RemoteViz/Rendering/Service.h

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/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
 ***              AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT.                     ***
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 ***  WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN      ***
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 ***  CLAUSE  AT FAR 52.227-19  OR SUBPARAGRAPH  (C)(1)(II)  OF  THE RIGHTS IN      ***
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**=======================================================================*/

#pragma once

#if defined( _WIN32 ) || defined( __WIN32__ )
#if !defined( RemoteVizServices_EXPORTS )
#if _DEBUG
#pragma comment(lib,"RemoteVizServicesD")
#else
#pragma comment(lib,"RemoteVizServices")
#endif
#endif
#endif

#include <Inventor/sys/port.h>

#include <string>
#include <memory>

namespace RemoteViz
{
  namespace Rendering
  {

    class RenderArea;

    class ServiceImpl;

    class Client;

    class ServiceSettings;

    class ServiceListener;

    class RenderAreaHardware;
    class RENDERSERVICE_API Service
    {
   
      friend class RenderAreaImpl;
      friend class ConnectionImpl;
      friend class ClientImpl;
      friend class ServiceDeleter;
      friend class RenderAreaDeleter;
      friend class LicenseHelper;
    public:

      static Service* instance();
      void dispatch() const;
      bool open(ServiceSettings* instanceSettings);
      bool close();
      bool isRunning() const;
      void createRenderArea(const std::string& id, unsigned int width, unsigned int height, RenderAreaHardware* renderAreaHardware);
      RenderArea* getRenderArea(const std::string& id) const;
      RenderArea* getRenderArea(unsigned int index) const;
      unsigned int getNumRenderAreas() const;
      ServiceSettings* getSettings() const;
      void addListener(std::shared_ptr<ServiceListener> listener);
      void removeListener(std::shared_ptr<ServiceListener> listener);
      void removeAllListeners();
      unsigned int getNumListeners() const;
      Client* getClient(const std::string& id) const;
      Client* getClient(unsigned int index) const;
      unsigned int getNumClients() const;
 
    private:
      std::shared_ptr<ServiceImpl> getImpl() const;
    private:
      std::shared_ptr<ServiceImpl> pImpl;

      Service();

      Service(const Service&) = delete;
      Service& operator= (const Service&) = delete;

    };
  }
}

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Open Inventor Toolkit reference manual, generated on 12 Feb 2024
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