1 files changed, 16 insertions, 2 deletions

diff --git a/src/ChunkSender.h b/src/ChunkSender.h
index a0e9087a9..3a1e1f5ea 100644
--- a/src/ChunkSender.h
+++ b/src/ChunkSender.h
@@ -75,6 +75,13 @@ class cChunkSender:
 public:
 	cChunkSender(void);
 	~cChunkSender();
+
+	enum eChunkPriority
+	{
+		E_CHUNK_PRIORITY_HIGH   = 0,
+		E_CHUNK_PRIORITY_MEDIUM = 1,
+		E_CHUNK_PRIORITY_LOW    = 2,
+	};
 	
 	bool Start(cWorld * a_World);
 	
@@ -84,7 +91,7 @@ public:
 	void ChunkReady(int a_ChunkX, int a_ChunkZ);
 	
 	/// Queues a chunk to be sent to a specific client
-	void QueueSendChunkTo(int a_ChunkX, int a_ChunkZ, cClientHandle * a_Client);
+	void QueueSendChunkTo(int a_ChunkX, int a_ChunkZ, eChunkPriority a_Priority, cClientHandle * a_Client);
 	
 	/// Removes the a_Client from all waiting chunk send operations
 	void RemoveClient(cClientHandle * a_Client);
@@ -96,11 +103,13 @@ protected:
 	{
 		int m_ChunkX;
 		int m_ChunkZ;
+		eChunkPriority m_Priority;
 		cClientHandle * m_Client;
 		
-		sSendChunk(int a_ChunkX, int a_ChunkZ, cClientHandle * a_Client) :
+		sSendChunk(int a_ChunkX, int a_ChunkZ, eChunkPriority a_Priority, cClientHandle * a_Client) :
 			m_ChunkX(a_ChunkX),
 			m_ChunkZ(a_ChunkZ),
+			m_Priority(a_Priority),
 			m_Client(a_Client)
 		{
 		}
@@ -113,6 +122,11 @@ protected:
 				(a_Other.m_Client == m_Client)
 			);
 		}
+
+		bool operator < (const sSendChunk & a_Other)
+		{
+			return (m_Priority < a_Other.m_Priority);
+		}
 	} ;
 	typedef std::list<sSendChunk> sSendChunkList;