org.j3d.aviatrix3d
Interface OffscreenTextureSource

All Superinterfaces:

TextureSource

All Known Subinterfaces:

MultipassTextureSource, PBufferTextureSource

All Known Implementing Classes:

MultipassTextureComponent

Deprecated. Use OffscreenTexture2D or MRTOffscreenTexture2D

public interface OffscreenTextureSource
extends TextureSource

Marker describing a texture source that gets it's source data from an offscreen, direct rendering path.

Examples of this type of texture are either multipass and pBuffer textures.

An offscreen texture source does not directly define how the geometry is presented to the the texture source. See the derived interfaces for methods that allow setting of the geometry to be rendered.

Version:

$Revision: 1.9 $

Author:

Justin Couch

Field Summary

Fields inherited from interface org.j3d.aviatrix3d.TextureSource

FORMAT_BGR, FORMAT_BGRA, FORMAT_INTENSITY_ALPHA, FORMAT_LUMINANCE_ALPHA, FORMAT_RGB, FORMAT_RGBA, FORMAT_SINGLE_COMPONENT

Method Summary

void	getClearColor(float[] col) Deprecated. Set the background colour that this surface should be cleared to before the drawing step.
int	getHeight() Deprecated. Get the height of the texture in pixels.
boolean	isRepaintRequired() Deprecated. Get the current state of the repainting enabled flag.

Methods inherited from interface org.j3d.aviatrix3d.TextureSource

getFormat, getNumLevels, getWidth

Method Detail

getHeight

int getHeight()

Deprecated.

Get the height of the texture in pixels. If no image is set, this returns -1.

Returns:

a number >= -1

isRepaintRequired

boolean isRepaintRequired()

Deprecated.

Get the current state of the repainting enabled flag.

Returns:

true when the texture requires re-drawing

getClearColor

void getClearColor(float[] col)

Deprecated.

Set the background colour that this surface should be cleared to before the drawing step. Colours range from 0 to 1 in the normal manner.

Parameters:

col - An array of at least length 4 to copy values into