From 62ef2850a2f57d64d0e65fbfc055b85e3c940031 Mon Sep 17 00:00:00 2001
From: Lex Neva <github.com@lexneva.name>
Date: Wed, 4 Jul 2018 21:17:20 -0400
Subject: generalize Element.shape and implement in all element types

---
 lib/elements/polyline.py | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'lib/elements/polyline.py')

diff --git a/lib/elements/polyline.py b/lib/elements/polyline.py
index 5c474237..b9ffdc0b 100644
--- a/lib/elements/polyline.py
+++ b/lib/elements/polyline.py
@@ -1,3 +1,5 @@
+from shapely import geometry as shgeo
+
 from .element import param, EmbroideryElement, Patch
 from ..i18n import _
 from ..utils.geometry import Point
@@ -27,6 +29,11 @@ class Polyline(EmbroideryElement):
 
        return points
 
+    @property
+    @cache
+    def shape(self):
+        return shgeo.LineString(self.points)
+
     @property
     def path(self):
         # A polyline is a series of connected line segments described by their
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