Да.
var size = render.get_screen_size();
ui.add_checkbox("Watermark", "watermark")
ui.add_slider("Watermark X", "l_x", 0, size[0]);
ui.add_slider("Watermark Y", "l_y", 0, size[1]);
ui.add_checkbox("Keybinds ( Concept )", "keybinds")
ui.add_slider("Keybinds X", "l1_x", 0, size[0])...