To be or not to be.That is a question!

摘要： Follow Mouse function Ship(){ this.x=0; this.y=0; this.width=25; this.height=20; this.rotation=0; this.showFlame=false;}Ship.prototype.draw=function(context){ context.save(); context.translate(this.x,this.y); context.rotate(this.rotation); ... 阅读全文