Enumeration
IpuzClueDirection
Description [src]
Possible directions for a clue.
Warning
It’s possible to have puzzles with directions with values that
extend beyond IPUZ_CLUE_DIRECTION_CUSTOM
. As a result,
it’s never meaningful to switch()
on this value from C code.
Members
-
IPUZ_CLUE_DIRECTION_NONE
-
No direction. Used for errors, and to indicate unset
IpuzClueId
.- Value:
0
- Available since: 1.0
- Value:
-
IPUZ_CLUE_DIRECTION_ACROSS
-
Across clues.
- Value:
1
- Available since: 1.0
- Value:
-
IPUZ_CLUE_DIRECTION_DOWN
-
Down clues.
- Value:
2
- Available since: 1.0
- Value:
-
IPUZ_CLUE_DIRECTION_DIAGONAL
-
Diagonal clues which go down and to the right.
- Value:
3
- Available since: 1.0
- Value:
-
IPUZ_CLUE_DIRECTION_DIAGONAL_UP
-
Diagonal clues which go up and to the right.
- Value:
4
- Available since: 1.0
- Value:
-
IPUZ_CLUE_DIRECTION_DIAGONAL_DOWN_LEFT
-
Diagonal clues which go down and to the left.
- Value:
5
- Available since: 1.0
- Value:
-
IPUZ_CLUE_DIRECTION_DIAGONAL_UP_LEFT
-
Diagonal clues which go up and to the left.
- Value:
6
- Available since: 1.0
- Value:
-
IPUZ_CLUE_DIRECTION_ZONES
-
Clues for explicitly-specified zones.
- Value:
7
- Available since: 1.0
- Value:
-
IPUZ_CLUE_DIRECTION_CLUES
-
Pre-ordered clues (usually alphabetical).
- Value:
8
- Available since: 1.0
- Value:
-
Clues that aren’t shown to the user.
- Value:
9
- Available since: 1.0
- Value:
-
IPUZ_CLUE_DIRECTION_CUSTOM
-
Start of the range of custom directions.
- Value:
10
- Available since: 1.0
- Value: