gerbonara.git - Gerbonara: Pythonic library to read, modify and write Gerber and other PCB fabrication file formats

Age	Commit message (Collapse)	Author	Files	Lines
2019-02-03	Make primitives with unset level polarity inherit from region	jaseg	1	-10/+13
	This fixes region rendering with programatically generated primitives such that clear level polarity works in an intuitive way. This is useful for e.g. cutouts in regions. Before, the renderer would set level polarity twice, both when starting the region and then again once for each region primitive (line or arc). The problem was that the primitives in a region with "clear" polarity would when constructed with unset polarity default to "dark". Thus the renderer would emit something like LPC (clear polarity) -> G36 (start region) -> LPD (dark polarity) -> {lines...} instead of LPC -> G36 -> {lines...}. After this commit, Line and Arc will retain None as level polarity when created with unset level polarity, and region rendering will override None with the region's polarity. Outside regions, the old dark default remains unchanged. Note on verification: Somehow, gEDA gerbv would still render the broken regions the way one would have intended, but other viewers (KiCAD gerbview, the online EasyEDA one and whatever JLC uses to make their silkscreens) would not.
2018-06-05	Fix hard requirement of cairo per #83, and add stubs for required subclass ↵	Hamilton Kibbe	1	-5/+5
	methods to GerberContext per #84
2016-11-18	Fix rs274x output bugs	Hamilton Kibbe	1	-19/+32

2016-11-06	Merge upstream changes	Hamilton Kibbe	1	-117/+116

2016-08-06	Fix multiple problems with the merge. There are still errors, but I will ↵	Garret Fick	1	-0/+8
	intentionally leave them because future merges might resolve them
2016-07-24	Add more tests for rendering to PNG. Start adding tests for rendering to ↵	Garret Fick	1	-1/+18
	Gerber format. Changed definition of no hole to use None instead of 0 so we can differentiate when writing to Gerber format. Makde polygon use hole diameter instead of hole radius to match other primitives
2016-07-24	Add many render tests based on the Umaco gerger specification. Fix multiple ↵	Garret Fick	1	-6/+6
	rendering bugs, especially related to holes in flashed apertures
2016-07-10	Fix issue with chaning region mode via flash. Add options for controlling ↵	Garret Fick	1	-1/+26
	output from rendered gerber
2016-06-25	Add support for polygon apertures	Garret Fick	1	-4/+22

2016-05-28	Fix issue with switching between ROUT and normal drill modes	Garret Fick	1	-2/+11

2016-05-28	Use the known macro statement to render. Fix thermal not setting rotation	Garret Fick	1	-22/+32

2016-05-28	Fix units statement. Keep track of original macro statement in the AMGroup	Garret Fick	1	-1/+1

2016-05-19	Fix issue where did not always switch into the G01 mode after G03 when the ↵	Garret Fick	1	-0/+2
	point was unchanged
2016-03-05	More robust writing, even for bad files. Remove accidentally added imports	Garret Fick	1	-0/+3

2016-03-05	Remove some testing code from gerber writer. More implementation for ↵	Garret Fick	1	-28/+4
	excellon writer - not working yet
2016-03-05	Make rendering more robust for bad gerber files	Garret Fick	1	-2/+14

2016-03-05	Write polygons to macros	Garret Fick	1	-1/+6

2016-03-05	Make writer resilient to similar macro defs	Garret Fick	1	-8/+17

2016-03-01	More rendering of AMGroup to statements	Garret Fick	1	-7/+65

2016-02-27	Fix critical issue with rotatin points (when the angle is zero the y would ↵	Garret Fick	1	-4/+57
	be flipped). Render AM with outline to gerber
2016-02-27	RS274X backend for rendering. Incompelte still	Garret Fick	1	-0/+290