NavigationMeshes.h

#pragma once
// ===========================================================================
// Copyright (c) 2015 Toolchefs Ltd. All rights reserved.
//
// Use of this software is subject to the terms of the Toolchefs license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================
 
#include <AtomsCore/Globals.h>
#include <Atoms/Globals.h>
#include <AtomsUtils/NavigationMesh/NavMesh.h>
#include <map>
#include <mutex>
 
namespace Atoms
{
    class ATOMS_EXPORT NavigationMeshes
    {
    public:
 
        NavigationMeshes();
 
        NavigationMeshes(const NavigationMeshes&);
 
        ~NavigationMeshes();
 
        NavigationMeshes& operator=(const NavigationMeshes&);
 
        static NavigationMeshes& instance();
 
 
        AtomsPtr<AtomsUtils::NavMesh> navMesh(const std::string& name);
 
 
        AtomsUtils::NavMesh* navMeshPtr(const std::string& name);
 
 
        AtomsWPtr<AtomsUtils::NavMesh> navMeshWPtr(const std::string& name);
 
        bool hasNavMesh(const std::string& name);
 
 
        void addNavMesh(const std::string& name, AtomsPtr<AtomsUtils::NavMesh>& navmesh, bool replace = false);
 
        void insertNavMesh(const std::string& name, AtomsPtr<AtomsUtils::NavMesh>& navmesh, bool replace = false);
 
 
        void removeNavMesh(const std::string& name);
 
 
        std::vector<std::string> navMeshNames();
 
 
        bool navMeshExists(const std::string& name);
 
        unsigned int numNavMeshes();
 
        void clear();
 
    private:
 
        typedef std::map<std::string, AtomsPtr<AtomsUtils::NavMesh>> NavMeshMap;
 
 
        NavMeshMap m_navMeshMap;
 
        std::mutex m_mutex;
    };
}