pfStrings
Scott Angster (angster++at++vr.mme.wsu.edu)
Tue, 16 Jul 1996 13:26:48 -0700
I am developing a 3-D menuing system that uses a series of pfStrings. To allow
the the user to select a text item, I am using the pfStringIsectSegs command
with the segment set attached to the users finger. I have been unable to get
any intersections so far. I am using pfNodeIsectSegs in many places in my
code, so I am familiar with isect masks and such. It is actually the same
segment set that I use elsewhere that I am using in the pfStringIsectSegs
calls. I have checked that my pfStrings have proper masking and that my
segment sets masks are the same that I use elswhere. I am looking for any
suggestions or ideas on this problem. If anyone has a portion of sample code
that uses this that would be great. Thank you for any help on this problem.
Scott Angster
--
------------------------------------------------------
Scott Angster email - angster++at++vr.mme.wsu.edu
phone - 509-335-1900
Virtual Reality and Computer-Integrated Manufacturing Lab
http://www.vrcim.wsu.edu/angster/
Washington State University
=======================================================================
List Archives, FAQ, FTP: http://www.sgi.com/Technology/Performer/
Submissions: info-performer++at++sgi.com
Admin. requests: info-performer-request++at++sgi.com
This archive was generated by hypermail 2.0b2
on Mon Aug 10 1998 - 17:53:11 PDT