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-rw-r--r--include/game_state.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/game_state.h b/include/game_state.h
index 905bbc9..482dd7d 100644
--- a/include/game_state.h
+++ b/include/game_state.h
@@ -20,6 +20,8 @@ public:
const std::vector<PlayerMissile>& missiles() const { return _missiles; }
const std::vector<Shield>& shields() const { return _shields; }
const std::vector<Spaceship>& spaceships() const { return _spaceships; }
+
+ std::vector<bool> toBitArray() const;
private:
std::vector<Alien> _aliens;