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	tAdded heptagon example - polygen - generative drawing of polygonal patterns
	git clone git://src.adamsgaard.dk/polygen
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	---
	commit 9e73797f4d2c77720bc8e663f0358c4a29b4b8eb
	parent 46442c18b7746cda50d38db5bf5813645b128764
	Author: Anders Damsgaard <[email protected]>
	Date: Fri, 14 Mar 2014 13:20:01 +0100

	Added heptagon example

	Diffstat:
	M README.rst \| 11 ++++++++++-
	A heptagon.png \| 0
	A heptagon.py \| 52 +++++++++++++++++++++++++++++…

	3 files changed, 62 insertions(+), 1 deletion(-)
	---
	diff --git a/README.rst b/README.rst
	t@@ -11,7 +11,8 @@ Written by Anders Damsgaard, https://github.com/anders-dc/po…
	Examples
	--------

	-``python decagon.py``
	+``python decagon.py``.
	+A simple regular star polygon with 10 corners, plotted with all-to-all edges.

	.. image:: decagon.png
	:scale: 60%
	t@@ -26,3 +27,11 @@ Inspired by a polygon in the music video for Volto! - Tocin…
	:scale: 60%
	:alt: Octahedron with filled circle. Opposite corners are not connected.
	:align: center
	+
	+``python heptagon.py``.
	+Multiple superimposed regular star polygons.
	+
	+.. image:: heptagon.png
	+ :scale: 60%
	+ :alt: Multiple superimposed regular star polygons.
	+ :align: center
	diff --git a/heptagon.png b/heptagon.png
	Binary files differ.
	diff --git a/heptagon.py b/heptagon.py
	t@@ -0,0 +1,52 @@
	+#!/usr/bin/env python
	+import polygen
	+import matplotlib.pyplot as plt
	+
	+# Colors from the 'solarized' color scheme
	+
	+# Generate regular polygon with eight corners (heptagon)
	+heptagon = polygen.regular_star_polygon(7)
	+
	+# Create the polygon plotting object
	+p = polygen.polyplot()
	+
	+# Pass the heptagon points to the plot object
	+p.set_points(heptagon.points)
	+
	+# Plot heptagon, do not draw lines to opposite points. Use custom colors.
	+p.plot_all_to_all(line_width=2, line_color='#b58900',
	+ exceptions=[[0,1], [1,2], [2,3], [3,4], [4,5], [5,6], [6,0]])
	+
	+# Add another smaller heptagon
	+heptagon_small = polygen.regular_star_polygon(7, 0.7)
	+
	+# Pass the heptagon points to the plot object
	+p.set_points(heptagon_small.points)
	+
	+# Plot heptagon, do not draw lines to opposite points. Use custom colors.
	+p.plot_all_to_all(line_width=2, line_color='#dc322f',
	+ exceptions=[[0,1], [1,2], [2,3], [3,4], [4,5], [5,6], [6,0]])
	+
	+# Add yet another even smaller heptagon
	+heptagon_smaller = polygen.regular_star_polygon(7, 0.5)
	+
	+# Pass the heptagon points to the plot object
	+p.set_points(heptagon_smaller.points)
	+
	+# Plot heptagon, do not draw lines to opposite points. Use custom colors.
	+p.plot_all_to_all(line_width=2, line_color='#859900',
	+ exceptions=[[0,1], [1,2], [2,3], [3,4], [4,5], [5,6], [6,0]])
	+
	+# Add yet another even smaller heptagon
	+heptagon_smallest = polygen.regular_star_polygon(7, 0.3)
	+
	+# Pass the heptagon points to the plot object
	+p.set_points(heptagon_smallest.points)
	+
	+# Plot heptagon, do not draw lines to opposite points. Use custom colors.
	+p.plot_all_to_all(line_width=2, line_color='#268bd2',
	+ exceptions=[[0,1], [1,2], [2,3], [3,4], [4,5], [5,6], [6,0]])
	+
	+# Save figure as file
	+p.save_plot('heptagon', background_color='#002b36',
	+ transparent_background=False)