tAdded dpi, changed example colors - polygen - generative drawing of polygonal patterns
 (HTM) git clone git://src.adamsgaard.dk/polygen
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) LICENSE
       ---
 (DIR) commit 22a5d91a7ae7845038d6b110beb2d2d096cc48c5
 (DIR) parent a77f286052906c75effedcc28fc68873164d26c9
 (HTM) Author: Anders Damsgaard <anders.damsgaard@geo.au.dk>
       Date:   Thu, 13 Mar 2014 21:49:39 +0100
       
       Added dpi, changed example colors
       
       Diffstat:
         M octahedron.py                       |       4 ++--
         M polygen.py                          |       5 +++--
       
       2 files changed, 5 insertions(+), 4 deletions(-)
       ---
 (DIR) diff --git a/octahedron.py b/octahedron.py
       t@@ -4,6 +4,6 @@ import polygen
        octahedron = polygen.regular_star_polygon(8)
        p = polygen.polyplot()
        p.set_points(octahedron.points)
       -p.plot_all_to_all(line_width=4, line_color='white',
       +p.plot_all_to_all(line_width=4, line_color='#666666',
                exceptions=[[0,4], [1,5], [2,6], [3,7]])
       -p.save_plot(background_color='#666666', transparent_background=False)
       +p.save_plot(background_color='#333333', transparent_background=False)
 (DIR) diff --git a/polygen.py b/polygen.py
       t@@ -14,11 +14,12 @@ class polyplot:
        
            def plot_all_to_all(self, line_color='black', line_width=2,
                    line_style='solid',
       -            figure_size=(8,8),
       +            figure_size_inches=(8,8),
       +            dpi=None,
                    plot_points=False, points_style='wo',
                    show_axes=False, exceptions=[]):
                self.points = numpy.asarray(self.points)
       -        self.fig = plt.figure(figsize=figure_size)
       +        self.fig = plt.figure(figsize=figure_size_inches, dpi=dpi)
                for i in range(self.points.shape[0]):
                    for j in range(self.points.shape[0]):
                        if (i != j and