diff options
Diffstat (limited to 'silx/gui/plot/items/_arc_roi.py')
| -rw-r--r-- | silx/gui/plot/items/_arc_roi.py | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/silx/gui/plot/items/_arc_roi.py b/silx/gui/plot/items/_arc_roi.py index a22cc3d..23416ec 100644 --- a/silx/gui/plot/items/_arc_roi.py +++ b/silx/gui/plot/items/_arc_roi.py @@ -1,7 +1,7 @@ # coding: utf-8 # /*########################################################################## # -# Copyright (c) 2018-2020 European Synchrotron Radiation Facility +# Copyright (c) 2018-2021 European Synchrotron Radiation Facility # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal @@ -29,6 +29,7 @@ __authors__ = ["V. Valls"] __license__ = "MIT" __date__ = "28/06/2018" +import logging import numpy from ... import utils @@ -40,6 +41,9 @@ from ._roi_base import InteractionModeMixIn from ._roi_base import RoiInteractionMode +logger = logging.getLogger(__name__) + + class _ArcGeometry: """ Non-mutable object to store the geometry of the arc ROI. @@ -779,8 +783,9 @@ class ArcROI(HandleBasedROI, items.LineMixIn, InteractionModeMixIn): If `startAngle` is smaller than `endAngle` the rotation is clockwise, else the rotation is anticlockwise. """ - assert innerRadius <= outerRadius - assert numpy.abs(startAngle - endAngle) <= 2 * numpy.pi + if innerRadius > outerRadius: + logger.error("inner radius larger than outer radius") + innerRadius, outerRadius = outerRadius, innerRadius center = numpy.array(center) radius = (innerRadius + outerRadius) * 0.5 weight = outerRadius - innerRadius |