#101 aiProcess_PreTransformVertices broken in Assimp 3.0

Release 3.0
closed-fixed
nobody
Assimp lib (91)
7
2013-05-21
2012-11-02
randallr
No

aiProcess_PreTransformVertices causes triangles to \\\"disappear\\\" in Assimp 3.0. Previously worked fine in Assimp 2.0.

Discussion

  • randallr

    randallr - 2012-11-02

    Sponza Scene with missing triangles

     
  • randallr

    randallr - 2012-11-02
    • priority: 5 --> 9
     
  • randallr

    randallr - 2012-11-02
    • priority: 9 --> 7
     
  • Alexander Gessler

    Are you sure this is related to aiProcess_PreTransformVertices? Does it work without the step? This could be caused by an issue in aiProcess_Triangulate, for which we actually have a related bug report.

     
  • randallr

    randallr - 2013-03-27

    It's been a while since I tested it, but I'm pretty sure the flags I used where aiProcessPreset_TargetRealtime_MaxQuality | aiProcess_PreTransformVertices, and it would work without the aiProcess_PreTransformVertices and break with aiProcess_PreTransformVertices. I reverted back to Assimp 2 since that was a deal-breaker for me. Where is the bug report for aiProcess_Triangulate?

     
  • randallr

    randallr - 2013-05-21
    • status: open --> closed-fixed
     
  • randallr

    randallr - 2013-05-21

    Seems to be working on latest version of assimp