/// <summary>
///
/// </summary>
/// <param name="e"></param>
public void ReceiveShot(AimAndFireEventArgs e)
{ //erhält eine Kordinate, wo hingeschossen wurde
//und fragt jedes seine Schiffe, ob es an dieser Stelle getroffen wurde
Impact result = new Impact();
for (int i = 0; i < fleet.Ships.Length; i++)
{
result = fleet.Ships[i].TryToGetHit(e.Coord);
if (result.HitDetection != HitDetection.Miss) //wenn ein Schiff getroffen wurde,
{ // müssen wir nicht mehr prüfen,
break; //ob ein anderes Schiff getroffen wurde
}
}
if (result.HitDetection == HitDetection.Sink) //wenn das getroffene schiff versenkt wurde,
{ //dann prüfen ob dieses Versenken das Spiel entschieden hat
bool defeat = false;
for (int i = 0; i < fleet.Ships.Length; i++)
{
defeat = fleet.Ships[i].Destroyed;
if (!defeat) break;
}
if (defeat)
{
Program.Winner = Program.DetermineWinner(this._PLAYERTYPE);
}
}
if (result.HitDetection == HitDetection.Miss) //wenn kein Schiff getroffen wurde,
{ // kann auch kein schuff sagen wo es getroffen wurde
Coord[] coords = new Coord[1] { e.Coord }; //also müssen wir die impact-Koordinate selbst angeben
result.Coords = coords;
}
this.RefreshTiles(result.Coords, result.HitDetection);
this.Redraw();
e.Impact = result;
}
/// <summary>
/// controls an interface where the player may choose where to attempt a shot or forfeit the game to quit early
/// </summary>
/// <returns>returns true if the player forfeited the game</returns>
public bool AimAndFire()
{ //gibt einen Schuss auf das übergebene Spielfeld ab.
Console.BackgroundColor = ConsoleColor.Black;
Console.ForegroundColor = ConsoleColor.Gray;
this.Redraw();
ConsoleKeyInfo myKey;
do
{ //let the player choose a coordinate for taking a shot
Console.SetCursorPosition(cursorPosition.Col * 4 + 3, cursorPosition.Row * 2 + 2);
myKey = Console.ReadKey(true);
switch (myKey.Key)
{
case ConsoleKey.UpArrow:
{
if (cursorPosition.Row - 1 >= 0) cursorPosition.Row--;
break;
}
case ConsoleKey.DownArrow:
{
if (cursorPosition.Row + 1 < 10) cursorPosition.Row++;
break;
}
case ConsoleKey.LeftArrow:
{
if (cursorPosition.Col - 1 >= 0) cursorPosition.Col--;
}
break;
case ConsoleKey.RightArrow:
{
if (cursorPosition.Col + 1 <= 9) cursorPosition.Col++;
}
break;
default:
break;
}
}
while (myKey.Key != ConsoleKey.Spacebar && myKey.Key != ConsoleKey.X);
switch (myKey.Key)
{
case ConsoleKey.Spacebar:
{
AimAndFireEventArgs e = new AimAndFireEventArgs();
e.Coord = cursorPosition;
AimFireEvent(e);
Impact impactResult = e.Impact;
this.RefreshTiles(impactResult.Coords, this.HitDetectionAsRadarTile(impactResult.HitDetection));
break;
}
case ConsoleKey.X: return true;
default:
break;
}
return false;
}
/// <summary>
/// Function for the AI taking a shot
/// </summary>
/// <param name="coord">coords where the AI wants to take a shot</param>
public void AimAndFire(Coord coord)
{ //Feuerfunktion für die KI.
AimAndFireEventArgs e = new AimAndFireEventArgs();
e.Coord = coord;
//targetGrid.ReceiveShot(e); //deprecated due to transition to events
AimFireEvent(e);
Impact impactResult = e.Impact;
if (impactResult.HitDetection == HitDetection.Miss)
{
Coord[] coords = new Coord[1];
impactResult.Coords = coords;
impactResult.Coords[0] = new Coord(coord);
}
this.RefreshTiles(impactResult.Coords, this.HitDetectionAsRadarTile(impactResult.HitDetection));
}
