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[Bug 1031914] Re: No SkyBox projection

 

There were some discussion about this already on the mailing list.
It is not so easy: The blending step by enblend needs to take this into account. And this takes some more changes to enblend.
Also this projections needs to added to panotools, so Hugin can use it. 

Please use the search function on the mailing list for more details.

For a workaround: stitch to equirectangular and then use erect2cubic to
create the cubeface http://search.cpan.org/dist/Panotools-
Script/bin/erect2cubic

** Changed in: hugin
   Importance: Undecided => Wishlist

** Changed in: hugin
       Status: New => Triaged

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https://bugs.launchpad.net/bugs/1031914

Title:
  No SkyBox projection

Status in Hugin - Panorama Tools GUI:
  Triaged

Bug description:
  3D SkyBox (cubic) projection should be offered as one of the
  projection options in Hugin.

  It is a commonly required 3D background format for 3D rendering.

  According to http://www.ptgrey.com/support/downloads/documents/ladybugSDK/ProjectionTypes.html
  the formulas needed are: U=X/Z,  V=Y/Z

  It seems this may be similar like a set of six square rectilinear
  projections (Front, Right, Top, Left, Bottom, Back) designed to fit
  together to make a cube.

  (platform independent feature request)

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