[ViewVC] Contents of: cvs/deliantra/Deliantra-Client/bin/pclient

#!/opt/bin/perl

use strict;
use utf8;

use Time::HiRes 'time';
use Event;

use SDL;
use SDL::App;
use SDL::Event;
use SDL::Surface;
use SDL::OpenGL;

use Crossfire;
use Crossfire::Protocol;

use CFClient;
use CFClient::UI;

our $VERSION = '0.1';

my $MAX_FPS = 60;
my $MIN_FPS =  5; # unused as of yet

our $META_SERVER = "crossfire.real-time.com:13326";

our $FACECACHE;

our $LAST_REFRESH;
our $NOW;

our $CFG;
our $CONN;
our $FAST; # fast, low-quality mode, possibly useful for software-rendering

our @SDL_MODES;
our $WIDTH;
our $HEIGHT;
our $FULLSCREEN;
our $FONTSIZE;

our $MAP;
our $MAPWIDGET;
our $BUTTONBAR;
our $LOGVIEW;
our $CONSOLE;
our $METASERVER;

our $SDL_ACTIVE;
our $SDL_EV;
our %SDL_CB;

our $ALT_ENTER_MESSAGE;
our $STATUS_LINE;
our $DEBUG_STATUS;

sub status {
   $STATUS_LINE->set_text ($_[0]);
   my ($w, $h) = $STATUS_LINE->size_request;
   $STATUS_LINE->size_allocate (0, $HEIGHT - $ALT_ENTER_MESSAGE->{h} - $h, $w, $h);
}

sub debug {
   $DEBUG_STATUS->set_text ($_[0]);
   my ($w, $h) = $DEBUG_STATUS->size_request;
   $DEBUG_STATUS->size_allocate ($WIDTH - $w, 0, $w, $h);
}

sub start_game {
   status "logging in...";

   my $mapsize = List::Util::min 32, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32;

   $MAP = new CFClient::Map $mapsize, $mapsize;

   my ($host, $port) = split /:/, $CFG->{host};
   
   $CONN = new conn
      host => $host,
      port => $port || 13327,
      user => $CFG->{user},
      pass => $CFG->{password},
      mapw => $mapsize,
      maph => $mapsize,
   ;

   status "login successful";

   CFClient::lowdelay fileno $CONN->{fh};
}

sub stop_game {
   undef $CONN;
}

sub client_setup {
   my $dialog = new CFClient::UI::FancyFrame
      child => (my $vbox = new CFClient::UI::VBox);
   $vbox->add (new CFClient::UI::Label align => 0, text => "Client Setup");
   $vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);

   $table->add (0, 0, new CFClient::UI::Label align => 1, text => "Video Mode");
   $table->add (1, 0, my $hbox = new CFClient::UI::HBox);

   $hbox->add (my $mode_slider = new CFClient::UI::Slider expand => 1, req_w => 100, range => [$CFG->{sdl_mode}, 0, scalar @SDL_MODES, 1]);
   $hbox->add (my $mode_label = new CFClient::UI::Label height => $FONTSIZE * 0.8);

   $mode_slider->connect (changed => sub {
      my ($self, $value) = @_;

      $CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;
      $mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});
   });
   $mode_slider->emit (changed => $mode_slider->{range}[0]);

   $table->add (0, 1, new CFClient::UI::Label align => 1, text => "Fullscreen");
   $table->add (1, 1, new CFClient::UI::CheckBox state => $CFG->{fullscreen}, connect_changed => sub {
      my ($self, $value) = @_;
      $CFG->{fullscreen} = $value;
   });

   $table->add (0, 2, new CFClient::UI::Label align => 1, text => "Fast &amp; Ugly");
   $table->add (1, 2, new CFClient::UI::CheckBox state => $CFG->{fast}, connect_changed => sub {
      my ($self, $value) = @_;
      $CFG->{fast} = $value;
   });

   $table->add (0, 3, new CFClient::UI::Label align => 1, text => "Fog of War");
   $table->add (1, 3, new CFClient::UI::CheckBox state => $CFG->{fow_enable}, connect_changed => sub {
      my ($self, $value) = @_;
      $CFG->{fow_enable} = $value;
   });

   $table->add (0, 4, new CFClient::UI::Label align => 1, text => "FoW Intensity");
   $table->add (1, 4, new CFClient::UI::Slider range => [$CFG->{fow_intensity}, 0, 1 + 0.001, 0.001], connect_changed => sub {
      my ($self, $value) = @_;
      $CFG->{fow_intensity} = $value;
   });

   $table->add (0, 5, new CFClient::UI::Label align => 1, text => "FoW Smooth");
   $table->add (1, 5, new CFClient::UI::CheckBox state => $CFG->{fow_smooth}, connect_changed => sub {
      my ($self, $value) = @_;
      $CFG->{fow_smooth} = $value;
   });

   $table->add (0, 6, new CFClient::UI::Label align => 1, text => "Log Fontsize");
   $table->add (1, 6, new CFClient::UI::Slider range => [$CFG->{log_fontsize}, 8, 30, 1], connect_changed => sub {
      my ($self, $value) = @_;
      $LOGVIEW->set_fontsize ($CFG->{log_fontsize} = int $value);
   });

   $table->add (1, 7, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub {
      destroy_screen ();
      init_screen ();
   });

