Initial commit after setting up Gitea. At this point a 3D Cube is using the mpu6050 data being converted by the stm32f446to quaternions to be moved. It works, bare minimum

visualization.cpp

@@ -0,0 +1,55 @@
+#include "include/glad/glad.h"
+#include "include/glfw/glfw3.h"
+
+#include <iostream>
+#include "visualization.hpp"
+
+
+GLFWwindow* initWindow() {
+    // return nullptr because of GLFWwindow datatype
+    // set to openGL 3 atleast
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
+    glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
+
+    // initialize glfw, check for success
+    if (!glfwInit()) {
+        std::cerr << "GLFW initialization failed" << std::endl;
+        return nullptr;
+    } else {
+        std::cerr << "GLFW initialization SUCCESS" << std::endl;
+    }
+
+    // create the window
+    GLFWwindow* window = glfwCreateWindow(1280, 720, "Body Tracking Visualizer", NULL, NULL); 
+    if (!window){
+        std::cerr << "GLFW window creation failed" << std::endl;
+        glfwTerminate();
+        return nullptr;
+    } else {
+        std::cerr << "GLFW window creation SUCCESS" << std::endl;
+    }
+
+    // set the window context current
+    glfwMakeContextCurrent(window);
+
+    // initialize GLAD
+    if (!gladLoadGLLoader((GLADloadproc)glfwGetProcAddress)){
+        std::cerr << "GLAD initialization failed" << std::endl;
+        return nullptr;
+    } else {
+        std::cerr << "GLAD initialization SUCCESS" << std::endl;
+    }
+
+
+
+    // glViewport could be added here to make the display area smaller than the actual windowsize
+    // with callbacks to automatically adjust if the user changes size
+
+    
+
+    // vsync
+    glfwSwapInterval(1);
+
+    return window;
+}