ENH: Changing the cursor's size and colour

tfmoraes
1 parent 117db004
Showing 1 changed file with 4 additions and 6 deletions Show diff stats
invesalius/data/viewer_slice.py
@@ -135,17 +135,15 @@ class Viewer(wx.Panel):
     def ChangeBrushSize(self, pubsub_evt):
         size = pubsub_evt.data
         self._brush_cursor_size = size
-        self.cursor.SetSize(size)
-        self.ren.Render()
-        self.interactor.Render()
+        for slice_data in self.slice_data_list:
+            slice_data.cursor.SetSize(size)
  
     def ChangeBrushColour(self, pubsub_evt):
         vtk_colour = pubsub_evt.data[3]
         self._brush_cursor_colour = vtk_colour
         if (self.cursor):
-            self.cursor.SetColour(vtk_colour)
-            self.ren.Render()
-            self.interactor.Render()
+            for slice_data in self.slice_data_list:
+                slice_data.cursor.SetColour(vtk_colour)
  
     def SetBrushColour(self, pubsub_evt):
         colour_wx = pubsub_evt.data
...	...	@@ -135,17 +135,15 @@ class Viewer(wx.Panel):
135	135	def ChangeBrushSize(self, pubsub_evt):
136	136	size = pubsub_evt.data
137	137	self._brush_cursor_size = size
138		- self.cursor.SetSize(size)
139		- self.ren.Render()
140		- self.interactor.Render()
	138	+ for slice_data in self.slice_data_list:
	139	+ slice_data.cursor.SetSize(size)
141	140
142	141	def ChangeBrushColour(self, pubsub_evt):
143	142	vtk_colour = pubsub_evt.data[3]
144	143	self._brush_cursor_colour = vtk_colour
145	144	if (self.cursor):
146		- self.cursor.SetColour(vtk_colour)
147		- self.ren.Render()
148		- self.interactor.Render()
	145	+ for slice_data in self.slice_data_list:
	146	+ slice_data.cursor.SetColour(vtk_colour)
149	147
150	148	def SetBrushColour(self, pubsub_evt):
151	149	colour_wx = pubsub_evt.data
...	...