…How I can get the Width and the Height of the Screen of user? …
You would have to get that info in your render script and then, for example, pass it to your game through a module.
local original_width = render.get_width()
local original_height = render.get_height()
local current_width = render.get_window_width()
local current_height = render.get_window_height()
Study the scripts in this example to see how it’s done.
Ok…Thank You…