Hamilton Kibbe
5476da8aa3
Fix a bunch of rendering bugs.
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- 'clear' polarity primitives no longer erase background
- Added aperture macro support for polygons
- Added aperture macro rendring support
- Renderer now creates a new surface for each layer and merges them instead of working
directly on a single surface
- Updated examples accordingly
2016-01-21 03:57:44 -05:00
Hamilton Kibbe
1cb269131b
Allow negative render of soldermask per #50
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Update example code and rendering to show change
2015-12-19 21:54:29 -05:00
Paulo Henrique Silva
6e29b9bcae
Use Python's universal newlines to open files
2015-11-15 22:28:56 -02:00
Hamilton Kibbe
dd63b169f1
Allow files to be read from strings per #37
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Adds a loads() method to the top level module which generates a GerberFile or ExcellonFile from a string
2015-10-10 16:51:21 -04:00
Hamilton Kibbe
94f3976915
Add keys to statements for linking to primitives. Add some API features to ExcellonFile, such as getting a tool path length and changing tool parameters. Excellonfiles write method generates statements based on the drill hits in the hits member, so drill hits in a generated file can be re-ordered by re-ordering the drill hits in ExcellonFile.hits. see #30
2015-06-11 11:20:56 -04:00
Hamilton Kibbe
e71d7a24b5
Python 3 tests passing
2015-02-18 21:14:30 -05:00
Hamilton Kibbe
288ac27084
Get unit conversion working for Gerber/Excellon files
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Started operations module for file operations/transforms
2015-02-18 04:31:23 -05:00
Hamilton Kibbe
bfe1484160
Add cairo example code, and use example-generated image in readme
2015-02-15 03:29:47 -05:00
Hamilton Kibbe
5cf1fa74b4
Tests and bugfixes
2015-02-15 02:20:02 -05:00
Hamilton Kibbe
b495d51354
Changed zeros/zero suppression conventions to match file format specs
2015-01-25 14:19:48 -05:00
Hamilton Kibbe
18e3b87625
Test update
2014-10-19 22:23:00 -04:00
