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112 lines
2.8 KiB
112 lines
2.8 KiB
5 years ago
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//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose: Condition Objects
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//
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//=============================================================================
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#ifndef TF_CONDITION_H
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#define TF_CONDITION_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include "utlvector.h"
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#include "utlstack.h"
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#include "tf_shareddefs.h"
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#ifdef CLIENT_DLL
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// Avoid redef warnings
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#undef CTFPlayer
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#define CTFPlayer C_TFPlayer
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class C_TFPlayer;
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#endif
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class CTFPlayer;
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class CTFCondition;
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class CTFConditionList
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{
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public:
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DECLARE_EMBEDDED_NETWORKVAR();
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DECLARE_CLASS_NOBASE( CTFConditionList );
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DECLARE_PREDICTABLE();
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CTFConditionList();
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bool Add( ETFCond type, float duration, CTFPlayer* outer, CBaseEntity* provider = NULL );
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bool _Add( ETFCond type, float duration, CTFPlayer* outer, CBaseEntity* provider = NULL );
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bool Remove( ETFCond type, bool ignore_duration=false );
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bool _Remove( ETFCond type, bool ignore_duration=false );
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void RemoveAll();
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bool InCond( ETFCond type ) const;
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CBaseEntity *GetProvider( ETFCond type ) const;
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void Think();
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void ServerThink();
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#ifdef CLIENT_DLL
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// Forwarded from player shared.
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virtual void OnPreDataChanged( void );
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virtual void OnDataChanged( CTFPlayer* outer );
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void UpdateClientConditions( CTFPlayer* outer );
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#endif
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private:
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CUtlVector< CTFCondition* > _conditions;
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CNetworkVar( int, _condition_bits ); // Bitfield of set conditions for fast checking.
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int _old_condition_bits;
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};
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class CTFCondition
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{
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public:
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CTFCondition( ETFCond type, float duration, CTFPlayer* outer, CBaseEntity* provider = NULL );
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virtual ~CTFCondition();
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virtual void Add( float duration );
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virtual void OnAdded() = 0;
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virtual void OnRemoved() = 0;
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virtual void OnThink() = 0;
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virtual void OnServerThink() = 0;
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// Condition Traits
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virtual bool IsHealable() { return false; }
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virtual bool UsesMinDuration() { return false; }
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ETFCond GetType() { return _type; }
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float GetMaxDuration() { return _max_duration; }
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void SetMaxDuration( float val ) { _max_duration = val; }
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float GetMinDuration() { return _min_duration; }
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void SetMinDuration( float val ) { if ( UsesMinDuration() ) { _min_duration = val; } }
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CTFPlayer* GetOuter() { return _outer; }
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void SetProvider( CBaseEntity *provider ) { _provider = provider; }
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CBaseEntity* GetProvider() { return _provider; }
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private:
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float _min_duration;
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float _max_duration;
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const ETFCond _type;
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CTFPlayer* _outer;
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CHandle< CBaseEntity > _provider;
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};
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class CTFCondition_CritBoost : public CTFCondition
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{
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public:
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CTFCondition_CritBoost( ETFCond type, float duration, CTFPlayer* outer, CBaseEntity* provider = NULL );
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virtual void OnAdded();
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virtual void OnRemoved();
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virtual void OnThink();
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virtual void OnServerThink();
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// Condition Traits
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virtual bool IsHealable() { return false; }
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virtual bool UsesMinDuration() { return true; }
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};
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#endif
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