From 29c0d82bf53907030d11df9eb09471b716a0be2e Mon Sep 17 00:00:00 2001
From: Garret Fick <garret@ficksworkshop.com>
Date: Sat, 27 Feb 2016 15:24:36 +0800
Subject: RS274X backend for rendering. Incompelte still

---
 gerber/utils.py | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'gerber/utils.py')

diff --git a/gerber/utils.py b/gerber/utils.py
index 1c0af52..16323d6 100644
--- a/gerber/utils.py
+++ b/gerber/utils.py
@@ -288,3 +288,9 @@ def rotate_point(point, angle, center=(0.0, 0.0)):
     x = center[0] + (cos(angle) * xdelta) - (sin(angle) * ydelta)
     y = center[1] + (sin(angle) * xdelta) - (cos(angle) * ydelta)
     return (x, y)
+
+
+def nearly_equal(point1, point2, ndigits = 6):
+    '''Are the points nearly equal'''
+    
+    return round(point1[0] - point2[0], ndigits) == 0 and round(point1[1] - point2[1], ndigits) == 0
-- 
cgit