Esempio n. 1
0
        public void CreateAstarPath(AStarAgent agent, TSVector start, TSVector target, GridMap map, int curPosIdx)
        {
            if (agent._asm == null)
            {
                AStarMachine.AStarMachine asm  = _pathPool.New();
                GridAStarGoal             goal = _goalPool.New();
                goal.Ini(agent);

                GridAStarStorage storage = _storagePool.New();
                storage.Ini();
                asm.Ini(agent, goal, storage, map);

                agent._asm = asm;
                StartFindingPath(asm, start, target, false, curPosIdx);
            }
        }
Esempio n. 2
0
        public AStarNode GetAStarNode(int x, int y, int pathId, IAStarMap map, bool isIgnored = false)
        {
            GridMap  gMap = map as GridMap;
            int      idx  = gMap.GetIdx(x, y);
            GridNode nNode;

            if (_gridNodes.TryGetValue(idx, out nNode) || gMap.IsWalkable(x, y) || isIgnored)
            {
                if (nNode == null)
                {
                    nNode           = _gridNodesPool.New();
                    _gridNodes[idx] = nNode;
                }
                if (nNode.pathId != pathId)
                {
                    nNode.Reset();
                    nNode.NodeID    = idx;
                    nNode.gridPos.x = x;
                    nNode.gridPos.y = y;

                    nNode.pathId = pathId;
                }
                return(nNode);
            }
            return(null);
        }
        public void UpdateGroup(IAgentBehaviour agent, int groupId)
        {
            if (agent.group != null)
            {
                RemoveAgent(agent);
            }
            AgentGroup group;

            if (!_group.TryGetValue(groupId, out group))
            {
                group           = s_groupPool.New();
                group.groupId   = groupId;
                _group[groupId] = group;
            }
            group.AddAgent(agent);
        }
Esempio n. 4
0
    IEnumerator SpawnUnit()
    {
        if (randomSeed == 0)
        {
            randomSeed = (int)System.DateTime.Now.Ticks;
        }
        UnityEngine.Random.InitState(randomSeed);
        TSRandom random = TSRandom.instance;

        while (true && countLimit > 0)
        {
            for (int i = 0; i < 10 && countLimit > 0; i++)
            {
                TestAgent tagent = GameObject.Instantiate <TestAgent>(agent);
                PathFindingAgentBehaviour unit = s_AstarAgent.New();
                if (unit != null)
                {
                    tagent._testPathFinding = this;
                    tagent.unit             = unit;
                    int camp = countLimit % campCount;
                    //start pos


                    Vector3 vPos = startObj[camp].transform.position
                                   + new Vector3(UnityEngine.Random.Range(0, 2.0f), 0, UnityEngine.Random.Range(0, 2.0f));
                    TSVector pos = TSVector.zero;
                    pos.Set(CustomMath.FloatToFP(vPos.x), CustomMath.FloatToFP(vPos.y), CustomMath.FloatToFP(vPos.z));
                    TSVector sPos = pos;
                    tagent.gameObject.transform.position = CustomMath.TsVecToVector3(sPos);
                    //  Debug.Log(pos);
                    //target pos
                    Vector3 tpos = destObj[camp].transform.position;        // new Vector3(48.0f, 0.0f, 46.8f);
                    pos.Set(CustomMath.FloatToFP(tpos.x), CustomMath.FloatToFP(tpos.y), CustomMath.FloatToFP(tpos.z));

                    //get center
                    int idx = _map.GetGridNodeId(pos);
                    pos = _map.GetWorldPosition(idx);

                    TSVector targetPos = pos;

                    FP            attackRange = _atkRanges[countLimit % _atkRanges.Length];
                    FP            range       = TSMath.Max(attackRange + GridMap.GetNodeSize() * CustomMath.FPHalf, FP.One * 3 * GridMap.GetNodeSize());
                    AgentBaseData data        = new AgentBaseData();
                    data.id         = countLimit;
                    data.mapId      = 0;
                    data.playerId   = camp;
                    data.eAgentType = EAgentType.none;        //data.id%5== 0? EAgentType.ingoreObstacle:
    #if !USING_FLOW_FIELD
                    data.defaultTargetPos = TSVector.zero;    //astar
    #else
                    data.defaultTargetPos = targetPos;
    #endif
                    data.loopCallback      = tagent.Loop;
                    data.boidsType         = (byte)EBoidsActiveType.all;
                    data.maxSpeed          = FP.One * maxSpeed;
                    data.position          = sPos;
                    data.collidesWithLayer = 1;
                    data.viewRadius        = FP.One * 6 * GridMap.GetNodeSize();
                    data.neighbourRadius   = range;
                    data.random            = random;
                    data.colliderRadius    = 0.5f;    //test
                    data.pfm                = _pfm;
                    data.groupId            = (byte)(data.eAgentType == EAgentType.ingoreObstacle ? 1 : 0);
                    data.targetFailCallback = tagent.FailFindPathCallback;

                    unit.enabled = false;
                    unit.Init(data);
                    EAgentType agentType = EAgentType.astar;
    #if USING_FLOW_FIELD
                    agentType = EAgentType.flowFiled;
    #endif
                    unit.ChangeAgentType(data.eAgentType == EAgentType.ingoreObstacle? data.eAgentType
                                : agentType);
                    unit.agent.TargetPos = targetPos;
                    // unit.OnEnable();//?????????
                    tagent.attackRange  = attackRange;       // FP.One * UnityEngine.Random.Range(0.8f, 5);
                    tagent._attackRange = attackRange.AsFloat();
                    // unit.AgentType = EAgentType.flowFiled;
    #if !USING_FLOW_FIELD
                    unit.ChangeAgentType(EAgentType.astar);    //astar
    #endif

                    if (groupCount > 0)
                    {
                        AgentGroupManager.instance.UpdateGroup(unit, countLimit % groupCount);
                    }

                    tagent.transform.GetChild(0).GetComponent <SpriteRenderer>().color = _campColor[camp];

                    // unit.agent.StartPos = unit.position;
                    // unit._agent.TargetPos = (TSVector)destination;
                    tagent.gameObject.name = "unit" + countLimit;
                    tagent.transform.SetParent(Units);
                    // unit.agent.TargetPos = targetPos;

                    // unit.agent._activeBoids = (byte)EBoidsActiveType.all;

                    _listAgents.Add(tagent);
                    // PathFindingManager.Instance.AddAgent(this);
                    //_pm.FindFastPath(unit._agent, unit._agent.StartPos, unit._agent.TargetPos);//, unit._agent._vecPath
                    // break;
                    if (unit.group != null && (unit.group.leader as PathFindingAgentBehaviour) == unit && unit.AgentType == EAgentType.astar)
                    {
                        _pm.FindQuickPath(unit.agent, 10, unit.agent.StartPos, unit.agent.TargetPos, unit.map, false);
                    }
                    //if(unit.group!=null)
                    //{
                    //    unit.agent._activeBoids = (byte)EBoidsActiveType.alignment& (byte)EBoidsActiveType.cohesion & (byte)EBoidsActiveType.terrainSeperation
                    //}
                    countLimit--;
                    if (countLimit % 5 == 0)
                    {
                        yield return(_wait);
                    }
                }
            }
        }
        yield return(null);
    }