meshing triangles

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Marcus (Marcus++at++uunet.uu.net)
Thu, 16 Jun 1994 16:38:15 PST

  REGARDING meshing triangles
Hi All,

I've found that pfuMeshGSet(3pf) requires the pfGeoSet vertices be in a
particular order for meshing to occur.

I believe that the vertices must be ordered as described in bgntmesh(3g),
i.e. [v0,v1,v2], [v3,v2,v1]. pfGeoSet vertices that would mesh with the
help of swaptmesh(3g) are not meshed by pfuMeshGSet().

Does anyone have a routine to order the vertices within a pfGeoSet so that
pfuMeshGSet() will actually mesh them?

Thanks in advance,
Mark Barnes, Member Technical Staff
MultiGen Inc., 1884 The Alameda, San Jose CA, 95126
PH: (408) 261 4110 FX: (408) 247 4329
EMAIL: multigen!marcus++at++uunet.UU.NET

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