public Node(Node pattern)
{
screenPosition.X = pattern.screenPosition.X;
screenPosition.Y = pattern.screenPosition.Y;
this.name = pattern.name;
centerPoint.X = pattern.centerPoint.X;
centerPoint.Y = pattern.centerPoint.Y;
typeNode = pattern.typeNode;
try
{
System.Reflection.Assembly thisExe;
thisExe = System.Reflection.Assembly.GetExecutingAssembly();
String imagePath = "";
statePicture = pattern.statePicture;
widthPict = pattern.widthPict;
radius = pattern.radius;
}
catch (Exception ex)
{
}
}
private void copyNodesAndEdges(GraphAutomats patternGraph)
{
this.nodes.Clear();
this.edges.Clear();
int k = 0;
int ind1=0,ind2=0;
for (int i = 0; i < patternGraph.nodes.Count; i++)
{
Node newNode = new Node(patternGraph.nodes[i]);
this.nodes.Add(newNode);
}
for (int i = 0; i < patternGraph.edges.Count; i++)
{
ind1 = patternGraph.nodes.IndexOf(patternGraph.edges[i].BeginNode);
ind2 = patternGraph.nodes.IndexOf(patternGraph.edges[i].EndNode);
Edge newEdge = new Edge(nodes[ind1], nodes[ind2], patternGraph.edges[i].EdgeChars);
this.edges.Add(newEdge);
}
}
public Node[] AddEdgeToPosition(int screenx, int screeny,char c)
{
if(this.selectedNodes.Count==1)
{
Node found = this.findNode(screenx, screeny);
if (found != null)
{
this.addEdge(selectedNodes[0],found,c);
Node [] tab=new Node[2] {selectedNodes[0],found};
return tab;
}
}
return null;
}
private Edge findEdge(Node from, Node to)
{
for (int i = 0; i < edges.Count; i++)
{
if (edges[i].BeginNode == from && edges[i].EndNode == to)
{
return edges[i];
}
}
return null;
}
private void addEdge(Node from, Node to,Char c)
{
Edge oldEd=findEdge(from, to);
if(oldEd==null)
edges.Add(new Edge(from, to,c));
}
public void SelectEdgeOperation(Node n1, Node n2)
{
if (animatedEdge != null) animatedEdge.Bevel = 0;
animatedEdge = findEdge(n1, n2);
if (animatedEdge != null)
{
animatedEdge.Bevel = 1;
frameStep = 1;
}
}