Method update

examples/docs.py:154–161

(self)

@define
class Flat(ExampleScene):
    def update(self):
        ExampleScene.update(self)
        self.state.height = 0.8
        self.state.isometric = 1.00
        self.state.offset = (
            0.3*math.cos(self.cycle),
            0.3*math.sin(self.cycle),
        )

@define
class Dolly(ExampleScene):