public MainForm()
{
InitializeComponent();
Drawing = new Draw(drawBox.Width * 4, drawBox.Height * 4);
Center = new Point(drawBox.Width / 2, drawBox.Height / 2);
}
/// <summary>
/// Find the way
/// </summary>
public void FindWave()
{
GetData();
add = true;
int[,] cMap = new int[Width, Height];
int x, y = 0; step = 0;
for (y = 0; y < Height; y++)
{
for (x = 0; x < Width; x++)
{
if (Field[x, y] == 1)
{
cMap[x, y] = -2;//wall index
}
else
{
cMap[x, y] = -1;//if we dont step there place
}
}
}
if (SDot.X > Width || SDot.Y > Height || LDot.Y > Height || LDot.X > Width)
{
throw new ArgumentOutOfRangeException("Invalid Data");
}
cMap[SDot.X, SDot.Y] = 0;
while (add == true)
{
add = false;
for (x = 0; x < Width; x++)
{
for (y = 0; y < Height; y++)
{
if (cMap[x, y] == step)
{
if (x - 1 >= 0 && cMap[x - 1, y] != -2 && cMap[x - 1, y] == -1)
{
cMap[x - 1, y] = step + 1;
}
if (y - 1 >= 0 && cMap[x, y - 1] != -2 && cMap[x, y - 1] == -1)
{
cMap[x, y - 1] = step + 1;
}
if (x + 1 < Width && cMap[x + 1, y] != -2 && cMap[x + 1, y] == -1)
{
cMap[x + 1, y] = step + 1;
}
if (y + 1 < Height && cMap[x, y + 1] != -2 && cMap[x, y + 1] == -1)
{
cMap[x, y + 1] = step + 1;
}
}
}
}
step++;
add = true;
if (cMap[LDot.X, LDot.Y] != -1)
{
add = false;
Console.WriteLine(true);
Console.WriteLine("The Length of Path is: " + step);
Console.WriteLine("The shortest path is: " + FindBestWay(cMap));
}//path was found
if (step > Width * Height)
{
Console.WriteLine("there is no path");
add = false;
}//path not found
}
//Drawing new Field with path
Draw draw = new Draw();
draw.PathMap(cMap, ChArr);
}