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GltFrameBuffer Class Reference
[GLT]

Base class for framebuffer interfaces. More...

#include <buffer.h>

Inheritance diagram for GltFrameBuffer:

[legend]Collaboration diagram for GltFrameBuffer:

[legend]List of all members.

Public Methods
virtual void	read ()=0
	Update from frame buffer.
virtual void	write () const=0
	Write to frame buffer.
GLuint	x () const
	Viewport x.
GLuint	y () const
	Viewport y.
GLuint	width () const
	Viewport width.
GLuint	height () const
	Viewport height.
GLuint	size () const
	Viewport size in pixels.
virtual void	writePPM (std::ostream &os) const=0
	Write to PPM file from memory.
virtual void	writeTGA (std::ostream &os) const=0
	Write to TGA file from memory.
Protected Methods
	GltFrameBuffer ()
	Constructor.
	GltFrameBuffer (const GltViewport &viewport)
	Constructor.
virtual	~GltFrameBuffer ()
	Destructor.

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Detailed Description

Base class for framebuffer interfaces.

Definition at line 63 of file buffer.h.

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The documentation for this class was generated from the following files:

• glt/buffer.h
• glt/buffer.cpp

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