/// <summary>
/// Checks if a drone is surrounded by a tile value
/// </summary>
/// <param name="mapMazeArray"></param>
/// <param name="constructor"></param>
/// <param name="value"></param>
/// <returns></returns>
protected bool IsSurrounded(int[][] mapMazeArray, ConstructorDrone constructor, int value)
{
return(mapMazeArray[constructor.Position[0] + 1][constructor.Position[1]] == value &&
mapMazeArray[constructor.Position[0]][constructor.Position[1] + 1] == value &&
mapMazeArray[constructor.Position[0]][constructor.Position[1] - 1] == value &&
mapMazeArray[constructor.Position[0] - 1][constructor.Position[1]] == value);
}
/// <summary>
/// Carves the maze into the grid. Uses a robot to randomly do it
/// </summary>
protected virtual void BuildMazeInGrid()
{
ConstructorDrone constructor = new ConstructorDrone();
Random randomSeed = new Random();
for (int i = 0; i < this.MapArrayOfArrays.Length; i++)
{
for (int j = 0; j < this.MapArrayOfArrays[i].Length * 4; j++)
{
int randomSeedNumber = randomSeed.Next(0, 3);
constructor.Move(this);
if (this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] != ExitTile.Value)
{
if (!IsSurrounded(this.MapArrayOfArrays, constructor, Tile.Value))
{
this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] = Tile.Value;
}
else
{
this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] = Wall.Value;
}
if (this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] == Wall.Value && IsSurrounded(this.MapArrayOfArrays, constructor, Tile.Value) && randomSeedNumber < 2)
{
this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] = Tile.Value;
}
if (this.IsNextTo(this.MapArrayOfArrays, constructor, ExitTile.Value))
{
this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] = Tile.Value;
}
}
else
{
break;
}
}
}
}
protected override void BuildMazeInGrid()
{
ConstructorDrone constructor = new ConstructorDrone();
Random randomSeed = new Random();
for (int i = 0; i < this.MapArrayOfArrays.Length; i++)
{
for (int j = 0; j < this.MapArrayOfArrays[i].Length * 4; j++)
{
int randomSeedNumber = randomSeed.Next(0, 5);
constructor.Move(this);
int[] start = new int[2] {
1, 2
};
if (IsNextTo(this.MapArrayOfArrays, start, Wall.Value))
{
this.MapArrayOfArrays[2][2] = Tile.Value;
this.MapArrayOfArrays[2][3] = Tile.Value;
this.MapArrayOfArrays[1][3] = Tile.Value;
}
if (this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] != ExitTile.Value)
{
if (!IsSurrounded(this.MapArrayOfArrays, constructor, 0))
{
this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] = Tile.Value;
}
else
{
this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] = Wall.Value;
}
if (this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] == Wall.Value && IsSurrounded(this.MapArrayOfArrays, constructor, Tile.Value) && randomSeedNumber < 1)
{
this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] = Tile.Value;
}
if (this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] == Tile.Value &&
IsSurrounded(this.MapArrayOfArrays, constructor, Wall.Value))
{
this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] = Wall.Value;
}
if (this.IsNextTo(this.MapArrayOfArrays, constructor, ExitTile.Value))
{
this.MapArrayOfArrays[constructor.Position[0]][constructor.Position[1]] = Tile.Value;
}
}
else
{
continue;
}
}
}
for (int i = 1; i < MapArrayOfArrays.Length - 1; i++)
{
for (int j = 1; j < MapArrayOfArrays[i].Length - 1; j++)
{
int[] pos = new int[2] {
i, j
};
if (IsSurrounded(this.MapArrayOfArrays, pos, Wall.Value))
{
this.MapArrayOfArrays[i][j] = Wall.Value;
}
}
}
}
/// <summary>
/// Checks if a drone is next to a tile value
/// </summary>
/// <param name="mapMazeArray"></param>
/// <param name="constructor"></param>
/// <param name="value"></param>
/// <returns></returns>
public bool IsNextTo(int[][] mapMazeArray, ConstructorDrone constructor, int value)
{
return(IsNextTo(mapMazeArray, constructor.Position, value));
}