battlearray_client/Assets/Scripts/Battle/Map/Craft/Craft.cs

using UnityEngine;
using UnityEngine.AI;
using System.Collections;
using System.Collections.Generic;
using Sfs2X.Entities.Data;

public class Craft : BattleObject, IPowerOwner
{
	public enum State
	{
		None,
		Idle,
		Run,
		Attack,
		Power,
	}

	public enum Part
	{
		All,
		Top,
		Bottom,
	}

	public string nick;

	private bool m_Moving;
	public override bool isMoving
	{
		get{return m_Moving;}
	}

	public bool forceMove;

	private NavMeshAgent meshAgent;
	public Vector3 moveDestination = Vector3.zero;

	private PowerManager powerManager;
	private SwapManager swapManager;
	protected CraftModel craftModel;

	public State state;
	private CraftData craftData;
	private CraftEquipModify equipModify;

	public MiniCraft miniCraft;

	private GameObject haloObj;
	private int haloId = -1;
	private int skinId;

	private int wakeMask;

	public event EventUtil.SimpleEventDelegate MoveStepComplete;
	public event EventUtil.SimpleEventDelegate OnSwapped;
	public event EventUtil.SimpleEventDelegate OnCtrlChanged;

	protected virtual void Awake()
	{
		swapManager = new SwapManager(this);
		meshAgent = GetComponent<NavMeshAgent> ();
		wakeMask = 1 << NavMesh.GetAreaFromName("Walkable");
	}

	public virtual void Init(Map map, CraftData craftData, CraftEquipModify equipModify)
	{
		base.Init(map);
		this.craftData = craftData;
		SetEquipModify (equipModify);

		id = craftData.id;
		userId = craftData.userId;

		nick = craftData.nick;
		PositionTo(craftData.position);

		Init();

		hp = maxHp;
		headBar.UpdateColor();
		headBar.text.text = nick;
	}

	public void Init()
	{
		_originMaxHp = maxHp = craftData.GetMaxHp() + equipModify.hp;

		if(craftData != null)
		{
			if(powerManager == null)
				powerManager = new PowerManager(this, craftData.GetAttackId(), craftData.GetPowerIds(), craftData.extraPowerIds);
			else
				powerManager.UpdatePower(craftData.GetAttackId(), craftData.GetPowerIds());
			team = craftData.team;
		}
		
		SetState (State.Idle);
		Debuger.LogError (this.name+" maxhp "+maxHp+" damage "+GetDamage()+" mov "+moveSpeed);
		UpdateMoveSpeed ();
	}

	public void SetEquipModify(CraftEquipModify equipModify)
	{
		if (equipModify == null)
			this.equipModify = new CraftEquipModify ();
		else
			this.equipModify = equipModify;
	}

	public ISFSObject GetEquipModifyData()
	{
		return equipModify.GetData ();
	}

	public float GetDamage()
	{
		return craftData.GetDamage () + equipModify.damage;
	}


	public override TeamUtil.Team team {
		get {
			return _team;
		}
		set {
			_team = value;
			if(textureArr.Length > 0)
			{
				int index = value.GetHashCode() - 1;
				craftModel.SetSkin(textureArr[index]);
			}
		}
	}

	public SwapManager GetSwapManager()
	{
		return swapManager;
	}

	public ShotManager GetShotManager()
	{
		return craftModel.shotManager;
	}


	public CraftModel GetCraftModel()
	{
		return craftModel;
	}

	public virtual void SetCraftModel(CraftModel craftModel)
	{
		if (this.craftModel != null) {
			Destroy (this.craftModel.gameObject);
		}

		if (craftModel == null)
			return;

		this.craftModel = craftModel;
		this.craftModel.transform.SetParent (this.transform);
		this.craftModel.transform.localEulerAngles = Vector3.zero;
		this.craftModel.transform.localPosition = Vector3.zero;
		this.craftModel.transform.localScale = Vector3.one;
	}


	private bool isCtrl = false;
	public void SetCtrl(bool value)
	{
		isCtrl = value;
		UpdateHaloColor ();
		headBar.UpdateColor ();

