--- a/include/raytracer.h	Fri Mar 28 21:47:32 2008 +0100
+++ b/include/raytracer.h	Fri Mar 28 23:30:04 2008 +0100
@@ -61,8 +61,9 @@
 	int max_depth;
 
 	Vector3 SphereDistribute(int i, int n, Float extent, Vector3 &normal);
-	
-	queue<Sample*> sample_queue;
+
+	Sample **sample_queue;
+	int sample_queue_max, sample_queue_pos, sample_queue_count;
 	bool sample_queue_end;
 	pthread_mutex_t sample_queue_mutex, sampler_mutex;
 	pthread_cond_t sample_queue_cond, worker_ready_cond;