Exemplo n.º 1
0
    // Use this for initialization
    void Start()
    {
        // -- ROOT AND ITS CHILDREN --
        // Root node selector
        m_AI = new SelectorNode();
        //m_AI = gameObject.AddComponent<SelectorNode>();

        // 1st node of Root
        Condition     whistleCondition = new Condition(Conditions.hasWhistled);
        ConditionNode whistle          = new ConditionNode(whistleCondition, this);
        //ConditionNode whistle = gameObject.AddComponent<ConditionNode>();

        // 2nd node of Root
        Condition     inSphereCondition = new Condition(Conditions.inSphere);
        ConditionNode inSphere          = new ConditionNode(inSphereCondition, this);

        // 3rd node of Root
        StochasticNode runFaster = new StochasticNode();

        // Adding children to Root
        m_AI.AddNode(whistle);
        m_AI.AddNode(inSphere);
        m_AI.AddNode(runFaster);

        // -- CHILDREN OF WHISTLE CONDITION (1ST CHILD OF ROOT) --
        Action     approachAction = new Action(Actions.ApproachPlayer);
        ActionNode approach       = new ActionNode(approachAction, this);

        whistle.AddNode(approach);

        // -- CHILDREN OF IN-SPHERE CONDITION (2ND CHILD OF ROOT) --
        Condition     interactingCondition = new Condition(Conditions.interacting);
        ConditionNode interacting          = new ConditionNode(interactingCondition, this);

        inSphere.AddNode(interacting);

        // -- CHILDREN OF RUN-FASTER CONDITION (3RD CHILD OF ROOT) --
        SequenceNode runAhead = new SequenceNode();
        SequenceNode runWith  = new SequenceNode();

        runFaster.AddNode(runAhead);
        runFaster.AddNode(runWith);

        // -- CHILDREN OF INTERACTING CONDITION NODE (CHILD OF IN-SPHERE CONDITION) --
        SequenceNode sitThenHunt = new SequenceNode();
        SequenceNode idle        = new SequenceNode();

        interacting.AddNode(sitThenHunt);
        interacting.AddNode(idle);

        // -- CHILDREN OF SIT-THEN-HUNT SEQUENCE (CHILD OF SIT-THEN-HUNT SEQUENCE) --
        Action       sitAction    = new Action(Actions.Sit);
        ActionNode   sit          = new ActionNode(sitAction, this);
        SequenceNode huntSequence = new SequenceNode();

        sitThenHunt.AddNode(sit);
        sitThenHunt.AddNode(huntSequence);

        // -- CHILDREN OF IDLE SEQUENCE (CHILD OF IDLE SEQUENCE) --
        Action        sniffAction         = new Action(Actions.Sniff);
        ActionNode    randomSpot          = new ActionNode(sniffAction, this);
        Condition     tenMinutesCondition = new Condition(Conditions.tenMinutes);
        ConditionNode tenMinutes          = new ConditionNode(tenMinutesCondition, this);

        idle.AddNode(randomSpot);
        idle.AddNode(tenMinutes); // joint child

        // -- CHILDREN OF RUN-AHEAD SEQUENCE (CHILD OF RUN-FASTER CONDITION) --
        Action     runFastAction = new Action(Actions.RunFast);
        ActionNode runFast       = new ActionNode(runFastAction, this);
        Action     waitAction    = new Action(Actions.Wait);
        ActionNode turnAndWait   = new ActionNode(waitAction, this);

        runAhead.AddNode(runFast);
        runAhead.AddNode(tenMinutes); // joint child
        tenMinutes.AddNode(huntSequence);
        runAhead.AddNode(turnAndWait);

        // -- CHILDREN OF RUN-WITH SEQUENCE (CHILD OF RUN-FASTER CONDITION) --
        Action     runWithAction = new Action(Actions.RunWith);
        ActionNode runNear       = new ActionNode(runWithAction, this);

        runWith.AddNode(runNear);

        // -- CHILDREN OF HUNT SEQUENCE (CHILD OF SIT-THEN-HUNT SEQUENCE AND TEN-MINUTES CONDITION) --
        Action     dissapearAction = new Action(Actions.Dissapear);
        ActionNode dissapear       = new ActionNode(dissapearAction, this);
        Action     huntedAction    = new Action(Actions.Hunted);
        ActionNode hunted          = new ActionNode(huntedAction, this);

        huntSequence.AddNode(dissapear);
        huntSequence.AddNode(hunted);

        // START
        m_AI.StartCoroutine(m_AI.Execute());
    }
Exemplo n.º 2
0
    // Use this for initialization
    public void Start()
    {
        inputData.attribute = GetComponent <CharacterAttribute>();

        rootNode.nodeName += "根";

        //条件
        var hasNoTarget = new PreconditionNOT(() => { return(inputData.attribute.hasTarget); });

        hasNoTarget.nodeName = "无目标";
        var hasTarget = new Precondition(hasNoTarget);

        hasTarget.nodeName = "发现目标";
        var isAnger = new Precondition(() => { return(inputData.attribute.isAnger); });

        isAnger.nodeName = "愤怒状态";
        var isNotAnger = new PreconditionNOT(isAnger);

        isNotAnger.nodeName = "非愤怒状态";
        var HPLessThan500 = new Precondition(() => { return(inputData.attribute.health < 500); });

        HPLessThan500.nodeName = "血少于500";
        var HPMoreThan500 = new PreconditionNOT(HPLessThan500);

        HPMoreThan500.nodeName = "血大于500";
        var isAlert = new Precondition(() => { return(inputData.attribute.isAlert); });

        isAlert.nodeName = "警戒";
        var isNotAlert = new PreconditionNOT(isAlert);

        isNotAlert.nodeName = "非警戒";


        var patrolNode = new SequenceNode();

        patrolNode.nodeName += "巡逻";
        patrolNode.AddCondition(hasNoTarget);
        patrolNode.AddCondition(isNotAlert);
        patrolNode.AddNode(new PatrolAction());

        var alert = new SequenceNode();

        alert.nodeName += "警戒";
        alert.AddCondition(hasNoTarget);
        alert.AddCondition(isAlert);
        alert.AddNode(new AlertAction());

        var runaway = new SequenceNode();

        runaway.nodeName += "逃跑";
        runaway.AddCondition(hasTarget);
        runaway.AddCondition(HPLessThan500);
        runaway.AddNode(new RunAwayAction());

        var attack = new SelectorNode();

        attack.nodeName += "攻击";
        attack.AddCondition(hasTarget);
        attack.AddCondition(HPMoreThan500);

        var attackCrazy = new SequenceNode();

        attackCrazy.nodeName += "疯狂攻击";
        attackCrazy.AddCondition(isAnger);
        attackCrazy.AddNode(new CrazyAttackAction());
        attack.AddNode(attackCrazy);

        var attackNormal = new SequenceNode();

        attackNormal.nodeName += "普通攻击";
        attackNormal.AddCondition(isNotAnger);
        attackNormal.AddNode(new AttackAction());
        attack.AddNode(attackNormal);

        rootNode.AddNode(patrolNode);
        rootNode.AddNode(alert);
        rootNode.AddNode(runaway);
        rootNode.AddNode(attack);
        var ret = rootNode.Enter(inputData);

        if (!ret)
        {
            Debug.Log("无可执行节点!");
        }
    }