【Kivy】RelativeLayout を利用し、画面サイズに応じて配置する

Python Kivy
  • main.py
from kivy.app import App

class MainApp(App):
    pass

if __name__ == '__main__':
    MainApp().run()
  • main.kv
#:kivy 1.0
RelativeLayout:
    Button:
        text: 'button 1'
        size_hint: None, None
        size: 400, 1200
        pos_hint: {'x': .4, 'y': .1}
    Button:
        text: 'button 2'
        size_hint: None, None
        size: 200, 300
        pos_hint: {'x': .1, 'y': .5}
    Button:
        text: 'button 3'
        size_hint: None, None
        size: 200, 200
        pos_hint: {'x': .2, 'y': .3}
    Button:
        text: 'button 4'
        size_hint: None, None
        size: 400, 80
        pos_hint: {'x': .5, 'y': .2}