Re: LUD in Models

From: Angus Dorbie (dorbie++at++sgi.com)
Date: 10/19/2000 18:38:55

• Next message: Nigel Jenkins: "picking points unsupported..."
• Previous message: Johnson, Erik: "Multiple Isector processes"
• In reply to: Don Burns: "Re: LUD in Models"

I'd set this to something small rather than zero just incase you get
division by zero issues. These can hose performance.

Haven't checked the code but I get worried when I see zero in situations
like this.

CHeers,ANgus.

Don Burns wrote:
>
> See pfChannel::setLODAttr(). Try setting PFLOD_SCALE to 0.0
>
> On Oct 19, 3:20pm, Richard Brown wrote:
> > Subject: LUD in Models
> > Hi,
> >
> > I am currently writing a performer app, which uses a model with continuously
> > adaptive terrain (like laguna). Does anyone know a way of disabling this
> > feature, to keep the level of detail constant at all times?
> >
> > Thanks
> >
> > Rich
> > -----------------------------------------------------------------------
> > List Archives, FAQ, FTP: http://www.sgi.com/software/performer/
> > Submissions: info-performer++at++sgi.com
> > Admin. requests: info-performer-request++at++sgi.com
> >-- End of excerpt from Richard Brown
>
> -----------------------------------------------------------------------
> List Archives, FAQ, FTP: http://www.sgi.com/software/performer/
> Submissions: info-performer++at++sgi.com
> Admin. requests: info-performer-request++at++sgi.com

-- 
For Performer+OpenGL tutorials http://www.dorbie.com/
"In the middle of difficulty lies opportunity." 
 --Albert Einstein

• Next message: Nigel Jenkins: "picking points unsupported..."
• Previous message: Johnson, Erik: "Multiple Isector processes"
• In reply to: Don Burns: "Re: LUD in Models"

This archive was generated by hypermail 2b29 : Thu Oct 19 2000 - 18:39:17 PDT

This message has been cleansed for anti-spam protection. Replace '++at++' in any mail addresses with the '@' symbol.