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Commit b42ffc1c4434714bfb6ced89ac200427f5e754b8

Authored by tfmoraes
1 parent 8cbb2a51
Exists in master and in 67 other branches 3d_inter_style, MIPs, beta3, beta4, brush_pix, canvas_reeng, canvas_text, casmoothing_cython, clean, command-line, cython_threshold, debian_cython, editor_improvements, encoding, ff_mask, ff_mask_improv, ffill_gui, ffill_segmentation, fill_holes_auto, fixes_pre_beta5, floodfill, get_pixel, import_mesh, interactor_style, inv3.0.1, mactoolbar, mactoolbar_bkp, manual_v3.1, mask_boolean_op, mask_boolean_op_bkp, mask_copy, mask_greatest_component, measure, measure_canvas, measure_improvements, measure_placement_test, measure_spacing, orientation, phoenix, region_growing_confidence, remote, remove_local_wxpython, rmatsuda-fix_ref_MTC, rmatsuda-fix_remove_marker_bug, rmatsuda-trigger_bug_fix, rotvol, segmentation_menu, select_part, smoothing_bin, smoothing_bin_pll, surface_area, threshold_history, user_guide_en, usp-navegador, vti, vtk6, watershed, watershed_improvements, watershed_improvements_bkp, watershed_merge, workdir, wwwlgui, wx2.9_mac, wxgtk3, wxgtk3_b5, wxgtk3_bkp, xmartlabs-command-line

FIX: When the user split, select the largest, or various surface, the vtkMassPro… 

…perties because the resulting was not a homogenic triangle surface, so it is necessary to apply the vtkTriangleFilter
Showing 1 changed file with 6 additions and 1 deletions   Show diff stats
invesalius/data/surface.py
  Diff comments   View file @b42ffc1
... ... @@ -271,10 +271,15 @@ class SurfaceManager():
271 271  
272 272 # The following lines have to be here, otherwise all volumes disappear
273 273 if not volume:
  274 + triangle_filter = vtk.vtkTriangleFilter()
  275 + triangle_filter.SetInput(polydata)
  276 + triangle_filter.Update()
  277 +
274 278 measured_polydata = vtk.vtkMassProperties()
275   - measured_polydata.SetInput(polydata)
  279 + measured_polydata.SetInput(triangle_filter.GetOutput())
276 280 volume = measured_polydata.GetVolume()
277 281 surface.volume = volume
  282 + print ">>>>", surface.volume
278 283 else:
279 284 surface.volume = volume
280 285 self.last_surface_index = surface.index
... ...