RemoteViz/Rendering/Connection.h

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**=======================================================================*/

#pragma once

#include <Inventor/sys/port.h>
#include <RemoteViz/Rendering/LibHelper.h>
#include <RemoteViz/Rendering/EncodedFrame.h>

#include <string>
#include <memory>
#include <vector>

namespace RemoteViz
{
  namespace Rendering
  {

    class RenderArea;

    class ConnectionImpl;

    class Client;

    class ConnectionSettings;

    class ConnectionParameters;

    class RENDERSERVICE_API Connection {

      friend class ConnectionManager;
      friend class RenderAreaImpl;
      friend class ClientImpl;
      friend class KeepFramesPerSecondPolicyImpl;
      friend class KeepFrameQualityPolicyImpl;
    public:

      bool isOpen() const;
      const std::string& getId() const;
      std::shared_ptr<ConnectionSettings> getSettings() const;
      std::shared_ptr<const ConnectionParameters> getParameters() const;
      std::shared_ptr<RenderArea> getRenderArea() const;
      unsigned int getRequestedWidth() const;
      unsigned int getRequestedHeight() const;
      unsigned int getContainerWidth() const;
      unsigned int getContainerHeight() const;
      std::shared_ptr<Client> getClient() const;
      bool sendMessage(const std::string& message) const;
      bool sendMessage(const std::vector<unsigned char>& buffer) const;
      void close();
      EncodedFrame getLastEncodedFrame() const;

    private:
      std::shared_ptr<ConnectionImpl> getImpl() const;
    private:    
      std::shared_ptr<ConnectionImpl> pImpl;

      Connection();

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

      static std::shared_ptr<Connection> createInstance();

    };

  }
}

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Open Inventor Toolkit reference manual, generated on 15 Mar 2023
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