diff options
Diffstat (limited to 'silx/gui/plot3d/scene/primitives.py')
| -rw-r--r-- | silx/gui/plot3d/scene/primitives.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/silx/gui/plot3d/scene/primitives.py b/silx/gui/plot3d/scene/primitives.py index ca2616a..fc38e09 100644 --- a/silx/gui/plot3d/scene/primitives.py +++ b/silx/gui/plot3d/scene/primitives.py @@ -292,8 +292,11 @@ class Geometry(core.Elem): self.__bounds = numpy.zeros((2, 3), dtype=numpy.float32) # Support vertex with to 2 to 4 coordinates positions = self._attributes['position'] - self.__bounds[0, :positions.shape[1]] = positions.min(axis=0)[:3] - self.__bounds[1, :positions.shape[1]] = positions.max(axis=0)[:3] + self.__bounds[0, :positions.shape[1]] = \ + numpy.nanmin(positions, axis=0)[:3] + self.__bounds[1, :positions.shape[1]] = \ + numpy.nanmax(positions, axis=0)[:3] + self.__bounds[numpy.isnan(self.__bounds)] = 0. # Avoid NaNs return self.__bounds.copy() def prepareGL2(self, ctx): |