public void testRandomMap()
{
List <IPosition_Connected_Edit> list = RandomIntPositions.generateRandomIntPositions(10, 10, 50, 2, 4, 16, 0.6, 0.3, 0.1);
IPosition_Connected_Edit adj;
StringBuilder sb = new StringBuilder();
//Console.WriteLine(open.Count);
sb.AppendLine(list.Count.ToString());
foreach (IPosition_Connected_Edit p in list)
{
//Console.Write(p.ToString()+"\t");
sb.Append(p.ToString() + "\t");
IPositionSet_Connected_AdjacencyEdit adjSet = p.GetAdjacencyPositionSetEdit();
adjSet.InitToTraverseSet();
while (adjSet.NextPosition())
{
adj = adjSet.GetPosition_Connected_Edit();
//Console.Write(adj.ToString() + ":" + p.GetDistanceToAdjacency().ToString() + "\t");
sb.Append(adj.ToString() + ":" + adjSet.GetDistanceToAdjacency().ToString() + "\t");
}
//Console.WriteLine();
sb.AppendLine();
}
Console.WriteLine(sb.ToString());
}
private void toolStripButton8_Click(object sender, EventArgs e)
{
IPosition_Connected_Edit p, adj;
StringBuilder sb = new StringBuilder();
sb.AppendLine("Position:\tAdjacency:");
for (int i = 0; i < mapWidth; i++)
{
for (int j = 0; j < mapHeight; j++)
{
if (map.Exists(i, j))
{
p = map.GetPosition(i, j);
sb.Append(p.ToString());
sb.Append("\t");
IPositionSet_Connected_AdjacencyEdit adjSet = p.GetAdjacencyPositionSetEdit();
adjSet.InitToTraverseSet();
while (adjSet.NextPosition())
{
adj = adjSet.GetPosition_Connected_Edit();
sb.Append(adj.ToString() + ":" + adjSet.GetDistanceToAdjacency().ToString() + "\t");
}
sb.AppendLine();
}
}
}
IPosition_Connected start = map.GetStartPosition();
IPosition_Connected end = map.GetEndPosition();
if (start != null)
{
sb.Append("Start position:" + start.ToString());
}
if (end != null)
{
sb.Append("End position:" + end.ToString());
}
sb.AppendLine(SearchForPath(astar, false));
if (path != null)
{
sb.AppendLine();
sb.AppendLine("Path length:" + path.Count);
foreach (IPosition_Connected iter in path)
{
sb.Append(iter.ToString() + iter.GetAttachment().ToString() + "\t");
}
}
infoForm.SetText(sb.ToString());
infoForm.Show();
infoForm.Activate();
if (colorThePathToolStripMenuItem.Checked)
{
drawMap();
}
}
public void RemovePosition_Connected(IPosition_Connected p)
{
IPositionSet_Connected_AdjacencyEdit adjSet = ((IPosition_Connected_Edit)p).GetAdjacencyPositionSetEdit();
adjSet.InitToTraverseSet();
while (adjSet.NextPosition())
{
IPosition_Connected_Edit adj = adjSet.GetPosition_Connected_Edit();
adj.GetAdjacencyPositionSetEdit().RemoveAdjacency(p);
adjSet.RemoveAdjacency(adj);
}
list.Remove(p);
}
public bool IsConnected(IPosition_Connected_Edit p1, IPosition_Connected_Edit p2)
{
if (p1 != null && p2 != null)
{
IPositionSet_Connected_AdjacencyEdit adjSet = p1.GetAdjacencyPositionSetEdit();
adjSet.InitToTraverseSet();
while (adjSet.NextPosition())
{
if (p2.Equals(adjSet.GetPosition_Connected_Edit()))
{
return(true);
}
}
}
return(false);
}
public void RemovePosition(float x, float y)
{
IPosition_Connected_Edit p = FindPosition(x, y);
if (p != null)
{
mapAry[(int)x, (int)y].Remove(p);
list.Remove(p);
IPositionSet_Connected_AdjacencyEdit adjSet = p.GetAdjacencyPositionSetEdit();
adjSet.InitToTraverseSet();
while (adjSet.NextPosition())
{
IPosition_Connected_Edit adj = adjSet.GetPosition_Connected_Edit();
adj.GetAdjacencyPositionSetEdit().RemoveAdjacency(p);
adjSet.RemoveAdjacency(adj);
}
}
}
protected void drawMap()
{
buffer.Clear(panel1.BackColor);
IPosition_Connected_Edit adj;
//先画节点间连接，再画节点，让节点覆盖在连接上，看起来比较清晰
foreach (IPosition_Connected_Edit p in map.GetPositionList())
{
IPositionSet_Connected_AdjacencyEdit adjSet = p.GetAdjacencyPositionSetEdit();
adjSet.InitToTraverseSet();
while (adjSet.NextPosition())
{
adj = adjSet.GetPosition_Connected_Edit();
drawConnection(linePen, p.GetX(), p.GetY(), adj.GetX(), adj.GetY());
}
}
foreach (IPosition_Connected_Edit p in map.GetPositionList())
{
drawNode(p.GetX(), p.GetY());
}
refreshTags();
}
