Class image2DInt

java.lang.Object
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  +--image
        |
        +--image2DInt

public class image2DInt

extends image

Image representation consisting of a 2d int array (where (0,0) is the top-left corner of the image and (1,0) is the adjacent pixel to the right of (0,0) and (0,1) is the adjacent pixel to the bottom of (0,0).

Fields inherited from class image

height, width

Constructor Summary

image2DInt()
No argument constructor, sets all variables to 0.

image2DInt(image oldImage)
Constructor that makes an image2DInt image representation by either making an identical copy of an existing image2DInt or by converting a different image representation.

image2DInt(int width, int height, int[] values)
Constructor that takes a 1d int array and generates an image2DInt from it.

image2DInt(int width, int height, int[][] values)
Constructor that takes all the individual data structures and combines them to form an image representation.

Method Summary

int[]	getValues() Returns an integer array of grey level values by converting the internal 2d array.
int[][]	getValues2D() Returns the pixel values in 2d int array form by simply returning values (the internal 2d array).

Methods inherited from class image

getHeight, getWidth

Methods inherited from class java.lang.Object

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

Constructor Detail

image2DInt

public image2DInt()

No argument constructor, sets all variables to 0.

image2DInt

public image2DInt(int width,
                  int height,
                  int[][] values)

Constructor that takes all the individual data structures and combines them to form an image representation.

Parameters:

width - of the image

height - of the image

image2DInt

public image2DInt(int width,
                  int height,
                  int[] values)

Constructor that takes a 1d int array and generates an image2DInt from it.

Parameters:

width - of the image

height - of the image

image2DInt

public image2DInt(image oldImage)

Constructor that makes an image2DInt image representation by either making an identical copy of an existing image2DInt or by converting a different image representation.

Parameters:

oldImage - the existing image

Method Detail

getValues

public int[] getValues()

Returns an integer array of grey level values by converting the internal 2d array.

Returns:

the integer array of grey level values

Overrides:

getValues in class image

getValues2D

public int[][] getValues2D()

Returns the pixel values in 2d int array form by simply returning values (the internal 2d array).