FIX: It was not possible to export 2d slice screenshots

it was because of AttributeError related to renderer.

FIX: It was not possible to export 2d slice screenshots
it was because of AttributeError related to renderer.
Thiago Franco de Moraes
1 parent 5ffbac4d
Showing 1 changed file with 3 additions and 2 deletions Show diff stats
invesalius/data/viewer_slice.py
@@ -1041,10 +1041,11 @@ class Viewer(wx.Panel):
                 writer.SetRenderWindow(renwin)
                 writer.Write()
             else:
+                ren = self.slice_data.renderer
                 #Use tiling to generate a large rendering.
                 image = vtk.vtkRenderLargeImage()
-                image.SetInput(self.ren)
-                image.SetMagnification(2)
+                image.SetInput(ren)
+                image.SetMagnification(1)
  
                 image = image.GetOutput()
...	...	@@ -1041,10 +1041,11 @@ class Viewer(wx.Panel):
1041	1041	writer.SetRenderWindow(renwin)
1042	1042	writer.Write()
1043	1043	else:
	1044	+ ren = self.slice_data.renderer
1044	1045	#Use tiling to generate a large rendering.
1045	1046	image = vtk.vtkRenderLargeImage()
1046		- image.SetInput(self.ren)
1047		- image.SetMagnification(2)
	1047	+ image.SetInput(ren)
	1048	+ image.SetMagnification(1)
1048	1049
1049	1050	image = image.GetOutput()
1050	1051
...	...