Added IMGUI

SandboxApplication/Sandbox.cpp

@@ -4,6 +4,10 @@
 #include <MyGraphicsEngine/Mesh.h>
 #include <string>
 
+#include "imgui.h"
+#include "backends/imgui_impl_glfw.h"
+#include "backends/imgui_impl_opengl3.h"
+
 /*
 * extern "C"
  {
@@ -11,11 +15,12 @@
     #include "lua.h"
     #include "lualib.h"
 }
-*/
-//#include <include/AssetManager/ModelImporter.h>
+
+#include <include/AssetManager/ModelImporter.h>
 
 #include <gorilla/gau.h>
 #include <gorilla/ga.h>
+*/
 
 int main(int argc, char* argv[]) {
 
@@ -44,6 +49,16 @@ int main(int argc, char* argv[]) {
   
     BarinkWindow GameWindow(800, 600);
    
+    IMGUI_CHECKVERSION();
+    ImGui::CreateContext();
+    ImGuiIO& io = ImGui::GetIO();
+    (void)io;
+
+    ImGui::StyleColorsDark();
+    ImGui_ImplGlfw_InitForOpenGL(GameWindow.windowptr(), true);
+    ImGui_ImplOpenGL3_Init("#version 440");
+        
+
     std::string vertexShaderSource = "build/SandboxApplication/Debug/test.vs";
     std::string fragmentShaderSource = "build/SandboxApplication/Debug/test.fs";
     Shader shader (vertexShaderSource, fragmentShaderSource);
@@ -95,7 +110,8 @@ int main(int argc, char* argv[]) {
 
     glm::mat4 projection = glm::perspective(cam.Zoom, (800.0f / 600.0f), 0.001f, 100.0f);
 
-    gau_Manager* mgr;
+    /*
+    * gau_Manager* mgr;
     ga_Mixer* mixer;
     ga_Sound sound;
     ga_Handle handle;
@@ -108,13 +124,19 @@ int main(int argc, char* argv[]) {
     gc_initialize(0);
     mgr = gau_manager_create();
     mixer = gau_manager_mixer(mgr);
+    */
+    
 
 
 
 
     while (!GameWindow.WindowShouldClose()) {
-        glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT) ;
-        
+       
+
+        GameWindow.Poll();
+
+        glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
+
         shader.Use();
         shader.setUniformMat4("P", projection);
         shader.setUniformMat4("M", model);
@@ -124,11 +146,34 @@ int main(int argc, char* argv[]) {
         glDrawElements(GL_TRIANGLES, 6, GL_UNSIGNED_SHORT, NULL);
         glBindVertexArray(0);
 
-        GameWindow.Poll();
+
+        ImGui_ImplOpenGL3_NewFrame();
+        ImGui_ImplGlfw_NewFrame();
+        ImGui::NewFrame();
+
+        ImGui::Begin("Test");
+
+        ImGui::Text("Hello world!");
+        bool isChecked = false;
+        ImGui::Checkbox("Yellow!", &isChecked);
+        float v = 5;
+        ImGui::SliderFloat("Something to slide on..", &v, 1, 10 );
+
+        ImGui::End();
 
 
+
+        ImGui::Render();
+        ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
+
+
+        GameWindow.SwapBuffers();
     }
 
+    // Cleanup
+    ImGui_ImplOpenGL3_Shutdown();
+    ImGui_ImplGlfw_Shutdown();
+    ImGui::DestroyContext();
 
     glDeleteVertexArrays(1, &VAO);
     glDeleteBuffers(1, &EBO);