private void DeleteWall(MyPanel p)
{
if (cur.col == p.col)
{
if (cur.row < p.row)
{
p.Margin = new Padding(p.Margin.Left, 0, p.Margin.Right, p.Margin.Bottom);
cur.Margin = new Padding(cur.Margin.Left, cur.Margin.Top, cur.Margin.Right, 0);
}
else
{
p.Margin = new Padding(p.Margin.Left, p.Margin.Top, p.Margin.Right, 0);
cur.Margin = new Padding(cur.Margin.Left, 0, cur.Margin.Right, cur.Margin.Bottom);
}
}
else
{
if (cur.col < p.col)
{
p.Margin = new Padding(0, p.Margin.Top, p.Margin.Right, p.Margin.Bottom);
cur.Margin = new Padding(cur.Margin.Left, cur.Margin.Top, 0, cur.Margin.Bottom);
}
else
{
p.Margin = new Padding(p.Margin.Left, p.Margin.Top, 0, p.Margin.Bottom);
cur.Margin = new Padding(0, cur.Margin.Top, cur.Margin.Right, cur.Margin.Bottom);
}
}
}
private void Setup()
{
stack = new Stack <MyPanel>();
panels = new MyPanel[rows, cols];
for (int i = 0; i < cols; i++)
{
for (int j = 0; j < rows; j++)
{
panels[i, j] = new MyPanel();
panels[i, j].Size = new Size(table.Height / table.ColumnCount, table.Width / table.RowCount);
panels[i, j].BackColor = Color.Black;
table.Controls.Add(panels[i, j]);
table.SetCellPosition(panels[i, j], new TableLayoutPanelCellPosition(i, j));
panels[i, j].Margin = new Padding(1);
panels[i, j].col = i;
panels[i, j].row = j;
}
}
cur = panels[0, 0];
cur.visit();
totalVisited++;
}
private void timer1_Tick(object sender, EventArgs e)
{
cur.BackColor = Color.Green;
if (totalVisited < cols * rows)
{
Neighbours();
if (n.Count > 0)
{
Random rnd = new Random();
int r = rnd.Next(n.Count);
MyPanel chosen = n[r];
stack.Push(cur);
DeleteWall(chosen);
cur = chosen;
cur.visit();
totalVisited++;
}
else
{
cur = stack.Pop();
cur.BackColor = Color.Red;
}
}
}
