diff options
Diffstat (limited to 'examples/findContours.py')
-rw-r--r-- | examples/findContours.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/examples/findContours.py b/examples/findContours.py index a7b5ac4..6199ba6 100644 --- a/examples/findContours.py +++ b/examples/findContours.py @@ -549,9 +549,10 @@ class FindContours(qt.QMainWindow): self.__customValue = value div = 12 delta = (self.__image.max() - self.__image.min()) / div - self.__value.setValue(value) - self.__value.setRange(self.__image.min() + delta, - self.__image.min() + delta * (div - 1)) + self.__value.setValue(int(numpy.round(value))) + minv = self.__image.min() + delta + maxv = self.__image.min() + delta * (div - 1) + self.__value.setRange(int(numpy.floor(minv)), int(numpy.ceil(maxv))) self.updateCustomContours() def generate(self): |