   $dialog
}

sub metaserver_dialog {
   my $dialog = new CFClient::UI::FancyFrame
      child => (my $vbox = new CFClient::UI::VBox);

   $vbox->add ($dialog->{table} = new CFClient::UI::Table);

   $dialog
}

sub update_metaserver {
   my ($HOST) = @_;

   status "fetching metaserver list...";

   my $buf;

   my $fh = new IO::Socket::INET PeerHost => $META_SERVER, Blocking => 0;

   Event->io (fd => $fh, poll => 'r', cb => sub {
      my $res = sysread $fh, $buf, 8192, length $buf;

      if (!defined $res) {
         $_[0]->w->cancel;
         status "metaserver: $!";
      } elsif ($res == 0) {
         $_[0]->w->cancel;
         status "server list retrieved";

         my $table = $METASERVER->{table};

         $table->clear;

         my @col = qw(Use #Users Host Uptime Version Description);
         $table->add ($_, 0, new CFClient::UI::Label align => 0, fg => [1, 1, 0], text => $col[$_])
            for 0 .. $#col;

         my @align = qw(1 0 1 1 -1);

         my $y = 0;
         for my $m (sort { $b->[3] <=> $a->[3] } map [split /\|/], split /\015?\012/, $buf) {
            my ($ip, $last, $host, $users, $version, $desc, $ibytes, $obytes, $uptime) = @$m;

            for ($desc) {
               s/<br>/\n/gi;
               s/<li>/\n· /gi;
               s/<.*?>//sgi;
               s/&/&amp;/g;
               s/</&lt;/g;
               s/>/&gt;/g;
            }

            $uptime = sprintf "%dd %02d:%02d:%02d",
               (int $m->[8] / 86400),
               (int $m->[8] / 3600) % 24,
               (int $m->[8] / 60) % 60,
               $m->[8] % 60;

            $m = [$users, $host, $uptime, $version, $desc];

            $y++;

            $table->add (0, $y, new CFClient::UI::VBox children => [
               (new CFClient::UI::Button text => " ", connect_activate => sub {
                  $HOST->set_text ($CFG->{host} = $host);
               }),
               (new CFClient::UI::Empty expand => 1),
            ]);
            
            $table->add ($_ + 1, $y, new CFClient::UI::Label align => $align[$_], text => $m->[$_], fontsize => $FONTSIZE * 0.8)
               for 0 .. $#$m;
         }
      }
   });
}

sub server_setup {
   my $dialog = new CFClient::UI::FancyFrame
      child => (my $vbox = new CFClient::UI::VBox);
   
   $vbox->add (new CFClient::UI::Label align => 0, text => "Server Setup");
   $vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
   $table->add (0, 2, new CFClient::UI::Label align => 1, text => "Host:Port");

   {
      $table->add (1, 2, my $vbox = new CFClient::UI::VBox);

      $vbox->add (my $HOST = new CFClient::UI::Entry text => $CFG->{host}, connect_changed => sub {
         my ($self, $value) = @_;
         $CFG->{host} = $value;
      });

      $METASERVER = metaserver_dialog;

      $vbox->add (new CFClient::UI::Flopper text => "Metaserver", other => $METASERVER, connect_open => sub {
         update_metaserver $HOST;
      });
   }

   $table->add (0, 4, new CFClient::UI::Label align => 1, text => "Username");
   $table->add (1, 4, new CFClient::UI::Entry text => $CFG->{user}, connect_changed => sub {
      my ($self, $value) = @_;
      $CFG->{user} = $value;
   });

   $table->add (0, 5, new CFClient::UI::Label align => 1, text => "Password");
   $table->add (1, 5, new CFClient::UI::Entry text => $CFG->{password}, hidden => 1, connect_changed => sub {
      my ($self, $value) = @_;
      $CFG->{password} = $value;
   });

   $table->add (0, 6, new CFClient::UI::Label align => 1, text => "Def. say cmd");
   $table->add (1, 6, my $saycmd = new CFClient::UI::Entry text => $CFG->{say_command}, connect_changed => sub {
      my ($self, $value) = @_;
      $CFG->{say_command} = $value;
   });

   $table->add (0, 7, new CFClient::UI::Label align => 1, text => "Map Size");
   $table->add (1, 7, new CFClient::UI::Slider
      req_w => 100,
      range => [$CFG->{mapsize}, 10, 100 + 1, 1],
      connect_changed => sub {
         my ($self, $value) = @_;

         $CFG->{mapsize} = $self->{range}[0] = $value = int $value;
      },
   );

   $table->add (1, 8, new CFClient::UI::Button expand => 1, align => 0, text => "Login", connect_activate => sub {
      start_game;
   });

   $dialog
}

sub message_window {
   my $window = new CFClient::UI::FancyFrame
      border_bg => [1, 1, 1, 0.5],
      bg        => [0.3, 0.3, 0.3, 0.8],
      user_w    => $::WIDTH/4,
      user_h    => $::HEIGHT,
      child     => (my $vbox = new CFClient::UI::VBox);

   $vbox->add ($LOGVIEW = new CFClient::UI::TextView
      expand   => 1,
      fontsize => $::CFG->{log_fontsize},
   );

