org.bukkit.map
Class MapPalette

java.lang.Object
  org.bukkit.map.MapPalette

public final class MapPalette
extends Object

Represents the palette that map items use.

Field Summary

static byte	BLUE
static byte	BROWN
static byte	DARK_BROWN
static byte	DARK_GRAY
static byte	DARK_GREEN
static byte	GRAY_1
static byte	GRAY_2
static byte	LIGHT_BROWN
static byte	LIGHT_GRAY
static byte	LIGHT_GREEN
static byte	PALE_BLUE
static byte	RED
static byte	TRANSPARENT The base color ranges.
static byte	WHITE

Method Summary

static Color	getColor(byte index) Get the value of the given color in the palette.
static byte[]	imageToBytes(Image image) Convert an Image to a byte[] using the palette.
static byte	matchColor(Color color) Get the index of the closest matching color in the palette to the given color.
static byte	matchColor(int r, int g, int b) Get the index of the closest matching color in the palette to the given color.
static BufferedImage	resizeImage(Image image) Resize an image to 128x128.

Methods inherited from class java.lang.Object

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

Field Detail

TRANSPARENT

public static final byte TRANSPARENT

The base color ranges. Each entry corresponds to four colors of varying shades with values entry to entry + 3.

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Constant Field Values

LIGHT_GREEN

public static final byte LIGHT_GREEN

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Constant Field Values

LIGHT_BROWN

public static final byte LIGHT_BROWN

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Constant Field Values

GRAY_1

public static final byte GRAY_1

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Constant Field Values

RED

public static final byte RED

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Constant Field Values

PALE_BLUE

public static final byte PALE_BLUE

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Constant Field Values

GRAY_2

public static final byte GRAY_2

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Constant Field Values

DARK_GREEN

public static final byte DARK_GREEN

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Constant Field Values

WHITE

public static final byte WHITE

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Constant Field Values

LIGHT_GRAY

public static final byte LIGHT_GRAY

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Constant Field Values

BROWN

public static final byte BROWN

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Constant Field Values

DARK_GRAY

public static final byte DARK_GRAY

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Constant Field Values

BLUE

public static final byte BLUE

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Constant Field Values

DARK_BROWN

public static final byte DARK_BROWN

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Constant Field Values

Method Detail

resizeImage

public static BufferedImage resizeImage(Image image)

Resize an image to 128x128.

Parameters:

image - The image to resize.

Returns:

The resized image.

imageToBytes

public static byte[] imageToBytes(Image image)

Convert an Image to a byte[] using the palette.

Parameters:

image - The image to convert.

Returns:

A byte[] containing the pixels of the image.

matchColor

public static byte matchColor(int r,
                              int g,
                              int b)

Get the index of the closest matching color in the palette to the given color.

Parameters:

r - The red component of the color.

b - The blue component of the color.

g - The green component of the color.

Returns:

The index in the palette.

matchColor

public static byte matchColor(Color color)

Get the index of the closest matching color in the palette to the given color.

Parameters:

color - The Color to match.

Returns:

The index in the palette.

getColor

public static Color getColor(byte index)

Get the value of the given color in the palette.

Parameters:

index - The index in the palette.

Returns:

The Color of the palette entry.