GODOT IS OPEN SOURCE

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diff --git a/platform/iphone/gl_view.h b/platform/iphone/gl_view.h
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+/*************************************************************************/
+/*  gl_view.h                                                            */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                 */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
+#import <UIKit/UIKit.h>
+#import <OpenGLES/EAGL.h>
+#import <OpenGLES/ES1/gl.h>
+#import <OpenGLES/ES1/glext.h>
+
+@protocol GLViewDelegate;
+
+@interface GLView : UIView<UIKeyInput>
+{
+	@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;
+	
+	// An animation timer that, when animation is started, will periodically call -drawView at the given rate.
+	NSTimer *animationTimer;
+	NSTimeInterval animationInterval;
+	
+	// Delegate to do our drawing, called by -drawView, which can be called manually or via the animation timer.
+	id<GLViewDelegate> delegate;
+	
+	// Flag to denote that the -setupView method of a delegate has been called.
+	// Resets to NO whenever the delegate changes.
+	BOOL delegateSetup;
+	BOOL active;
+	float screen_scale;
+}
+
+@property(nonatomic, assign) id<GLViewDelegate> delegate;
+
+-(void)startAnimation;
+-(void)stopAnimation;
+-(void)drawView;
+
+- (BOOL)canBecomeFirstResponder;
+
+- (void)open_keyboard;
+- (void)hide_keyboard;
+- (void)deleteBackward;
+- (BOOL)hasText;
+- (void)insertText:(NSString *)p_text;
+
+- (id)initGLES;
+- (BOOL)createFramebuffer;
+- (void)destroyFramebuffer;
+
+@property NSTimeInterval animationInterval;
+
+@end
+
+@protocol GLViewDelegate<NSObject>
+
+@required
+
+// Draw with OpenGL ES
+-(void)drawView:(GLView*)view;
+
+@optional
+
+// Called whenever you need to do some initialization before rendering.
+-(void)setupView:(GLView*)view;
+
+@end