def extract_surface(self):
vol = self.scene.cur_volume
if vol == None:
reply = QMessageBox.warning(self, 'Error',
"No current volume loaded")
return
# Put a dialog to get vmin and vmax instead of fixed values 0 70 (suitable for mummy.vtk
vmin = 0
vmax = 70
surf = Surface.from_volume(vol, (vmin, vmax),
self.scene.material('surface_default'))
if surf != None:
self.add_surface(surf)
else:
reply = QMessageBox.warning(self, 'Error', "Something went wrong")
def extract_surface(self):
vol = self.scene.cur_volume
param = ExtractSurfaceDialog(self)
if param.exec_():
vmin = int(param.vmin.text())
vmax = int(param.vmax.text())
else:
vmin = 0
vmax = 70
if vol is None:
reply = QMessageBox.warning(self, 'Error',
"No current volume loaded")
return
# Put a dialog to get vmin and vmax instead of fixed values 0 70 (suitable for mummy.vtk
surf = Surface.from_volume(vol, (vmin, vmax),
self.scene.material('default'))
if surf is not None:
self.add_surface(surf)
else:
reply = QMessageBox.warning(self, 'Error', "Something went wrong")