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/*
server/server.cc
This file is part of the Osirion project and is distributed under
the terms and conditions of the GNU General Public License version 2
*/
#include <iostream>
#include <iomanip>
#include "core/core.h"
#include "core/stats.h"
#include "server/console.h"
#include "server/server.h"
#include "server/timer.h"
namespace server {
//--- private definition ------------------------------------------
/// server Application implementation
class Server : public core::Application {
public:
/// initialize the server Application
virtual void init(int count, char **arguments);
/// run the server Application
virtual void run();
/// shutdown the server Application
virtual void shutdown();
/// quit the server Application
virtual void quit(int status);
};
Server app;
//--- public ------------------------------------------------------
/// the server main loop
void main(int count, char **arguments)
{
std::cout << core::name() << " " << core::version() << std::endl;
for (int i =0; i < count; i++)
std::cout << arguments[i] << " ";
std::cout << std::endl;
app.init(count, arguments);
app.run();
app.shutdown();
}
//--- private -----------------------------------------------------
void Server::init(int count, char **arguments)
{
con_print << "Initializing server..." << std::endl;
core::Cvar::sv_private = core::Cvar::set("sv_dedicated", "1", core::Cvar::ReadOnly);
core::Application::init(count, arguments);
Console::init();
// the command line is in the buffer, execute it
core::CommandBuffer::exec();
std::string empty;
core::Application::connect(empty);
}
void Server::run()
{
float server_framerate = 1.0f / 25.0f;
if (core::Cvar::sv_framerate->value())
server_framerate = 1.0f / core::Cvar::sv_framerate->value();
server::Timer timer;
float elapsed = 0;
while(connected()) {
timer.mark();
frame(elapsed);
elapsed = timer.elapsed();
/*
if (elapsed < server_framerate) {
sys::sleep(server_framerate - elapsed);
elapsed = server_framerate;
}
*/
}
}
void Server::shutdown()
{
con_print << "Shutting down server..." << std::endl;
con_debug << "Network statistics:" << std::endl;
con_debug << " bytes sent " << std::setw(6) << core::Stats::network_bytes_sent / 1024 << " Kb" << std::endl;
con_debug << " bytes received " << std::setw(6) << core::Stats::network_bytes_received / 1024 << " Kb" << std::endl;
Console::shutdown();
core::Application::shutdown();
quit(0);
}
void Server::quit(int status)
{
core::Application::quit(status);
}
} // namespace server
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