Package panamagl.offscreen

Interface FBO

All Known Implementing Classes:

AFBO

public interface FBO

A frame buffer object, or FBO, can render OpenGL into an offscreen buffer that can later be read to an Image by a FBOReader which will access the FBO content through readPixels(GL).

Author:

Martin Pernollet

Method Summary

Modifier and Type	Method	Description
int	getHeight()
int	getWidth()
boolean	isPrepared()
void	prepare(GL gl)
MemorySegment	readPixels(GL gl)
void	release(GL gl)
void	resize(int width, int height)

Method Details

prepare

void prepare(GL gl)

release

void release(GL gl)

resize

void resize(int width,
 int height)

getWidth

int getWidth()

getHeight

int getHeight()

isPrepared

boolean isPrepared()

readPixels

MemorySegment readPixels(GL gl)