		if(OnCtrlChanged != null)
			OnCtrlChanged();
	}

	public bool IsCtrl()
	{
		return isCtrl;
	}

	public void SetHalo(int id)
	{
		if(haloId != id)
		{
			haloId = id;

			if(haloObj != null)
				Destroy(haloObj);

			haloObj = HaloManager.GetInstance().CreateHaloObjById(id);
			haloObj.transform.SetParent(transform);
			haloObj.transform.localPosition = new Vector3(0, 0.01f, 0);
			haloObj.transform.localScale = new Vector3(1f, 1f, 1f);
			haloObj.transform.localEulerAngles = new Vector3(0, 0, 0);

			UpdateHaloColor ();
		}
	}

	private void UpdateHaloColor()
	{
		if (haloObj == null || craftData == null)
			return;

		if(isCtrl)
		{
			Color color = TeamUtil.GetTeamColor(TeamUtil.Team.Yellow.GetHashCode());
			haloObj.GetComponent<HaloObj>().SetColor(color);
		}
		else
		{
			Color color = TeamUtil.GetTeamColor(team.GetHashCode());
			haloObj.GetComponent<HaloObj>().SetColor(color);
		}
	}

	public int GetHalo()
	{
		return haloId;
	}

	public void SetSkin(int id, Texture texture)
	{
		this.skinId = id;
		if(texture != null)
			craftModel.SetSkin (texture);
	}

	public int GetSkin()
	{
		return skinId;
	}

	public bool IsHero()
	{
		if (craftData != null)
			return craftData.isHero;
		return false;
	}

	public void SetCraftId(int id)
	{
		craftData.SetCraftId(id);
	}

	public int GetCraftId()
	{
		return craftData.GetCraftId();
	}

	public string GetIcon()
	{
		return craftData.GetIcon();
	}

	public override Transform GetBaseTransform()
	{
		if(craftModel.topAnim != null)
			return craftModel.topAnim.transform;
		return transform;
	}

	public void SetState(State state)
	{
		this.state = state;
		if (state == State.Attack)
			craftModel.Attack ();
	}


	public void PositionTo(Vector3 position)
	{
		StopMove();
		transform.position = position;
	}

	public override bool enableMove
	{
		set{
			base.enableMove = value;
			if(!value && isMoving)
			{
				StopMove();
			}
		}
		get{
			return _enableMove;
		}
	}

	public float moveSpeed
	{
		get{
			float speed = originMoveSpeed + modifyMoveSpeed;
			return speed > 0 ? speed + originMoveSpeed * equipModify.move / 100f : speed;
		}
	}

	public override float originMoveSpeed {
		get {
			return base.originMoveSpeed;
		}
		set {
			base.originMoveSpeed = value;
			UpdateMoveSpeed ();
		}
	}

	public override float modifyMoveSpeed {
		get {
			return base.modifyMoveSpeed;
		}
		set {
			base.modifyMoveSpeed = value;
			UpdateMoveSpeed ();
		}
	}

	private void UpdateMoveSpeed()
	{
		if(meshAgent != null)
			meshAgent.speed = moveSpeed;
	}

	public void MoveTo(int col, int row)
	{
		if(!enableMove || holdAction)
			return;

		StartMove(Map.GetCenterX(col), Map.GetCenterZ(row));
	}

	public void MoveTo(float x, float y)
	{
		int col = Map.XToColumn(x);
		int row = Map.ZToRow(y);
		MoveTo(col, row);
	}

	protected void StartMove(float x, float y)
	{
		moveDestination.Set (x, 0, y);
		SetIsMoving(true);
		OnMove();
		swapManager.AbortSwap();
	}

	private void SetIsMoving(bool value)
	{
		m_Moving = value;
		craftModel.moving = value;
		if (meshAgent != null) {
			if (value)
				meshAgent.Resume ();
			else
				meshAgent.Stop ();
		}
	}

	public void StopMove()
	{
		if(holdAction)
		{
			if(target != null)
			{
				for(int i=0; i<buffList.Count; i++)
				{
					if(buffList[i].hasCloseTarget)
					{
						StartMove(target.position.x, target.position.z);
						break;
					}
				}
			}
			return;
		}

