public void Link(NFA_Node from_node, NFA_Node to_node)
{
FromNode = from_node;
ToNode = to_node;
from_node.AddOutputLine(this);
to_node.AddInputLine(this);
}
public void CreateNFA()
{
for (int i = 0; i < 11; i++)
{
NFA_Node node = new NFA_Node(i);
Nodes.Add(node);
}
Nodes[0].IsStartNode = true;
Nodes[0].IsEndNode = true;
NFA_Line line;
line = new NFA_Line(null, Nodes[0], Nodes[1]);
line = new NFA_Line(null, Nodes[1], Nodes[2]);
line = new NFA_Line("a", Nodes[2], Nodes[3]);
line = new NFA_Line(null, Nodes[3], Nodes[4]);
line = new NFA_Line("b", Nodes[4], Nodes[5]);
line = new NFA_Line(null, Nodes[5], Nodes[10]);
line = new NFA_Line(null, Nodes[10], Nodes[0]);
line = new NFA_Line(null, Nodes[1], Nodes[6]);
line = new NFA_Line("c", Nodes[6], Nodes[7]);
line = new NFA_Line(null, Nodes[7], Nodes[8]);
line = new NFA_Line("d", Nodes[8], Nodes[9]);
line = new NFA_Line(null, Nodes[9], Nodes[10]);
}
public NFA_Line(string text = null, NFA_Node from_node = null, NFA_Node to_node = null)
{
Text = text;
FromNode = from_node;
ToNode = to_node;
if (from_node != null)
{
from_node.AddOutputLine(this);
}
if (to_node != null)
{
to_node.AddInputLine(this);
}
}