#14175: More plot options for polytopes
---------------------------------------------------+------------------------
Reporter: nthiery | Owner: mhampton
Type: defect | Status:
needs_review
Priority: major | Milestone: sage-5.8
Component: geometry | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers: Volker
Braun
Authors: Volker Braun, Nicolas M. Thiéry | Merged in:
Dependencies: | Stopgaps:
---------------------------------------------------+------------------------
Description changed by vbraun:
Old description:
> This ticket implements plot options to control the graphical display of
> polygons:
> {{{
> def plot(self,
> point={}, line={}, polygon={},
> wireframe={}, fill={},
> **kwds):
> """
> Return a graphical representation.
>
> INPUT:
>
> - ``point``, ``line``, ``polygon`` -- Parameters to pass to
> point (0d), line (1d), and polygon (2d) plot
> commands. Allowed values are
>
> * Python dictionary: Passed as keywords to the plot
> commands.
>
> * String or triple of numbers: The color. This is equivalent
> to passing the dictionary ``{'color':...}``.
>
> * ``None`` or ``False``: Switch off drawing of the
> corresponding graphics options.
>
> - ``wireframe``, ``fill`` -- Similar to ``point`` / ``line`` /
> ``polygon``, but ``fill`` is used for the graphics objects
> in the dimension of the polytope and ``wireframe`` is used
> for all lower-dimensional graphics objects.
>
> - ``**kwds`` -- optional keyword parameters that are passed to
> all graphics objectcs.
>
> OUTPUT:
>
> A graphics object.
>
> TESTS::
>
> sage: square = polytopes.n_cube(2)
> sage: plt = square.plot()
> sage: for p in plt:
> ... print p.options()['rgbcolor'], p
> (0, 0, 1) Point set defined by 4 point(s)
> (0, 0, 1) Line defined by 2 points
> (0, 0, 1) Line defined by 2 points
> (0, 0, 1) Line defined by 2 points
> (0, 0, 1) Line defined by 2 points
> (0, 1, 0) Polygon defined by 4 points
>
> Draw the lines in red and nothing else::
>
> sage: plt = square.plot(point=None, line='red',
> polygon=False)
> sage: for p in plt:
> ... print p.options()['rgbcolor'], p
> red Line defined by 2 points
> red Line defined by 2 points
> red Line defined by 2 points
> red Line defined by 2 points
>
> Draw vertices in red, no lines, and a blue polygon::
>
> sage: plt = square.plot(point={'color':'red'}, line=False,
> fill=(0,0,1))
> sage: for p in plt:
> ... print p.options()['rgbcolor'], p
> red Point set defined by 4 point(s)
> (0, 0, 1) Polygon defined by 4 points
> """
> }}}
New description:
This ticket implements plot options to control the graphical display of
polygons:
{{{
def plot(self,
point={}, line={}, polygon={},
wireframe={}, fill={},
**kwds):
"""
Return a graphical representation.
INPUT:
- ``point``, ``line``, ``polygon`` -- Parameters to pass to
point (0d), line (1d), and polygon (2d) plot
commands. Allowed values are
* Python dictionary: Passed as keywords to the plot
commands.
* String or triple of numbers: The color. This is equivalent
to passing the dictionary ``{'color':...}``.
* ``None`` or ``False``: Switch off drawing of the
corresponding graphics options.
- ``wireframe``, ``fill`` -- Similar to ``point`` / ``line`` /
``polygon``, but ``fill`` is used for the graphics objects
in the dimension of the polytope and ``wireframe`` is used
for all lower-dimensional graphics objects.
- ``**kwds`` -- optional keyword parameters that are passed to
all graphics objectcs.
OUTPUT:
A graphics object.
TESTS::
sage: square = polytopes.n_cube(2)
sage: plt = square.plot()
sage: for p in plt:
... print p.options()['rgbcolor'], p
(0, 0, 1) Point set defined by 4 point(s)
(0, 0, 1) Line defined by 2 points
(0, 0, 1) Line defined by 2 points
(0, 0, 1) Line defined by 2 points
(0, 0, 1) Line defined by 2 points
(0, 1, 0) Polygon defined by 4 points
Draw the lines in red and nothing else::
sage: plt = square.plot(point=None, line='red', polygon=False)
sage: for p in plt:
... print p.options()['rgbcolor'], p
red Line defined by 2 points
red Line defined by 2 points
red Line defined by 2 points
red Line defined by 2 points
Draw vertices in red, no lines, and a blue polygon::
sage: plt = square.plot(point={'color':'red'}, line=False,
fill=(0,0,1))
sage: for p in plt:
... print p.options()['rgbcolor'], p
red Point set defined by 4 point(s)
(0, 0, 1) Polygon defined by 4 points
"""
}}}
Apply trac_14175_plot_options.patch
--
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14175#comment:18>
Sage <http://www.sagemath.org>
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