#3861: automatic line smoothing shouldn't be automatic, or should at least be
documented
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   Reporter:  mclean    |       Owner:  was                                   
       Type:  defect    |      Status:  new                                   
   Priority:  major     |   Milestone:  sage-4.4.1                            
  Component:  graphics  |    Keywords:  line3d, Line, smoothing, corner_cutoff
     Author:            |    Upstream:  N/A                                   
   Reviewer:            |      Merged:                                        
Work_issues:            |  
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Changes (by jason):

  * upstream:  => N/A


Comment:

 I also agree with Robert.  Notice also that:

 {{{

 sage: my_points=[[0,0,0],[1,0,0],[0,1,0]]
 sage: my_points_tuples=map(tuple,my_points)
 sage: sage.plot.plot3d.shapes2.Line(my_points,corner_cutoff=0)
 Traceback (most recent call last):
 ...
 TypeError: unhashable type: 'list'

 sage.plot.plot3d.shapes2.Line(my_points_tuples,corner_cutoff=0) #works
 sage: sage.plot.plot3d.shapes2.Line(my_points_tuples, corner_cutoff=1)
 Traceback (most recent call last):
 ...
 TypeError: 'NoneType' object is unsubscriptable
 sage: sage.plot.plot3d.shapes2.Line(my_points_tuples, corner_cutoff=.999)
 # works

 }}}

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/3861#comment:2>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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