Re: [info-performer] pfvXmlNode::getDouble() ?

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From: Paolo Farinelli (paolo++at++sgi.com)
Date: 01/31/2003 14:44:14

Hi Terry,

pfvXmlNode::getDouble() and pfvXmlNode::getDoubleArray() have not been
implemented yet.

I have filed an rfe (#880194) and will implement them for pf3.1.

For the time being, you will have to do without, by parsing the string
returned
by pfvXmlNode::getString() (note that getString and getValue are exactly
the same).

eg:

double pfvXmlParseDouble( pfvXmlNode* xml ){
    double ret;
    sscanf( xml->getString(),"%lf",&ret);
    return ret;
}

Sorry about this.. and thanks for pointing it out.
ciao,
Paolo

Terry Welsh wrote:

>Is there any chance of having the routine pfvXmlNode::getDouble() ? I'm losing some precision using pfvXmlNode::getFloat(). I can write my own pretty easily, but it would come int handy.....
>
>Terry Welsh
>http://www.reallyslick.com
> 

-- 
Paolo Farinelli                                           paolo++at++sgi.com
Member of Technical Staff, OpenGL Performer              1-650-933-1808
Silicon Graphics        1600 Amphitheatre Pkwy, Mountain View, CA 94043

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