[info-performer] Intersection doubts-your attention is required

From: Mr. Rajesh R (rajeshr++at++cair.res.in)
Date: 06/16/2004 04:41:15

• Next message: Daniela Rainer: "[info-performer] setNodeTravFuncs"
• Previous message: Bram Stolk: "[info-performer] (sub)loading textures in pf3.1"

Dear Performers,

There are two Z values - one is the database coordinate and another one is
value(pnt[PF_Z]) from the function pfQueryHit(*hits[0],pfQHIT_POINT,&pnt)
in the sample program intersect.c

What does the pnt[PF_Z] indicate.Is it HAT(Height Above the
terrain i.e Height from the segment to the point of intersectio ).If so
how is it calculated.

These respones through Infoperformer looks to be lukewarm.

I have been trying to figure out this problem from the past few weeks.

With regards

Rajesh.R
Virtual Reality Lab,
Institute for Robotics and Intelligent Systems,
c/o Center for AI and Robotics,
Ministry of Defence,
Bangalore -1
Phone 2256473,2262126(Ext-260)

• Next message: Daniela Rainer: "[info-performer] setNodeTravFuncs"
• Previous message: Bram Stolk: "[info-performer] (sub)loading textures in pf3.1"

This archive was generated by hypermail 2b29 : Wed Jun 16 2004 - 04:52:29 PDT