Commit 9c210a9d514e493deed4b972edd7c6baa4ffe3ac
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8306b0f2
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Only setting the cursor coordinates to world coordinate of the center of pixel s…
…lice when the user is moving and above the slice image
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invesalius/data/viewer_slice.py
| ... | ... | @@ -600,7 +600,8 @@ class Viewer(wx.Panel): |
| 600 | 600 | |
| 601 | 601 | coord = self.get_coordinate_cursor() |
| 602 | 602 | position = self.slice_data.actor.GetInput().FindPoint(coord) |
| 603 | - coord = self.slice_data.actor.GetInput().GetPoint(position) | |
| 603 | + if position != -1: | |
| 604 | + coord = self.slice_data.actor.GetInput().GetPoint(position) | |
| 604 | 605 | slice_data.cursor.SetPosition(coord) |
| 605 | 606 | slice_data.cursor.SetEditionPosition( |
| 606 | 607 | self.get_coordinate_cursor_edition(slice_data)) | ... | ... |