diff options
Diffstat (limited to 'gerber/utils.py')
| -rw-r--r-- | gerber/utils.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gerber/utils.py b/gerber/utils.py index 72bf2d1..41d264a 100644 --- a/gerber/utils.py +++ b/gerber/utils.py @@ -297,3 +297,9 @@ 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 + +def sq_distance(point1, point2): + + diff1 = point1[0] - point2[0] + diff2 = point1[1] - point2[1] + return diff1 * diff1 + diff2 * diff2 |