[Paraview] VTK_Edge for LIC

[Bastil2001 at yahoo.de]

Ok sounds great. I will give it a try even though I have to leave lovely
3.6.2. By the way - is there a idea about when we will have 3.8? Thanks.

BastiL

Am 10.02.2010 23:50, schrieb Utkarsh Ayachit:
> Bastil,
>
> Zhanping is referring to CVS head. The SurfaceLIC plugin is now
> included by default in CVS ParaView and will be available starting
> with ParaView 3.8.
>
> Utkarsh
>
>
> On Wed, Feb 10, 2010 at 5:41 PM, Bastil2001 at yahoo.de
> <Bastil2001 at yahoo.de> wrote:
>   
>> Zhanping:
>>
>> Thanks - how can I do this. I only get the default settings. I use r832 of
>> VTK_Edge and I did not find this plugin yet. Thanks.
>>
>> BastiL
>>
>> Am 10.02.2010 23:14, schrieb Zhanping Liu:
>>
>> BastiL:
>>
>>    You may try using the SurfaceLIC plugin in ParaView, which provides
>> contrasted LIC image and color map.
>>
>>     -Zhanping
>>
>> On Wed, Feb 10, 2010 at 5:03 PM, Bastil2001 at yahoo.de <Bastil2001 at yahoo.de>
>> wrote:
>>     
>>> Thanks. r832 works for me with ParaView 3.6.2.
>>>
>>> LIC is quite nice but little dark. Are there ways to increase contrast
>>> (change coler or width of lines?) Thanks.
>>>
>>> Regards BastiL
>>>
>>> Am 04.02.2010 08:46, schrieb Adriano Gagliardi:
>>>
>>> Bastil,
>>>
>>> From what I remember, Uktarsh mentioned that cvs version 832 of VTKEdge
>>> should work with the ParaView 3.6.2 release. I never managed to test it out
>>> in the end as I had other issues with this version, so I reverted back to
>>> the release candidate.
>>>
>>> Adriano
>>>
>>> ===================================
>>>
>>> Adriano Gagliardi MEng PhD
>>> Project Scientist
>>> Computational Aerodynamics
>>> Aircraft Research Association Ltd.
>>> Manton Lane
>>> Bedford
>>>
>>> Tel: 01234 32 4644
>>> E-mail: agagliardi at ara.co.uk
>>> Url: www.ara.co.uk
>>>
>>>
>>> ________________________________
>>> From: Bastil2001 at yahoo.de [mailto:Bastil2001 at yahoo.de]
>>> Sent: 03 February 2010 22:43
>>> To: agagliardi at ara.co.uk
>>> Cc: 'Zhanping Liu'; 'ParaView'
>>> Subject: Re: [Paraview] VTK_Edge for LIC
>>>
>>> Ok, my problem with the current VTK Edge seems to be that this is not
>>> working with paraview 3.6.2. I know some out there have this running. Could
>>> anybody please tell me which subeversion release is running with 3.6.2?
>>> Thanks.
>>>
>>> BastiL
>>>
>>> Am 28.01.2010 10:37, schrieb Adriano Gagliardi:
>>>
>>> Zhanping,
>>>
>>> Will the options to modify the density, thickness, and colour of the
>>> streaklines be available to the user? It is definitely a good tool, but
>>> sometimes we find it better to visualise using the standard streamtracer as
>>> we can modify their appearance for clarity.
>>>
>>> -Bastil: If you use extract surface, you'll need to make sure you have a
>>> shear stress vector available on the surface (or create one before-hand),
>>> assuming you are doing aero flows. However, if you use extract block on the
>>> surfaces within the ensight volume data, you should be able to use the
>>> velocity vector as input for LIC too (I think it takes the data just off the
>>> surface for visualising, although I'm not sure). It isn't as nice as using
>>> shear stress, but works well enough.
>>>
>>> Regards,
>>>
>>> Adriano
>>>
>>> ===================================
>>>
>>> Adriano Gagliardi MEng PhD
>>> Project Scientist
>>> Computational Aerodynamics
>>> Aircraft Research Association Ltd.
>>> Manton Lane
>>> Bedford
>>>
>>> Tel: 01234 32 4644
>>> E-mail: agagliardi at ara.co.uk
>>> Url: www.ara.co.uk
>>>
>>>
>>> ________________________________
>>> From: paraview-bounces at paraview.org [mailto:paraview-bounces at paraview.org]
>>> On Behalf Of Zhanping Liu
>>> Sent: 27 January 2010 22:24
>>> To: Bastil2001 at yahoo.de
>>> Cc: ParaView
>>> Subject: Re: [Paraview] VTK_Edge for LIC
>>>
>>> In fact we are now integrating LIC to VTK. One of the features is that
>>> flow streaks are clearer than before in the resulting image.
>>> -Zhanping
>>>
>>> On Wed, Jan 27, 2010 at 5:02 PM, Bastil2001 at yahoo.de <Bastil2001 at yahoo.de>
>>> wrote:
>>>       
>>>> Dear group,
>>>>
>>>> I have compiled VTK_Edge against paraview 3.6.2. Everything worked fine
>>>> except that make install did not install "libVTKEdge.so" to the install
>>>> directory - I had to copy this manually. Is this a bug or a feature?
>>>>
>>>> Afterwards I can load libVTKEdge.so to paraview without problems.
>>>> However, where are the new features? I am especially interested in LIC
>>>> and I only found lic on 2D structured grids and LIC on image data in the
>>>> filters menu. Both are greyed off with my Ensight-Reader multiblock
>>>> unstructured grids. Does it only run on structured grid? Am I missing
>>>> something?
>>>>
>>>> Regards BastiL
>>>> _______________________________________________
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>>>>         
>>>
>>>
>>> --
>>> Zhanping Liu, PhD
>>> Kitware, Inc.
>>> 28 Corporate Drive
>>> Clifton Park, NY 12065-8662
>>> Phone: 518-371-3971 x 138
>>> http://www.zhanpingliu.org
>>>
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>>>
>>>       
>>
>>
>> --
>> Zhanping Liu, PhD
>> Kitware, Inc.
>> 28 Corporate Drive
>> Clifton Park, NY 12065-8662
>> Phone: 518-371-3971 x 138
>> http://www.zhanpingliu.org
>>
>>
>> _______________________________________________
>> 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
>>
>> Follow this link to subscribe/unsubscribe:
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>>
>>     
>