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game/server/player_command.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef PLAYER_COMMAND_H
+#define PLAYER_COMMAND_H
+#pragma once
+
+
+#include "edict.h"
+#include "usercmd.h"
+
+
+class IMoveHelper;
+class CMoveData;
+class CBasePlayer;
+
+//-----------------------------------------------------------------------------
+// Purpose: Server side player movement
+//-----------------------------------------------------------------------------
+class CPlayerMove
+{
+public:
+	DECLARE_CLASS_NOBASE( CPlayerMove );
+	
+	// Construction/destruction
+					CPlayerMove( void );
+	virtual			~CPlayerMove( void ) {}
+
+	// Public interfaces:
+	// Run a movement command from the player
+	void			RunCommand ( CBasePlayer *player, CUserCmd *ucmd, IMoveHelper *moveHelper );
+
+protected:
+	// Prepare for running movement
+	virtual void	SetupMove( CBasePlayer *player, CUserCmd *ucmd, IMoveHelper *pHelper, CMoveData *move );
+
+	// Finish movement
+	virtual void	FinishMove( CBasePlayer *player, CUserCmd *ucmd, CMoveData *move );
+
+	// Called before and after any movement processing
+	virtual void	StartCommand( CBasePlayer *player, CUserCmd *cmd );
+	void			FinishCommand( CBasePlayer *player );
+
+	// Helper to determine if the user is standing on ground
+	void			CheckMovingGround( CBasePlayer *player, double frametime );
+
+	// Helpers to call pre and post think for player, and to call think if a think function is set
+	void			RunPreThink( CBasePlayer *player );
+	void			RunThink (CBasePlayer *ent, double frametime );
+	void			RunPostThink( CBasePlayer *player );
+};
+
+
+//-----------------------------------------------------------------------------
+// Singleton accessor
+//-----------------------------------------------------------------------------
+CPlayerMove *PlayerMove();
+
+
+#endif // PLAYER_COMMAND_H