/// <summary>
/// Reset the problem instance.
/// </summary>
private void resetData()
{
Cities = new City[_size];
Route = new List <int>(_size);
bssf = null;
if (_mode == HardMode.Modes.Easy)
{
for (int i = 0; i < _size; i++)
{
Cities[i] = new City(rnd.NextDouble(), rnd.NextDouble());
}
}
else // Medium and hard
{
for (int i = 0; i < _size; i++)
{
Cities[i] = new City(rnd.NextDouble(), rnd.NextDouble(), rnd.NextDouble() * City.MAX_ELEVATION);
}
}
HardMode mm = new HardMode(this._mode, this.rnd, Cities);
if (_mode == HardMode.Modes.Hard)
{
int edgesToRemove = (int)(_size * FRACTION_OF_PATHS_TO_REMOVE);
mm.removePaths(edgesToRemove);
}
City.setModeManager(mm);
cityBrushStyle = new SolidBrush(Color.Black);
cityBrushStartStyle = new SolidBrush(Color.Red);
routePenStyle = new Pen(Color.Blue, 1);
routePenStyle.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
}
// Reset the problem instance
private void resetData()
{
cities = new City[size];
bssf = null;
if (mode == HardMode.Modes.Easy)
{
for (int i = 0; i < size; i++)
{
cities[i] = new City(rnd.NextDouble(), rnd.NextDouble());
}
}
else // Medium and hard
{
for (int i = 0; i < size; i++)
{
cities[i] = new City(rnd.NextDouble(), rnd.NextDouble(), rnd.NextDouble() * City.MAX_ELEVATION);
}
}
HardMode mm = new HardMode(this.mode, this.rnd, cities);
if (mode == HardMode.Modes.Hard)
{
int edgesToRemove = (int)(size * FRACTION_OF_PATHS_TO_REMOVE);
mm.removePaths(edgesToRemove);
}
City.setModeManager(mm);
}
/// <summary>
/// Reset the problem instance.
/// </summary>
private void ResetData()
{
_cities = new City[Size];
_route = new List <City>(Size);
_bssf = null;
if (_mode == HardMode.Modes.Easy)
{
for (var i = 0; i < Size; i++)
{
_cities[i] = new City(_rnd.NextDouble(), _rnd.NextDouble());
}
}
else // Medium and hard
{
for (var i = 0; i < Size; i++)
{
_cities[i] = new City(_rnd.NextDouble(), _rnd.NextDouble(), _rnd.NextDouble() * City.MaxElevation);
}
}
var mm = new HardMode(_mode, _rnd, _cities);
if (_mode == HardMode.Modes.Hard)
{
var edgesToRemove = (int)(Size * FractionOfPathsToRemove);
mm.RemovePaths(edgesToRemove);
}
City.SetModeManager(mm);
_cityBrushStyle = new SolidBrush(Color.Black);
_cityBrushStartStyle = new SolidBrush(Color.Red);
_routePenStyle = new Pen(Color.Blue, 1);
_routePenStyle.DashStyle = DashStyle.Solid;
}
private HardMode.Modes getMode()
{
return(HardMode.getMode(cboMode.Text));
}
/// <summary>
/// make a new problem with the given size, now including timelimit paremeter that was added to form.
/// </summary>
/// <param name="size">number of cities</param>
public void GenerateProblem(int size, HardMode.Modes mode, int timelimit)
{
this._size = size;
this._mode = mode;
this.time_limit = timelimit*1000; //convert seconds to milliseconds
resetData();
}
/// <summary>
/// make a new problem with the given size.
/// </summary>
/// <param name="size">number of cities</param>
public void GenerateProblem(int size, HardMode.Modes mode)
{
this._size = size;
this._mode = mode;
resetData();
}
/// <summary>
/// Reset the problem instance.
/// </summary>
private void resetData()
{
Cities = new City[_size];
Route = new ArrayList(_size);
bssf = null;
if (_mode == HardMode.Modes.Easy)
{
for (int i = 0; i < _size; i++)
Cities[i] = new City(rnd.NextDouble(), rnd.NextDouble());
}
else // Medium and hard
{
for (int i = 0; i < _size; i++)
Cities[i] = new City(rnd.NextDouble(), rnd.NextDouble(), rnd.NextDouble() * City.MAX_ELEVATION);
}
HardMode mm = new HardMode(this._mode, this.rnd, Cities);
if (_mode == HardMode.Modes.Hard)
{
int edgesToRemove = (int)(_size * FRACTION_OF_PATHS_TO_REMOVE);
mm.removePaths(edgesToRemove);
}
City.setModeManager(mm);
cityBrushStyle = new SolidBrush(Color.Black);
cityBrushStartStyle = new SolidBrush(Color.Red);
routePenStyle = new Pen(Color.Blue,1);
routePenStyle.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
}
public static void setModeManager(HardMode modeManager)
{
City.modeManager = modeManager;
}
public static void setModeManager(HardMode modeManager)
{
City.modeManager = modeManager;
}