comp.lang.idl-pvwave archive: archive » Re: Line thickness & Z-buffer

Home » Public Forums » archive » Re: Line thickness & Z-buffer

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Line thickness & Z-buffer [message #16422]

Wed, 21 July 1999 00:00

davidf
Messages: 2866
Registered: September 1996

Senior Member

David Fanning (davidf@dfanning.com) writes:

> There has always been something weird about the Z-buffer.

By the way, notice that the test code I sent generates
error messages when executed in the Z-buffer:

IDL> test
% Program caused arithmetic error: Floating underflow
% Program caused arithmetic error: Floating illegal operand

I think this is also a manifestation of the underlying
resolution problem.

David

--
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155

Report message to a moderator

[Message index]

		Re: Line thickness & Z-buffer By: davidf on Wed, 21 July 1999 00:00
		Re: Line thickness & Z-buffer By: davidf on Wed, 21 July 1999 00:00

Previous Topic:	Using C++ classes with IDL
Next Topic:	Line thickness & Z-buffer

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 09:05:47 PDT 2025

Total time taken to generate the page: 0.32224 seconds