com.realtime.crossfire.jxclient.faces.RawScale8d Class Reference

Collaboration diagram for com.realtime.crossfire.jxclient.faces.RawScale8d:

Public Member Functions
int[]	getScaledData ()
	RawScale8d (final int @NotNull[] imageData, final int dataWidth, final int dataHeight)

Private Member Functions
int	getSourcePixel (final int x, final int y)
void	process (final int x, final int y)
void	setDestPixel (final int x, final int y, final int p)

Private Attributes
final int[]	dstImage
final int	height
final Map< Integer, Integer >	pixels = new HashMap<>()
final int[]	srcImage
final int	width

Detailed Description

Scales down a raw image to an eighth in both dimensions.

Author

Andreas Kirschbaum

Definition at line 34 of file RawScale8d.java.

Constructor & Destructor Documentation

RawScale8d()

com.realtime.crossfire.jxclient.faces.RawScale8d.RawScale8d	(	final int @NotNull[]	imageData,
		final int	dataWidth,
		final int	dataHeight
	)

Creates a new instance.

Parameters

imageData	the source image data to process
dataWidth	the width of the source image
dataHeight	the height of the source image

Definition at line 68 of file RawScale8d.java.

References com.realtime.crossfire.jxclient.faces.RawScale8d.dstImage, com.realtime.crossfire.jxclient.faces.RawScale8d.height, com.realtime.crossfire.jxclient.faces.RawScale8d.srcImage, and com.realtime.crossfire.jxclient.faces.RawScale8d.width.

Member Function Documentation

getScaledData()

int [] com.realtime.crossfire.jxclient.faces.RawScale8d.getScaledData

(

)

Returns the scale image data. Note this is the method that does the work, so it might take some time to process.

Returns

an array of pixels 64 times smaller than the input array containing the scaled down image

Definition at line 132 of file RawScale8d.java.

References com.realtime.crossfire.jxclient.faces.RawScale8d.dstImage, com.realtime.crossfire.jxclient.faces.RawScale8d.height, com.realtime.crossfire.jxclient.faces.RawScale8d.process(), and com.realtime.crossfire.jxclient.faces.RawScale8d.width.

Referenced by com.realtime.crossfire.jxclient.faces.ImageScale8d.getScaledImage().

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getSourcePixel()

int com.realtime.crossfire.jxclient.faces.RawScale8d.getSourcePixel ( final int  x, final int  y  )

private

Gets a pixel from the source image.

Parameters

x	the x location of the pixel to retrieve
y	the y location of the pixel to retrieve

Returns

the pixel value at the specified location

Definition at line 92 of file RawScale8d.java.

References com.realtime.crossfire.jxclient.faces.RawScale8d.srcImage, and com.realtime.crossfire.jxclient.faces.RawScale8d.width.

Referenced by com.realtime.crossfire.jxclient.faces.RawScale8d.process().

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process()

void com.realtime.crossfire.jxclient.faces.RawScale8d.process ( final int  x, final int  y  )

private

Processes a specific destination pixel.

Parameters

x	the x location in the source image of the pixel to process
y	the y location in the source image of the pixel to process

Definition at line 101 of file RawScale8d.java.

References com.realtime.crossfire.jxclient.faces.RawScale8d.getSourcePixel(), com.realtime.crossfire.jxclient.faces.RawScale8d.pixels, and com.realtime.crossfire.jxclient.faces.RawScale8d.setDestPixel().

Referenced by com.realtime.crossfire.jxclient.faces.RawScale8d.getScaledData().

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setDestPixel()

void com.realtime.crossfire.jxclient.faces.RawScale8d.setDestPixel ( final int  x, final int  y, final int  p  )

private

Sets a pixel in the destination image data.

Parameters

x	the x location of the pixel to set
y	the y location of the pixel to set
p	the value of the pixel to set

Definition at line 82 of file RawScale8d.java.

References com.realtime.crossfire.jxclient.faces.RawScale8d.dstImage, and com.realtime.crossfire.jxclient.faces.RawScale8d.width.

Referenced by com.realtime.crossfire.jxclient.faces.RawScale8d.process().

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Member Data Documentation

dstImage

final int [] com.realtime.crossfire.jxclient.faces.RawScale8d.dstImage

private

The destination image data.

Definition at line 44 of file RawScale8d.java.

Referenced by com.realtime.crossfire.jxclient.faces.RawScale8d.getScaledData(), com.realtime.crossfire.jxclient.faces.RawScale8d.RawScale8d(), and com.realtime.crossfire.jxclient.faces.RawScale8d.setDestPixel().

height

final int com.realtime.crossfire.jxclient.faces.RawScale8d.height

private

The height of the source image.

Definition at line 54 of file RawScale8d.java.

Referenced by com.realtime.crossfire.jxclient.faces.RawScale8d.getScaledData(), and com.realtime.crossfire.jxclient.faces.RawScale8d.RawScale8d().

pixels

final Map<Integer, Integer> com.realtime.crossfire.jxclient.faces.RawScale8d.pixels = new HashMap<>()

private

Maps pixel value to number of pixels.

Definition at line 60 of file RawScale8d.java.

Referenced by com.realtime.crossfire.jxclient.faces.RawScale8d.process().

srcImage

final int [] com.realtime.crossfire.jxclient.faces.RawScale8d.srcImage

private

The source image data.

Definition at line 39 of file RawScale8d.java.

Referenced by com.realtime.crossfire.jxclient.faces.RawScale8d.getSourcePixel(), and com.realtime.crossfire.jxclient.faces.RawScale8d.RawScale8d().

width

final int com.realtime.crossfire.jxclient.faces.RawScale8d.width

private

The width of the source image.

Definition at line 49 of file RawScale8d.java.

Referenced by com.realtime.crossfire.jxclient.faces.RawScale8d.getScaledData(), com.realtime.crossfire.jxclient.faces.RawScale8d.getSourcePixel(), com.realtime.crossfire.jxclient.faces.RawScale8d.RawScale8d(), and com.realtime.crossfire.jxclient.faces.RawScale8d.setDestPixel().

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The documentation for this class was generated from the following file:

• src/model/src/main/java/com/realtime/crossfire/jxclient/faces/RawScale8d.java