biglimageview.h

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/*
        File:			BIGLImageView.h
        Program:		binaervarianz OpenGL Framework
	Author:			Michael Roßberg
				[e-mail]
	Description:		This framework provides abstract Cocoa methods to quickly draw 2D sprites
                
        This file is part of BIGL.

    BIGL 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.

    BIGL 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 BIGL; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#import <Foundation/Foundation.h>
#import "BIGLSubView.h"
#import <OpenGL/glext.h>
#import <OpenGL/OpenGL.h>
#import <OpenGL/CGLContext.h>

@interface BIGLImageView : BIGLSubView {
    CGLContextObj       _cgl_ctx;       // current context at time of texture creation
    GLuint              _texName;
    NSSize              _texSize;
    NSImage             *_img;
}

- (id)initWithImage:(NSImage*)img;

- (void)setImage:(NSImage*)img;
- (NSImage*)image;

@end