NAME

App::Basis::ConvertText2::Plugin::Gle

SYNOPSIS

    my $content = "size 12 8
    
    set font texcmr
    begin graph
       title  "Fruit Production"
       xtitle "Weekday"
       ytitle "Production [x100 pound]"
       xticks off
       data   "test.dat"
       bar d1,d2 fill navy,skyblue
    end graph" ;
    my $params = {} ;
    my $obj = App::Basis::ConvertText2::Plugin::Gle->new() ;
    my $out = $obj->process( 'gle', $content, $params) ;

DESCRIPTION

convert a gle/glx text string into a PNG, requires gle program http://glx.sourceforge.net/

gle

create a simple gle image

 parameters
    data   - gle text      
    filename - filename to save the created image as 

 hashref params of
        title       - title to use for image alt attribute
        size        - size of image, widthxheight - optional, default 720x512
        transparent - flag to set background transparent - optional