   $vbox->add (my $input = new CFClient::UI::LineEntry);
      $input->connect (activate => sub {
         my ($input, $text) = @_;
         $input->set_text ('');

         if ($text =~ /^\/(.*)/) {
            $::CONN->user_send ("command $1");
         } else {
            my $say_cmd = $::CFG->{say_command} || 'say';
            $::CONN->user_send ("command $say_cmd $text");
         }
         1
      });
      $input->connect (escape => sub {
         $MAPWIDGET->focus_in
      });
      $input->focus_in;

   $CONSOLE = {
      window => $window,
      input => $input
   };

   $window
}

sub sdl_init {
   #SDL::Init SDL_INIT_AUDIO | SDL_INIT_VIDEO | SDL_INIT_NOPARACHUTE
   SDL::Init SDL_INIT_AUDIO | SDL_INIT_VIDEO
      and die "SDL::Init failed!\n";
}

sub init_screen {
   sdl_init;

   ($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };
   $FULLSCREEN = $CFG->{fullscreen};
   $FAST       = $CFG->{fast};

   SDL::GLSetAttribute SDL_GL_RED_SIZE, 5;
   SDL::GLSetAttribute SDL_GL_GREEN_SIZE, 5;
   SDL::GLSetAttribute SDL_GL_BLUE_SIZE, 5;
   SDL::GLSetAttribute SDL_GL_ALPHA_SIZE, 1;

   SDL::GLSetAttribute SDL_GL_ACCUM_RED_SIZE, 0;
   SDL::GLSetAttribute SDL_GL_ACCUM_GREEN_SIZE, 0;
   SDL::GLSetAttribute SDL_GL_ACCUM_BLUE_SIZE, 0;
   SDL::GLSetAttribute SDL_GL_ACCUM_ALPHA_SIZE, 0;

   SDL::GLSetAttribute SDL_GL_DOUBLEBUFFER, 1;
   SDL::GLSetAttribute SDL_GL_BUFFER_SIZE, 15;
   SDL::GLSetAttribute SDL_GL_DEPTH_SIZE, 0;

   SDL::SetVideoMode $WIDTH, $HEIGHT, 0,
      SDL_HWSURFACE | SDL_ANYFORMAT | SDL_OPENGL | SDL_DOUBLEBUF
      | ($FULLSCREEN ? SDL_FULLSCREEN : 0)
      or die "SDL::SetVideoMode failed!\n";

   SDL::WMSetCaption "Crossfire+ Client", "Crossfire+";

   $SDL_EV = new SDL::Event;
   $SDL_EV->set_unicode (1);

   $SDL_ACTIVE = 1;

   $LAST_REFRESH = time - 0.01;

   CFClient::gl_init;

   $FONTSIZE = int $HEIGHT / 40;

   #############################################################################

   $DEBUG_STATUS = new CFClient::UI::Label padding => 0, z => 100;
   $CFClient::UI::ROOT->add ($DEBUG_STATUS);
   
   $STATUS_LINE = new CFClient::UI::Label
                     padding => 0,
                     y => $HEIGHT * 44 / 45 - $FONTSIZE;
   $CFClient::UI::ROOT->add ($STATUS_LINE);

   $ALT_ENTER_MESSAGE = new CFClient::UI::Label
                           padding => 0,
                           y => $HEIGHT * 44 / 45,
                           height => $HEIGHT / 45,
                           text => "Use <b>Alt-Enter</b> to toggle fullscreen mode";
   $CFClient::UI::ROOT->add ($ALT_ENTER_MESSAGE);

   $CFClient::UI::ROOT->add ($MAPWIDGET = new CFClient::UI::MapWidget);
   $MAPWIDGET->focus_in;
   $MAPWIDGET->connect (activate_console => sub {
      my ($mapwidget, $preset) = @_;

      if ($CONSOLE) {
         $CONSOLE->{input}->focus_in;

         if ($preset && $CONSOLE->{input}->get_text eq '') {
            $CONSOLE->{input}->set_text ($preset);
         }
      }
   });

   $CFClient::UI::ROOT->add ($BUTTONBAR = new CFClient::UI::HBox);

   $BUTTONBAR->add (new CFClient::UI::Flopper text => "Client Setup",   other => client_setup);
   $BUTTONBAR->add (new CFClient::UI::Flopper text => "Server Setup",   other => server_setup);
   $BUTTONBAR->add (new CFClient::UI::Flopper text => "Message Window", other => message_window);

   $BUTTONBAR->add (new CFClient::UI::Button text => "Save Config", connect_activate => sub {
      CFClient::write_cfg "$Crossfire::VARDIR/pclientrc";
      status "Configuration Saved";
   });

   $BUTTONBAR->{children}[0]->emit ("activate");
}

sub destroy_screen {
   $CFClient::UI::ROOT->{children} = [];
   undef $SDL_ACTIVE;
   undef $SDL_EV;
   SDL::Quit;
}

my %animate_object;
my $animate_timer;

my $want_refresh;
my $can_refresh;

my $fps = 9;

sub force_refresh {
   $fps = $fps * 0.95 + 1 / ($NOW - $LAST_REFRESH) * 0.05;
   debug sprintf "%3.2f", $fps;

   $want_refresh = 0;
   $can_refresh = 0;

   $CFClient::UI::ROOT->draw;

   SDL::GLSwapBuffers;

