}else if((posWindow[i][0]+50)==x){
int stride = posWindow[i][1]+50;
sol.placeWindow(stride, 2, 50, 50, auxiliar.size()+(i+ndoors+1));
}
}
ret = alg.forwardCheck(futureObjects, sol,this.configurationController.getCjtRestrictionsController());
futureObjects = (Stack)auxiliar.clone();
if (ret == 0){
alg.backtracking(futureObjects, sol, this.configurationController.getCjtRestrictionsController());
}
actualElements = (Stack)auxiliar.clone();