218 lines
4.8 KiB
C
218 lines
4.8 KiB
C
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#pragma once
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/*
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*动物的AI的基类
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*宠物，怪物和NPC都可能执行AI的操作，故在Creature里放一个CCreatureAI的指针
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*在执行一定的操作性做一些操作
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*/
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typedef Handle<BYTE>AiIndex; //ai的指针
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#define MAX_RESEL_TARGET_RATE 100
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class CAnimalAI
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{
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public:
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CAnimalAI()
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{
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m_pSelf =NULL;
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m_pAiConfig =NULL;
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m_wReSelTargetRate = 0;
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m_bInFollowingStats = false;
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}
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/*
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* Comments: 初始化一些工作
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* @Return void:
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*/
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virtual void initialize(PAICONFIG pAiconfig);
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/*
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* Comments: 进入初始AI行为
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* @Return void:
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*/
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virtual void EnterInitAI();
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/*
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* Comments: 更新怪物的AI
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* Param TICKCOUNT nCurrentTik:当前的tick
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* @Return void:
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*/
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virtual void UpdateAI(TICKCOUNT nCurrentTick);
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/*
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* Comments: 实体销毁
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* @Return void:
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*/
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void EntityDestroy();
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/*
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* Comments: 开始攻击其他实体
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* Param CCreature * pTarget:目标实体的指针
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* @Return void:
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*/
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virtual void AttackStart(CAnimal * pTarget);
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/*
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* Comments:结束攻击其他实体
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* Param CAnimal * pTarget:目标实体的指针
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* @Return void:
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*/
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virtual void AttackStop(CAnimal * pTarget);
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/*
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* Comments:受到其他实体的攻击
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* Param CAnimal * pAttacker:攻击者的指针
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* @Return void:
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*/
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virtual void AttackedBy(CAnimal * pAttacker, bool boInherit = true) ;
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/*
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* Comments: 自身刚刚被杀死
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* Param CAnimal *pAttacker: 杀死自己的实体指针
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* @Return void:
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*/
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virtual void KillBy(CAnimal *pAttacker =NULL) ;
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/*
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* Comments: 杀死另外一个实体
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* Param CAnimal *: 被杀死者的指针
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* @Return void:
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*/
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virtual void KillOther(CAnimal *){}
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/*
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* Comments: 一个实体在自己的视野里移动
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* Param CAnimal *: 实体指针
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* @Return void:
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*/
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virtual void MoveInSight(CAnimal *pEntity,INT_PTR nPosX,INT_PTR nPosY ){}
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/*
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* Comments: 受到伤害
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* Param CAnimal * pAttacker: 攻击者的指针
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* Param nDamageValue: 伤害的值
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* @Return void:
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*/
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virtual void DamageBy(CAnimal * pAttacker,INT_PTR nDamageValue ){}
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/*
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* Comments: 伤害输出给一个实体
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* Param CAnimal * pTarget: 目标实体
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* Param INT_PTR nDamageValue:伤害的值
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* @Return void:
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*/
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virtual void DamageTo(CAnimal * pTarget,INT_PTR nDamageValue){}
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/*
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* Comments: 进入逃避模式，开始逃避，也就是回归模式
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* @Return void:
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*/
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virtual void EnterEvadeMode();
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/*
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* Comments: 目标是否可见
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* Param CAnimal * pTarget:目标
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* @Return bool: 目标是否可见
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*/
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virtual bool IsVisible(CAnimal * pTarget){return true;}
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/*
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* Comments: 是否需要定时检查ai
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* @Return bool:
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*/
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virtual bool NeedOntimeCheck(TICKCOUNT nCurrentTick);
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/*
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* Comments: 检测战斗目标
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* @Return bool:
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*/
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virtual bool CheckEnemy();
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/*
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* Comments: 设置怪物被攻击重选目标的概率
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* Param INT_PTR nRate:概率百分比【0-100】。0表示第一次选择目标之后再也不会改变。
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* @Return void:
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*/
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inline void SetReSelTargetRate(INT_PTR nRate)
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{
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if (m_wReSelTargetRate != nRate)
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{
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nRate = __min(nRate, MAX_RESEL_TARGET_RATE);
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m_wReSelTargetRate = (WORD)nRate;
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}
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}
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/*
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* Comments: 怪物被攻击时检测是否需要改变当前目标为攻击者
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* @Return bool: 需要改变目标就返回true；否则返回false
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*/
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virtual bool NeedReSelTarget();
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/*
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* Comments: 怪物改变目标
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* Param CAnimal * pTarget:
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* @Return void:
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*/
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virtual void ChangeTarget(CAnimal *pTarget);
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/*
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* Comments: 设置跟随状态
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* Param bool bEnter:
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* @Return void:
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*/
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virtual void SetFollowStatus(bool bEnter){
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m_bInFollowingStats = bEnter;
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}
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void RefreshSkillDis();
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//获取移动的停留间隔
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inline int GetMoveStopInterval()
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{
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if(m_pAiConfig)
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{
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return m_pAiConfig->nMoveStopInterval;
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}
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else
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{
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return 0;
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}
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}
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//获取移动路径
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inline DataList<int>& GetPathPoints()
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{
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return m_pAiConfig->pathPoints;
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}
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protected:
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/*
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* Comments: 处理进入战斗立刻进入CD的技能
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* @Return void:
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*/
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void HandleSkillCDWhenCombatStart();
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void SetNextCheckEnemyTimer();
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public:
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BYTE m_btAiType; //AI的类型
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BYTE m_bReserver; //技能释放的最小的距离
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WORD m_wID; //AI的ID
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AiIndex m_handle; //ai的指针
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CAnimal * m_pSelf; //自己的指针
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protected:
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//WORD m_wCurrentSkill; //当前的技能的ID
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WORD m_wMinSkillDis; //最小的技能的作用距离
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WORD m_wReserver; //保留
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int m_nSkillIdx; //当前技能索引
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PAICONFIG m_pAiConfig;
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CTimer<1000> m_skillTimer; //释放技能的定时器,怪物不能不停的释放技能，释放完以后需要停一段时间才能放
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WORD m_wReSelTargetRate; // 怪物被攻击时重新选择目标的概率，默认为0，表明第一次选择目标后不会再次选择。
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bool m_bInFollowingStats; // 是否处于跟随状态
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CTimer<1000> m_1sCheckEnemyInCombat; // 战斗中检测敌人
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};
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