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Thread: Named face on DAE mesh.

  1. #1
    John3210
    Guest

    Named face on DAE mesh.

    Is it possible to name a surface group on a mesh, for example 3 vertices that make up a face?

    I want to be able to track the orientation of the normal for a face in order to decide if it's facing the camera.

    I am exporting from Swift3D.

    John

  2. #2
    Senior Member
    Join Date
    Aug 2004
    Location
    California
    Posts
    771

    Re: Named face on DAE mesh.

    Yes all geometric primitives have a name attribute that you can use for that. See <triangles>, <polylist>, etc..

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