parametric curve manim code example

Example: parametric curve manim

class ThreeDParametricSpring(ThreeDScene):
    def construct(self):
        curve1 = ParametricFunction(
            lambda u: np.array([
                1.2 * np.cos(u),
                1.2 * np.sin(u),
                u * 0.05
            ]), color=RED, t_min=-3 * TAU, t_max=5 * TAU,
        ).set_shade_in_3d(True)
        axes = ThreeDAxes()
        self.add(axes, curve1)
        self.set_camera_orientation(phi=80 * DEGREES, theta=-60 * DEGREES)
        self.wait()