moved GLRenderer.h to public opengl headers

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18769 a95241bf-73f2-0310-859d-f6bbb57e9c96
2006-09-06 09:47:34 +00:00
parent cf6a825f1f
commit 07a6f763c2
1 changed files with 0 additions and 0 deletions
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2006, Philippe Houdoin. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ */
+#ifndef GLRENDERER_H
+#define GLRENDERER_H
+
+#include <BeBuild.h>
+#include <GLView.h>
+
+class BGLDispatcher;
+
+class BGLRenderer
+{
+
+	// Private unimplemented copy constructors
+						BGLRenderer(const BGLRenderer &);
+						BGLRenderer & operator=(const BGLRenderer &);
+	
+public:
+						BGLRenderer(BGLView *view, ulong bgl_options, BGLDispatcher *dispatcher);
+	virtual				~BGLRenderer();
+
+	void 				Acquire();
+	void	 			Release();
+
+	virtual void			LockGL();
+	virtual void 			UnlockGL();
+	
+	virtual	void 		SwapBuffers(bool VSync = false);
+	virtual	void		Draw(BRect updateRect);
+	virtual status_t    CopyPixelsOut(BPoint source, BBitmap *dest);
+	virtual status_t    CopyPixelsIn(BBitmap *source, BPoint dest);
+
+
+	virtual void		AttachedToWindow();
+	virtual void		AllAttached();
+	virtual void		DetachedFromWindow();
+	virtual void		AllDetached();
+
+ 	virtual void    	FrameResized(float width, float height);
+	
+	void				DirectConnected( direct_buffer_info *info );
+	void				EnableDirectMode( bool enabled );
+
+	inline	int32			ReferenceCount()	{ return fRefCount; };			
+	inline	ulong			Options() 			{ return fOptions; };
+	inline	BGLView *		GLView()			{ return fView; };
+	inline	BGLDispatcher *	GLDispatcher()		{ return fDispatcher; };
+
+private:
+	volatile int32		fRefCount;		// How much we're still usefull?
+	BGLView *			fView;			// Never forget who is the boss!
+	ulong				fOptions;		// Keep that tune in memory
+	BGLDispatcher *		fDispatcher;	// Our personal OpenGL API call dispatcher
+
+};
+
+extern "C" _EXPORT BGLRenderer * instanciate_gl_renderer(BGLView *view, BGLDispatcher *dispatcher);
+
+
+#endif	// GLRENDERER_H
+
+
+
+
+