Thanks Fred, that worked perfectly. Now is there a way to make the images
temporary so that only the final montage will be output into my directory?
http://www.lingolinda.com/2008/scripts/IM/gradangleDist2.txt
http://www.lingolinda.com/2008/scripts/IM/gradangleDist2.php
> ------------------------------> > Message: 2> Date: Sat, 1 Nov 2008 17:45:10
> +0000> From: linda fasciano <[EMAIL PROTECTED]>> Subject: [magick-users]
> Distort variables in a function> To: <[email protected]>>
> Message-ID: <[EMAIL PROTECTED]>> Content-Type: text/plain;
> charset="iso-8859-1"> > > How do I write the Perspective variables so that it
> can be made into a function where all I would have to change are the size
> variables and have it automatically adjust to any size? I tried looking at
> the -fx codes but everything I tried did not work. Also is there a way to
> discard the temporary images used in the montage.>
> http://www.lingolinda.com/2008/scripts/IM/gradangleDist.txt> >
> http://www.lingolinda.com/2008/scripts/IM/gradangleDist.php> > Thanks, LInda>
> LingoLinda.com > > ------------------------------> > Message: 3> Date: Sat, 1
> Nov 2008 11:00:01 -0700> From: Fred Weinhaus <[EMAIL PROTECTED]>> Subject:
> Re: [magick-users] Distort variab!
les in a function> To: [email protected]> Message-ID: <[EMAIL
PROTECTED]>> Content-Type: text/plain; charset="us-ascii" ; format="flowed"> >
Set up PHP variables for the size parameters> > $width="150"> $height="150"> >
Then calculate the individual point x,y values that you want to use > as
fractions of width and height> > $ix1="..."> $iy1="..."> $ox1="...">
$oy1="..."> > etch> > and then put those variables inside your> > >
$ILLUSTRATE="-distort Perspective \"$ix1,$iy1,$ox1,$oy1 ..... \" ";> > > I am
not too sure about the quoting in PHP, so you will have to deal > with that so
that your variables get properly parsed.> > > > > > >How do I write the
Perspective variables so that it can be made into > >a function where all I
would have to change are the size variables > >and have it automatically adjust
to any size? I tried looking at > >the -fx codes but everything I tried did not
work. Also is there a > >way to discard the temporary images use!
d in the montage.> >http://www.lingolinda.com/2008/scripts/IM/gradangl
eDist.txt> >> >http://www.lingolinda.com/2008/scripts/IM/gradangleDist.php> >>
>Thanks, LInda> >LingoLinda.com > >> >> >> >> >> ><?> >$IN="-size 150x150
gradient:white-black";> >$OUT1="temp/gradangle1.png";>
>$OUT2="temp/gradangle2.png";> >$OUT3="temp/gradangle3.png";>
>$OUT4="temp/gradangle4.png";> >$ILLUSTRATE="-distort Perspective '0,0,0,30
0,120,30,150 > >150,50,150,0 150,150,150,30' ";> >> >exec ("/usr/bin/convert
$IN $ILLUSTRATE $OUT4");> >exec ("/usr/bin/convert $OUT4 -flop $OUT3");> >exec
("/usr/bin/convert $OUT4 -flop -flip $OUT1");> >exec ("/usr/bin/convert $OUT4
-flip $OUT2");> >exec ("/usr/bin/montage -background black $OUT1 $OUT2 $OUT3
$OUT4 > >-tile 2X2 -geometry +0+0 temp/G140.png");> >> >print "<a
href=temp/G140.png><img src=temp/G140.png></a><br>";> >?>> >> >
------------------------------> >
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> End of Magick-users Digest, Vol 70, Issue 1>
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