   $LAST_REFRESH = $NOW;
}

my $refresh_watcher = Event->timer (after => 0, hard => 1, interval => 1 / $MAX_FPS, cb => sub {
   $NOW = time;

   ($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->()
      while $SDL_EV->poll;

   if (%animate_object) {
      $_->animate ($LAST_REFRESH - $NOW) for values %animate_object;
      $want_refresh++;
   }

   if ($want_refresh) {
      force_refresh;
   } else {
      $can_refresh = 1;
   }
});

sub refresh {
   $want_refresh++;
}

sub animation_start {
   my ($widget) = @_;
   $animate_object{$widget} = $widget;
}

sub animation_stop {
   my ($widget) = @_;
   delete $animate_object{$widget};
}

@conn::ISA = Crossfire::Protocol::;

sub conn::user_send {
   my ($self, $command) = @_;

   $self->send ($command);
   status $command;
}

sub conn::feed_map1a {
   my ($self, $data) = @_;

#   $self->Crossfire::Protocol::feed_map1a ($data);

   $MAP->scroll (delete $self->{delayed_scroll_x}, delete $self->{delayed_scroll_y});
   $MAP->map1a_update ($data);
   $MAPWIDGET->update;
}

#sub conn::map_update {
#   my ($self, $dirty) = @_;
#
#   $MAPWIDGET->update;
#}

sub conn::map_clear {
   my ($self) = @_;

   $MAP->clear;

#   refresh;
}

sub conn::map_info {
   my ($self, $mode, $x, $y, $w, $h, $hash) = @_;

   warn "mapinfo <$mode,$x,$y,$w,$h,$hash>\n";#d#
}

sub conn::face_find {
   my ($self, $face) = @_;

   my $data;

   $FACECACHE->get ("$face->{chksum},$face->{name}")
}

sub conn::face_update {
   my ($self, $facenum, $face) = @_;

   $FACECACHE->put ("$face->{chksum},$face->{name}" => $face->{image});

   my $tex = $face->{texture} =
      new_from_image CFClient::Texture
         delete $face->{image}, minify => 1;

   $MAP->set_texture ($facenum, @$tex{qw(name w h s t)}, @{$tex->{minified}});
   $MAPWIDGET->update;
}

sub conn::query {
   my ($self, $flags, $prompt) = @_;

   #TODO
   warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
}

sub conn::drawinfo {
   my ($self, $color, $text) = @_;

   my @color = (
      [1.00, 1.00, 1.00], #[0.00, 0.00, 0.00],
      [1.00, 1.00, 1.00],
      [0.00, 0.00, 0.55],
      [1.00, 0.00, 0.00],
      [1.00, 0.54, 0.00],
      [0.11, 0.56, 1.00],
      [0.93, 0.46, 0.00],
      [0.18, 0.54, 0.34],
      [0.56, 0.73, 0.56],
      [0.80, 0.80, 0.80],
      [0.55, 0.41, 0.13],
      [0.99, 0.77, 0.26],
      [0.74, 0.65, 0.41],
   );

   $LOGVIEW->add_paragraph ($color[$color], $text);
}

%SDL_CB = (
   SDL_QUIT() => sub {
      Event::unloop -1;
   },
   SDL_VIDEORESIZE() => sub {
   },
   SDL_VIDEOEXPOSE() => sub {
      refresh;
   },
   SDL_KEYDOWN() => sub {
      if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
         # alt-enter
         destroy_screen;
         $CFG->{fullscreen} = !$CFG->{fullscreen};
         init_screen;
      } else {
         CFClient::UI::feed_sdl_key_down_event ($SDL_EV);
      }
   },
   SDL_KEYUP() => sub {
      CFClient::UI::feed_sdl_key_up_event ($SDL_EV);
   },
   SDL_MOUSEMOTION() => sub {
      CFClient::UI::feed_sdl_motion_event ($SDL_EV);
   },
   SDL_MOUSEBUTTONDOWN() => sub {
      CFClient::UI::feed_sdl_button_down_event ($SDL_EV);
   },
   SDL_MOUSEBUTTONUP() => sub {
      CFClient::UI::feed_sdl_button_up_event ($SDL_EV);
   },
   SDL_ACTIVEEVENT() => sub {
#      printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#
   },
);

#############################################################################

$FACECACHE = CFClient::db_table "facecache";

CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";

my %DEF_CFG = (
   sdl_mode      => 0,
   width         => 640,
   height        => 480,
   fullscreen    => 0,
   fast          => 0,
   fow_enable    => 1,
   fow_intensity => 0.45,
   fow_smooth    => 0,
   log_fontsize  => 14,
   mapsize       => 100,
   host          => "crossfire.schmorp.de",
   say_command   => 'say',
);

while (my ($k, $v) = each %DEF_CFG) {
   $CFG->{$k} = $v unless exists $CFG->{$k};
}

sdl_init;

@SDL_MODES = reverse
                grep $_->[0] >= 640 && $_->[1] >= 480,
                   map [SDL::RectW ($_), SDL::RectH ($_)],
                      @{ SDL::ListModes 0, SDL_FULLSCREEN | SDL_HWSURFACE | SDL_OPENGL };

@SDL_MODES or CFClient::fatal "Unable to find a usable video mode\n(hardware accelerated opengl fullscreen)";

