improvements

Thiago Franco de Moraes
1 parent 0fb92927
Showing 1 changed file with 2 additions and 1 deletions Show diff stats
invesalius/data/slice_.py
@@ -466,7 +466,8 @@ class Slice(object):
             elif operation == const.BRUSH_THRESH_ADD_ONLY:
                 roi_m[((index) & (roi_i >= thresh_min) & (roi_i <= thresh_max))] = 254
             elif operation == const.BRUSH_THRESH_ERASE_ONLY:
-                roi_m[((index) & ((roi_i < thresh_min) | (roi_i > thresh_max)))] = 1
+                out_thresh = (roi_i < thresh_min) | (roi_i > thresh_max)
+                roi_m[((index) & (out_thresh))] = 1
             elif operation == const.BRUSH_DRAW:
                 roi_m[index] = 254
             elif operation == const.BRUSH_ERASE:
...	...	@@ -466,7 +466,8 @@ class Slice(object):
466	466	elif operation == const.BRUSH_THRESH_ADD_ONLY:
467	467	roi_m[((index) & (roi_i >= thresh_min) & (roi_i <= thresh_max))] = 254
468	468	elif operation == const.BRUSH_THRESH_ERASE_ONLY:
469		- roi_m[((index) & ((roi_i < thresh_min) \| (roi_i > thresh_max)))] = 1
	469	+ out_thresh = (roi_i < thresh_min) \| (roi_i > thresh_max)
	470	+ roi_m[((index) & (out_thresh))] = 1
470	471	elif operation == const.BRUSH_DRAW:
471	472	roi_m[index] = 254
472	473	elif operation == const.BRUSH_ERASE:
...	...