node.h

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/*****************************************************************************************
 * SGCT                                                                                  *
 * Simple Graphics Cluster Toolkit                                                       *
 *                                                                                       *
 * Copyright (c) 2012-2026                                                               *
 * For conditions of distribution and use, see copyright notice in LICENSE.md            *
 ****************************************************************************************/
 
#ifndef __SGCT__NODE__H__
#define __SGCT__NODE__H__
 
#include <sgct/sgctexports.h>
 
#include <sgct/window.h>
#include <cstdint>
#include <memory>
#include <string>
#include <vector>
 
namespace sgct::config { struct Node; }
 
namespace sgct {
 
class SGCT_EXPORT Node {
public:
    Node(const config::Node& node, bool initializeWindows);
 
    Node(const Node&) = delete;
    Node(Node&&) = default;
    Node& operator=(const Node&) = delete;
    Node& operator=(Node&&) = delete;

    void addWindow(std::unique_ptr<Window> window);

    bool closeAllWindows();

    bool isUsingSwapGroups() const;
 
    const std::vector<std::unique_ptr<Window>>& windows() const;

    const std::string& address() const;

    int syncPort() const;

    int dataTransferPort() const;
 
private:
    const std::string _address;
    const uint16_t _syncPort;
    const uint16_t _dataTransferPort;
    const bool _useSwapGroups;
 
    std::vector<std::unique_ptr<Window>> _windows;
};
 
} // namespace sgct
 
#endif // __SGCT__NODE__H__