UdacDimensions = {"DC":[321,718],
                  "HC":[209,474],
                  "COVER":[689,999],
                  "DHC":[428,473],
                  "DQC":[428,231],
                  "HP":[644,473],
                  "TQC":[644,231],
                  "TQP":[644,714],
                  "FP":[485,722],
                  "QC":[209,231],
                  "DT":[972,722],
                  "WRCY":[215,139],
                  "SPINE":[324,135],
                  "COUPON":[312,191],
                  "DEFAULT":[0,0]}
                  
function getUdac(udac)
{
    switch(udac)
    {
        case 1:
        case 2:
            return UdacDimensions.DT;
        case 3:
        case 4:
        case 46:
            return UdacDimensions.FP;
        case 5:
        case 6:
            return UdacDimensions.TQP;
        case 7:
        case 8:
            return UdacDimensions.DC;
        case 9:
        case 10:        
            return UdacDimensions.HP;
        case 11:
        case 12:
            return UdacDimensions.DHC;
        case 13:
        case 14:
            return UdacDimensions.TQC;
        case 15:
        case 16:
            return UdacDimensions.DQC;
        case 17:
        case 18:
            return UdacDimensions.HC;
        case 19:
        case 20:
            return UdacDimensions.QC;
        case 39:
            return UdacDimensions.WRCY;
        case 40:
        case 41:
        case 42:
        case 43:
        case 44:
            return UdacDimensions.COVER;
        case 45:
            return UdacDimensions.SPINE;
        case 47:
            return UdacDimensions.COUPON
        default:
            return UdacDimensions.DEFAULT;
    }
}