$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} > @SDL_MODES;

init_screen;

{
   my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf);

   CFClient::add_font $_ for @fonts;
   CFClient::set_font $fonts[0];
}

Event::loop;


Revision:	1.115
Committed:	Sat Apr 15 22:56:00 2006 UTC (18 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.114:	+6 -0 lines
Log Message:	more integer coordinate fixes
#	Content
1	#!/opt/bin/perl
2
3	use strict;
4	use utf8;
5
6	use Time::HiRes 'time';
7	use Event;
8
9	use SDL;
10	use SDL::App;
11	use SDL::Event;
12	use SDL::Surface;
13	use SDL::OpenGL;
14
15	use Crossfire;
16	use Crossfire::Protocol;
17
18	use CFClient;
19	use CFClient::UI;
20
21	our $VERSION = '0.1';
22
23	my $MAX_FPS = 60;
24	my $MIN_FPS = 5; # unused as of yet
25
26	our $META_SERVER = "crossfire.real-time.com:13326";
27
28	our $FACECACHE;
29
30	our $LAST_REFRESH;
31	our $NOW;
32
33	our $CFG;
34	our $CONN;
35	our $FAST; # fast, low-quality mode, possibly useful for software-rendering
36
37	our @SDL_MODES;
38	our $WIDTH;
39	our $HEIGHT;
40	our $FULLSCREEN;
41	our $FONTSIZE;
42
43	our $MAP;
44	our $MAPWIDGET;
45	our $BUTTONBAR;
46	our $LOGVIEW;
47	our $CONSOLE;
48	our $METASERVER;
49
50	our $SDL_ACTIVE;
51	our $SDL_EV;
52	our %SDL_CB;
53
54	our $ALT_ENTER_MESSAGE;
55	our $STATUS_LINE;
56	our $DEBUG_STATUS;
57
58	sub status {
59	$STATUS_LINE->set_text ($_[0]);
60	my ($w, $h) = $STATUS_LINE->size_request;
61	$STATUS_LINE->size_allocate (0, $HEIGHT - $ALT_ENTER_MESSAGE->{h} - $h, $w, $h);
62	}
63
64	sub debug {
65	$DEBUG_STATUS->set_text ($_[0]);
66	my ($w, $h) = $DEBUG_STATUS->size_request;
67	$DEBUG_STATUS->size_allocate ($WIDTH - $w, 0, $w, $h);
68	}
69
70	sub start_game {
71	status "logging in...";
72
73	my $mapsize = List::Util::min 32, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32;
74
75	$MAP = new CFClient::Map $mapsize, $mapsize;
76
77	my ($host, $port) = split /:/, $CFG->{host};
78
79	$CONN = new conn
80	host => $host,
81	port => $port \|\| 13327,
82	user => $CFG->{user},
83	pass => $CFG->{password},
84	mapw => $mapsize,
85	maph => $mapsize,
86	;
87
88	status "login successful";
89
90	CFClient::lowdelay fileno $CONN->{fh};
91	}
92
93	sub stop_game {
94	undef $CONN;
95	}
96
97	sub client_setup {
98	my $dialog = new CFClient::UI::FancyFrame
99	child => (my $vbox = new CFClient::UI::VBox);
100	$vbox->add (new CFClient::UI::Label align => 0, text => "Client Setup");
101	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
102
103	$table->add (0, 0, new CFClient::UI::Label align => 1, text => "Video Mode");
104	$table->add (1, 0, my $hbox = new CFClient::UI::HBox);
105
106	$hbox->add (my $mode_slider = new CFClient::UI::Slider expand => 1, req_w => 100, range => [$CFG->{sdl_mode}, 0, scalar @SDL_MODES, 1]);
107	$hbox->add (my $mode_label = new CFClient::UI::Label height => $FONTSIZE * 0.8);
108
109	$mode_slider->connect (changed => sub {
110	my ($self, $value) = @_;
111
112	$CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;
113	$mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});
114	});
115	$mode_slider->emit (changed => $mode_slider->{range}[0]);
116
117	$table->add (0, 1, new CFClient::UI::Label align => 1, text => "Fullscreen");
118	$table->add (1, 1, new CFClient::UI::CheckBox state => $CFG->{fullscreen}, connect_changed => sub {
119	my ($self, $value) = @_;
120	$CFG->{fullscreen} = $value;
121	});
122
123	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Fast & Ugly");
124	$table->add (1, 2, new CFClient::UI::CheckBox state => $CFG->{fast}, connect_changed => sub {
125	my ($self, $value) = @_;
126	$CFG->{fast} = $value;
127	});
128
129	$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Fog of War");
130	$table->add (1, 3, new CFClient::UI::CheckBox state => $CFG->{fow_enable}, connect_changed => sub {
131	my ($self, $value) = @_;
132	$CFG->{fow_enable} = $value;
133	});
134
135	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "FoW Intensity");
136	$table->add (1, 4, new CFClient::UI::Slider range => [$CFG->{fow_intensity}, 0, 1 + 0.001, 0.001], connect_changed => sub {
