+Unity Runtime codeHEADmaster

1 files changed, 58 insertions, 0 deletions

diff --git a/Runtime/Network/NetworkViewIDAllocator.h b/Runtime/Network/NetworkViewIDAllocator.h
new file mode 100644
index 0000000..124feb5
--- /dev/null
+++ b/Runtime/Network/NetworkViewIDAllocator.h
@@ -0,0 +1,58 @@
+#pragma once
+
+#include "Configuration/UnityConfigure.h"
+
+#if ENABLE_NETWORK
+#include "NetworkEnums.h"
+
+class NetworkViewIDAllocator
+{
+
+	struct AvailableBatch
+	{
+		UInt32 first;
+		UInt32 count;
+	};
+	
+	typedef	std::vector<NetworkPlayer> AllocatedViewIDBatches;
+	AllocatedViewIDBatches   m_AllocatedViewIDBatches; // Used by the server to track who own which NetworkViewID's
+
+	typedef std::vector<UInt32> ReceivedBatches;
+	ReceivedBatches              m_ReceivedBatches; // Used by the client to track which batches were received by him.
+
+	typedef std::vector<AvailableBatch> AvailableBatches;
+	AvailableBatches  m_AvailableBatches; // Used by client/server to allocate ViewID's from
+
+	int                          m_BatchSize;
+	int                          m_MinAvailableViewIDs; // We always make sure that m_MinAvailableViewIDs are around. If not we request more view id's
+	int                          m_RequestedBatches;
+	NetworkPlayer 				 m_ClientPlayer;
+	NetworkPlayer 				 m_ServerPlayer;
+	
+	public:
+	
+	NetworkViewIDAllocator();
+	
+	void Clear (int batchSize, int minimumViewIDs, NetworkPlayer server, NetworkPlayer client);
+	
+	NetworkViewID AllocateViewID ();
+	
+	UInt32 AllocateBatch (NetworkPlayer player);
+	
+	void FeedAvailableBatchOnClient (UInt32 batchIndex);
+	void FeedAvailableBatchOnServer (UInt32 batchIndex);
+	UInt32 GetBatchSize () { return m_BatchSize; }
+	
+	// How many more view id batches should be requested!
+	// You are expected to actually request or allocate those view id's
+	int ShouldRequestMoreBatches ();
+	void AddRequestedBatches (int requestedBatches) { m_RequestedBatches += requestedBatches; }
+	
+	void SetMinAvailableViewIDs(int size) { m_MinAvailableViewIDs = size; }
+	
+	/// On Server: Find Owner returns the player who allocated the view id. If it hasn't been allocated, it returns kUndefindedPlayerIndex.
+	/// On Clients: FindOwner returns the clients player ID for its own objects and otherwise the server, since he can't possibly know the owner.
+	NetworkPlayer FindOwner (NetworkViewID viewID);
+};
+
+#endif
\ No newline at end of file