protected void CalculateBoundingBox()
{
if (nodeDict.Count > 0)
{
boundingBox = new BoxF();
boundingBox = ((ShapeNode)nodeDict.Keys.First()).BoundingBox;
foreach (Node n in nodeDict.Keys)
{
ShapeNode sn = (ShapeNode)n;
boundingBox.Extend(sn.BoundingBox);
}
}
}
public void Extend(BoxF box)
{
Extend(box.ptMin);
Extend(box.ptMax);
}
public void Extend(BoxF box)
{
Extend(box.ptMin);
Extend(box.ptMax);
}
protected void CalculateBoundingBox()
{
if (nodeDict.Count > 0)
{
boundingBox = new BoxF();
boundingBox = ((ShapeNode)nodeDict.Keys.First()).BoundingBox;
foreach (Node n in nodeDict.Keys)
{
ShapeNode sn = (ShapeNode)n;
boundingBox.Extend(sn.BoundingBox);
}
}
}