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#!/usr/bin/env perl

use strict;
use SDL;
use SDLx::App;
use SDL::Event;
use SDL::Tool::Font;
use SDL::Color;

my ( %options, $app, $mode );

die "usage: $0 [-hw] [-fullscreen] [-width 640] [-height 480] [-bpp 24]\n"
if ( SDL::in( $ARGV[0], qw/ -h -? --help/ ) );

chdir 'test' if -d 'test';
die "$0 must be run in the SDL_perl/test/ directory!"
unless ( -d 'data' );

for ( 0 .. @ARGV - 1 ) {
$options{ $ARGV[$_] } = $ARGV[ $_ + 1 ] || 1;
}

$options{-flags} = SDL_SWSURFACE;
$options{-flags} |= SDL_HWPALETTE if ( $options{-hw} );
$options{-flags} |= SDL_FULLSCREEN if ( $options{-fullscreen} );

$options{-title} = $0;

$options{-width} ||= 800;
$options{-height} ||= 600;
$options{-depth} ||= $options{-bpp} || 24;

$app = SDLx::App->new(%options);

my %ttfonts = (
'aircut3.ttf' => 0,
'electrohar.ttf' => 0,
);

my %sfonts = (
'24P_Arial_NeonYellow.png' => 0,
'24P_Copperplate_Blue.png' => 0,
);

my @fonts;

for ( reverse keys %ttfonts ) {
for $mode (qw/ -normal -bold -italic -underline /) {
if ( -e "data/$_" ) {
print STDERR "Loading $_\n";
$ttfonts{"$_$mode"} = SDL::Tool::Font->new(
$mode => 1,
-ttfont => "data/$_",
-size => 20,
-fg => $SDL::Color::black,
-bg => $SDL::Color::black
);
push @fonts, $ttfonts{"$_$mode"};
}
}
}

%ttfonts = reverse %ttfonts;

for ( reverse keys %sfonts ) {
if ( -e "data/$_" ) {
print STDERR "Loading $_\n";
$sfonts{$_} = SDL::Tool::Font->new( -sfont => "data/$_" );
push @fonts, $sfonts{$_};
}
}

%sfonts = reverse %sfonts;

sub DrawFonts {
$app->fill( 0, $SDL::Color::white );
my ( $x, $y ) = @_;
for my $font (@fonts) {
$font->print(
$app, $x, $y,
"SDLperl font test. ",
"This is " . ( $ttfonts{$font} || $sfonts{$font} )
);
$y += 40;
}
$app->flip();
}

DrawFonts( 10, 10 );

$app->loop(
{ SDL_KEYDOWN() => sub {
my ($event) = @_;
$app->warp( $options{-width} / 2, $options{-height} / 2 )
if ( $event->key_sym() == SDLK_SPACE );
$app->fullscreen() if ( $event->key_sym() == SDLK_f );
exit(0) if ( $event->key_sym() == SDLK_ESCAPE );
},
SDL_QUIT() => sub {
exit(0);
}
}
);

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