Viewing file:  animate.pl (1.66 KB) -rw-r--r--
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=head1 NAME
examples/animate.pl - Animate using L<Prima::Image::Animate>
=cut
use strict;
use warnings;
use Prima qw(Application Image::Animate);
my $clip_debug = 0;
unless ( @ARGV) {
my $f = $0;
$f =~ s/([\\\/]|^)([^\\\/]*)$/$1/;
$f .= "../Prima/sys/win32/sysimage.gif";
print "(no argument given, trying to find at least $f...";
if ( -f $f) {
print "ok)\n";
print "Next time specify some GIF animation as an argument\n";
@ARGV = ($f);
} else {
print "nopes)\n";
die "Please specify some GIF animation as an argument\n";
}
}
my $x = Prima::Image::Animate->load($ARGV[0]);
die "Can't load $ARGV[0]:$@\n" unless $x;
my ( $X, $Y) = ( 100, 100);
my $g = $::application-> get_image( $X, $Y, $x-> size);
$::application-> begin_paint;
my $break;
my $with_background = ($ARGV[1] // '') eq '-bg';
$SIG{INT} = sub { $break++ };
while ( my $info = $x-> next) {
my $c = $g-> dup;
$c-> begin_paint;
$x-> draw_background( $c, 0, 0) if $with_background;
$x-> draw( $c, 0, 0);
$::application-> clipRect(
$X + $info-> {left},
$Y + $info-> {bottom},
$X + $info-> {right},
$Y + $info-> {top},
) if $clip_debug;
$::application-> color(cl::Red);
$::application-> rop(rop::XorPut);
my @r = (
$X + $info-> {left},
$Y + $info-> {bottom},
$X + $info-> {right},
$Y + $info-> {top},
);
for ( 1..10) {
next unless $clip_debug;
$::application-> bar(@r);
select(undef,undef,undef,0.03);
}
$::application-> rop(rop::CopyPut);
$::application-> put_image( $X, $Y, $c);
$::application-> sync;
select(undef, undef, undef, $info-> {delay});
last if $break;
}
$::application-> clipRect(0,0,$::application-> size);
$::application-> put_image( $X, $Y, $g, rop::CopyPut);
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