static Tile GetDirectionCube(Tile tile, Hex.CubeDirections dir)
{
Hex.OffsetPairs offsetPairs = Hex.GetNeighborFromDir(GridManager.hex, dir, new Hex.OffsetPairs(tile.position.x, tile.position.y));
if ((offsetPairs.row == tile.position.x && offsetPairs.col == tile.position.y) || offsetPairs.col == -1 || offsetPairs.row == -1)
{
return(null);
}
offsetPairs.row = Mathf.Clamp(offsetPairs.row, 0, GridManager.grid.GetLength(0) - 1);
offsetPairs.col = Mathf.Clamp(offsetPairs.col, 0, GridManager.grid.GetLength(1) - 1);
return(GridManager.grid[offsetPairs.row, offsetPairs.col]);
}
/// <summary>
/// Retrieve tile located in the direction specified from the selected tile.
/// </summary>
/// <param name="tile">Target tile.</param>
/// <param name="dir">Cube direction.</param>
/// <returns></returns>
private static Tile GetDirectionCube(Tile tile, Hex.CubeDirections dir)
{
Hex.OffsetCoordinates offsetPairs = Hex.GetNeighborFromDir(WorldManager.Hex, dir, new Hex.OffsetCoordinates(tile.Position.x, tile.Position.y));
if ((offsetPairs.row == tile.Position.x && offsetPairs.col == tile.Position.y) || offsetPairs.col == -1 || offsetPairs.row == -1)
{
return(null);
}
offsetPairs.row = Mathf.Clamp(offsetPairs.row, 0, WorldManager.World.Tiles.GetLength(0) - 1);
offsetPairs.col = Mathf.Clamp(offsetPairs.col, 0, WorldManager.World.Tiles.GetLength(1) - 1);
return(WorldManager.World.Tiles[offsetPairs.row, offsetPairs.col]);
}