Re: How can I make collision detection?

Geoff Levner (g.levner++at++acsys.it)
Thu, 04 Nov 1999 12:01:03 +0100

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> Hi, thank you for looking at my question! I used vrml to make
> my model. Then I used performer programming to makeit be navigated.
> But how can I make collision detection? Thanks!

The best place to start is probably the IRIS Performer Getting Started
Guide, which has a chapter on "Intersection Testing", and the IRIS
Performer Programmer's Guide (Chapter 4, "Database Traversal"). In the
man pages, the key function is pfNodeIsectSegs (see the man page for
pfNode if you are programming in C++).

--
Geoff Levner -- g.levner++at++acsys.it
ACS Studio, via Aurelia 58, 00165 Roma, Italy
tel. +39-063936331, fax +39-0639363317

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