Re: witch is the param for zoom with PTviewer ?

• Subject: Re: witch is the param for zoom with PTviewer ?
• From: Jim Watters <email@hidden>
• Date: Sat, 20 Sep 2003 14:35:06 -0400
• User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624

What you want is "fov", "fovmin", and "fovmax".

fov - initial horizontal field of view (12...165, default 70)
fovmin - minimum field of view (default 12)
fovmax - maximum field of view (default 165)

Jim Watters

email@hidden wrote:

hi all

i look into PTviewer documentation for set the param for limit the zoom in/out..

In fact i don't see if is possible to limit zoom action...

I have try to use param tiltmax and tiltmin but this is not for zoom function..

Any idea ?? i would like limit the zoom because is not interessant for the
user to zoom in and out to much...

Maybe putting param like zoomin and zoomout ? with value like 75 and -75
??

thanks a lot..

Dotcom22

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