1 files changed, 15 insertions, 0 deletions

diff --git a/src/core/zone.h b/src/core/zone.h
index d4b08bf..d2cdf2c 100644
--- a/src/core/zone.h
+++ b/src/core/zone.h
@@ -150,7 +150,19 @@ public:
 	inline btVehicleRaycaster *raycaster() {
 		return zone_bullet_raycaster;
 	}
+	
+	math::BoundingBox3f & keepalive_box() {
+		return zone_keepalive_box;
+	}
+	
+	const bool keepalive_run() const {
+		return zone_keepalive_run;
+	}
 
+	void set_keepalive_run(const bool keepalive_run) {
+		zone_keepalive_run = keepalive_run;
+	}
+	
 private:
 	unsigned int		zone_id;
 
@@ -164,6 +176,9 @@ private:
 	btAxisSweep3		*zone_bullet_cache;
 	btDiscreteDynamicsWorld *zone_bullet_world;
 	btVehicleRaycaster	*zone_bullet_raycaster;
+	
+	math::BoundingBox3f	zone_keepalive_box;
+	bool			zone_keepalive_run;
 };
 
 }