#!/usr/bin/perl
# Copyright (c) 2015  Timm Murray
# All rights reserved.
# 
# Redistribution and use in source and binary forms, with or without 
# modification, are permitted provided that the following conditions are met:
# 
#     * Redistributions of source code must retain the above copyright notice, 
#       this list of conditions and the following disclaimer.
#     * Redistributions in binary form must reproduce the above copyright 
#       notice, this list of conditions and the following disclaimer in the 
#       documentation and/or other materials provided with the distribution.
# 
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
# POSSIBILITY OF SUCH DAMAGE.
use v5.14;
use warnings;
use AnyEvent;
use UAV::Pilot;
use UAV::Pilot::EasyEvent;
use UAV::Pilot::Wumpus;
use UAV::Pilot::Wumpus::Driver;
use UAV::Pilot::Wumpus::Control::Event;
use UAV::Pilot::Events;
use UAV::Pilot::SDL::Events;
use Getopt::Long ();


my $IP                = '192.168.1.1';
my $PORT = UAV::Pilot::Wumpus::DEFAULT_PORT;
my $VIDEO_OUT         = '';
my $DO_VIDEO          = 1;
my $DO_JOYSTICK       = 1;
Getopt::Long::GetOptions(
    'host=s'      => \$IP,
    'port=i'      => \$PORT,
    'video'       => \$DO_VIDEO,
    'video-out=s' => \$VIDEO_OUT,
    'joystick'    => \$DO_JOYSTICK,
);



{
    my $cv = AnyEvent->condvar;
    my $events = UAV::Pilot::Events->new({
        condvar => $cv,
    });

    say "Connecting . . . ";
    my $driver = UAV::Pilot::Wumpus::Driver->new({
        host => $IP,
    });
    $driver->connect;
    say "Done connecting";

    my $easy_event = UAV::Pilot::EasyEvent->new({
        condvar => $cv,
    });

    my $control = UAV::Pilot::Wumpus::Control::Event->new({
        driver       => $driver,
        joystick_num => 0,
    });
    $control->init_event_loop( $cv, $easy_event );

    my $sdl_events = UAV::Pilot::SDL::Events->new;
    $events->register( $sdl_events );

    my $joystick = UAV::Pilot::SDL::Joystick->new({
        condvar => $cv,
        events => $easy_event,
    });
    $events->register( $joystick );

    # TODO launch video process

    say "Running . . .";
    $events->init_event_loop;
    $cv->recv;

    say "Closing";
}

__END__


=head1 SYNOPSIS

    wumpus_fly \
        --host 192.168.1.1 \
        --in /path/to/file 

=head1 DESCRIPTION

=head1 OPTIONS

=cut
