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neo/renderer/AutoRender.h

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+/*
+===========================================================================
+
+Doom 3 BFG Edition GPL Source Code
+Copyright (C) 1993-2012 id Software LLC, a ZeniMax Media company. 
+
+This file is part of the Doom 3 BFG Edition GPL Source Code ("Doom 3 BFG Edition Source Code").  
+
+Doom 3 BFG Edition Source Code is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Doom 3 BFG Edition Source Code is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Doom 3 BFG Edition Source Code.  If not, see <http://www.gnu.org/licenses/>.
+
+In addition, the Doom 3 BFG Edition Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 BFG Edition Source Code.  If not, please request a copy in writing from id Software at the address below.
+
+If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
+
+===========================================================================
+*/
+#ifndef __AUTO_RENDER_H__
+#define __AUTO_RENDER_H__
+
+class idAutoRender : public idSysThread {
+public:
+		idAutoRender();
+		// idSysThread interface
+		int			Run();
+
+		void		StartBackgroundAutoSwaps( autoRenderIconType_t iconType );
+		void		EndBackgroundAutoSwaps();
+
+		autoRenderIconType_t	GetCurrentIcon() { return autoRenderIcon; }
+		
+private:
+		void		RenderFrame();
+		void		RenderBackground();
+		void		RenderLoadingIcon( float fracX, float fracY, float size, float speed );
+
+		int			nextRotateTime;
+		float		currentRotation;
+		autoRenderIconType_t autoRenderIcon;
+};
+
+extern idAutoRender rAutoRender;
+
+#endif // __AUTO_RENDER_H__