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

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

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