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Commit c614e7ac2be8e21980c95fe606f1b35f64231a79

Authored by Thiago Franco de Moraes
1 parent a167122e
Exists in threshold_history

Added support undo/redo mask without generating a new history

Showing 1 changed file with 8 additions and 0 deletions   Show diff stats
invesalius/data/slice_.py
  Diff comments   View file @c614e7a
... ... @@ -109,6 +109,8 @@ class Slice(object):
109 109 'Set edition threshold values')
110 110 Publisher.subscribe(self.__set_current_mask_threshold,
111 111 'Set threshold values')
  112 + Publisher.subscribe(self.__set_current_mask_threshold_no_history,
  113 + 'Set threshold values no history')
112 114 Publisher.subscribe(self.__set_current_mask_threshold_actual_slice,
113 115 'Changing threshold values')
114 116 Publisher.subscribe(self.__set_current_mask_colour,
... ... @@ -278,6 +280,12 @@ class Slice(object):
278 280  
279 281 self.current_mask.save_threshold_history(threshold_range)
280 282  
  283 + def __set_current_mask_threshold_no_history(self, evt_pubsub):
  284 + threshold_range = evt_pubsub.data
  285 + index = self.current_mask.index
  286 + self.num_gradient += 1
  287 + self.current_mask.matrix[:] = 0
  288 +
281 289 def __set_current_mask_threshold_actual_slice(self, evt_pubsub):
282 290 threshold_range = evt_pubsub.data
283 291 index = self.current_mask.index
... ...