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Diffstat (limited to 'gerbonara/cam.py')
| -rw-r--r-- | gerbonara/cam.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gerbonara/cam.py b/gerbonara/cam.py index 3c92441..8389425 100644 --- a/gerbonara/cam.py +++ b/gerbonara/cam.py @@ -54,6 +54,13 @@ class FileSettings: zeros : bool = None #: Number format. ``(integer, decimal)`` tuple of number of integer and decimal digits. At most ``(6,7)`` by spec. number_format : tuple = (None, None) + #: At least the aperture macro implementations of gerbv and whatever JLCPCB uses are severely broken and simply + #: ignore parentheses in numeric expressions without throwing an error or a warning, leading to broken rendering. + #: To avoid trouble with severely broken software like this, we split out any non-trivial numeric sub-expressions + #: into separate internal macro variables by default. + #: If you want to export the macros with their original formulaic expressions (which is completely fine by the + #: Gerber standard, btw), set this parameter to ``True`` before exporting. + allow_mixed_operators_in_aperture_macros: bool = False # input validation def __setattr__(self, name, value): |