Eric S. Hirschorn (erich++at++pike.cecer.army.mil)
Sat, 28 Jan 1995 17:35:28 -0600 (CST)
We're trying to load an Inventor 2.0 file into Performer 1.2 (into
perfly) without luck. We're using the new pfiv12 programs. Performer
just hangs on the green "Welcome to IRIS Performer" screen.
The Inventor file was created more or less successfully from an IGES
format file (generated from AutoCad) using IgesToIv, which we could
verify by loading the .iv file into the "ivview" utility.
The output we get from Performer is:
***** Start of Performer output *****
Performer Info: All 1 processors available on this machine.
Performer Info (9): LoadIv() Loading Inventor file "P.iv"....
Performer Info (9): LoadIv() Converting Inventor scene graph...
Performer Warning (9): pfdAddLines() Degenerate line has 0 vertices
Performer Warning (9): pfdAddLines() Degenerate line has 0 vertices
Performer Warning (9): pfdAddLines() Degenerate line has 0 vertices
Performer Warning (9): pfdAddLines() Degenerate line has 0 vertices
Performer Warning (9): pfdAddLines() Degenerate line has 0 vertices
Performer Info (9): LoadIv() Optimizing Performer scene graph...
Performer Info (9): LoadIv() "P.iv" complete.
LoadIv:
file name = P.iv
triangles = 6120
lines = 1055
points = 0
total primitives = 7175
loading time = 28.659 sec
loading rate = 250.361 prims/sec
Performer Info (9): Beginning collision setup.
Performer Info (9): End collision setup.
Performer Info (9): No Databases loaded.
Performer Warning (9): No VClock. Assuming 60Hz video rate
Performer Info (9): Initialized 1 Pipe(s)
***** End of Performer output *****
>From the output it's obvious that the loader program thinks everything
is fine, but something nasty has been put into the Performer scene
database.
We're not sure how to proceed from here. Any suggestions?
Eric Hirschorn
USACERL
Champaign, Illinois
T: (217) 352-6511 x6363
This archive was generated by hypermail 2.0b2 on Mon Aug 10 1998 - 17:50:54 PDT