Module « turtle » Python 3.11.3

Fonction shearfactor - module turtle

Signature de la fonction shearfactor

def shearfactor(shear=None) 

Description

help(turtle.shearfactor)

Set or return the current shearfactor.

        Optional argument: shear -- number, tangent of the shear angle

        Shear the turtleshape according to the given shearfactor shear,
        which is the tangent of the shear angle. DO NOT change the
        turtle's heading (direction of movement).
        If shear is not given: return the current shearfactor, i. e. the
        tangent of the shear angle, by which lines parallel to the
        heading of the turtle are sheared.

        Examples:
        >>> shape("circle")
        >>> shapesize(5,2)
        >>> shearfactor(0.5)
        >>> shearfactor()
        >>> 0.5