Regarding Ken’s third answer, here is a document on VTK file formats.  It is 
old, but I believe still up to date.

http://www.vtk.org/wp-content/uploads/2015/04/file-formats.pdf

Alan

From: ParaView [mailto:paraview-boun...@paraview.org] On Behalf Of Moreland, 
Kenneth
Sent: Thursday, April 21, 2016 9:25 AM
To: Marwen Gammar <mgam...@outlook.fr>; paraview@paraview.org
Subject: [EXTERNAL] Re: [Paraview] 3d text problem

Marwen,

You asked 3 questions. I will try to answer them.

“I want to use the 3d text on the surface but it is inverted.” It sounds like 
you are looking at your text from the back. Try moving the camera around to the 
front. You can also click the toolbar button marked “-Z” (2nd row near the 
right). That should place the camera where the text is forward.

“moreover I don’t know how to write it directly on the program” In the 
properties panel there is an editable box labeled “Text”. Change that and then 
hit the “Apply” button to change the text.

“what does this mean?” That definitely looks like part of a data file in what 
is called the legacy VTK format. However, a large part of the file is missing, 
so that data will not load correctly.

-Ken

From: ParaView 
<paraview-boun...@paraview.org<mailto:paraview-boun...@paraview.org>> on behalf 
of Marwen Gammar <mgam...@outlook.fr<mailto:mgam...@outlook.fr>>
Date: Thursday, April 21, 2016 at 8:20 AM
To: "paraview@paraview.org<mailto:paraview@paraview.org>" 
<paraview@paraview.org<mailto:paraview@paraview.org>>
Subject: [EXTERNAL] [Paraview] 3d text problem

Hello Miss, Mister,
I am beginning in the utilisation of the software Paraview and have some 
problem with its use:
I want to use the 3d text on the surface but it is inverted,
moreover i don't know how to write it directly on the programm (vtk),
and what does this means?:
POINT_DATA 8
SCALARS sample_scalars float 1
LOOKUP_TABLE my_table
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
LOOKUP_TABLE my_table 8
0.0 0.0 0.0 1.0
1.0 0.0 0.0 1.0
0.0 1.0 0.0 1.0
1.0 1.0 0.0 1.0
0.0 0.0 1.0 1.0
1.0 0.0 1.0 1.0
0.0 1.0 1.0 1.0
1.0 1.0 1.0 1.0

Could you please indicate me how to solve those problems?

Thank you kindly for your answer,
Kind regards,
Marwen
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