the Fast bitmap.

Returns:

The data with the pixels values.

setGrayData

public void setGrayData(byte[] data)

Set the raw gray data in the Fast Bitmap.

Parameters:

data - Data.

getRGBData

public int[] getRGBData()

Retrieve the raw rgb or argb data from the Fast bitmap.

Returns:

The data with pixels values.

getSize

public int getSize()

Get the size of the image in pixels.

Returns:

Number of pixels.

setRGBData

public void setRGBData(int[] data)

Set the raw rgb or argb data in the Fast Bitmap.

Parameters:

data -

setImage

public void setImage(java.awt.image.BufferedImage bufferedImage)

Set image to FastBitmap.

Parameters:

bufferedImage - BufferedImage.

setImage

public void setImage(FastBitmap fastBitmap)

Set Image to Fast Bitmap.

Parameters:

fastBitmap - FastBitmap.

getCoordinateSystem

public FastBitmap.CoordinateSystem getCoordinateSystem()

Get the actually coordinate system.

Returns:

Coordinate system.

setCoordinateSystem

public void setCoordinateSystem(FastBitmap.CoordinateSystem coSystem)

Set coordinate system.

Parameters:

coSystem - Coordinate system.

toBufferedImage

public java.awt.image.BufferedImage toBufferedImage()

Convert FastBitmap to BufferedImage.

Returns:

Buffered Image.

toImage

public java.awt.Image toImage()

Convert FastBitmap to Image.

Returns:

Image.

toIcon

public javax.swing.ImageIcon toIcon()

Convert FastBitmap to Icon.

Returns:

Icon.

toGrayscale

public void toGrayscale()

Convert any others space color to Grayscale.

toARGB

public void toARGB()

Convert any others space colors to RGB.

toRGB

public void toRGB()

Convert any others space colors to RGB.

toArrayGrayAsDouble

public double[] toArrayGrayAsDouble()

Convert the image to array of double representation.

Returns:

Array of the image.

toArrayGrayAsInt

public int[] toArrayGrayAsInt()

Convert the image to array of double representation.

Returns:

Array of the image.

toArrayGrayAsFloat

public float[] toArrayGrayAsFloat()

Convert the image to array of double representation.

Returns:

Array of the image.

toMatrixGrayAsInt

public int[][] toMatrixGrayAsInt()

Convert the image to matrix of integer representation.

Returns:

Matrix of the image.

toMatrixGrayAsDouble

public double[][] toMatrixGrayAsDouble()

Convert the image to matrix of double representation.

Returns:

Matrix of the image.

toMatrixGrayAsFloat

public float[][] toMatrixGrayAsFloat()

Convert the image to matrix of float representation.

Returns:

Matrix of the image.

toMatrixRGBAsInt

public int[][][] toMatrixRGBAsInt()

Convert the image to matrix of integer representation.

Returns:

Matrix of the image.

toMatrixRGBAsDouble

public double[][][] toMatrixRGBAsDouble()

Convert the image to matrix of integer representation.

Returns:

Matrix of the image.

toMatrixRGBAsFloat

public float[][][] toMatrixRGBAsFloat()

Convert the image to matrix of integer representation.

Returns:

Matrix of the image.

matrixToImage

public void matrixToImage(int[][] image)

Convert Array to FastBitmap.

Parameters:

image - Array.

matrixToImage

public void matrixToImage(float[][] image)

Convert Array to FastBitmap.

Parameters:

image - Array.

matrixToImage

public void matrixToImage(double[][] image)

Convert Array to FastBitmap.

Parameters:

image - Array.

matrixToImage

public void matrixToImage(int[][][] image)

Convert Array to FastBitmap.

Parameters:

image - Array.

matrixToImage

public void matrixToImage(float[][][] image)

Convert Array to FastBitmap.

Parameters:

image - Array.

matrixToImage

public void matrixToImage(double[][][] image)

Convert Array to FastBitmap.

Parameters:

image - Array.

Clear

public void Clear()

Clear all the image. Set all pixels with value 0.

getGraphics

public java.awt.Graphics getGraphics()

Allow use Java`s Graphics.

Returns:

Graphics.

createGraphics

public void createGraphics()

Create graphics.

isGrayscale

public boolean isGrayscale()

Verify Grayscale space color.

Returns:

True if is Grayscale, otherwise false.

isRGB

public boolean isRGB()

Verify RGB space color.

Returns:

True if is RGB, otherwise false.

isARGB

public boolean isARGB()

Verify ARGB space color.

Returns:

True if is ARGB, otherwise false.

getWidth

public int getWidth()

Get width.

Returns:

Width.

getHeight

public int getHeight()

Get height.

Returns:

Height.

getRGB

public int[] getRGB(int offset)

Return RGB color.

