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67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
#ifndef _NAVIPROVIDER_H_
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#define _NAVIPROVIDER_H_
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#include <Common.h>
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#include "ForwardsZone.h"
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#include <recastnavigation/Detour/Include/DetourNavMesh.h>
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#include <recastnavigation/Detour/Include/DetourNavMeshQuery.h>
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namespace Sapphire
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{
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class NaviProvider
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{
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static const int NAVMESHSET_MAGIC = 'M' << 24 | 'S' << 16 | 'E' << 8 | 'T'; //'MSET';
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static const int NAVMESHSET_VERSION = 1;
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struct NavMeshSetHeader
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{
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int magic;
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int version;
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int numTiles;
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dtNavMeshParams params;
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};
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struct NavMeshTileHeader
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{
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dtTileRef tileRef;
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int dataSize;
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};
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static const int MAX_POLYS = 256;
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static const int MAX_SMOOTH = 2048;
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public:
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NaviProvider( const std::string internalName );
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bool init();
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void loadMesh( std::string path );
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void initQuery();
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void toDetourPos(const Common::FFXIVARR_POSITION3 position, float* out);
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Sapphire::Common::FFXIVARR_POSITION3 toGamePos( float* pos );
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std::vector< Sapphire::Common::FFXIVARR_POSITION3 > findFollowPath(Common::FFXIVARR_POSITION3 startPos, Common::FFXIVARR_POSITION3 endPos);
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bool hasNaviMesh() const;
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protected:
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std::string m_internalName;
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dtNavMesh* m_naviMesh;
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dtNavMeshQuery* m_naviMeshQuery;
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float m_polyFindRange[3];
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private:
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static int fixupCorridor( dtPolyRef* path, const int npath, const int maxPath, const dtPolyRef* visited, const int nvisited );
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static int fixupShortcuts( dtPolyRef* path, int npath, dtNavMeshQuery* navQuery );
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inline static bool inRange( const float* v1, const float* v2, const float r, const float h );
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static bool getSteerTarget( dtNavMeshQuery* navQuery, const float* startPos, const float* endPos, const float minTargetDist, const dtPolyRef* path, const int pathSize, float* steerPos, unsigned char& steerPosFlag, dtPolyRef& steerPosRef, float* outPoints = 0, int* outPointCount = 0 );
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};
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}
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#endif
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