public static PatchCoordinates FromTile(TileCoordinates tileCoordinates)
{
var coordinates = new PatchCoordinates()
{
X = tileCoordinates.X / PatchWidth,
Y = tileCoordinates.Y / PatchHeight
};
if (tileCoordinates.X < 0)
{
coordinates.X--;
}
if (tileCoordinates.Y < 0)
{
coordinates.Y--;
}
return(coordinates);
}
/// <summary>
/// Distance from another tile in manhattan distance.
/// </summary>
/// <param name="other">The other tile.</param>
/// <returns>Returns the distance from the other tile.</returns>
public int DistanceFrom(TileCoordinates other)
{
return(Mathf.Abs(this.X - other.X) + Mathf.Abs(this.Y - other.Y));
}