com.threerings.media.tile
Class TileMultiFrameImage

java.lang.Object
  com.threerings.media.tile.TileMultiFrameImage

All Implemented Interfaces:

MultiFrameImage

Direct Known Subclasses:

TileSubsetMultiFrameImage

public class TileMultiFrameImage
extends Object
implements MultiFrameImage

A MultiFrameImage implementation that obtains its image frames from a tileset.

Field Summary

protected TileSet	_source
protected int	_tileCount The number of tiles in the source image.

Constructor Summary

TileMultiFrameImage(TileSet source)
Creates a tile MFI which will obtain its image frames from the specified source tileset.

TileMultiFrameImage(TileSet source, Colorization[] zations)
Creates a recoolored tile MFI which will obtain its image frames from the specified source tileset.

Method Summary

int	getFrameCount() Returns the number of frames in this multi-frame image.
int	getHeight(int index) Returns the height of the specified frame image.
int	getWidth(int index) Returns the width of the specified frame image.
boolean	hitTest(int index, int x, int y) Returns true if the specified frame contains a non-transparent pixel at the specified coordinates.
void	paintFrame(Graphics2D g, int index, int x, int y) Renders the specified frame into the specified graphics object at the specified coordinates.

Methods inherited from class java.lang.Object

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

Field Detail

_source

protected TileSet _source

_tileCount

protected int _tileCount

The number of tiles in the source image.

Constructor Detail

TileMultiFrameImage

public TileMultiFrameImage(TileSet source)

Creates a tile MFI which will obtain its image frames from the specified source tileset.

TileMultiFrameImage

public TileMultiFrameImage(TileSet source,
                           Colorization[] zations)

Creates a recoolored tile MFI which will obtain its image frames from the specified source tileset.

Method Detail

getFrameCount

public int getFrameCount()

Description copied from interface: MultiFrameImage

Returns the number of frames in this multi-frame image.

Specified by:

getFrameCount in interface MultiFrameImage

getWidth

public int getWidth(int index)

Description copied from interface: MultiFrameImage

Returns the width of the specified frame image.

Specified by:

getWidth in interface MultiFrameImage

getHeight

public int getHeight(int index)

Description copied from interface: MultiFrameImage

Returns the height of the specified frame image.

Specified by:

getHeight in interface MultiFrameImage

paintFrame

public void paintFrame(Graphics2D g,
                       int index,
                       int x,
                       int y)

Description copied from interface: MultiFrameImage

Renders the specified frame into the specified graphics object at the specified coordinates.

Specified by:

paintFrame in interface MultiFrameImage

hitTest

public boolean hitTest(int index,
                       int x,
                       int y)

Description copied from interface: MultiFrameImage

Returns true if the specified frame contains a non-transparent pixel at the specified coordinates.

Specified by:

hitTest in interface MultiFrameImage