Package net.paulhertz.pixelaudio

Class DiagonalZigzagGen

java.lang.Object

net.paulhertz.pixelaudio.PixelMapGen

net.paulhertz.pixelaudio.DiagonalZigzagGen

public class DiagonalZigzagGen
extends PixelMapGen

Field Summary

Fields

Modifier and Type	Field	Description
static final String	description

Fields inherited from class net.paulhertz.pixelaudio.PixelMapGen

coords, h, pixelMap, sampleMap, size, transformType, w

Constructor Summary

Constructors

Constructor	Description
DiagonalZigzagGen(int width, int height)
DiagonalZigzagGen(int width, int height, AffineTransformType type)

Method Summary

Modifier and Type	Method	Description
String	describe()
int[]	generate()	Initialize this.coords, this.pixelMap, this.sampleMap.
boolean	validate(int width, int height)	Always returns true for width and height greater than 1.

Methods inherited from class net.paulhertz.pixelaudio.PixelMapGen

findNearestPowerOfTwoLessThan, findPowerOfTwo, getCoordinates, getCoordinatesCopy, getHeight, getInversMapFromPixelArray, getPixelMap, getPixelMapCopy, getPixelMapFromCoordinatess, getSampleMap, getSampleMapCopy, getSize, getTransformType, getWidth, isPowerOfTwo, loadIndexMaps, setMapsFromCoords, setTransformType, transformCoords

Methods inherited from class java.lang.Object

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

Field Details

description

public static final String description

See Also:

• Constant Field Values

Constructor Details

DiagonalZigzagGen

public DiagonalZigzagGen(int width,
 int height,
 AffineTransformType type)

DiagonalZigzagGen

public DiagonalZigzagGen(int width,
 int height)

Method Details

describe

public String describe()

Specified by:

describe in class PixelMapGen

Returns:

A String describing the mapping generated by your class and any initialization requirements.

validate

public boolean validate(int width,
 int height)

Always returns true for width and height greater than 1.

Specified by:

validate in class PixelMapGen

Returns:

true if the width and height parameters are valid for creating a mapping with this generator, otherwise, false.

generate

public int[] generate()

Initialize this.coords, this.pixelMap, this.sampleMap.

Specified by:

generate in class PixelMapGen

Returns:

this.pixelMap, the value for PixelAudioMapper.signalToImageLUT.