152 lines
4.1 KiB
C++
152 lines
4.1 KiB
C++
//-----------------------------------------------------------------------------
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//
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// $Logfile:: /Code/DLLs/game/coverCombatWithRangedWeapon.hpp $
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// $Revision:: 169 $
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// $Author:: sketcher $
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// $Date:: 4/26/02 2:22p $
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//
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// Copyright (C) 2002 by Ritual Entertainment, Inc.
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// All rights reserved.
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//
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// This source may not be distributed and/or modified without
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// expressly written permission by Ritual Entertainment, Inc.
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//
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//
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// DESCRIPTION:
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// CoverCombatWithRangedWeapon Behavior Definition
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//
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//--------------------------------------------------------------------------------
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//==============================
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// Forward Declarations
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//==============================
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class SelectBestWeapon;
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#ifndef __SELECT_BEST_WEAPON_HPP__
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#define __SELECT_BEST_WEAPON_HPP__
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#include "behavior.h"
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#include "behaviors_general.h"
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//------------------------- CLASS ------------------------------
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//
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// Name: SelectBestWeapon
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// Base Class: Behavior
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//
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// Description: Selects and "Equips" the "best" weapon in the
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// Actor's inventory
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//
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// Method of Use: Called From State Machine
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//--------------------------------------------------------------
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class SelectBestWeapon : public Behavior {
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public:
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//------------------------------------
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// States
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//------------------------------------
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typedef enum {
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SBW_SELECT_WEAPON,
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SBW_PUT_AWAY_CURRENT_WEAPON,
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SBW_PULL_OUT_NEW_WEAPON,
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SBW_READY_NEW_WEAPON,
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SBW_SUCCESS,
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SBW_FAILED
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} selectBestWeaponStates_t;
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//-------------------------------------
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// Public Interface
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//-------------------------------------
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CLASS_PROTOTYPE(SelectBestWeapon);
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SelectBestWeapon();
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~SelectBestWeapon();
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void SetArgs(Event* ev);
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void AnimDone(Event* ev);
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void PostureDone(Event* ev);
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void Begin(Actor& self);
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BehaviorReturnCode_t Evaluate(Actor& self);
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void End(Actor& self);
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void SetCurrentEnemy(Entity* enemy);
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static bool CanExecute(Actor& self);
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virtual void Archive(Archiver& arc);
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protected:
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//-------------------------------------
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// Internal Functionality
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//-------------------------------------
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void transitionToState(selectBestWeaponStates_t state);
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void setInternalState(selectBestWeaponStates_t state, const str& stateName);
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void init(Actor& self);
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void think();
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void setupStateSelectWeapon();
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BehaviorReturnCode_t evaluateStateSelectWeapon();
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void failureStateSelectWeapon(const str& failureReason);
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void setupStatePutAwayCurrentWeapon();
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BehaviorReturnCode_t evaluateStatePutAwayCurrentWeapon();
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void failureStatePutAwayCurrentWeapon(const str& failureReason);
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void setupStatePullOutNewWeapon();
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BehaviorReturnCode_t evaluateStatePullOutNewWeapon();
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void failureStatePullOutNewWeapon(const str& failureReason);
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void setupStateReadyNewWeapon();
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BehaviorReturnCode_t evaluateStateReadyNewWeapon();
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void failureStateReadyNewWeapon(const str& failureReason);
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private:
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//------------------------------------
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// Parameters
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//------------------------------------
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EntityPtr _currentEnemy;
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//-------------------------------------
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// Components
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//-------------------------------------
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//-------------------------------------
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// Member Variables
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//-------------------------------------
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selectBestWeaponStates_t _state;
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Actor* _self;
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WeaponPtr _bestWeapon;
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str _currentWeaponName;
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str _bestWeaponName;
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bool _animDone;
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};
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inline void SelectBestWeapon::SetCurrentEnemy(Entity* enemy) {
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_currentEnemy = enemy;
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}
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inline void SelectBestWeapon::Archive(Archiver& arc) {
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Behavior::Archive(arc);
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//
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// Archive Parameters
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//
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arc.ArchiveSafePointer(&_currentEnemy);
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//
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// Archive Components
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//
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//
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// Archive Member Variables
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//
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ArchiveEnum(_state, selectBestWeaponStates_t);
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arc.ArchiveObjectPointer((Class **)&_self);
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arc.ArchiveSafePointer(&_bestWeapon);
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arc.ArchiveString(&_currentWeaponName);
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arc.ArchiveString(&_bestWeaponName);
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arc.ArchiveBool(&_animDone);
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}
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#endif /* __SELECT_BEST_WEAPON_HPP__ */
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