137	my ($self, $value) = @_;
138	$CFG->{fow_intensity} = $value;
139	});
140
141	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "FoW Smooth");
142	$table->add (1, 5, new CFClient::UI::CheckBox state => $CFG->{fow_smooth}, connect_changed => sub {
143	my ($self, $value) = @_;
144	$CFG->{fow_smooth} = $value;
145	});
146
147	$table->add (0, 6, new CFClient::UI::Label align => 1, text => "Log Fontsize");
148	$table->add (1, 6, new CFClient::UI::Slider range => [$CFG->{log_fontsize}, 8, 30, 1], connect_changed => sub {
149	my ($self, $value) = @_;
150	$LOGVIEW->set_fontsize ($CFG->{log_fontsize} = int $value);
151	});
152
153	$table->add (1, 7, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub {
154	destroy_screen ();
155	init_screen ();
156	});
157
158	$dialog
159	}
160
161	sub metaserver_dialog {
162	my $dialog = new CFClient::UI::FancyFrame
163	child => (my $vbox = new CFClient::UI::VBox);
164
165	$vbox->add ($dialog->{table} = new CFClient::UI::Table);
166
167	$dialog
168	}
169
170	sub update_metaserver {
171	my ($HOST) = @_;
172
173	status "fetching metaserver list...";
174
175	my $buf;
176
177	my $fh = new IO::Socket::INET PeerHost => $META_SERVER, Blocking => 0;
178
179	Event->io (fd => $fh, poll => 'r', cb => sub {
180	my $res = sysread $fh, $buf, 8192, length $buf;
181
182	if (!defined $res) {
183	$_[0]->w->cancel;
184	status "metaserver: $!";
185	} elsif ($res == 0) {
186	$_[0]->w->cancel;
187	status "server list retrieved";
188
189	my $table = $METASERVER->{table};
190
191	$table->clear;
192
193	my @col = qw(Use #Users Host Uptime Version Description);
194	$table->add ($_, 0, new CFClient::UI::Label align => 0, fg => [1, 1, 0], text => $col[$_])
195	for 0 .. $#col;
196
197	my @align = qw(1 0 1 1 -1);
198
199	my $y = 0;
200	for my $m (sort { $b->[3] <=> $a->[3] } map [split /\\|/], split /\015?\012/, $buf) {
201	my ($ip, $last, $host, $users, $version, $desc, $ibytes, $obytes, $uptime) = @$m;
202
203	for ($desc) {
204	s/<br>/\n/gi;
205	s/<li>/\n· /gi;
206	s/<.*?>//sgi;
207	s/&/&/g;
208	s/</</g;
209	s/>/>/g;
210	}
211
212	$uptime = sprintf "%dd %02d:%02d:%02d",
213	(int $m->[8] / 86400),
214	(int $m->[8] / 3600) % 24,
215	(int $m->[8] / 60) % 60,
216	$m->[8] % 60;
217
218	$m = [$users, $host, $uptime, $version, $desc];
219
220	$y++;
221
222	$table->add (0, $y, new CFClient::UI::VBox children => [
223	(new CFClient::UI::Button text => " ", connect_activate => sub {
224	$HOST->set_text ($CFG->{host} = $host);
225	}),
226	(new CFClient::UI::Empty expand => 1),
227	]);
228
229	$table->add ($_ + 1, $y, new CFClient::UI::Label align => $align[$_], text => $m->[$_], fontsize => $FONTSIZE * 0.8)
230	for 0 .. $#$m;
231	}
232	}
233	});
234	}
235
236	sub server_setup {
237	my $dialog = new CFClient::UI::FancyFrame
238	child => (my $vbox = new CFClient::UI::VBox);
239
240	$vbox->add (new CFClient::UI::Label align => 0, text => "Server Setup");
241	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
242	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Host:Port");
243
244	{
245	$table->add (1, 2, my $vbox = new CFClient::UI::VBox);
246
247	$vbox->add (my $HOST = new CFClient::UI::Entry text => $CFG->{host}, connect_changed => sub {
248	my ($self, $value) = @_;
249	$CFG->{host} = $value;
250	});
251
252	$METASERVER = metaserver_dialog;
253
254	$vbox->add (new CFClient::UI::Flopper text => "Metaserver", other => $METASERVER, connect_open => sub {
255	update_metaserver $HOST;
256	});
257	}
258
259	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "Username");
260	$table->add (1, 4, new CFClient::UI::Entry text => $CFG->{user}, connect_changed => sub {
261	my ($self, $value) = @_;
262	$CFG->{user} = $value;
263	});
264
265	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "Password");
266	$table->add (1, 5, new CFClient::UI::Entry text => $CFG->{password}, hidden => 1, connect_changed => sub {
267	my ($self, $value) = @_;
268	$CFG->{password} = $value;
269	});
270
271	$table->add (0, 6, new CFClient::UI::Label align => 1, text => "Def. say cmd");
