Public release of the DLU server code!

Have fun!

dPhysics/dpWorld.h

@@ -0,0 +1,80 @@
+#pragma once
+#include "Singleton.h"
+#include <vector>
+
+//Navmesh includes:
+#include "Recast.h"
+#include "DetourNavMesh.h"
+#include "DetourNavMeshBuilder.h"
+#include "DetourNavMeshQuery.h"
+
+#include <vector>
+#include <map>
+
+static const int NAVMESHSET_MAGIC = 'M' << 24 | 'S' << 16 | 'E' << 8 | 'T'; //'MSET';
+static const int NAVMESHSET_VERSION = 1;
+
+struct NavMeshSetHeader {
+	int magic;
+	int version;
+	int numTiles;
+	dtNavMeshParams params;
+};
+
+struct NavMeshTileHeader {
+	dtTileRef tileRef;
+	int dataSize;
+};
+
+static const int MAX_POLYS = 256;
+static const int MAX_SMOOTH = 2048;
+
+class NiPoint3;
+class dpEntity;
+class dpGrid;
+
+class dpWorld : public Singleton<dpWorld> {
+public:
+	void Initialize(unsigned int zoneID);
+
+	~dpWorld();
+	void RecastCleanup();
+
+	bool LoadNavmeshByZoneID(unsigned int zoneID);
+	dtNavMesh* LoadNavmesh(const char* path);
+	bool ShouldLoadNavmesh(unsigned int zoneID);
+	bool ShouldUseSP(unsigned int zoneID);
+
+	float GetHeightAtPoint(const NiPoint3& location);
+	std::vector<NiPoint3> GetPath(const NiPoint3& startPos, const NiPoint3& endPos, float speed = 10.0f);
+	bool IsLoaded() const { return m_navMesh != nullptr; }
+
+	void StepWorld(float deltaTime);
+
+	void AddEntity(dpEntity* entity);
+	void RemoveEntity(dpEntity* entity);
+
+private:
+	dpGrid* m_Grid;
+	bool phys_spatial_partitioning = 1;
+	int phys_sp_tilesize = 205;
+	int phys_sp_tilecount = 12;
+
+	std::vector<dpEntity*> m_StaticEntities;
+	std::vector<dpEntity*> m_DynamicEntites;
+
+	//Navmesh stuffs:
+	unsigned char* m_triareas;
+	rcHeightfield* m_solid;
+	rcCompactHeightfield* m_chf;
+	rcContourSet* m_cset;
+	rcPolyMesh* m_pmesh;
+	rcConfig m_cfg;
+	rcPolyMeshDetail* m_dmesh;
+
+	class InputGeom* m_geom;
+	class dtNavMesh* m_navMesh;
+	class dtNavMeshQuery* m_navQuery;
+	unsigned char m_navMeshDrawFlags;
+	rcContext* m_ctx;
+};