hello world

neo/d3xp/Grabber.h

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+/*
+===========================================================================
+
+Doom 3 GPL Source Code
+Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company. 
+
+This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).  
+
+Doom 3 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 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 Source Code.  If not, see <http://www.gnu.org/licenses/>.
+
+In addition, the Doom 3 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 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.
+
+===========================================================================
+*/
+#ifdef _D3XP
+
+/*
+===============================================================================
+
+	Grabber Object - Class to extend idWeapon to include functionality for 
+						manipulating physics objects.
+
+===============================================================================
+*/
+
+class idBeam;
+
+class idGrabber : public idEntity {
+public:
+	CLASS_PROTOTYPE( idGrabber );
+
+							idGrabber( void );
+							~idGrabber( void );
+
+	void					Save( idSaveGame *savefile ) const;
+	void					Restore( idRestoreGame *savefile );
+
+	void					Initialize( void );
+	void					SetDragDistance( float dist );
+	int						Update( idPlayer *player, bool hide );
+
+private:
+	idEntityPtr<idEntity>	dragEnt;			// entity being dragged
+	idForce_Grab			drag;
+	idVec3					saveGravity;
+
+	int						id;					// id of body being dragged
+	idVec3					localPlayerPoint;	// dragged point in player space
+	idEntityPtr<idPlayer>	owner;
+	int						oldUcmdFlags;
+	bool					holdingAF;
+	bool					shakeForceFlip;
+	int						endTime;
+	int						lastFiredTime;
+	int						dragFailTime;
+	int						startDragTime;
+	float					dragTraceDist;
+	int						savedContents;
+	int						savedClipmask;
+
+	idBeam*					beam;
+	idBeam*					beamTarget;
+
+	int						warpId;
+
+	bool					grabbableAI( const char *aiName );
+	void					StartDrag( idEntity *grabEnt, int id );
+	void					StopDrag( bool dropOnly );
+	void					UpdateBeams( void );
+	void					ApplyShake( void );
+};
+
+#endif