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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 |