diff options
| -rw-r--r-- | engines/zvision/puzzle.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/engines/zvision/puzzle.h b/engines/zvision/puzzle.h index 7a2755fd69..b3831d4665 100644 --- a/engines/zvision/puzzle.h +++ b/engines/zvision/puzzle.h @@ -64,6 +64,13 @@ struct Puzzle { // This has to be list of pointers because ResultAction is abstract Common::List<ResultAction *> resultActions; byte flags; + + // Used by the ScriptManager to allow unique-ification of _referenceTable + // The unique-ification is done by sorting, then iterating and removing duplicates + // The sort uses operator< + const bool operator<(const Puzzle &other) const { + return key < other.key; + } }; } // End of namespace ZVision |