Download as
Browse Code »

Commit bfaca5dcfc55113e3f8fd3134e21ae9567a4097c

Authored by Thiago Franco de Moraes
1 parent d4ff9146
Exists in master and in 23 other branches canvas_text, casmoothing_cython, command-line, debian_cython, ff_mask, ff_mask_improv, ffill_gui, ffill_segmentation, fill_holes_auto, get_pixel, import_mesh, manual_v3.1, phoenix, region_growing_confidence, remove_local_wxpython, rmatsuda-fix_ref_MTC, rmatsuda-fix_remove_marker_bug, rmatsuda-trigger_bug_fix, segmentation_menu, select_part, smoothing_bin_pll, user_guide_en, xmartlabs-command-line

The measures was not being removed from the canvas

Showing 1 changed file with 8 additions and 5 deletions   Show diff stats
invesalius/data/viewer_slice.py
  Diff comments   View file @bfaca5d
@@ -1378,12 +1378,15 @@ class Viewer(wx.Panel): @@ -1378,12 +1378,15 @@ class Viewer(wx.Panel):
1378 self.interactor.Render() 1378 self.interactor.Render()
1379 1379
1380 def UpdateCanvas(self, evt=None): 1380 def UpdateCanvas(self, evt=None):
1381 - for (m, mr) in self.measures.get(self.orientation, self.slice_data.number):  
1382 - try:  
1383 - self.canvas.draw_list.remove(mr)  
1384 - except ValueError:  
1385 - pass 1381 + cp_draw_list = self.canvas.draw_list[:]
  1382 + self.canvas.draw_list = []
  1383 +
  1384 + # Removing all measures
  1385 + for i in cp_draw_list:
  1386 + if not isinstance(i, (measures.AngularMeasure, measures.LinearMeasure)):
  1387 + self.canvas.draw_list.append(i)
1386 1388
  1389 + # Then add all needed measures
1387 for (m, mr) in self.measures.get(self.orientation, self.slice_data.number): 1390 for (m, mr) in self.measures.get(self.orientation, self.slice_data.number):
1388 if m.visible: 1391 if m.visible:
1389 self.canvas.draw_list.append(mr) 1392 self.canvas.draw_list.append(mr)