org.j3d.aviatrix3d
Interface TextureSource

All Known Subinterfaces:

MultipassTextureSource, OffscreenTextureSource, PBufferTextureSource

All Known Implementing Classes:

ByteBufferTextureComponent2D, ByteBufferTextureComponent3D, ByteTextureComponent1D, ByteTextureComponent2D, ByteTextureComponent3D, ImageTextureComponent2D, ImageTextureComponent3D, MultipassTextureComponent, TextureComponent, TextureComponent1D, TextureComponent2D, TextureComponent3D

public interface TextureSource

Marker interface representing a class that provides source data for a Texture object.

The source can come from many different places, such as external data images, streams etc), or dynamically generated (multipass rendering). All texture objects require a source of data, and a single source can be added to multiple texture objects.

It is not intended that this interface be used directly as there is not much directly usable information. Derived versions of this interface will provide more interesting and source-specific behaviour.

Version:

$Revision: 1.3 $

Author:

Justin Couch

Field Summary

static int	FORMAT_BGR Specifies the source is in Windows BGR format
static int	FORMAT_BGRA Specifies the source is in Windows BGRA format
static int	FORMAT_INTENSITY_ALPHA Specifies the source is in 2-component Intensity-Alpha format
static int	FORMAT_LUMINANCE_ALPHA Specifies the source is in 2-component Luminance--Alpha format
static int	FORMAT_RGB Specifies the source is in RGB format
static int	FORMAT_RGBA Specifies the source is in RGBA format
static int	FORMAT_SINGLE_COMPONENT Specifies the source is in 1-component Intensity or Alpha format

Method Summary

int	getFormat(int level) Get the format of this image at the given mipmap level.
int	getNumLevels() Get the number of levels for the mipmapping in this source.
int	getWidth() Get the width of this image.

Field Detail

FORMAT_RGB

static final int FORMAT_RGB

Specifies the source is in RGB format

See Also:

Constant Field Values

FORMAT_RGBA

static final int FORMAT_RGBA

Specifies the source is in RGBA format

See Also:

Constant Field Values

FORMAT_BGR

static final int FORMAT_BGR

Specifies the source is in Windows BGR format

See Also:

Constant Field Values

FORMAT_BGRA

static final int FORMAT_BGRA

Specifies the source is in Windows BGRA format

See Also:

Constant Field Values

FORMAT_INTENSITY_ALPHA

static final int FORMAT_INTENSITY_ALPHA

Specifies the source is in 2-component Intensity-Alpha format

See Also:

Constant Field Values

FORMAT_LUMINANCE_ALPHA

static final int FORMAT_LUMINANCE_ALPHA

Specifies the source is in 2-component Luminance--Alpha format

See Also:

Constant Field Values

FORMAT_SINGLE_COMPONENT

static final int FORMAT_SINGLE_COMPONENT

Specifies the source is in 1-component Intensity or Alpha format

See Also:

Constant Field Values

Method Detail

getWidth

int getWidth()

Get the width of this image.

Returns:

the width.

getNumLevels

int getNumLevels()

Get the number of levels for the mipmapping in this source.

Returns:

The number of levels.

getFormat

int getFormat(int level)

Get the format of this image at the given mipmap level.

Parameters:

level - The mipmap level to get the format for

Returns:

the format.