		SetIsMoving (false);
		forceMove = false;
	}

	// Update is called once per frame
//	public override void EnterFrame ()
	void FixedUpdate () {

		if(IsDead())
		{
			if(GameTime.time-deadTime>5f)//do not remove immediately
			{
				Destroy(this.miniCraft.gameObject);
				Destroy(this.gameObject);
			}
			return;
		}

		if(isMoving)
		{
			moving();
		}

		if (target != null && target.CanShoot ()) {
			craftModel.LookTo (target.position);
		} else if(craftModel != null){
			craftModel.LookToForward ();
		}

		CheckHpRecover();
		DealBuff();

		if(swapManager.isPreparingSwap && !swapManager.requestedSwap)
		{
			headBar.SetSpellProgress(swapManager.GetPreparingSwapTime(), SwapManager.PREPARING_SWAP_DURATION);
		}
	}

	private void moving()
	{
		if (meshAgent == null) {
			StopMove ();
			return;
		}
		
		meshAgent.SetDestination (moveDestination);

		if (_teleportStep > 0) {
			NavMeshHit hit;
			float distance = Mathf.Min (meshAgent.remainingDistance, (float)_teleportStep);
//			Debuger.LogError ("_teleportStep "+_teleportStep);
//			Debuger.LogError (distance);
//			Debuger.LogError (meshAgent.remainingDistance);
			bool sample = meshAgent.SamplePathPosition (NavMesh.AllAreas, distance, out hit);
//			Debuger.LogError (sample);
//			Debuger.LogError (hit.position);
//			Debuger.LogError (position);
//			Debuger.LogError (Vector3.Distance(hit.position, position));

			if (!sample) {

				if((hit.mask & wakeMask) != 0 && Vector3.Distance(hit.position, position) > 0)
				{
//					Debuger.LogError (moveDestination);
//					Debuger.LogError (hit.position);
//					Debuger.LogError (position);
//					Debuger.LogError (Vector3.Distance(hit.position, position));

					GameObject disappearObj = EffectUtil.CreateDisappear();
					disappearObj.transform.position = position;

					position = hit.position;

					_teleportStep = 0;
					GameObject landingObj = EffectUtil.CreateLanding();
					landingObj.transform.position = position;
				}
			}
		}

		if (meshAgent.remainingDistance > 0) {
			if (miniCraft != null)
				miniCraft.UpdatePos ();
		}
		else{
			if (MoveStepComplete != null)
				MoveStepComplete ();
			StopMove ();
		}


	}



	public void SetRotateTargetAngle(float angle)
	{
		Vector3 targetPos = transform.position;
		float radian = angle * Mathf.Deg2Rad;
		float x = Mathf.Cos (radian);
		float y = Mathf.Sin (radian);
		targetPos.x += x;
		targetPos.z += y;
		craftModel.LookAt (targetPos);
	}


	private int _teleportStep = 0;
	public void Teleport(int step)
	{
		_teleportStep = Mathf.Max(_teleportStep, step);
	}



	public override void MakeDamage (Bullet bullet)
	{
		base.MakeDamage (bullet);
		swapManager.AbortSwap();
	}



	override public void SetInvisible(bool invisible, bool isAlly)
	{
		if(invisible == this.invisible)
		{
			return;
		}

		base.SetInvisible(invisible, isAlly);
		if(invisible)
		{
			haloObj.gameObject.SetActive(isAlly);
		}
		else
		{
			haloObj.gameObject.SetActive(true);
		}
	}


	public PowerManager GetPowerManager()
	{
		return powerManager;
	}




	public void RadioAlert()
	{
		headBar.RadioAlert();
		if(miniCraft != null)
			miniCraft.RadioAlert();
	}


	public void SwapComplete()
	{
		if(OnSwapped != null)
			OnSwapped();
	}


	public UAVehicle GetUAV()
	{
		return map.GetUAVehicle (userId);
	}


	override public void Remove()
	{
		map.RemoveBattleObject(this);
	}

	public override string ToString()
	{
		return "User["+userId+"] Id["+id+"] Type["+typeId+"]";
	}
}