Nikos, When you say you're "set the range of the contours from -0.0001 to 0.0001 but the contours levels revert back to automatic scaling", what do you mean? Do you mean you're setting separationline.Isosurfaces to be values in the given range, but the rendered countour is still the same old value?
If so, there was a with how the contour filter was modified when the contour values where changed that was fixed recently. You may want to give 5.0.1 a try to see if you can reproduce the issue with 5.0.1. Utkarsh On Mon, May 2, 2016 at 2:09 PM, Nikolaos Beratlis <nikos.berat...@gmail.com> wrote: > Hi, > > I am running a small python code with pvbatch that read a XDMF file and > plots contours: > > cf_VP_anim_xmf = XDMFReader( > FileName=wdir+'VPfield_files/XDMF/cf_VP'+index[i]+'.xmf' ) > > > cf_VP_anim_xmf.CellArrays = [] > > cf_VP_anim_xmf.Sets = [] > > cf_VP_anim_xmf.PointArrays = ['Cf'] > > > RenderView1 = GetRenderView() > > a1_Cf_PVLookupTable = GetLookupTableForArray( "Cf", 1 ) > > > Cfcontours = Show() > > Cfcontours.EdgeColor = [0.0, 0.0, 0.50000762951094835] > > Cfcontours.SelectionPointFieldDataArrayName = 'Cf' > > Cfcontours.ScalarOpacityFunction = [] > > Cfcontours.ColorArrayName = 'Cf' > > Cfcontours.ScalarOpacityUnitDistance = 2.4071425938556859 > > Cfcontours.LookupTable = a1_Cf_PVLookupTable > > Cfcontours.ScaleFactor = 15.0 > > > cf_VP_anim_xmf.Grids = ['STL Grid'] > > > RenderView1.CacheKey = 2.0 > > RenderView1.CameraClippingRange = [288.47079837284241, > 299.16435388730815] > > RenderView1.UseCache = 0 > > > a1_Cf_PVLookupTable = GetLookupTableForArray( "Cf", 1, > RGBPoints=[-0.0001, 0.0, 0.0, 1.0, 0.0001, 1.0, 0.0, 0.0], > LockScalarRange=1, ColorSpace='HSV' ) > > > separationline = Contour( PointMergeMethod="Uniform Binning" ) > > > separationline.ContourBy = ['POINTS', 'Cf'] > > separationline.Isosurfaces = [0.0] > > > DataSeparationLine = Show() > > DataSeparationLine.ScaleFactor = 12.321390008926393 > > DataSeparationLine.SelectionPointFieldDataArrayName = 'Cf' > > DataSeparationLine.EdgeColor = [0.0, 0.0, 0.50000762951094835] > > DataSeparationLine.LineWidth = 2.0 > > DataSeparationLine.DiffuseColor = [0.0, 0.0, 0.0] > > > DataSeparationLine.ColorArrayName = '' > > > Cfcontours.Visibility = 1 > > > #--- Setup view > > RenderView1 = GetRenderView() > > RenderView1.Background = [1.0, 1.0, 1.0] > > RenderView1.CenterAxesVisibility = 0 > > RenderView1.OrientationAxesVisibility = 0 > > RenderView1.ViewSize = [1450, 300] > > > RenderView1.InteractionMode = '3D' > > RenderView1.CameraClippingRange = [120.40716073726786, > 126.85668499830999] > > RenderView1.CameraPosition = [25.95, 41.63, 1.43] > > RenderView1.CameraFocalPoint = [4.31, 5.36, 4.77] > > RenderView1.CameraViewUp = [0.93, -0.36, -0.053] > > > #--- Uncomment for 2D Interaction Mode > > #RenderView1.CameraParallelScale = 5.5 > > > a1_Cf_PVLookupTable = GetLookupTableForArray( "Cf", 1, > RGBPoints=[-0.0001, 0.0, 0.0, 1.0, 0.0001, 1.0, 0.0, 0.0], LockScalarRange=1 > ) > > > #--- Export image > > Render() > > WriteImage(wdir+'POSTPRO/IMAGES/cf_view1_'+index[i]+'.jpg') > > > I set the range of the contours from -0.0001 to 0.0001 but the contours > levels revert back to automatic scaling instead of the range that I specify. > I am using version 3.98 of Paraview but I also tried with version 4.1.0. Why > is this happening? Do I miss something in my script? > > Nikos > > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Search the list archives at: http://markmail.org/search/?q=ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/paraview > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
