org.bukkit.map
Interface MapCanvas

public interface MapCanvas

Represents a canvas for drawing to a map. Each canvas is associated with a specific MapRenderer and represents that renderer's layer on the map.

Method Summary

void	drawImage(int x, int y, Image image) Draw an image to the map.
void	drawText(int x, int y, MapFont font, String text) Render text to the map using fancy formatting.
byte	getBasePixel(int x, int y) Get a pixel from the layers below this canvas.
MapCursorCollection	getCursors() Get the cursor collection associated with this canvas.
MapView	getMapView() Get the map this canvas is attached to.
byte	getPixel(int x, int y) Get a pixel from the canvas.
void	setCursors(MapCursorCollection cursors) Set the cursor collection associated with this canvas.
void	setPixel(int x, int y, byte color) Draw a pixel to the canvas.

Method Detail

getMapView

MapView getMapView()

Get the map this canvas is attached to.

Returns:

The MapView this canvas is attached to.

getCursors

MapCursorCollection getCursors()

Get the cursor collection associated with this canvas.

Returns:

The MapCursorCollection associated with this canvas.

setCursors

void setCursors(MapCursorCollection cursors)

Set the cursor collection associated with this canvas. This does not usually need to be called since a MapCursorCollection is already provided.

Parameters:

cursors - The MapCursorCollection to associate with this canvas.

setPixel

void setPixel(int x,
              int y,
              byte color)

Draw a pixel to the canvas.

Parameters:

x - The x coordinate, from 0 to 127.

y - The y coordinate, from 0 to 127.

color - The color. See MapPalette.

getPixel

byte getPixel(int x,
              int y)

Get a pixel from the canvas.

Parameters:

x - The x coordinate, from 0 to 127.

y - The y coordinate, from 0 to 127.

Returns:

The color. See MapPalette.

getBasePixel

byte getBasePixel(int x,
                  int y)

Get a pixel from the layers below this canvas.

Parameters:

x - The x coordinate, from 0 to 127.

y - The y coordinate, from 0 to 127.

Returns:

The color. See MapPalette.

drawImage

void drawImage(int x,
               int y,
               Image image)

Draw an image to the map. The image will be clipped if necessary.

Parameters:

x - The x coordinate of the image.

y - The y coordinate of the image.

image - The Image to draw.

drawText

void drawText(int x,
              int y,
              MapFont font,
              String text)

Render text to the map using fancy formatting. Newline (\n) characters will move down one line and return to the original column, and the text color can be changed using sequences such as "§12;", replacing 12 with the palette index of the color (see MapPalette).

Parameters:

x - The column to start rendering on.

y - The row to start rendering on.

font - The font to use.

text - The formatted text to render.