Parameters:

offset - Offset.

Returns:

RGB.

getRGB

public int[] getRGB(int x,
                    int y)

Return RGB color.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

Returns:

RGB.

getRGB

public int[] getRGB(IntPoint point)

Return RGB color.

Parameters:

point - Point.

Returns:

RGB.

getPackedRGB

public int getPackedRGB(int offset)

Get RGB color as an int representation.

Parameters:

offset - Offset.

Returns:

RGB.

getPackedRGB

public int getPackedRGB(int x,
                        int y)

Get RGB color as an int representation.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

Returns:

RGB.

getPackedRGB

public int getPackedRGB(IntPoint point)

Get RGB color as an int representation.

Parameters:

point - Coordinate.

Returns:

RGB.

getARGB

public int[] getARGB(int x,
                     int y)

Return ARGB color.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

Returns:

ARGB.

getARGB

public int[] getARGB(IntPoint point)

Return ARGB color.

Parameters:

point - Point.

Returns:

ARGB.

setRGB

public void setRGB(int x,
                   int y,
                   Color color)

Set RGB.

Parameters:

x - X axis coordinates.

y - Y axis coordinates.

color - RGB color.

setRGB

public void setRGB(int x,
                   int y,
                   int red,
                   int green,
                   int blue)

Set RGB.

Parameters:

x - X axis coordinates.

y - Y axis coordinates.

red - Red channel's value.

green - Green channel's value.

blue - Blue channel's value.

setRGB

public void setRGB(IntPoint point,
                   Color color)

Set RGB.

Parameters:

point - IntPoint.

color - RGB color.

setRGB

public void setRGB(IntPoint point,
                   int red,
                   int green,
                   int blue)

Set RGB.

Parameters:

point - IntPoint.

red - Red channel's value.

green - Green channel's value.

blue - Blue channel's value.

setRGB

public void setRGB(int x,
                   int y,
                   int[] rgb)

Set RGB.

Parameters:

x - X axis coordinates.

y - Y axis coordinates.

rgb - RGB color.

setRGB

public void setRGB(int offset,
                   int red,
                   int green,
                   int blue)

Set RGB values.

Parameters:

offset - Offset.

red - Red channel's value.

green - Green channel's value.

blue - Blue channel's value.

setRGB

public void setRGB(int offset,
                   int[] rgb)

Set RGB values.

Parameters:

offset - Offset.

rgb - RGB array.

setRGB

public void setRGB(int offset,
                   Color color)

Set RGB values.

Parameters:

offset - Offset.

color - Color.

setRGB

public void setRGB(IntPoint point,
                   int[] rgb)

Set RGB.

Parameters:

point - IntPoint.

rgb - RGB color.

setRGB

public void setRGB(int offset,
                   int color)

Set RGB.

Parameters:

offset - Offset.

color - RGB as int representation.

setRGB

public void setRGB(int x,
                   int y,
                   int color)

Set RGB.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

color - RGB as int representation.

setRGB

public void setRGB(IntPoint point,
                   int color)

Set RGB.

Parameters:

point - Point.

color - RGB as int representation.

setARGB

public void setARGB(int x,
                    int y,
                    int alpha,
                    int red,
                    int green,
                    int blue)

Set ARGB.

Parameters:

x - X axis coordinates.

y - Y axis coordinates.

alpha - Alpha channel's value.

red - Red channel's value.

green - Green channel's value.

blue - Blue channel's value.

setARGB

public void setARGB(IntPoint point,
                    int alpha,
                    int red,
                    int green,
                    int blue)

Set ARGB.

Parameters:

point - IntPoint.

alpha - Alpha channel's value.

red - Red channel's value.

green - Green channel's value.

blue - Blue channel's value.

setARGB

public void setARGB(int x,
                    int y,
                    int[] rgb)

Set ARGB.

Parameters:

x - X axis coordinates.

y - Y axis coordinates.

rgb - ARGB color.

setARGB

public void setARGB(IntPoint point,
                    int[] rgb)

Set ARGB.

Parameters:

point - IntPoint.

rgb - ARGB color.

setARGB

public void setARGB(int offset,
                    int alpha,
                    int red,
                    int green,
                    int blue)

Set ARGB values.

Parameters:

offset - Offset.

alpha - Alpha channel's value.

red - Red channel's value.

green - Green channel's value.

blue - Blue channel's value.

setARGB

public void setARGB(int offset,
                    int[] argb)

Set ARGB values.

Parameters:

offset - Offset.

argb - ARGB array.

getGray

public int getGray(int x,
                   int y)

Get Gray.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

Returns:

Gray channel's value.

getGray

public int getGray(IntPoint point)

Get Gray.

Parameters:

point - Point contains X and Y coordinates.

