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Re: printing IDLgrScene [message #44213]

Sun, 29 May 2005 23:46

Antonio Santiago
Messages: 201
Registered: February 2004

Senior Member

Soren wrote:
> Hey Antonio,
> Thanks for your answer.
> I worked it out using the normalized coordinates. It was a bit of a
> hazzle calculating everything in normalized coords by accounting for
> both the aspect ratio of the image and that of the printer page, but
> now it works.
>
> Thanks
>
> Soren
>

I don't know if you know it but IDL has the NORM_COORD function that
scales [min,max] values between [0,1], and also exist other more usefull
routine from David Fanning called NORMALIZED that normalizes the values
between any other values: [0,1] or [-1,1] or anyone.

Bye.

--
-----------------------------------------------------
Antonio Santiago Pï¿½rez
( email: santiago<<at>>grahi.upc.edu )
( www: http://www.grahi.upc.edu/santiago )
( www: http://asantiago.blogsite.org )
-----------------------------------------------------
GRAHI - Grup de Recerca Aplicada en Hidrometeorologia
Universitat Politï¿½cnica de Catalunya
-----------------------------------------------------

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[Message index]

		Re: printing IDLgrScene By: Antonio Santiago on Sun, 29 May 2005 23:46
		Re: printing IDLgrScene By: newsgroupie2003 on Fri, 27 May 2005 13:53
		Re: printing IDLgrScene By: Antonio Santiago on Wed, 25 May 2005 08:46

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