3esconnection.h

//
// author: Kazys Stepanas
//
#ifndef _3ESCONNECTION_H_
#define _3ESCONNECTION_H_

#include "3es-core.h"

#include <cstddef>
#include <cstdint>

namespace tes
{
  class Resource;
  class Shape;
  struct ServerInfoMessage;

  class _3es_coreAPI Connection
  {
  public:
    virtual ~Connection() {}

    virtual void close() = 0;

    virtual void setActive(bool active) = 0;

    virtual bool active() const = 0;

    virtual const char *address() const = 0;
    virtual uint16_t port() const = 0;
    virtual bool isConnected() const = 0;

    virtual int create(const Shape &shape) = 0;

    virtual int destroy(const Shape &shape) = 0;

    virtual int update(const Shape &shape) = 0;

    virtual int updateFrame(float dt, bool flush = true) = 0;

    virtual int updateTransfers(unsigned byteLimit) = 0;

    virtual unsigned referenceResource(const Resource *resource) = 0;

    virtual unsigned releaseResource(const Resource *resource) = 0;

    virtual bool sendServerInfo(const ServerInfoMessage &info) = 0;

    virtual int send(const uint8_t *data, int byteCount) = 0;

    inline int send(const int8_t *data, int byteCount)
    {
      return send((const uint8_t*)data, byteCount);
    }
  };
}

#endif // _3ESCONNECTION_H_