the gui problem^TM

modules/GUImodules/TestImgui/src/TestImgui.cpp

@@ -1,5 +1,49 @@
 #include "TestImgui.h"
 
-void TestImgui::load() {}
+#include "imgui/imgui.h"
+#include "imgui/backends/imgui_impl_glfw.h"
+#include "imgui/backends/imgui_impl_opengl3.h"
 
-void TestImgui::run() {}
+#include <GLFW/glfw3.h>
+
+TestImgui::TestImgui(void* h, Archimedes::App& a) : Archimedes::GuiModule(h, a) {
+    name = "TestImgui";
+
+    IMGUI_CHECKVERSION();
+    ImGui::CreateContext();
+    ImGuiIO& io = ImGui::GetIO(); (void)io;
+    io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard;     // Enable Keyboard Controls
+    io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad;      // Enable Gamepad Controls
+
+    // Setup Dear ImGui style
+    ImGui::StyleColorsDark();
+    //ImGui::StyleColorsLight();
+
+    // Setup Platform/Renderer backends
+    ImGui_ImplGlfw_InitForOpenGL(getWindow()->getWindowImpl().getWindow(), true);
+    ImGui_ImplOpenGL3_Init("#version 130");
+}
+
+TestImgui::~TestImgui() {
+    ImGui_ImplOpenGL3_Shutdown();
+    ImGui_ImplGlfw_Shutdown();
+    ImGui::DestroyContext();
+}
+
+void TestImgui::onLoad() {}
+
+void TestImgui::run() {
+    
+    ImGui_ImplOpenGL3_NewFrame();
+    ImGui_ImplGlfw_NewFrame();
+    ImGui::NewFrame();
+
+    ImGui::ShowDemoWindow(&this->demo);
+
+    ImGui::Render();
+
+    getWindow()->getRenderer().addRenderCmd([](){
+        ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
+    });
+
+}