//
//  EAGLView.h
//  Box-1
//
//  Created by angel on 22/03/09.
//  Copyright __MyCompanyName__ 2009. All rights reserved.
//


#import <UIKit/UIKit.h>
#import <OpenGLES/EAGL.h>
#import <OpenGLES/ES1/gl.h>
#import <OpenGLES/ES1/glext.h>

#import "GL.h"
#import "Box.h"

/*
 This class wraps the CAEAGLLayer from CoreAnimation into a convenient UIView subclass.
 The view content is basically an EAGL surface you render your OpenGL scene into.
 Note that setting the view non-opaque will only work if the EAGL surface has an alpha channel.
 */
@interface EAGLView : UIView {
    
@private
    /* The pixel dimensions of the backbuffer */
    GLint backingWidth;
    GLint backingHeight;
    
    EAGLContext *context;
    
    /* OpenGL names for the renderbuffer and framebuffers used to render to this view */
    GLuint viewRenderbuffer, viewFramebuffer;
    
    /* OpenGL name for the depth buffer that is attached to viewFramebuffer, if it exists (0 if it does not exist) */
    GLuint depthRenderbuffer;
    
    NSTimer *animationTimer;
    NSTimeInterval animationInterval;
	
	GLuint texture;
	Box *box[7]; 
	
}

@property NSTimeInterval animationInterval;

- (void)startAnimation;
- (void)stopAnimation;
- (void)drawView;

- (void)inicializar;
- (void)setupView;
- (void)clearBuffer;
- (void)swapBuffer;

@end