272	$table->add (1, 6, my $saycmd = new CFClient::UI::Entry text => $CFG->{say_command}, connect_changed => sub {
273	my ($self, $value) = @_;
274	$CFG->{say_command} = $value;
275	});
276
277	$table->add (0, 7, new CFClient::UI::Label align => 1, text => "Map Size");
278	$table->add (1, 7, new CFClient::UI::Slider
279	req_w => 100,
280	range => [$CFG->{mapsize}, 10, 100 + 1, 1],
281	connect_changed => sub {
282	my ($self, $value) = @_;
283
284	$CFG->{mapsize} = $self->{range}[0] = $value = int $value;
285	},
286	);
287
288	$table->add (1, 8, new CFClient::UI::Button expand => 1, align => 0, text => "Login", connect_activate => sub {
289	start_game;
290	});
291
292	$dialog
293	}
294
295	sub message_window {
296	my $window = new CFClient::UI::FancyFrame
297	border_bg => [1, 1, 1, 0.5],
298	bg => [0.3, 0.3, 0.3, 0.8],
299	user_w => $::WIDTH/4,
300	user_h => $::HEIGHT,
301	child => (my $vbox = new CFClient::UI::VBox);
302
303	$vbox->add ($LOGVIEW = new CFClient::UI::TextView
304	expand => 1,
305	fontsize => $::CFG->{log_fontsize},
306	);
307
308	$vbox->add (my $input = new CFClient::UI::LineEntry);
309	$input->connect (activate => sub {
310	my ($input, $text) = @_;
311	$input->set_text ('');
312
313	if ($text =~ /^\/(.*)/) {
314	$::CONN->user_send ("command $1");
315	} else {
316	my $say_cmd = $::CFG->{say_command} \|\| 'say';
317	$::CONN->user_send ("command $say_cmd $text");
318	}
319	1
320	});
321	$input->connect (escape => sub {
322	$MAPWIDGET->focus_in
323	});
324	$input->focus_in;
325
326	$CONSOLE = {
327	window => $window,
328	input => $input
329	};
330
331	$window
332	}
333
334	sub sdl_init {
335	#SDL::Init SDL_INIT_AUDIO \| SDL_INIT_VIDEO \| SDL_INIT_NOPARACHUTE
336	SDL::Init SDL_INIT_AUDIO \| SDL_INIT_VIDEO
337	and die "SDL::Init failed!\n";
338	}
339
340	sub init_screen {
341	sdl_init;
342
343	($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };
344	$FULLSCREEN = $CFG->{fullscreen};
345	$FAST = $CFG->{fast};
346
347	SDL::GLSetAttribute SDL_GL_RED_SIZE, 5;
348	SDL::GLSetAttribute SDL_GL_GREEN_SIZE, 5;
349	SDL::GLSetAttribute SDL_GL_BLUE_SIZE, 5;
350	SDL::GLSetAttribute SDL_GL_ALPHA_SIZE, 1;
351
352	SDL::GLSetAttribute SDL_GL_ACCUM_RED_SIZE, 0;
353	SDL::GLSetAttribute SDL_GL_ACCUM_GREEN_SIZE, 0;
354	SDL::GLSetAttribute SDL_GL_ACCUM_BLUE_SIZE, 0;
355	SDL::GLSetAttribute SDL_GL_ACCUM_ALPHA_SIZE, 0;
356
357	SDL::GLSetAttribute SDL_GL_DOUBLEBUFFER, 1;
358	SDL::GLSetAttribute SDL_GL_BUFFER_SIZE, 15;
359	SDL::GLSetAttribute SDL_GL_DEPTH_SIZE, 0;
360
361	SDL::SetVideoMode $WIDTH, $HEIGHT, 0,
362	SDL_HWSURFACE \| SDL_ANYFORMAT \| SDL_OPENGL \| SDL_DOUBLEBUF
363	\| ($FULLSCREEN ? SDL_FULLSCREEN : 0)
364	or die "SDL::SetVideoMode failed!\n";
365
366	SDL::WMSetCaption "Crossfire+ Client", "Crossfire+";
367
368	$SDL_EV = new SDL::Event;
369	$SDL_EV->set_unicode (1);
370
371	$SDL_ACTIVE = 1;
372
373	$LAST_REFRESH = time - 0.01;
374
375	CFClient::gl_init;
376
377	$FONTSIZE = int $HEIGHT / 40;
378
379	#############################################################################
380
381	$DEBUG_STATUS = new CFClient::UI::Label padding => 0, z => 100;
382	$CFClient::UI::ROOT->add ($DEBUG_STATUS);
383
384	$STATUS_LINE = new CFClient::UI::Label
385	padding => 0,
386	y => $HEIGHT * 44 / 45 - $FONTSIZE;
387	$CFClient::UI::ROOT->add ($STATUS_LINE);
388
389	$ALT_ENTER_MESSAGE = new CFClient::UI::Label
390	padding => 0,
391	y => $HEIGHT * 44 / 45,
392	height => $HEIGHT / 45,
393	text => "Use <b>Alt-Enter</b> to toggle fullscreen mode";
394	$CFClient::UI::ROOT->add ($ALT_ENTER_MESSAGE);
395
396	$CFClient::UI::ROOT->add ($MAPWIDGET = new CFClient::UI::MapWidget);
397	$MAPWIDGET->focus_in;
398	$MAPWIDGET->connect (activate_console => sub {
399	my ($mapwidget, $preset) = @_;
400
401	if ($CONSOLE) {
402	$CONSOLE->{input}->focus_in;
403
404	if ($preset && $CONSOLE->{input}->get_text eq '') {
405	$CONSOLE->{input}->set_text ($preset);
406	}
407	}
408	});
409
410	$CFClient::UI::ROOT->add ($BUTTONBAR = new CFClient::UI::HBox);
411
412	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Client Setup", other => client_setup);
