Imports github.com/fsnotify/fsnotify github.com/go-gl/gl/v4.1-core/gl github.com/go-gl/glfw/v3.2/glfw github.com/go-gl/mathgl/mgl32 github.com/rlj1202/go-BitmapLogicSimulator Standard library imports encoding/json errors image image/draw image/png log os path runtime strings