public static GodotVector2 ToSceneVector(this HopperIntVector2 vector) => new GodotVector2(vector.x, vector.y) * TileSize;
/// <summary>
/// Gets the rotation of the cell, represented by a hopper vector.
/// The default orientation is to the right: (1, 0).
/// With this function, it is impossible to get a diagonal orientation,
/// or any orientation other than the 4 orthogonal directions.
/// </summary>
public static HopperIntVector2 GetCellOrientation(this Godot.TileMap tileMap, HopperIntVector2 position)
{
bool isTransposed = tileMap.IsCellTransposed(position.x, position.y);
bool isYFlipped = tileMap.IsCellYFlipped(position.x, position.y);
if (isTransposed)
{
return(new HopperIntVector2(0, isYFlipped ? -1 : 1));
}
bool isXFlipped = tileMap.IsCellXFlipped(position.x, position.y);
return(new HopperIntVector2(isXFlipped ? -1 : 1, 0));
}