[vtkusers] Project texture from a light source

audialc c.rapuano at gmail.com
Wed Jul 15 12:42:50 EDT 2015


Hi, 
I'm looking for a way to project a texture onto an arbitraty surface. 
What I would like to get is to simulate a projector that project an image
onto an object. Here you can see an example 
ftp://ftp.sgi.com/sgi/opengl/contrib/mjk/tips/projtex/index.html
<ftp://ftp.sgi.com/sgi/opengl/contrib/mjk/tips/projtex/index.html>  

I tried to use vtkProjectedTexture, but I didn't get what I want (I think
that this class is not good for my purpose, but I'm not sure! Maybe I'm not
using it in the right way...)

Do you have any example, that it would be good for me? Any language is ok. 

Thank you in advance!



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