var count = 0;
var pins = [];
var sels = "yay";
var sele = "yay";
var num;
function pin(type){
	this.state = true;
	this.nei = "yay";
	this.val = false;
	if (type == 0){
		this.type = true;
		color = "black";
	}
	else{
		this.type = false;
		color = "red";
	}
	this.update = function(){
		if (this.nei != "yay"){
			if (!(this.type)){
				this.val = this.nei.activation();
			}
			else{
				this.val = this.nei.val;
			}
		}
		if (this.val){
			$((this.rep)).attr("fill","red");
		}
		else{
			$((this.rep)).attr("fill","yellow");
		}
	}
	this.id = count.toString();
	this.name = "#"+this.id;
	this.rep = add(20,20,"yellow","black",this.id,false);
	clicked(this);
	count++;
	this.name = "#"+this.id;
	this.set = function(x,y){
		$(this.name).attr("x",x.toString());
		$(this.name).attr("y",y.toString());
	}
	pins[pins.length] = this;
	this.num = pins.length-1;
}

function clicked(ob){
	$(ob.rep).click(function(e){
		if (ob.type == true){
			sels = ob;
		}
		else{
			sele = ob;
		}
		console.log("click"+sels+sele+ob.type);
		if ((sels!="yay")&&(sele!="yay")){
			console.log("step 2");
			if ((sels.state)){
				sels.nei = sele;
				sels.state = false;
				sele.state = false;
				a = new edge(sels,sele);
				sels = "yay";
				sele = "yay";
				console.log("end");
			}
		}
	});
}