1 files changed, 96 insertions, 0 deletions
diff --git a/Runtime/NavMesh/NavMeshManager.h b/Runtime/NavMesh/NavMeshManager.h
new file mode 100644
index 0000000..e761ef7
--- /dev/null
+++ b/Runtime/NavMesh/NavMeshManager.h
@@ -0,0 +1,96 @@
+#pragma once
+
+#include "Runtime/BaseClasses/GameManager.h"
+
+class CrowdProfiler;
+class HeightMeshQuery;
+class NavMeshAgent;
+class NavMeshCarving;
+class NavMeshObstacle;
+class OffMeshLink;
+class dtCrowd;
+class dtNavMesh;
+class dtNavMeshQuery;
+struct dtCrowdAgentDebugInfo;
+struct dtMeshHeader;
+
+
+class NavMeshManager
+{
+public:
+
+	NavMeshManager ();
+	~NavMeshManager ();
+
+	// NavMeshModule Interface
+	virtual void Update ();
+
+	void Initialize (const dtNavMesh* navMesh, const HeightMeshQuery* heightMeshQuery);
+	void CleanupMeshDependencies (const dtNavMesh* mesh);
+	void CleanupMeshDependencies ();
+
+	inline dtCrowd* GetCrowdSystem ();
+	inline NavMeshCarving* GetCarvingSystem ();
+	const dtNavMeshQuery* GetInternalNavMeshQuery () const;
+	const dtNavMesh* GetInternalNavMesh () const;
+
+	void RegisterAgent (NavMeshAgent& agent, int& handle);
+	void UnregisterAgent (int& handle);
+
+	void RegisterObstacle (NavMeshObstacle& obstacle, int& handle);
+	void UnregisterObstacle (int& handle);
+
+	void RegisterOffMeshLink (OffMeshLink& link, int& handle);
+	void UnregisterOffMeshLink (int& handle);
+
+	void UpdateAllNavMeshAgentCosts (int layerIndex, float layerCost);
+
+#if UNITY_EDITOR
+	inline dtCrowdAgentDebugInfo* GetInternalDebugInfo ();
+#endif
+
+private:
+	const dtMeshHeader* GetNavMeshHeader (const dtNavMesh* navmesh);
+	bool InitializeCrowdSystem (const dtNavMesh* navmesh, const HeightMeshQuery* heightMeshQuery, const dtMeshHeader* header);
+	void InitializeObstacleSamplingQuality ();
+	void InitializeCarvingSystem ();
+
+	void NotifyNavMeshChanged ();
+	void NotifyNavMeshCleanup ();
+	void UpdateCrowdSystem (float deltaTime);
+	void UpdateCarving ();
+	void UpdateDynamicLinks ();
+	void InvalidateDynamicLinks ();
+
+	dynamic_array<NavMeshAgent*> m_Agents;
+	dynamic_array<NavMeshObstacle*> m_Obstacles;
+	dynamic_array<OffMeshLink*> m_Links;
+
+	NavMeshCarving* m_CarvingSystem;
+
+	dtCrowd* m_CrowdSystem;
+	dtCrowdAgentDebugInfo* m_CrowdAgentDebugInfo;
+	CrowdProfiler* m_Profiler;
+	static const int kInitialAgentCount;
+};
+
+inline dtCrowd* NavMeshManager::GetCrowdSystem ()
+{
+	return m_CrowdSystem;
+}
+
+inline NavMeshCarving* NavMeshManager::GetCarvingSystem ()
+{
+	return m_CarvingSystem;
+}
+
+#if UNITY_EDITOR
+inline dtCrowdAgentDebugInfo* NavMeshManager::GetInternalDebugInfo ()
+{
+	return m_CrowdAgentDebugInfo;
+}
+#endif // UNITY_EDITOR
+
+NavMeshManager& GetNavMeshManager ();
+void InitializeNavMeshManager ();
+void CleanupNavMeshManager ();