org.newdawn.slick.opengl
Interface LoadableImageData

All Superinterfaces:

ImageData

All Known Implementing Classes:

CompositeImageData, ImageIOImageData, PNGImageData, TGAImageData

public interface LoadableImageData
extends ImageData

An image data source that can load images from a stream

Author:

kevin

Method Summary

void	configureEdging(boolean edging) Configure the edging that can be used to make texture edges loop more cleanly
java.nio.ByteBuffer	loadImage(java.io.InputStream fis) Load a image from the specified stream
java.nio.ByteBuffer	loadImage(java.io.InputStream fis, boolean flipped, boolean forceAlpha, int[] transparent) Load a image from the specified stream
java.nio.ByteBuffer	loadImage(java.io.InputStream fis, boolean flipped, int[] transparent) Load a image from the specified stream

Methods inherited from interface org.newdawn.slick.opengl.ImageData

getDepth, getHeight, getImageBufferData, getTexHeight, getTexWidth, getWidth

Method Detail

configureEdging

void configureEdging(boolean edging)

Configure the edging that can be used to make texture edges loop more cleanly

Parameters:

edging - True if we should edge

loadImage

java.nio.ByteBuffer loadImage(java.io.InputStream fis)
                              throws java.io.IOException

Load a image from the specified stream

Parameters:

fis - The stream from which we'll load the TGA

Returns:

The byte buffer containing texture data

Throws:

java.io.IOException - Indicates a failure to read the TGA

loadImage

java.nio.ByteBuffer loadImage(java.io.InputStream fis,
                              boolean flipped,
                              int[] transparent)
                              throws java.io.IOException

Load a image from the specified stream

Parameters:

fis - The stream from which we'll load the TGA

flipped - True if we loading in flipped mode (used for cursors)

transparent - The colour to interpret as transparent or null if none

Returns:

The byte buffer containing texture data

Throws:

java.io.IOException - Indicates a failure to read the TGA

loadImage

java.nio.ByteBuffer loadImage(java.io.InputStream fis,
                              boolean flipped,
                              boolean forceAlpha,
                              int[] transparent)
                              throws java.io.IOException

Load a image from the specified stream

Parameters:

fis - The stream from which we'll load the TGA

flipped - True if we loading in flipped mode (used for cursors)

forceAlpha - Force the output to have an alpha channel

transparent - The colour to interpret as transparent or null if none

Returns:

The byte buffer containing texture data

Throws:

java.io.IOException - Indicates a failure to read the TGA