Warning: CullVisitor

[enkeli]

Warning: CullVisitor::updateCalculatedNearFar(.) near>far in range calculation,
correcting by swapping values d_near=-1.#IND dfar=-1.#IND


I am getting this warning times infinty when I load up my program. What is it and how can I make it go away? (It's crashing my networked program. The client program starts this error, and the monitor program it's connecting to freezes). I was not getting this earlier today when I was testing, so I don't know what caused it.

More specifically, this is what I have...


************************************************** ****************************
* VIZARD 2.53g *
* *
************************************************** ****************************

** NOTIFY: 1 joystick(s) detected
1 - WingMan RumblePad
** NOTIFY: Connected to WingMan RumblePad
Supported: X Axis, Y Axis, Z Axis, Rz, Slider, 9 Buttons, Hat switch,
** Load Time: 1.95 seconds
connecting to caledonia (the monitor computer)
Loading File: S06_ProjectObjects/Room/aschRoom.wrl
Loading File: S06_ProjectObjects/Furniture/table.wrl
Loading File: S06_ProjectObjects/Furniture/chair.wrl
Loading File: S06_ProjectObjects/Heads/head0.wrl
Loading File: S06_ProjectObjects/Heads/head0.wrl
Loading File: S06_ProjectObjects/Pointer/pointer.wrl
Loading File: S06_ProjectObjects/Pointer/ball.wrl
intersense.dls Intersense Driver v2.0


********** InterSense Tracker Information ***********

Type: IS Precision Series device on port 1
Model: IS-300 Series

Station Time State Cube Enhancement Sensitivity Compass Prediction
1 OFF ON 1 2 3 2 0
2 OFF OFF None 2 3 2 0
3 OFF OFF None 2 3 2 0
4 OFF OFF None 2 3 2 0

Loading File: S06_ProjectObjects/Dominos/domino.wrl
loadRoom
loadSpheres
sphere head 0 is S06_ProjectObjects/Heads/head0.wrl
sphere head 1 is S06_ProjectObjects/Heads/head1.wrl
creating BLUE ray
InterSense Library ver. 3.80
Copyright 1998-2003 InterSense Inc.
http://www.intersense.com
Tel: 781-270-0090

Looking for InterSense tracking device number 1.
Please wait .

IS-300 Series device detected on port 1, 115200 Baud
Firmware Version: 3.0201
Reading tracker system information ... done
Warning: CullVisitor::updateCalculatedNearFar(.) near>far in range calculation,
correcting by swapping values d_near=-1.#IND dfar=-1.#IND
Warning: CullVisitor::updateCalculatedNearFar(.) near>far in range calculation,
correcting by swapping values d_near=-1.#IND dfar=-1.#IND
Warning: CullVisitor::updateCalculatedNearFar(.) near>far in range calculation,
correcting by swapping values d_near=-1.#IND dfar=-1.#IND
...

[tobin]

Please try manually setting your clip distances. For examples, issue:

viz.clip(1,100)

where you might replace 1 and 100 with the closest and farthest distance you'd ever want the viewer to see in your environment.