var AIConfig = require("aiconfig").cfg
var AIEnum = require("aiconfig").enum
var TempV = cc.v2()
var robotai = function() {

	this.setaicfg = function(data, tar) {
		this.target = tar
		// this.target.wudi = true
		this.aicfg = AIConfig[data + ""]
		this.aiidx = 0
		this.aiready = true
		this.bindAI()

	}



	this.bindAI = function() {

		this.AIFTB = {
			[AIEnum.Delay]: this.AIDelay.bind(this),
			[AIEnum.MoveToPlayer]: this.AIMoveToPlayer.bind(this),
			[AIEnum.Shot]: this.AIShot.bind(this),
			[AIEnum.Moveby]: this.AIMoveby.bind(this),
			[AIEnum.Moveto]: this.AIMoveto.bind(this),
			[AIEnum.createloot]: this.AICreateloot.bind(this),
			[AIEnum.Emote]: this.AIEmote.bind(this),
			[AIEnum.God]: this.AIGod.bind(this),
			[AIEnum.wincheck]: this.AIwincheck.bind(this),
			[AIEnum.sethp]: this.AIsethp.bind(this),
			[AIEnum.wudi]: this.AIwudi.bind(this),
			[AIEnum.dir]: this.AIdir.bind(this),
		}

	}
	this.AIwudi=function(data){
		this.target.wudi = data.prama
		this.aiready = true
	}
	this.AIdir = function(data){
		var tectv = cc.v2(data.x,data.y)
		tectv = tectv.normalize()
	    this.target.dashdir = tectv
		this.aiready = true
	}

	this.stopaction  = function(){
		this.target.dir.x = 0
		this.target.dir.y = 0
		this.target.move_dir.x = this.target.move_dir.y = 0
		this.target.shot_hold = false
	}
	this.AICreateloot = function(data) {
		var cfg = data.prama
		this.aiready = true
		var x = cfg[1]
		var y = cfg[2]
		if (cfg[3] == 1) {
			x += cc.clientbattle.player.x
			y += cc.clientbattle.player.y
		}
		cc.clientbattle.createlootbyid(cfg[0], x, y)
	}
	this.AIEmote = function(cfg){
		this.target.showEmoteNetAnimation(cfg.id)
		this.AIDelay(cfg)
	}
	this.AIsethp = function(cfg){
		this.target.health = cfg.prama
		this.aiready = true
	}
	this.AIwincheck = function(){
		cc.clientbattle.wincheck = true
		this.aiready = true
	}
	this.AIDelay = function(cfg) {
		this.stopaction()
		this.time = cfg.prama
	}
	this.AIMoveToPlayer = function(cfg) {
		this.target.shot_hold = false
		this.time = cfg.prama
	}
	this.AIShot = function(cfg) {
		this.time = cfg.prama
		TempV.x = cc.clientbattle.player.x - this.target.pos.x
		TempV.y = cc.clientbattle.player.y - this.target.pos.y
		this.target.attack_dir = TempV.normalize();
		this.target.dir.x = this.target.attack_dir.x
		this.target.dir.y = this.target.attack_dir.y
		this.target.move_dir.x = this.target.move_dir.y = 0
		this.target.shot_hold = true
	}
	this.AIMoveto = function(cfg) {
		this.MovetoXY(cfg.x, cfg.y)
	}
	this.AIMoveby = function(cfg) {
		this.MovetoXY(this.target.pos.x + cfg.x, this.target.pos.y + cfg.y)
	}
	this.AIGod = function(cfg) {
		this.time = cfg.prama/100
	}


	this.MovetoXY = function(x, y) {
		this.target.shot_hold = false
		this.tarpos = cc.v2(x, y)
		TempV.x = this.tarpos.x - this.target.pos.x
		TempV.y = this.tarpos.y - this.target.pos.y
		this.target.move_dir = TempV.normalize();
		this.target.dir.x = this.target.move_dir.x
		this.target.dir.y = this.target.move_dir.y
	}


	this.donext = function() {
		if (this.aiidx == this.aicfg.length ) {
			this.target.wudi = false
			return true
		}

		this.aiready = false
		var cfg = this.aicfg[this.aiidx]
		this.nowType = cfg.tp
		this.AIFTB[this.nowType](cfg)
		this.aiidx++;
		return false

	}

	this.update = function(dt) {
		if (this.aiready) {
			return this.donext()
		} else {
			this.updateAI(dt)
		}
		return false
	}
	this.updateAI = function(dt) {

		var dx = Math.abs(this.target.pos.x - cc.clientbattle.player.x)
		var dy = Math.abs(this.target.pos.y - cc.clientbattle.player.y)
	
		if (dx > 600 || dy > 600) {
			this.target.notpz = true
		} else {
			this.target.notpz = false
		}

		if (this.nowType == AIEnum.Delay || this.nowType == AIEnum.Shot || this.nowType == AIEnum.Emote) {
			this.time -= dt
			if (this.time <= 0) {
				this.target.shot_hold = false
				this.aiready = true
			}
		} else if (this.nowType == AIEnum.MoveToPlayer) {
			TempV.x = cc.clientbattle.player.x - this.target.pos.x
			TempV.y = cc.clientbattle.player.y - this.target.pos.y
			this.target.move_dir = TempV.normalize();
			this.target.dir.x = this.target.move_dir.x
			this.target.dir.y = this.target.move_dir.y

			if (dx <= this.time && dy <= this.time) {
				this.aiready = true
			}
		} else if (this.nowType == AIEnum.Moveto || this.nowType == AIEnum.Moveby) {
			var offx = Math.abs(this.target.pos.x - this.tarpos.x)
			var offy = Math.abs(this.target.pos.y - this.tarpos.y)
			if (offx < 5 && offy < 5) {
				this.aiready = true
			}

		}else if(this.nowType == AIEnum.God){
			TempV.x = cc.clientbattle.player.x - this.target.pos.x
			TempV.y = cc.clientbattle.player.y - this.target.pos.y
			this.target.move_dir = TempV.normalize();
			this.target.dir.x = this.target.move_dir.x
			this.target.dir.y = this.target.move_dir.y
			if(dx<100&&dy<100){
				this.target.attack_dir.x = this.target.dir.x
				this.target.attack_dir.y = this.target.dir.y
				this.target.move_dir.x = 0 
				this.target.move_dir.y = 0 
				this.target.shot_hold = true

			}
			else if(dx<200&&dy<200){
				this.target.attack_dir.x = this.target.dir.x
				this.target.attack_dir.y = this.target.dir.y
				this.target.shot_hold = true
			}
			else{
				this.target.shot_hold = false
			}
			if(cc.clientbattle.player.health/cc.clientbattle.player.max_health<this.time){
				this.aiready = true
			}
		}

	}
}

module.exports = robotai;