7 Commits

Author SHA1 Message Date
Stefan van der Walt 41569beacb With matplotlib dependency raised to 1.3, remove inlined clipping code 2016-02-02 08:28:19 -08:00
Stefan van der Walt be667e0947 Work around end-point duplication bug in Matplotlib 2016-02-02 08:25:41 -08:00
Stefan van der Walt 32182574ec Update coordinate convention, inline matplotlib clip_to_bbox
The `clip_to_bbox` function is only available in later versions of Matplotlib,
so for now inline it so that we remain compatible with v1.1.
2016-02-02 08:25:41 -08:00
Stefan van der Walt 45f8bd2e72 Fix typos from PR feedback 2016-02-02 08:25:41 -08:00
Stefan van der Walt ad70668bc6 Document output of polygon_area 2016-02-02 08:25:41 -08:00
Stefan van der Walt 4907da0409 Update notes on algorithm. Switched from Liang-Barsky to Sutherland-Hodgman. 2016-02-02 08:25:41 -08:00
Stefan van der Walt 88a269c282 Add polygon perimiter drawing 2016-02-02 08:25:41 -08:00