Returns:

Gray channel's value.

getGray

public int getGray(int offset)

Get gray channel's value.

Parameters:

offset - Offset.

setGray

public void setGray(int offset,
                    int value)

Set gray channel's value.

Parameters:

offset - Offset.

value - Gray channel's value.

setGray

public void setGray(int x,
                    int y,
                    int value)

Set Gray.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

value - Gray channel's value.

setGray

public void setGray(IntPoint point,
                    int value)

Set Gray.

Parameters:

point - IntPoint.

value - Gray channel's value.

getAlpha

public int getAlpha(int x,
                    int y)

Get Alpha.

Parameters:

x - X Axis coordinate.

y - Y Axis coordinate.

Returns:

Alpha value.

getAlpha

public int getAlpha(int offset)

Get alpha channel's value.

Parameters:

offset - Offset.

setAlpha

public void setAlpha(int offset,
                     int value)

Set alpha channel's value.

Parameters:

offset - Offset.

value - Alpha channel's value.

setAlpha

public void setAlpha(int x,
                     int y,
                     int value)

Set Alpha.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

value - Alpha channel's value.

getRed

public int getRed(int x,
                  int y)

Get Red.

Parameters:

x - X axis component.

y - Y axis component.

Returns:

Red channel's value.

getRed

public int getRed(IntPoint point)

Get Red.

Parameters:

point - IntPoint.

Returns:

Red channel's value.

getRed

public int getRed(int offset)

Get red channel's value.

Parameters:

offset - Offset.

setRed

public void setRed(int offset,
                   int value)

Set red channel's value.

Parameters:

offset - Offset.

value - Red channel's value.

setRed

public void setRed(int x,
                   int y,
                   int value)

Set Red.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

value - Red channel's value.

setRed

public void setRed(IntPoint point,
                   int value)

Set Red.

Parameters:

point - IntPoint.

value - Red channel's value.

getGreen

public int getGreen(int x,
                    int y)

Get Green.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

Returns:

Green channel's value.

getGreen

public int getGreen(IntPoint point)

Get Green.

Parameters:

point - IntPoint.

Returns:

Green channel's value.

getGreen

public int getGreen(int offset)

Get green channel's value.

Parameters:

offset - Offset.

setGreen

public void setGreen(int offset,
                     int value)

Set green channel's value.

Parameters:

offset - Offset.

value - Green channel's value.

setGreen

public void setGreen(int x,
                     int y,
                     int value)

Set Green.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

value - Green channel's value.

setGreen

public void setGreen(IntPoint point,
                     int value)

Set Green.

Parameters:

point - IntPoint.

value - Green channel's value.

getBlue

public int getBlue(int x,
                   int y)

Get Green.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

Returns:

Blue channel's value.

getBlue

public int getBlue(IntPoint point)

Get Blue.

Parameters:

point - IntPoint.

Returns:

Blue channel's value.

getBlue

public int getBlue(int offset)

Get blue channel's value.

Parameters:

offset - Offset.

setBlue

public void setBlue(int offset,
                    int value)

Set blue channel's value.

Parameters:

offset - Offset.

value - Blue channel's value.

setBlue

public void setBlue(int x,
                    int y,
                    int value)

Set Blue.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

value - Blue channel's value.

setBlue

public void setBlue(IntPoint point,
                    int value)

Set Blue.

Parameters:

point - IntPoint.

value - Blue channel's value.

clampValues

public int clampValues(int value)

Clamp values. [0,255]

Parameters:

value - Value.

Returns:

Clamped value.

clampValues

public int clampValues(int value,
                       int min,
                       int max)

Clamp values.

Parameters:

value - Value.

min - Minimum value.

max - Maximum value.

Returns:

Clamped values.

saveAsBMP

public void saveAsBMP(java.lang.String pathname)

Save FastBitmap as Bitmap.

Parameters:

pathname - Path name.

saveAsPNG

public void saveAsPNG(java.lang.String pathname)

Save FastBitmap as PNG.

Parameters:

pathname - Path name.

saveAsGIF

public void saveAsGIF(java.lang.String pathname)

Save FastBitmap as GIF.

Parameters:

pathname - Path name.

saveAsJPG

public void saveAsJPG(java.lang.String pathname,
                      float quality)

Save FastBitmap as JPG.

Parameters:

pathname - Path name.

quality - Quality.

saveAsJPG

public void saveAsJPG(java.lang.String pathname,
                      float quality,
                      int xDpi,
                      int yDpi)

Save FastBitmap as JPG.

Parameters:

pathname - Path name.

quality - Quality.

xDpi - X resolution DPI.

yDpi - Y resolution DPI.

saveAsJPG

public void saveAsJPG(java.lang.String pathname)

Save FastBitmap as JPG.

Parameters:

pathname - Path name.