private void SetDemands(District district)
 {
     foreach (UISlider slider in m_demandSprite.GetComponentsInChildren <UISlider> ())
     {
         if (slider.name.Equals("ResidentialDemand"))
         {
             slider.value = CalculateResidentialDemand(district);
         }
         else if (slider.name.Equals("CommercialDemand"))
         {
             slider.value = CalculateCommercialDemand(district);
         }
         else if (slider.name.Equals("IndustryOfficeDemand"))
         {
             slider.value = CalculateWorkplaceDemand(district);
         }
     }
 }