Now FPS character controller demo with fixed shading

Nuake/src/Window.cpp

@@ -153,7 +153,8 @@ int Window::Init()
     // TODO: Style should move to editor
     ImGui::CreateContext();
     ImGuiIO& io = ImGui::GetIO(); (void)io;
-    io.Fonts->AddFontDefault();
+    //io.Fonts->AddFontDefault();
+    io.Fonts->AddFontFromFileTTF("resources/Fonts/OpenSans-Regular.ttf", 16.0);
     io.ConfigFlags |= ImGuiConfigFlags_DockingEnable;
     ImGui::StyleColorsDark();