/// <summary>
/// Return offset coordinates of the neigboring tile in the specified direction.
/// </summary>
/// <param name="hex">Hex base.</param>
/// <param name="dir">Specified direction.</param>
/// <param name="pairs">Coordinate pairs.</param>
/// <returns></returns>
public static OffsetCoordinates GetNeighborFromDir(Hex hex, CubeDirections dir, OffsetCoordinates pairs)
{
CubeCoordinates cubePairs = OffsetToCube(hex, pairs.col, pairs.row);
switch (dir)
{
case CubeDirections.Left:
return(CubeToOffset(hex, cubePairs.x - 1, cubePairs.y + 1, cubePairs.z));
case CubeDirections.Right:
return(CubeToOffset(hex, cubePairs.x + 1, cubePairs.y - 1, cubePairs.z));
case CubeDirections.TopLeft:
return(CubeToOffset(hex, cubePairs.x, cubePairs.y + 1, cubePairs.z - 1));
case CubeDirections.BottomRight:
return(CubeToOffset(hex, cubePairs.x, cubePairs.y - 1, cubePairs.z + 1));
case CubeDirections.TopRight:
return(CubeToOffset(hex, cubePairs.x + 1, cubePairs.y, cubePairs.z - 1));
case CubeDirections.BottomLeft:
return(CubeToOffset(hex, cubePairs.x - 1, cubePairs.y, cubePairs.z + 1));
default:
Debug.LogError("Some unknown CubeDirections enum received.");
return(new OffsetCoordinates(-1, -1));
}
}
private Sticker LoadSticker(Cubelet parent, CubeDirections dir, StickerColors color)
{
Sticker sticker = Instantiate(prefabSticker, parent.transform).AddComponent<Sticker>();
Vector3 vDir = DirectionsOrdered[(int)dir];
sticker.transform.localPosition = vDir * 0.5f;
sticker.transform.forward = vDir;
sticker.GetComponentInChildren<MeshRenderer>().material.color = StickersColorsOrdered[(int)color];
sticker.MyColor = color;
return sticker;
}
protected override void OnCreateManager()
{
entityManager = World.Active.GetOrCreateManager <EntityManager>();
util = new Util();
cubeDirections = new CubeDirections();
sectorSize = TerrainSettings.sectorSize;
EntityArchetypeQuery sectorQuery = new EntityArchetypeQuery
{
None = new ComponentType[] { typeof(NotInDrawRangeSectorTag), typeof(OuterDrawRangeSectorTag) },
All = new ComponentType[] { typeof(Sector), typeof(DrawMeshTag), typeof(AdjacentSectors), typeof(NeighboursAreReady) }
};
meshGroup = GetComponentGroup(sectorQuery);
}
protected override void OnCreateManager()
{
entityManager = World.Active.GetOrCreateManager <EntityManager>();
terrainSystem = World.Active.GetOrCreateManager <TerrainSystem>();
sectorSize = TerrainSettings.sectorSize;
cubeDirections = new CubeDirections();
EntityArchetypeQuery adjSectorsQuery = new EntityArchetypeQuery
{
Any = new ComponentType[] { typeof(InnerDrawRangeSectorTag), typeof(OuterDrawRangeSectorTag) },
None = new ComponentType[] { typeof(NotInDrawRangeSectorTag), typeof(GetSectorTopography), typeof(GenerateSectorGeology) },
All = new ComponentType[] { typeof(Sector), typeof(GetAdjacentSectors) }
};
adjSectorsGroup = GetComponentGroup(adjSectorsQuery);
}
public static OffsetPairs GetNeighborFromDir(Hex hex, CubeDirections dir, OffsetPairs pairs)
{
CubePairs cubePairs = OffsetToCube(hex, pairs.col, pairs.row);
switch (dir)
{
case CubeDirections.Left:
if (hex.orientation == HexagonOrientation.PointyTopped)
{
return(CubeToOffset(hex, cubePairs.x - 1, cubePairs.y + 1, cubePairs.z));
}
break;
case CubeDirections.Right:
if (hex.orientation == HexagonOrientation.PointyTopped)
{
return(CubeToOffset(hex, cubePairs.x + 1, cubePairs.y - 1, cubePairs.z));
}
break;
case CubeDirections.Top:
if (hex.orientation == HexagonOrientation.FlatTopped)
{
return(CubeToOffset(hex, cubePairs.x, cubePairs.y + 1, cubePairs.z - 1));
}
break;
case CubeDirections.Bottom:
if (hex.orientation == HexagonOrientation.FlatTopped)
{
return(CubeToOffset(hex, cubePairs.x, cubePairs.y - 1, cubePairs.z + 1));
}
break;
case CubeDirections.TopLeft:
if (hex.orientation == HexagonOrientation.PointyTopped)
{
return(CubeToOffset(hex, cubePairs.x, cubePairs.y + 1, cubePairs.z - 1));
}
else if (hex.orientation == HexagonOrientation.FlatTopped)
{
return(CubeToOffset(hex, cubePairs.x - 1, cubePairs.y + 1, cubePairs.z));
}
break;
case CubeDirections.BottomRight:
if (hex.orientation == HexagonOrientation.PointyTopped)
{
return(CubeToOffset(hex, cubePairs.x, cubePairs.y - 1, cubePairs.z + 1));
}
else if (hex.orientation == HexagonOrientation.FlatTopped)
{
return(CubeToOffset(hex, cubePairs.x + 1, cubePairs.y - 1, cubePairs.z));
}
break;
case CubeDirections.TopRight:
return(CubeToOffset(hex, cubePairs.x + 1, cubePairs.y, cubePairs.z - 1));
case CubeDirections.BottomLeft:
return(CubeToOffset(hex, cubePairs.x - 1, cubePairs.y, cubePairs.z + 1));
default:
Debug.LogError("Some unknown CubeDirections enum received.");
return(new OffsetPairs(-1, -1));
}
return(new OffsetPairs(-1, -1));
}
