diff options
Diffstat (limited to 'gerber')
| -rw-r--r-- | gerber/primitives.py | 11 |
1 files 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):
|