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    3D Mapping Tutorial

    How To... ?
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    • crystalhorizon
      crystalhorizon Beta Platinum last edited by

      Just saw a three part tutorial for (3D)projection mapping. Thought to share it Thats the last third part: http://youtu.be/OGOut-A6vRo

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      • Unfenswinger
        Unfenswinger last edited by

        I'd love to know how to correct for the 3D surface that is being projected onto.

        I have briefly looked at 3D Mesh Projector in Isadora but I have not been able track down the Meshmapper software that creates the .dat files. I wondered if anyone had a link to follow? I have followed the link in the manual but cannot find the mesh mapper app.
        It would be wonderful if Isadora could load a 3D object from Cinema4D e.g. an Obj or DAE etc and interactively align the virtual object to the real world one and then Mesh Projector handles the various image corrections. Just thinking aloud...I know, saying is much easier than doing! :)
        Cheers
        Guy
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        • crystalhorizon
          crystalhorizon Beta Platinum last edited by

          Just found that thread regarding meshmapper http://troikatronix.com/troikatronixforum/discussion/647/3d-mesh-projector-a-bit-meshy/p1

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          • Unfenswinger
            Unfenswinger last edited by

            Thank you Feinsinn.

            I followed the links which were the same ones from the manual and still I couldn't find a link to the Meshmapper application. I'm pretty sure I've clicked on all the links in the article but no joy. There's always the possibility I'm being thick which cannot be discounted...
            Reading the articles in more depth it looks like mesh mapper is aimed at Dome projection so may not be what I'm after.
            It would be nice to know how these chaps projected onto the plane and corrected the images for the shape of the plane. I'm not trying to do anything so complex but trying to work out how to correct for arbitrary shapes. Cheers
            http://troikatronix.com/troikatronixforum/discussion/1631/mapping-a-plane#Item_2 
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            • crystalhorizon
              crystalhorizon Beta Platinum last edited by

              Are these links not working for you? http://paulbourke.net/dome/warpplayer/ http://paulbourke.net/dome/meshmapper/)

              I was able to install it and do some interactive changes in the grid

              add509-screenshot-2014-11-14-10.59.30.png

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              • Unfenswinger
                Unfenswinger last edited by

                I told you being thick was a distinct possibility.

                I downloaded warp player a couple of days ago but I cannot find the download link to the mesh mapper command line tool on the second link?
                Cheers
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                • Skulpture
                  Skulpture Beta Platinum last edited by

                  http://paulbourke.net/dome/warpplayer/WarpPlayer_demo_95.zip

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                  • crystalhorizon
                    crystalhorizon Beta Platinum last edited by

                    Ah, got it

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                    • Unfenswinger
                      Unfenswinger last edited by

                      Skulpture, thanks but that's a link to the Warpplayer not the mesh mapper command line tool which creates the dat files for Isadora's 3D Mesh Projector actor.

                      I guess the author must have removed the link.
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                      • Skulpture
                        Skulpture Beta Platinum last edited by

                        Oh sorry @Unfenswinger

                        I wonder if there is any way to email them/him?
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                        • Unfenswinger
                          Unfenswinger last edited by

                          I discovered Mesh Warp Server while looking for 3D projection tools. This seems to do everything I need and is free, kerching!

                          Thank heavens for Syphon...
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