private void PaintWay(System.Drawing.Graphics g, Way w)
{
Node firstNode = null;
foreach (WayNode wnd in w.Nodes)
{
Node secondNode = GetNode(wnd.Reference);
if (secondNode != null)
{
if (firstNode != null)
{
PaintLine(g, firstNode, secondNode);
}
firstNode = secondNode;
}
}
}
private Way GetWay(int id)
{
Way way = new Way();
way.Id = id;
int index = Array.BinarySearch(osmTree.Ways,way);
if (index >= 0)
{
way = osmTree.Ways[index];
}
else
{
way = null;
}
return way;
}