public HTDrawNode(HTDrawNodeComposite father, HTModelNode node, HTDraw model)
{
this.father = father;
this.node = node;
this.model = model;
label = new HTNodeLabel(this);
ze = new HTCoordE(node.GetCoordinates());
oldZe = new HTCoordE(ze);
zs = new HTCoordS();
model.MapNode(node.GetNode(), this);
return;
}
public HTDrawNode(HTDrawNodeComposite father, HTModelNode node, HTDraw model)
{
this.father = father;
this.node = node;
this.model = model;
label = new HTNodeLabel(this);
ze = new HTCoordE(node.GetCoordinates());
oldZe = new HTCoordE(ze);
zs = new HTCoordS();
model.MapNode(node.GetNode(), this);
return;
}
internal HTDrawNodeComposite(HTDrawNodeComposite father, HTModelNodeComposite node, HTDraw model)
: base(father, node, model)
{
this.node = node;
this.children = new ObservableCollection <HTDrawNode>();
this.geodesics = new Dictionary <HTDrawNode, HTGeodesic>();
HTModelNode childNode = null;
HTDrawNode child = null;
HTDrawNode brother = null;
bool first = true;
bool second = false;
for (IEnumerator i = node.Children(); i.MoveNext();)
{
childNode = (HTModelNode)i.Current;
if (childNode.IsLeaf())
{
child = new HTDrawNode(this, childNode, model);
}
else
{
child = new HTDrawNodeComposite(this, (HTModelNodeComposite)childNode, model);
}
AddChild(child);
if (first)
{
brother = child;
first = false;
second = true;
}
else if (second)
{
child.SetBrother(brother);
brother.SetBrother(child);
brother = child;
second = false;
}
else
{
child.SetBrother(brother);
brother = child;
}
}
}
internal HTDrawNodeComposite(HTDrawNodeComposite father, HTModelNodeComposite node, HTDraw model)
: base(father, node, model)
{
this.node = node;
this.children = new ObservableCollection<HTDrawNode>();
this.geodesics = new Dictionary<HTDrawNode, HTGeodesic>();
HTModelNode childNode = null;
HTDrawNode child = null;
HTDrawNode brother = null;
bool first = true;
bool second = false;
for (IEnumerator i = node.Children(); i.MoveNext(); )
{
childNode = (HTModelNode)i.Current;
if (childNode.IsLeaf())
{
child = new HTDrawNode(this, childNode, model);
}
else
{
child = new HTDrawNodeComposite(this, (HTModelNodeComposite)childNode, model);
}
AddChild(child);
if (first)
{
brother = child;
first = false;
second = true;
}
else if (second)
{
child.SetBrother(brother);
brother.SetBrother(child);
brother = child;
second = false;
}
else
{
child.SetBrother(brother);
brother = child;
}
}
}