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authorHamilton Kibbe <hamilton.kibbe@gmail.com>2014-09-28 18:07:15 -0400
committerHamilton Kibbe <hamilton.kibbe@gmail.com>2014-09-28 18:07:15 -0400
commit695e3d9220be8773f6630bb5c512d122b8576742 (patch)
tree4de564bd48789c0414f882b96db8ed82a9eb67b4 /gerber/render/apertures.py
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Added excellon support and refactored project
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+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+
+# Copyright 2014 Hamilton Kibbe <ham@hamiltonkib.be>
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+# http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""
+gerber.render.apertures
+============
+**Gerber Aperture base classes**
+
+This module provides base classes for gerber apertures. These are used by
+the rendering engine to draw the gerber file.
+"""
+
+
+class Aperture(object):
+ """ Gerber Aperture base class
+ """
+ def draw(self, ctx, x, y):
+ raise NotImplementedError('The draw method must be implemented in an Aperture subclass.')
+
+ def flash(self, ctx, x, y):
+ raise NotImplementedError('The flash method must be implemented in an Aperture subclass.')
+
+
+class Circle(Aperture):
+ """ Circular Aperture base class
+ """
+ def __init__(self, diameter=0.0):
+ self.diameter = diameter
+
+class Rect(Aperture):
+ """ Rectangular Aperture base class
+ """
+ def __init__(self, size=(0, 0)):
+ self.size = size
+
+class Obround(Aperture):
+ """ Obround Aperture base class
+ """
+ def __init__(self, size=(0, 0)):
+ self.size = size
+
+class Polygon(Aperture):
+ """ Polygon Aperture base class
+ """
+ pass \ No newline at end of file