private void ParseNodeString(string nodeLine)
{
var values = nodeLine.Split(' ');
int parameters = 3;
if (nodeLine.Contains("Edges:"))
{
_state = PARSE_EDGES;
return;
}
if (values.Length == 0)
{
return;
}
int nodeId = 0;
string nodeLabel = "";
int xPos = 0;
int yPos = 0;
int actualParam = 0;
for (int i = 0; i < values.Length && i < parameters; i++)
{
string token = values[i];
switch (i)
{
case 0:
int.TryParse(token, out nodeId);
nodeLabel = nodeId.ToString();
break;
case 1:
int.TryParse(token, out xPos);
break;
case 2:
int.TryParse(token, out yPos);
break;
}
}
TopologicalNode topoNode = new TopologicalNode(nodeId, nodeLabel, xPos, yPos);
_graph.AddNode(topoNode);
}
public void AddNode(TopologicalNode node)
{
_nodeList.Add(node);
}