if (Banner != NULL) {
BannerPosX = (Banner->Width < UGAWidth) ? ((UGAWidth - Banner->Width) / 2) : 0;
BannerPosY = (INTN) (ComputeRow0PosY() / 2) - (INTN) Banner->Height;
if (BannerPosY < 0)
BannerPosY = 0;
GlobalConfig.BannerBottomEdge = BannerPosY + Banner->Height;
if (Banner != NULL) {
BannerPosX = (Banner->Width < UGAWidth) ? ((UGAWidth - Banner->Width) / 2) : 0;
BannerPosY = (INTN) (ComputeRow0PosY() / 2) - (INTN) Banner->Height;
if (BannerPosY < 0)
BannerPosY = 0;
GlobalConfig.BannerBottomEdge = BannerPosY + Banner->Height;