public static BorderInfo CreateBorderInfo(BorderCoord coord)
{
var info = ScriptableObject.CreateInstance <BorderInfo>();
info.Coord = coord;
return(info);
}
internal static BorderCoord GetBorderCoordRotatedAroundCell(AxialCoord cellCoord, BorderCoord borderCoord, bool clockwise)
{
var cellBorderNeighbors = cellCoord.Borders;
for (int i = 0; i < 6; i++)
{
if (borderCoord != cellBorderNeighbors[i])
{
continue;
}
return(clockwise
? cellBorderNeighbors[(i + 5) % 6]
: cellBorderNeighbors[(i + 1) % 6]);
}
Debug.LogError("the border param doesn't seem to be a neighbor of the cell param");
return(new BorderCoord(Vector2Int.zero, 1));
}
//Handles Conversions between Cell Coordinates.
//Returns List of Coords of rings and spirals around given cell
#region Rings&Spirals
//static public List<Vector3Int> CellRing(Vector3Int _origin, int radius)
//{
// List<Vector3Int> coordList = new List<Vector3Int>();
// Vector3Int addCoord = _origin + Hex.cubeDirections[4] * radius;
// for (int i = 0; i < 6; i++)
// {
// for (int j = 0; j < radius; j++)
// {
// coordList.Add(addCoord);
// addCoord = addCoord + Hex.cubeDirections[i];
// }
// }
// return coordList;
//}
//static public List<Vector3Int> CellSpiral(Vector3Int _origin, int radius)
//{
// List<Vector3Int> coordList = new List<Vector3Int>();
// coordList.Add(_origin);
// for (int i = 1; i <= radius; i++)
// {
// coordList.AddRange(CellRing(_origin, i));
// }
// return coordList;
//}
#endregion Rings&Spirals
//Finds the new Coord of a Border if it is rotated around one of it's axises
public static BorderCoord GetBorderCoordRotatedAroundVertex(VertexCoord vertexCoord, BorderCoord borderCoord, bool clockwise)
{
//Gets all the borderCoords around the given vertex
var borderCoords = vertexCoord.Borders;
//Then iterates through the borderCoords to find the given borderCoord, and returns the following border
for (int i = 0; i < 3; i++)
{
if (borderCoord != borderCoords[i])
{
continue;
}
return(clockwise
? borderCoords[(i + 1) % 3]
: borderCoords[(i + 2) % 3]);
}
Debug.LogError("the border param doesn't seem to be a neighbor of the vertex param");
return(new BorderCoord(Vector2Int.zero, 1));
}