From ccb6eb7a766bd6edf314978f3ec4fc0dcd61652d Mon Sep 17 00:00:00 2001
From: Garret Fick <garret@ficksworkshop.com>
Date: Sat, 25 Jun 2016 16:46:44 +0800
Subject: Add support for polygon apertures

---
 gerber/rs274x.py | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'gerber/rs274x.py')

diff --git a/gerber/rs274x.py b/gerber/rs274x.py
index 7eba1c2..ffac66d 100644
--- a/gerber/rs274x.py
+++ b/gerber/rs274x.py
@@ -483,8 +483,18 @@ class GerberParser(object):
             height = modifiers[0][1]
             aperture = Obround(position=None, width=width, height=height, units=self.settings.units)
         elif shape == 'P':
-            # FIXME: not supported yet?
-            pass
+            outer_diameter = modifiers[0][0]
+            number_vertices = int(modifiers[0][1])
+            if len(modifiers[0]) > 2:
+                rotation = modifiers[0][2]
+            else:
+                rotation = 0
+                
+            if len(modifiers[0]) > 3:
+                hole_diameter = modifiers[0][3]
+            else:
+                hole_diameter = 0
+            aperture = Polygon(position=None, sides=number_vertices, radius=outer_diameter/2.0, hole_radius=hole_diameter/2.0, rotation=rotation)
         else:
             aperture = self.macros[shape].build(modifiers)
 
-- 
cgit