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game/server/tf/tf_obj_sapper.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Upgrade that damages the object over time
+//
+//=============================================================================//
+
+#ifndef TF_OBJ_SAPPER_H
+#define TF_OBJ_SAPPER_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "tf_obj_baseupgrade_shared.h"
+
+#define SAPPER_MAX_HEALTH	100
+
+
+enum SapperModel_t
+{
+	SAPPER_MODEL_PLACED,
+	SAPPER_MODEL_PLACEMENT,
+	SAPPER_MODEL_TOTAL
+};
+
+
+// ------------------------------------------------------------------------ //
+// Sapper upgrade
+// ------------------------------------------------------------------------ //
+class CObjectSapper : public CBaseObjectUpgrade
+{
+	DECLARE_CLASS( CObjectSapper, CBaseObjectUpgrade );
+
+public:
+	DECLARE_DATADESC();
+	DECLARE_SERVERCLASS();
+
+	CObjectSapper();
+
+	virtual void	Spawn();
+	virtual void	Precache();
+	void			Precache( const char *pchBaseModel );
+	virtual bool	IsHostileUpgrade( void ) { return true; }
+	virtual void	FinishedBuilding( void );
+	virtual void	SetupAttachedVersion( void );
+	virtual void	DetachObjectFromObject( void );
+	virtual void	UpdateOnRemove( void );
+	virtual void	OnGoActive( void );
+	bool			IsParentValid( void );
+
+	const char*		GetSapperModelName( SapperModel_t nModel, const char *pchModelName = NULL );
+	const char*		GetSapperSoundName( void );
+
+	virtual void	SapperThink( void );
+
+	virtual int		OnTakeDamage( const CTakeDamageInfo &info );
+	virtual void	Killed( const CTakeDamageInfo &info );
+
+	virtual int		GetBaseHealth( void );
+
+	void			ApplyRoboSapper( CTFPlayer *pTarget, float flDuration, int nRadius = 200 );
+	bool			ApplyRoboSapperEffects( CTFPlayer *pTarget, float flDuration );
+	bool			IsValidRoboSapperTarget( CTFPlayer *pTarget );
+
+	float			GetReversesBuildingConstructionSpeed( void );
+
+private:
+	float m_flSapperDamageAccumulator;
+	float m_flLastThinkTime;
+	float m_flLastHealthLeachTime;
+	
+	float m_flSelfDestructTime;
+	float m_flSapperStartTime;
+
+	char m_szSapperModel[ _MAX_PATH ];
+	char m_szPlacementModel[ _MAX_PATH ];
+	char szSapperSound[ _MAX_PATH ];
+#ifdef STAGING_ONLY
+	bool m_bIsRinging;
+#endif
+};
+
+#endif // TF_OBJ_SAPPER_H