Re: Undocumented IRIS GL gl_sincos???

New Message Reply Date view Thread view Subject view Author view

Mario Veraart (rioj7++at++fel.tno.nl)
Mon, 30 Dec 1996 18:44:46 +0100 (MET)

> void
> gl_sincos(int,float*,float*);
>
> At least that's how we are calling it. Could someone let me know what the
> function does so I can write a replacement??
> Russ
> _______________________________________________ ______________________________
> Though my eyes could see | Russell Suter

It will calculate the sin(x) and cos(x) of one of the arguments.
This function exists because it's cheaper to calculate both if you
want them both. I don't know if the int argument (angle?) is in degrees.

Mario
=======================================================================
List Archives, FAQ, FTP: http://www.sgi.com/Technology/Performer/
            Submissions: info-performer++at++sgi.com
        Admin. requests: info-performer-request++at++sgi.com

New Message Reply Date view Thread view Subject view Author view

This archive was generated by hypermail 2.0b2 on Mon Aug 10 1998 - 17:54:12 PDT

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