+ DSTACK(__FUNCTION_NAME);
+
+ assert(data);
+
+ JMutexAutoLock lock(m_mutex);
+
+ /*
+ Find if block is already in queue.
+ If it is, update the data and quit.
+ */
+ core::list<QueuedMeshUpdate*>::Iterator i;
+ for(i=m_queue.begin(); i!=m_queue.end(); i++)
+ {
+ QueuedMeshUpdate *q = *i;
+ if(q->p == p)
+ {
+ if(q->data)
+ delete q->data;
+ q->data = data;
+ if(ack_block_to_server)
+ q->ack_block_to_server = true;
+ return;
+ }
+ }
+
+ /*
+ Add the block
+ */
+ QueuedMeshUpdate *q = new QueuedMeshUpdate;
+ q->p = p;
+ q->data = data;
+ q->ack_block_to_server = ack_block_to_server;
+ m_queue.push_back(q);