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Commit baf0e949ddf0fa3e1fc6a93703876b4343f6c69c

Authored by tfmoraes
1 parent 63c55bed
Exists in master and in 6 other branches beta3, beta4, inv3.0.1, invesalius-libift, usp-navegador, wxgtk3_b5

FIX: Using the vtkWorldPointPicker instead vtkCellPicker in slice viewer, it has better results

Showing 1 changed file with 11 additions and 5 deletions   Show diff stats
invesalius/data/viewer_slice.py
  Diff comments   View file @baf0e94
@@ -66,7 +66,7 @@ class Viewer(wx.Panel): @@ -66,7 +66,7 @@ class Viewer(wx.Panel):
66 self.text = None 66 self.text = None
67 # VTK pipeline and actors 67 # VTK pipeline and actors
68 #self.__config_interactor() 68 #self.__config_interactor()
69 - self.pick = vtk.vtkCellPicker() 69 + self.pick = vtk.vtkWorldPointPicker()
70 70
71 self.__bind_events() 71 self.__bind_events()
72 self.__bind_events_wx() 72 self.__bind_events_wx()
@@ -883,9 +883,15 @@ class Viewer(wx.Panel): @@ -883,9 +883,15 @@ class Viewer(wx.Panel):
883 slice_number = slice_data.number 883 slice_number = slice_data.number
884 actor_bound = slice_data.actor.GetBounds() 884 actor_bound = slice_data.actor.GetBounds()
885 885
886 - yz = [actor_bound[1] + 1 + slice_number, y, z]  
887 - xz = [x, actor_bound[3] - 1 - slice_number, z]  
888 - xy = [x, y, actor_bound[5] + 1 + slice_number] 886 + print
  887 + print self.orientation
  888 + print x, y, z
  889 + print actor_bound
  890 + print
  891 +
  892 + xy = [x, y, actor_bound[0]]
  893 + yz = [actor_bound[2], y, z]
  894 + xz = [x, actor_bound[4], z]
889 895
890 proj = project.Project() 896 proj = project.Project()
891 orig_orien = proj.original_orientation 897 orig_orien = proj.original_orientation
@@ -927,7 +933,7 @@ class Viewer(wx.Panel): @@ -927,7 +933,7 @@ class Viewer(wx.Panel):
927 else: 933 else:
928 coordinates = {"SAGITAL": yz, "CORONAL": xz, "AXIAL": xy} 934 coordinates = {"SAGITAL": yz, "CORONAL": xz, "AXIAL": xy}
929 935
930 - slice_data.cursor.SetPosition(coordinates[self.orientation]) 936 + slice_data.cursor.SetPosition((x, y, z))
931 937
932 def SetOrientation(self, orientation): 938 def SetOrientation(self, orientation):
933 self.orientation = orientation 939 self.orientation = orientation