2009-04-07 22:32:45 -04:00
										 
									 
								 
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								! Copyright (C) 2006, 2009 Slava Pestov.
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								! See http://factorcode.org/license.txt for BSD license.
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								USING: kernel namespaces opengl opengl.gl fry ;
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								IN: ui.backend
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								SYMBOL: ui-backend
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								HOOK: set-title ui-backend ( string world -- )
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											2008-02-11 02:53:20 -05:00
										 
									 
								 
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								HOOK: set-fullscreen* ui-backend ( ? world -- )
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											2008-02-09 03:17:24 -05:00
										 
									 
								 
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											2008-02-11 02:53:20 -05:00
										 
									 
								 
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								HOOK: fullscreen* ui-backend ( world -- ? )
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											2008-02-09 03:17:24 -05:00
										 
									 
								 
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											2007-11-22 01:40:17 -05:00
										 
									 
								 
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								HOOK: (open-window) ui-backend ( world -- )
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								HOOK: (close-window) ui-backend ( handle -- )
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											2008-12-08 22:30:10 -05:00
										 
									 
								 
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								HOOK: (open-offscreen-buffer) ui-backend ( world -- )
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								HOOK: (close-offscreen-buffer) ui-backend ( handle -- )
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											2008-02-21 00:13:31 -05:00
										 
									 
								 
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								HOOK: raise-window* ui-backend ( world -- )
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								GENERIC: select-gl-context ( handle -- )
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											2008-12-08 22:30:10 -05:00
										 
									 
								 
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								GENERIC: flush-gl-context ( handle -- )
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											2008-12-10 09:49:50 -05:00
										 
									 
								 
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								HOOK: offscreen-pixels ui-backend ( world -- alien w h )
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								: with-gl-context ( handle quot -- )
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								    '[ select-gl-context @ ]
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								    [ flush-gl-context gl-error ] bi ; inline
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								HOOK: (with-ui) ui-backend ( quot -- )
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