the whole game

project/iosproj/minecraftpe/EAGLView.h

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+//
+//  EAGLView.h
+//  OpenGLES_iPhone
+//
+//  Created by mmalc Crawford on 11/18/10.
+//  Copyright 2010 Apple Inc. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+#import <OpenGLES/ES1/gl.h>
+#import <OpenGLES/ES1/glext.h>
+#import <OpenGLES/ES2/gl.h>
+#import <OpenGLES/ES2/glext.h>
+
+@class EAGLContext;
+
+// 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 {
+    // The pixel dimensions of the CAEAGLLayer.
+    GLint framebufferWidth;
+    GLint framebufferHeight;
+    
+    // The OpenGL ES names for the framebuffer and renderbuffer used to render to this view.
+    GLuint defaultFramebuffer;
+
+    GLuint colorRenderbuffer, _depthRenderBuffer;
+    
+    @public
+    GLfloat viewScale;
+}
+
+@property (nonatomic, retain) EAGLContext *context;
+
+- (void)setFramebuffer;
+- (BOOL)presentFramebuffer;
+
+@end