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updated NPC随机时间点出发

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This commit is contained in:
郑浩乐 2016-01-11 12:50:53 +08:00
parent 6a170fabcb
commit 7bce202206
1 changed files with 21 additions and 24 deletions
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45
index.js
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@ -277,17 +277,18 @@
stage.createItem({
width:30,
height:30,
orientation:3,
color:_COLOR[i],
location:map,
coord:{x:12+i,y:14},
vector:{x:12+i,y:14},
type:2,
frames:10,
speed:1,
timeout:Math.floor(Math.random()*120),
update:function(){
console.log(this.timeout);
if(!this.timeout){
if(!this.coord.offset){
if(!this.coord.offset){
if(!this.timeout){
var new_map = JSON.parse(JSON.stringify(map.data));
var items = stage.getItemsByType(2);
var index = this.index;
@ -304,30 +305,26 @@
if(this.path.length){
this.vector = this.path[0];
}
if(this.vector){
if(this.vector.change){ //是否转变方向
this.coord.x = this.vector.x;
this.coord.y = this.vector.y;
var pos = map.coord2position(this.coord.x,this.coord.y);
this.x = pos.x;
this.y = pos.y;
}
if(this.vector.x>this.coord.x){
this.orientation = 0;
}else if(this.vector.x<this.coord.x){
this.orientation = 2;
}else if(this.vector.y>this.coord.y){
this.orientation = 1;
}else if(this.vector.y<this.coord.y){
this.orientation = 3;
}
}
}
if(this.vector){
this.x += this.speed*_COS[this.orientation];
this.y += this.speed*_SIN[this.orientation];
if(this.vector.change){ //是否转变方向
this.coord.x = this.vector.x;
this.coord.y = this.vector.y;
var pos = map.coord2position(this.coord.x,this.coord.y);
this.x = pos.x;
this.y = pos.y;
}
if(this.vector.x>this.coord.x){
this.orientation = 0;
}else if(this.vector.x<this.coord.x){
this.orientation = 2;
}else if(this.vector.y>this.coord.y){
this.orientation = 1;
}else if(this.vector.y<this.coord.y){
this.orientation = 3;
}
}
this.x += this.speed*_COS[this.orientation];
this.y += this.speed*_SIN[this.orientation];
},
draw:function(context){
context.fillStyle = this.color;