From 5cb60d6385f167e814df7a608321a4f33da0e193 Mon Sep 17 00:00:00 2001 From: Garret Fick Date: Sat, 5 Mar 2016 11:44:20 +0800 Subject: AM group hasn't implemented offset --- gerber/primitives.py | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/gerber/primitives.py b/gerber/primitives.py index 08aa634..a5ed491 100644 --- a/gerber/primitives.py +++ b/gerber/primitives.py @@ -117,7 +117,7 @@ class Primitive(object): setattr(self, attr, metric(value)) def offset(self, x_offset=0, y_offset=0): - pass + raise NotImplementedError('The offset member must be implemented') def __eq__(self, other): return self.__dict__ == other.__dict__ @@ -814,6 +814,12 @@ class AMGroup(Primitive): def position(self): return self._position + def offset(self, x_offset=0, y_offset=0): + self.position = tuple(map(add, self.position, (x_offset, y_offset))) + + for primitive in self.primitives: + primitive.offset(x_offset, y_offset) + @position.setter def position(self, new_pos): ''' @@ -880,9 +886,6 @@ class Outline(Primitive): def offset(self, x_offset=0, y_offset=0): for p in self.primitives: p.offset(x_offset, y_offset) - - if self.primitives[0].start != self.primitives[-1].end: - raise ValueError('Outline must be closed') @property def width(self): -- cgit