Method update

examples/docs.py:143–150

(self)

@define
class Isometric(ExampleScene):
    def update(self):
        ExampleScene.update(self)
        self.state.height = 0.80
        self.state.isometric = (1 - math.cos(self.cycle))/2
        self.state.offset = (
            0.3*math.cos(3*self.cycle),
            0.3*math.sin(3*self.cycle),
        )

@define
class Flat(ExampleScene):