conectarNodos = function (mostrar:Boolean):void {
	var largo = nodos.length;
	var mc, i, j, nodo;
	if (mostrar) {
		mc = this.createEmptyMovieClip ("lineas", this.getNextHighestDepth ());
		mc.lineStyle (.1, 0xEEEEEE);
	}
	for (i = 0; i < largo; i++) {
		nodo = nodos[i];
		nodo.conArr = new Array ();
		for (j = 0; j < nodos.length; j++) {
			if (i != j) {
				if (nodo.vision (nodos[j], area)) {
					mc.moveTo (nodo._x, nodo._y);
					mc.lineTo (nodos[j]._x, nodos[j]._y);
					nodo.conArr.push (nodos[j]);
				}
			}
		}
	}
};