private Vector2[,] ConvertCoordinatesAccordingDifficultyLevel(Vector2[,] originalCoordinates, DifficultyLevel targetCoordinatesDifficultyLevel)
{
DifficultyLevel originalCoordinatesDifficaltyLevel = DetermineDifficultyLevelForCoordinates(originalCoordinates.GetUpperBound(0));
if (targetCoordinatesDifficultyLevel < originalCoordinatesDifficaltyLevel)
{
throw new Exception($"[SquareTilePositionGenerator.ConvertCoordinatesAccordingDifficultyLevel] attempt to convert from greater difficulty to less. {targetCoordinatesDifficultyLevel} < {originalCoordinatesDifficaltyLevel}");
}
switch (targetCoordinatesDifficultyLevel)
{
// ширина поля 1 тайл
case DifficultyLevel.High:
{
var x = originalCoordinates.GetUpperBound(0);
var y = originalCoordinates.GetUpperBound(1);
return(new Vector2[1, 1] {
{ originalCoordinates[x, y] }
});
}
// ширина поля 2х2 тайла
case DifficultyLevel.Middle:
{
Vector2[,] result = new Vector2[2, 2];
int[] coordinatesIndexes = { 1, 2 };
for (int y = 0; y < coordinatesIndexes.Length; y++)
{
for (int x = 0; x < coordinatesIndexes.Length; x++)
{
result[x, y] = originalCoordinates[coordinatesIndexes[x], coordinatesIndexes[y]];
}
}
return(result);
}
//ширина поля 3х3 тайла
case DifficultyLevel.Low:
return(originalCoordinates);
default:
throw new Exception($"[SquareTilePositionGenerator.ConvertCoordinatesAccordingDifficultyLevel] unhandled difficulty level: {targetCoordinatesDifficultyLevel}");
}
}
public IReadOnlyCollection <Vector2> GeneratePositoins()
{
FaceDirections extremeFace = (FaceDirections)UnityEngine.Random.Range(0, 2);
Vector2[,] generatedTilePositions = tilePositionGenerator.GenerateTilePositoins(extremeFace, extremeCellPositions);
extremeCellPositions = tilePositionGenerator.GenerateExtremeCellPositions(generatedTilePositions);
List <Vector2> result = new List <Vector2>();
for (int y = 0; y <= generatedTilePositions.GetUpperBound(1); y++)
{
for (int x = 0; x <= generatedTilePositions.GetUpperBound(0); x++)
{
result.Add(generatedTilePositions[x, y]);
}
}
return(result.AsReadOnly());
}
/// <summary>
/// Writes a 2D array of vector2 structs to the output.
/// </summary>
/// <param name="name">Name of the value</param>
/// <param name="value">2D array of vector2</param>
public void Write(string name, Vector2[,] value)
{
if (value == null)
{
_output.Write(NULL_OBJECT);
return;
}
else
{
_output.Write(A_OK);
}
int row = value.GetUpperBound(0);
int col = value.GetUpperBound(1);
_output.Write(row);
_output.Write(col);
for (int i = 0; i < row; i++)
{
for (int j = 0; j < col; j++)
{
this.Write(null, value[i, j]);
}
}
}