tesseract wireframe and project rename/refactor

framework/include/framework.h

@@ -60,6 +60,8 @@ protected:
 
     virtual void display() {}
 
+    virtual void update() {}
+
     virtual void deinit() {}
 
 public:

framework/src/framework.cpp

@@ -190,10 +190,12 @@ int App::run() {
 
         _time += (_glfw_time - _last_glfw_time) * _rate;
 
+        update();
         display();
 
         _last_time = _time;
         _last_glfw_time = _glfw_time;
+        _frame++;
 
         glfwPollEvents();
     };