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| author | Garret Fick <garret@ficksworkshop.com> | 2016-02-27 15:24:36 +0800 |
|---|---|---|
| committer | Garret Fick <garret@ficksworkshop.com> | 2016-02-27 15:24:36 +0800 |
| commit | 29c0d82bf53907030d11df9eb09471b716a0be2e (patch) | |
| tree | e172ad05e29c9f6a82c862badd0d2242dd567be1 /gerber/utils.py | |
| parent | 02dbc6a51e2ef417f2bd41d6159ba53cc736535d (diff) | |
| download | gerbonara-29c0d82bf53907030d11df9eb09471b716a0be2e.tar.gz gerbonara-29c0d82bf53907030d11df9eb09471b716a0be2e.tar.bz2 gerbonara-29c0d82bf53907030d11df9eb09471b716a0be2e.zip | |
RS274X backend for rendering. Incompelte still
Diffstat (limited to 'gerber/utils.py')
| -rw-r--r-- | gerber/utils.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gerber/utils.py b/gerber/utils.py index 1c0af52..16323d6 100644 --- a/gerber/utils.py +++ b/gerber/utils.py @@ -288,3 +288,9 @@ def rotate_point(point, angle, center=(0.0, 0.0)): x = center[0] + (cos(angle) * xdelta) - (sin(angle) * ydelta) y = center[1] + (sin(angle) * xdelta) - (cos(angle) * ydelta) return (x, y) + + +def nearly_equal(point1, point2, ndigits = 6): + '''Are the points nearly equal''' + + return round(point1[0] - point2[0], ndigits) == 0 and round(point1[1] - point2[1], ndigits) == 0 |