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NPC根据移动方向调整目光位置

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郑浩乐 2016-01-06 19:36:26 +08:00
parent c1d10d44e4
commit 876bf24618
1 changed files with 18 additions and 9 deletions
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27
index.js
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@ -430,38 +430,47 @@
context.fill(); context.fill();
context.closePath(); context.closePath();
context.fillStyle = '#000'; context.fillStyle = '#000';
switch(this.times%4){ switch(this.orientation){
case 2:
case 0: case 0:
context.beginPath(); context.beginPath();
context.arc(this.x-this.width*.15,this.y-this.height*.27,this.width*.07,0,2*Math.PI,false); context.arc(this.x-this.width*.15,this.y-this.height*.25,this.width*.07,0,2*Math.PI,false);
context.fill(); context.fill();
context.closePath(); context.closePath();
context.beginPath(); context.beginPath();
context.arc(this.x+this.width*.15,this.y-this.height*.27,this.width*.07,0,2*Math.PI,false); context.arc(this.x+this.width*.15,this.y-this.height*.25,this.width*.07,0,2*Math.PI,false);
context.fill(); context.fill();
context.closePath(); context.closePath();
break; break;
case 1: case 1:
context.beginPath(); context.beginPath();
context.arc(this.x-this.width*.17,this.y-this.height*.25,this.width*.07,0,2*Math.PI,false); context.arc(this.x-this.width*.11,this.y-this.height*.21,this.width*.07,0,2*Math.PI,false);
context.fill(); context.fill();
context.closePath(); context.closePath();
context.beginPath(); context.beginPath();
context.arc(this.x+this.width*.13,this.y-this.height*.25,this.width*.07,0,2*Math.PI,false); context.arc(this.x+this.width*.19,this.y-this.height*.21,this.width*.07,0,2*Math.PI,false);
context.fill();
context.closePath();
break;
case 2:
context.beginPath();
context.arc(this.x-this.width*.15,this.y-this.height*.16,this.width*.07,0,2*Math.PI,false);
context.fill();
context.closePath();
context.beginPath();
context.arc(this.x+this.width*.15,this.y-this.height*.16,this.width*.07,0,2*Math.PI,false);
context.fill(); context.fill();
context.closePath(); context.closePath();
break; break;
case 3: case 3:
context.beginPath(); context.beginPath();
context.arc(this.x-this.width*.13,this.y-this.height*.25,this.width*.07,0,2*Math.PI,false); context.arc(this.x-this.width*.19,this.y-this.height*.21,this.width*.07,0,2*Math.PI,false);
context.fill(); context.fill();
context.closePath(); context.closePath();
context.beginPath(); context.beginPath();
context.arc(this.x+this.width*.17,this.y-this.height*.25,this.width*.07,0,2*Math.PI,false); context.arc(this.x+this.width*.11,this.y-this.height*.21,this.width*.07,0,2*Math.PI,false);
context.fill(); context.fill();
context.closePath(); context.closePath();
break; break;
} }
} }
}); });