public int PlanEnd(Coordination coordination)
{
int end = 0;
switch (coordination.Direction)
{
case Coordination.DirectionEnum.Left:
end = coordination.CoordinationStartPoint.X - (int)coordination.Ship;
break;
case Coordination.DirectionEnum.Right:
end = coordination.CoordinationStartPoint.X + (int)coordination.Ship;
break;
case Coordination.DirectionEnum.Down:
end = coordination.CoordinationStartPoint.Y + (int)coordination.Ship;
break;
case Coordination.DirectionEnum.Up:
end = coordination.CoordinationStartPoint.Y - (int)coordination.Ship;
break;
}
return(end);
}
public bool Exists(Coordination coord, List <Coordination> coordinations)
{
if (coord.Ship == Console.Coordination.ShipsEnum.Battleship)
{
if (coordinations.Where(x => x.Ship == Console.Coordination.ShipsEnum.Battleship).ToList().Count >= Game.NUMBER_BATTLESHIP)
{
return(true);
}
}
else if (coordinations.Where(x => x.Ship == Console.Coordination.ShipsEnum.Destroyer).ToList().Count >= Game.NUMBER_DESTROYER)
{
return(true);
}
foreach (var cordination in coordinations)
{
if (cordination.CoordinationStartPoint.X == coord.CoordinationStartPoint.X && cordination.CoordinationStartPoint.Y == coord.CoordinationStartPoint.Y &&
cordination.Direction == coord.Direction && cordination.Ship == coord.Ship)
{
return(true);
}
}
return(false);
}
private void BuildTempPlan(ref int[,] planTemp, Coordination coordination)
{
var end = this.PlanEnd(coordination);
if (end < Game.GRID_NUMBER && end >= 0)
{
var start = coordination.CoordinationStartPoint.X;
//x
if (coordination.Direction == Coordination.DirectionEnum.Left || coordination.Direction == Coordination.DirectionEnum.Right)
{
if (coordination.CoordinationStartPoint.X > end)
{
start = end;
end = coordination.CoordinationStartPoint.X;
}
for (int i = start; i <= end - 1; i++)
{
coordination.CoordinationLigne.Add(new Coordination.CoordinationPointStruct(i, coordination.CoordinationStartPoint.Y));
if (coordination.Ship == Coordination.ShipsEnum.Battleship)
{
planTemp[coordination.CoordinationStartPoint.Y, i] = Game.SIGN_BATTLESHIP;
}
else
{
planTemp[coordination.CoordinationStartPoint.Y, i] = Game.SIGN_DESTROYER;
}
}
}//y
else
{
start = coordination.CoordinationStartPoint.Y;
if (coordination.CoordinationStartPoint.Y > end)
{
start = end;
end = coordination.CoordinationStartPoint.Y;
}
for (int i = start; i <= end - 1; i++)
{
coordination.CoordinationLigne.Add(new Coordination.CoordinationPointStruct(coordination.CoordinationStartPoint.X, i));
if (coordination.Ship == Coordination.ShipsEnum.Battleship)
{
planTemp[i, coordination.CoordinationStartPoint.X] = Game.SIGN_BATTLESHIP;
}
else
{
planTemp[i, coordination.CoordinationStartPoint.X] = Game.SIGN_DESTROYER;
}
}
}
}
}
private bool Exists(int[,] plan, Coordination coordination)
{
var end = this.PlanEnd(coordination);
if (end < Game.GRID_NUMBER && end >= 0)
{
var start = coordination.CoordinationStartPoint.X;
//x
if (coordination.Direction == Coordination.DirectionEnum.Left || coordination.Direction == Coordination.DirectionEnum.Right)
{
if (coordination.CoordinationStartPoint.X > end)
{
start = end;
end = coordination.CoordinationStartPoint.X;
}
for (int i = start; i <= end - 1; i++)
{
if (plan[coordination.CoordinationStartPoint.Y, i] != 0)
{
return(true);
}
}
}//y
else
{
start = coordination.CoordinationStartPoint.Y;
if (coordination.CoordinationStartPoint.Y > end)
{
start = end;
end = coordination.CoordinationStartPoint.Y;
}
for (int i = start; i <= end - 1; i++)
{
if (plan[i, coordination.CoordinationStartPoint.X] != 0)
{
return(true);
}
}
}
//dosn't exists
return(false);
}
//out of plan
return(true);
}
public Coordination RandomCordination(List <Coordination> coords)
{
var random = new Random();
Coordination coord;
do
{
coord = new Coordination();
coord.CoordinationStartPoint = new Coordination.CoordinationPointStruct(random.Next(0, 10), random.Next(0, 10));
coord.Direction = (Coordination.DirectionEnum)random.Next(0, 4);
coord.Ship = (Coordination.ShipsEnum)random.Next(4, 6);
} while (coord.Exists(coord, coords));
return(coord);
}
public bool IsSinking(Coordination coordComputer)
{
foreach (var coord in coordComputer.CoordinationLigne)
{
if (coordComputer.Ship == Coordination.ShipsEnum.Battleship)
{
if (this.Plan[coord.Y, coord.X] != HIT_BATTLESHIP)
{
return(false);
}
}
else
{
if (this.Plan[coord.Y, coord.X] != HIT_DESTROYER)
{
return(false);
}
}
}
return(true);
}