Legacy ImageMagick Discussions Archive

zemlik

cheers that works


my $string ="$x \, $y  $x \, $dy";

$image->Draw(fill=>'black', stroke=>'black', primitive=>'circle', points=>$string ,strokewidth=>2);

zemlik

Hello, #I can use variables here but a pixel isn't really big enough $image->Set("pixel[$value[$z][1],$value[$z][2]]"=>"#000000"); #try to make a bigger dot, this works $image->Draw(fill=>'black', stroke=>'gold', primitive=>'circle', points=>'200,4 10,10',strokewidth=>2); #this also works with a ...

zemlik

well I thought somebody might take pity. Is sorted now, I had my quotation marks in a twist.

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$image->Composite(image=>$image2,
            geometry=>"+$x+$y",
            compose=>"over");

doesn't seem to matter that cpanm version fails to install.

zemlik

I dunno if something is messed up. with use Image::Magick; $base->Composite(image=>$over,compose=>'over',geometry=>'+$xpix +$ypix'); there is error "Uncaught exception from user code: Can't locate object method "Composite" via package" ---- Debian testing (buster) I had installed perlmagick with apt ...

zemlik

sorry put this on other board in error hello, I don't do this very often. have an array of images and pixel coordinates. would like to combine over another image at those coordinates. not understanding the syntax something like $y=0; while ($y <= $#frames){ #say $frames[$y][0]; # the backgound #say ...

zemlik

ta,
looks very comprehensive.

zemlik

I guess it would be but I wondered if anything exists already

zemlik

hello,
Interested in overlaying one image over a series.
Is there anyway anyone can think of for clicking on a point and have those co-ordinates saved to a file ?
1,80,100
2,80,101
3,81,101
etc

cheers.

zemlik

hello,
feeling a bit dense
here.
http://www.imagemagick.org/script/composite.php
there is;

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composite -gravity center smile.gif  rose: rose-over.png

what is "rose:" ? it is the rose image presumably but why indicated as "rose:" is that something defined earlier ?

zemlik

It is just for me, I am playing with different things so there is no real rush.
I would like everything to be in the one file.
I could not see anything about gradient in any of the perl help documents/sites.

zemlik

well you know different syntax

zemlik

Does that work in Perl ?

zemlik

hello,
I want to make and fill a rectangle with black on the left gradating to white on the right.
What is the syntax to get that ?
In Imagemagick there is

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convert  -size 100x100 gradient:  gradient.jpg

cheers

zemlik

put images in a directory then go through them.

#!/bin/bash
for i in $(ls)
do
do something with $i
done

zemlik

I installed MagickStudio and I get the famous message Arial font not available, when trying to output. I put arial.ttf in /usr/share/fonts. used the script that makes the ~/.magick/type.xml file "convert -list font" shows Arial gnome-font-viewer shows Arial but <?php $imagick = new Imagick(); $fonts ...

Legacy ImageMagick Discussions Archive

Search found 38 matches

Re: syntax for using a variable in Draw

syntax for using a variable in Draw

Re: PerlMagick syntax Composite

Re: PerlMagick syntax Composite

PerlMagick syntax Composite

Re: registering with combine

Re: registering with combine

registering with combine

rose:

Re: Gradient

Re: Gradient

Re: Gradient

Gradient

Re: [Solved] Spiff and Sharpen to a large amount of an images.

Re: Fonts not available