1.1 --- a/vymmodel.cpp	Mon Mar 16 15:40:49 2009 +0000
     1.2 +++ b/vymmodel.cpp	Thu Mar 19 11:48:33 2009 +0000
     1.3 @@ -123,7 +123,6 @@
     1.4  
     1.5  MapCenterObj *VymModel::getMapCenterNum (int i)
     1.6  {
     1.7 -	cout << "MCO i="<<i<<"  count="<<mapCenters.count()<<endl;
     1.8  	if (i>mapCenters.count()-1 || i<0)
     1.9  		return NULL;
    1.10  	else
    1.11 @@ -135,6 +134,18 @@
    1.12  	return mapCenters.count();
    1.13  }
    1.14  
    1.15 +int VymModel::countBranches()
    1.16 +{
    1.17 +	uint b=0;
    1.18 +	BranchObj *bo=first();
    1.19 +	while (bo) 
    1.20 +	{
    1.21 +		b++;
    1.22 +		bo=next(bo);
    1.23 +	}
    1.24 +	return b;
    1.25 +}
    1.26 +
    1.27  BranchObj* VymModel::first()
    1.28  {
    1.29  	if (mapCenters.count()>0)