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Question by jeroenvdv · Dec 22, 2015 at 08:58 AM · planeuvprojectormappingprojection

Projection Mapping a texture, into UV of objects

Hi all!

For a project I'm working on, I would like to do the following in realtime:

  • "Project" a texture onto one or multiple meshes (mostly planes), using parallel (perspective and ortographic), cylindrical or radial mapping. I then need to be able to move, rotate and scale the texture-projection

  • Then, "read back" the result of above mapping per mesh, to be able to render that mesh with the warped (part of the) texture to a seperate rendertexture.

Example of the kind of projection mappings I'm looking for: http://wiki.bk.tudelft.nl/toi-pedia/Texture_positioning_-_Projection_mapping

Anyone have a clue where to start looking?

Thanks!

Some more links, where this is based on:

http://r12.d3technologies.com/parallel-mapping

http://r12.d3technologies.com/perspective-mapping

http://r12.d3technologies.com/cylindrical-mapping

http://r12.d3technologies.com/radial-mapping

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avatar image Pauleta · Aug 25, 2016 at 10:10 PM -1
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I wish to know that too, if someone has the answer please help us

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