// returns the vector from the sweeper to the closest mine
public Vector ClosestMine(ref List <Mine> mines)
{
double closestSoFar = 99999;
Vector closest = null;
//cycle through mines to find closest
foreach (var mine in mines)
{
double distance = (mine.Position - Position).Length();
if (distance < closestSoFar)
{
closestSoFar = distance;
closest = Position - mine.Position;
_ClosestMine = mine;
}
}
return(closest);
}
// returns the vector from the sweeper to the closest mine
public Vector ClosestMine(ref List<Mine> mines)
{
double closestSoFar = 99999;
Vector closest = null;
//cycle through mines to find closest
foreach (var mine in mines)
{
double distance = (mine.Position - Position).Length();
if (distance < closestSoFar)
{
closestSoFar = distance;
closest = Position - mine.Position;
_ClosestMine = mine;
}
}
return closest;
}
public Controller()
{
FastRender = false;
Width = ActiveForm.Width;
Height = ActiveForm.Height;
Whiteboard = CreateGraphics();
Whiteboard.CompositingQuality = CompositingQuality.HighQuality;
Whiteboard.SmoothingMode = SmoothingMode.HighQuality;
//let's create the mine sweepers
for (int i = 0; i < Sweeper.Length; ++i)
{
Sweepers.Add(new MineSweeper(ref Whiteboard, Width, Height, i == Properties.Settings.Default.Elite));
}
//get the total number of weights used in the sweepers
//NN so we can initialise the GA
Weights = Sweepers[0].GetNumberOfWeights();
//initialize the Genetic Algorithm class
GA = new GeneticAlgorithm(Sweepers.Count,
Properties.Settings.Default.MutationRate,
Properties.Settings.Default.CrossoverRate,
Weights);
//Get the weights from the Genetic Algorythm and insert into the sweepers brains
Population = GA.GetChromos();
for (var i = 0; i < Population.Count; i++)
{
Sweepers[i].InsertGenes(Population[i]);
}
//initialize mines in random positions within the application window
for (var i = 0; i < Properties.Settings.Default.Mines; ++i)
{
var mine = new Mine(ref Whiteboard, Width, Height);
Mines.Add(mine);
}
//fill the vertex buffers
foreach (Point sweeper in Sweeper)
{
SweeperVerticesBuffer.Add(sweeper);
}
foreach (Point mine in Mine)
{
MineVerticesBuffer.Add(mine);
}
InitializeComponent();
timer1.Enabled = true;
}
