/*
Copyright (C) 2007, 2010 - Bit-Blot

This file is part of Aquaria.

Aquaria is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
#pragma once

#include "RenderObject.h"
#include "FrameBuffer.h"

class BloomEffect : public RenderObject
{
public:
	BloomEffect();
	void init(int quality, int startLayer, int endLayer);
	FrameBuffer frameBuffer;
	void unloadDevice();
	void reloadDevice();
	void render();

	GLuint format;
	int texID;

protected:
	int startLayer, endLayer;
	int quality;
	bool active;
	int stretch;						// slightly adjust edges outward
	bool useFrameBuffer;
};