X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=examples%2Fbassteroids%2Fsource%2Fhitpoints.h;h=f6000d7abab3c6dc54782d4fc2c413817c8263e8;hb=bfbcfa2678c70d661cb9104b2ef677d7d7b5a637;hp=a11d961783674e1b13b5043ca74c840cf4003525;hpb=a99b57a74252fd3de649d544d070b747f91fcf4d;p=libs%2Fgame.git

diff --git a/examples/bassteroids/source/hitpoints.h b/examples/bassteroids/source/hitpoints.h
index a11d961..f6000d7 100644
--- a/examples/bassteroids/source/hitpoints.h
+++ b/examples/bassteroids/source/hitpoints.h
@@ -13,21 +13,25 @@ struct HitPointsSetup
 	unsigned vulnerable_to = ~0U;
 };
 
-class HitPoints: public Msp::Game::Component
+struct HitPointsData
+{
+	unsigned remaining_hits;
+};
+
+class HitPoints: public Msp::Game::BufferedComponent<HitPointsData>
 {
 public:
 	using Setup = HitPointsSetup;
 
 private:
 	const Setup &setup;
-	unsigned remaining_hits;
 
 public:
 	HitPoints(Msp::Game::Handle<Msp::Game::Entity>, const Setup &);
 
 	void take_damage(unsigned, unsigned);
 
-	bool is_alive() const { return remaining_hits; }
+	bool is_alive() const { return read().remaining_hits; }
 };
 
 #endif