gedeng/cpp/Application.cpp

#include "Gedeng/Application.h"
#include "Gedeng/Time.h"
#include "Gedeng/Logger.h"

namespace Gedeng {

void Application::run() {
    unsigned long previous_time_ms = Time::get_time_ms();
    unsigned long time_until_fixed_update_ms = 0.0;

    while (true) {
        unsigned long current_time_ms = Time::get_time_ms();
        unsigned long elapsed_time_ms = current_time_ms - previous_time_ms;

        previous_time_ms = current_time_ms;
        time_until_fixed_update_ms += elapsed_time_ms;

        // Process Input

        // Update fixed time step
        while (time_until_fixed_update_ms >= MS_PER_UPDATE) {
            // Fixed Update
            GG_CORE_INFO("Fixed Update");
            time_until_fixed_update_ms -= MS_PER_UPDATE;
        }

        // Variable update
        GG_CORE_INFO("Variable Update");
    }
}

} // namespace Gedeng