[Gmod-help] Change bgcolor using notes

[Wilfried Guiblet]

Hello,

I am currently trying to custom my GBrowser in order to display different
ancestry on the same track, by the use of generic glyph.

Here is one line from my gff3 :



chr1    example    Ancestry_Calls    752566    1089699    0.997862    .
.    Name=HG00551_2;Note=CEU



I would like to be able to change the bgcolor in the Track Configuration
using a Perl function. So far, reading on different subjects, I wrote this
one:



sub {
        my ($feature,$option_name,$part_no,$total_parts,$glyph) = @_;
        my ($ref, $name, $notes);
        ($notes) = $feature->attributes('Note');
        if ($notes) =~ /CEU/) {
        return 'red';
        } else {
        return 'orange';
        }
    }



But I can't make it work. It keeps displaying me another color than the ones
I set up in the function, so I guess something is wrong inside my coding.

I hope you would be able to point what is my mistake,

Thank you,

Wilfried Guiblet
Graduate Student
University of Puerto Rico Mayaguez
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