/// <summary>
/// Get the world placement offset of the
/// </summary>
public Vector3 getPlacementOffset()
{
if (placementSlotType == PlacementSlotTypes.Center)
{
return(Vector3.zero);
}
// if this is spaced acording to a vertex as opposed to an edge among the 12 options
bool isAlongVertex = (int)placementSlot % 2 == 0;
// determine if this is being placed along the inside ring, or border ring of the hexagon.
float distanceFromCenterOfHex = placementSlotType == PlacementSlotTypes.Border
? Universe.HexRadius
: Universe.HexRadius / 2;
return(isAlongVertex
? Hexagon.VertexLocation(Vector3.zero, Hexagon.GetVertexFromPerimeterSlot(placementSlot), distanceFromCenterOfHex)
: Hexagon.EdgeCenterLocation(Vector3.zero, Hexagon.GetEdgeFromPerimeterSlot(placementSlot), distanceFromCenterOfHex));
}