ThreeLab/Editor/editor.cpp

#include "../Engine/Engine.h"


int main()
{
    // Initialize the engine (GLFW window + OpenGL)
    if (!Engine::Init())        
        return 1;
    
    //// Setup Dear ImGui context
    IMGUI_CHECKVERSION();
    ImGui::CreateContext();
    ImGuiIO& io = ImGui::GetIO();
    io.ConfigFlags |= ImGuiConfigFlags_DockingEnable;  // Enable docking

    // Set the style for ImGui
    ImGui::StyleColorsDark();

   // Specify the GLSL version and initialize backends
   const char* glsl_version = "#version 330";
   ImGui_ImplGlfw_InitForOpenGL(Engine::GetWindow(), true);
   ImGui_ImplOpenGL3_Init(glsl_version);

    // Main loop
    while (!glfwWindowShouldClose(Engine::GetWindow()))
    {
        Engine::BeginFrame();

        //// Start a new ImGui frame
        ImGui_ImplOpenGL3_NewFrame();
        ImGui_ImplGlfw_NewFrame();
        ImGui::NewFrame();

        // Create a full-viewport docking space
        ImGui::DockSpaceOverViewport();

        // Create an editor window
        ImGui::Begin("Editor Panel");
        ImGui::Text("Welcome to the Editor!");
        // Additional UI elements can be added here
        ImGui::End();

        // Render ImGui data
        ImGui::Render();
        ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());

        Engine::EndFrame();
    }

    // Cleanup ImGui and terminate GLFW
    ImGui_ImplOpenGL3_Shutdown();
    ImGui_ImplGlfw_Shutdown();
    ImGui::DestroyContext();
    glfwTerminate();
    return 0;
}