public bool TransferNode(GPAbstractNode oldNode, GPAbstractNode newNode, bool mirror = true)
{
if (newNode.ContainsNode(this))
{
return(false);
}
if (!children.Contains(oldNode))
{
return(false);
}
for (int i = 0; i < children.Count; i++)
{
if (children[i] == oldNode)
{
children[i] = newNode;
if (mirror && newNode.nodePai != null)
{
newNode.nodePai.TransferNode(newNode, oldNode, false);
}
else
{
oldNode.nodePai = newNode.nodePai;
newNode.nodePai = this;
}
}
}
return(true);
}
public void AddNode(GPAbstractNode nodeFilho)
{
if (CanAddNode(nodeFilho))
{
nodeFilho.nodePai = this;
children.Add(nodeFilho);
}
}
public virtual GPAbstractNode Clone()
{
GPAbstractNode node = semantica.InstantiateEmpty();
for (int i = 0; i < children.Count; i++)
{
node.AddNode(children[i].Clone());
}
return(node);
}
public bool ContainsNode(GPAbstractNode nodeToCheck)
{
if (this == nodeToCheck)
{
return(true);
}
foreach (GPAbstractNode node in children)
{
if (node.ContainsNode(nodeToCheck))
{
return(true);
}
}
return(false);
}
public virtual bool CanAddNode(GPAbstractNode nodeFilho)
{
if (nodeFilho.nodePai != null)
{
return(false);
}
if (nodeFilho.ContainsNode(this))
{
return(false);
}
if (semantica == null)
{
return(false);
}
int count = children.Count;
return(semantica.CanAddNode(count, nodeFilho));
}