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Commit 68b01085108c4746bc31754544b9d7e9cd32dfea

Authored by tfmoraes
1 parent 29ad776e
Exists in master and in 6 other branches beta3, beta4, inv3.0.1, invesalius-libift, usp-navegador, wxgtk3_b5

Fix: Removed an apparently unecessary cast, now opening cases with +1000 slices

Showing 3 changed files with 18 additions and 15 deletions   Show diff stats
invesalius/constants.py
  Diff comments   View file @68b0108
... ... @@ -147,7 +147,7 @@ WINDOW_LEVEL = {"Abdomen":(350,50),
147 147 "Vasculature - Hard":(240,80),
148 148 "Vasculature - Soft":(650,160)}
149 149  
150   -REDUCE_IMAGEDATA_QUALITY = 1
  150 +REDUCE_IMAGEDATA_QUALITY = 0
151 151  
152 152 # if 1, use vtkVolumeRaycastMapper, if 0, use vtkFixedPointVolumeRayCastMapper
153 153 TYPE_RAYCASTING_MAPPER = 0
... ...
invesalius/data/slice_.py
  Diff comments   View file @68b0108
... ... @@ -294,7 +294,7 @@ class Slice(object):
294 294  
295 295  
296 296 def GetOutput(self):
297   - return self.cast_filter.GetOutput()
  297 + return self.cross.GetOutput()
298 298  
299 299  
300 300  
... ... @@ -338,13 +338,13 @@ class Slice(object):
338 338 cross.Modified()
339 339 self.cross = cross
340 340  
341   - cast = vtk.vtkImageCast()
342   - cast.SetInput(cross.GetOutput())
343   - cast.GetOutput().SetUpdateExtentToWholeExtent()
344   - cast.SetOutputScalarTypeToUnsignedChar()
345   - cast.Update()
  341 + #cast = vtk.vtkImageCast()
  342 + #cast.SetInput(cross.GetOutput())
  343 + #cast.GetOutput().SetUpdateExtentToWholeExtent()
  344 + #cast.SetOutputScalarTypeToUnsignedChar()
  345 + #cast.Update()
346 346  
347   - self.cast_filter = cast
  347 + #self.cast_filter = cast
348 348  
349 349  
350 350 def UpdateCursorPosition(self, pubsub_evt):
... ... @@ -352,7 +352,7 @@ class Slice(object):
352 352 new_pos = pubsub_evt.data
353 353 self.cross.SetCursorPosition(new_pos)
354 354 self.cross.Modified()
355   - self.cast_filter.Update()
  355 + self.cross.Update()
356 356 ps.Publisher().sendMessage('Update slice viewer')
357 357  
358 358 def UpdateCursorPositionSingleAxis(self, pubsub_evt):
... ... @@ -363,7 +363,7 @@ class Slice(object):
363 363 new_pos[key] = axis_pos[key]
364 364 self.cross.SetCursorPosition(new_pos)
365 365 self.cross.Modified()
366   - self.cast_filter.Update()
  366 + self.cross.Update()
367 367 ps.Publisher().sendMessage('Update slice viewer')
368 368  
369 369  
... ...
invesalius/data/viewer_slice.py
  Diff comments   View file @68b0108
... ... @@ -40,14 +40,14 @@ class Viewer(wx.Panel):
40 40 self.SetBackgroundColour(colour)
41 41  
42 42 # Interactor additional style
43   - self.modes = []#['DEFAULT']
  43 + self.modes = ['DEFAULT']
44 44 self.mouse_pressed = 0
45 45  
46 46 # All renderers and image actors in this viewer
47 47 self.slice_data_list = []
48 48 # The layout from slice_data, the first is number of cols, the second
49 49 # is the number of rows
50   - self.layout = (1, 1)
  50 + self.layout = (2, 2)
51 51  
52 52 self.__init_gui()
53 53  
... ... @@ -102,7 +102,7 @@ class Viewer(wx.Panel):
102 102 def append_mode(self, mode):
103 103  
104 104 #TODO: Temporary
105   - self.modes = []
  105 + #self.modes = []
106 106  
107 107 # Retrieve currently set modes
108 108 self.modes.append(mode)
... ... @@ -238,9 +238,12 @@ class Viewer(wx.Panel):
238 238  
239 239 def ChangeZoomMode(self, pubsub_evt):
240 240 self.append_mode('ZOOM')
  241 + print "Zoom"
241 242 self.mouse_pressed = 0
242 243 ICON_IMAGE = wx.Image("../icons/tool_zoom.png",wx.BITMAP_TYPE_PNG)
243   - self.interactor.SetCursor(wx.CursorFromImage(ICON_IMAGE))
  244 + ICON_IMAGE.SetOptionInt(wx.IMAGE_OPTION_CUR_HOTSPOT_X, 0)
  245 + ICON_IMAGE.SetOptionInt(wx.IMAGE_OPTION_CUR_HOTSPOT_Y, 0)
  246 + wx.SetCursor(wx.CursorFromImage(ICON_IMAGE))
244 247  
245 248 def ChangePanMode(self, pubsub_evt):
246 249 self.append_mode('PAN')
... ... @@ -250,7 +253,7 @@ class Viewer(wx.Panel):
250 253 def ChangeZoomSelectMode(self, pubsub_evt):
251 254 self.append_mode('ZOOMSELECT')
252 255 ICON_IMAGE = wx.Image("../icons/tool_zoom.png",wx.BITMAP_TYPE_PNG)
253   - self.interactor.SetCursor(wx.CursorFromImage(ICON_IMAGE))
  256 + wx.SetCursor(wx.CursorFromImage(ICON_IMAGE))
254 257  
255 258 def OnPanMove(self, evt, obj):
256 259 if (self.mouse_pressed):
... ...