#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_WARNINGS)
#define _CRT_SECURE_NO_WARNINGS
#endif

#include <imgui.h>
#include <cmath>

bool _running = false;

void debug_window(void)
{
    if (!_running)
        return;

    ImGui::Begin("Hello, World!", &_running, ImGuiWindowFlags_NoCollapse);
    ImGui::Text("Welcome to Dear ImGui!");
    ImGui::End();
}

void open_window(void)
{
    _running = true;
}