Untitled_188.py

Untitled_188.py

import scene,ui,math
class MyScene(scene.Scene):
   def update(self):
      t=self.t
      self.background_color = ((0.5*t)%1.,
                              math.sin(.5*t)+0.5, 
                              math.sin(1/3.*t)**2, 
                              1)

v=ui.View()
b=ui.Button(title='Play')
b.background_color='#eeeeee'
b.frame=(0,200,100,44)
b.corner_radius=20
sv=scene.SceneView()
sv.frame=(0,0,200,200)
scn=MyScene()
sv.scene=scn
sv.paused=True
v.sv=sv
def toggle(sender):
   sender.title= sender.superview.sv.paused*'Pause' + (not    sender.superview.sv.paused)*'Play'
   sender.superview.sv.paused= not sender.superview.sv.paused
b.action=toggle
v.add_subview(b)
v.add_subview(sv)
v.bg_color='white'
v.present()