uSlider(...)

Contents

Object derived from the _uPoint abstract class, which can picked and moved while constrained to the surface of the Riemann sphere or a given geometric object on the sphere.

def uSlider

constructors:
returns:

A point of the origin centered Riemann sphere that can be picked and moved, with initial position and constraints as determined by its arguments.
site ref:

http://mathworld.wolfram.com/UnitSphere.html

class uSphereSlider

constructors:
  • uSlider(<float>,<float>)
  • uSphereSlider(<float>,<float>)
returns:

a point of the Riemann sphere that can be picked and moved constrained to the sphere and with initial position at the given spherical coordinates, in radians ; with defaults PI/2; accepts named keyword arguments "theta" and "phi"
site ref:

http://mathworld.wolfram.com/SphericalCoordinates.html

class uCircleSlider

constructors:
  • uSlider(ucircle,<float>)
  • uCircleSlider(ucircle,<float>)
returns:

a point of the given spheric section_ of the Riemann sphere that can be picked and moved constrained to the`spheric section_` , with its initial position on the circle determined by optinal float argument, in radians , defaulted to PI..
site ref:

http://mathworld.wolfram.com/SphericSection.html