Function

IpuzClueDirectionswitch

Declaration [src] 

IpuzClueDirection
ipuz_clue_direction_switch (
  IpuzClueDirection direction
)

Description [src]

Returns the direction orthoganol to direction if it is directional.

For example, the orthoganol direction to IPUZ_CLUE_DIRECTION_DOWN is IPUZ_CLUE_DIRECTION_ACROSS .

Parameters

direction

Type: IpuzClueDirection

The IpuzClueDirection to evaluate.

Return value

Type: IpuzClueDirection

The direction orthoganol to direction.