413	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Server Setup", other => server_setup);
414	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Message Window", other => message_window);
415
416	$BUTTONBAR->add (new CFClient::UI::Button text => "Save Config", connect_activate => sub {
417	CFClient::write_cfg "$Crossfire::VARDIR/pclientrc";
418	status "Configuration Saved";
419	});
420
421	$BUTTONBAR->{children}[0]->emit ("activate");
422	}
423
424	sub destroy_screen {
425	$CFClient::UI::ROOT->{children} = [];
426	undef $SDL_ACTIVE;
427	undef $SDL_EV;
428	SDL::Quit;
429	}
430
431	my %animate_object;
432	my $animate_timer;
433
434	my $want_refresh;
435	my $can_refresh;
436
437	my $fps = 9;
438
439	sub force_refresh {
440	$fps = $fps * 0.95 + 1 / ($NOW - $LAST_REFRESH) * 0.05;
441	debug sprintf "%3.2f", $fps;
442
443	$want_refresh = 0;
444	$can_refresh = 0;
445
446	$CFClient::UI::ROOT->draw;
447
448	SDL::GLSwapBuffers;
449
450	$LAST_REFRESH = $NOW;
451	}
452
453	my $refresh_watcher = Event->timer (after => 0, hard => 1, interval => 1 / $MAX_FPS, cb => sub {
454	$NOW = time;
455
456	($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
457	while $SDL_EV->poll;
458
459	if (%animate_object) {
460	$_->animate ($LAST_REFRESH - $NOW) for values %animate_object;
461	$want_refresh++;
462	}
463
464	if ($want_refresh) {
465	force_refresh;
466	} else {
467	$can_refresh = 1;
468	}
469	});
470
471	sub refresh {
472	$want_refresh++;
473	}
474
475	sub animation_start {
476	my ($widget) = @_;
477	$animate_object{$widget} = $widget;
478	}
479
480	sub animation_stop {
481	my ($widget) = @_;
482	delete $animate_object{$widget};
483	}
484
485	@conn::ISA = Crossfire::Protocol::;
486
487	sub conn::user_send {
488	my ($self, $command) = @_;
489
490	$self->send ($command);
491	status $command;
492	}
493
494	sub conn::feed_map1a {
495	my ($self, $data) = @_;
496
497	# $self->Crossfire::Protocol::feed_map1a ($data);
498
499	$MAP->scroll (delete $self->{delayed_scroll_x}, delete $self->{delayed_scroll_y});
500	$MAP->map1a_update ($data);
501	$MAPWIDGET->update;
502	}
503
504	#sub conn::map_update {
505	# my ($self, $dirty) = @_;
506	#
507	# $MAPWIDGET->update;
508	#}
509
510	sub conn::map_clear {
511	my ($self) = @_;
512
513	$MAP->clear;
514
515	# refresh;
516	}
517
518	sub conn::map_info {
519	my ($self, $mode, $x, $y, $w, $h, $hash) = @_;
520
521	warn "mapinfo <$mode,$x,$y,$w,$h,$hash>\n";#d#
522	}
523
524	sub conn::face_find {
525	my ($self, $face) = @_;
526
527	my $data;
528
529	$FACECACHE->get ("$face->{chksum},$face->{name}")
530	}
531
532	sub conn::face_update {
533	my ($self, $facenum, $face) = @_;
534
535	$FACECACHE->put ("$face->{chksum},$face->{name}" => $face->{image});
536
537	my $tex = $face->{texture} =
538	new_from_image CFClient::Texture
539	delete $face->{image}, minify => 1;
540
541	$MAP->set_texture ($facenum, @$tex{qw(name w h s t)}, @{$tex->{minified}});
542	$MAPWIDGET->update;
543	}
544
545	sub conn::query {
546	my ($self, $flags, $prompt) = @_;
547
548	#TODO
549	warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
550	}
551
552	sub conn::drawinfo {
553	my ($self, $color, $text) = @_;
554
555	my @color = (
556	[1.00, 1.00, 1.00], #[0.00, 0.00, 0.00],
557	[1.00, 1.00, 1.00],
558	[0.00, 0.00, 0.55],
559	[1.00, 0.00, 0.00],
560	[1.00, 0.54, 0.00],
561	[0.11, 0.56, 1.00],
562	[0.93, 0.46, 0.00],
563	[0.18, 0.54, 0.34],
564	[0.56, 0.73, 0.56],
565	[0.80, 0.80, 0.80],
566	[0.55, 0.41, 0.13],
567	[0.99, 0.77, 0.26],
568	[0.74, 0.65, 0.41],
569	);
570
571	$LOGVIEW->add_paragraph ($color[$color], $text);
572	}
573
574	%SDL_CB = (
575	SDL_QUIT() => sub {
576	Event::unloop -1;
577	},
578	SDL_VIDEORESIZE() => sub {
579	},
580	SDL_VIDEOEXPOSE() => sub {
581	refresh;
582	},
583	SDL_KEYDOWN() => sub {
584	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
585	# alt-enter
586	destroy_screen;
587	$CFG->{fullscreen} = !$CFG->{fullscreen};
588	init_screen;
589	} else {
590	CFClient::UI::feed_sdl_key_down_event ($SDL_EV);
591	}
592	},
593	SDL_KEYUP() => sub {
594	CFClient::UI::feed_sdl_key_up_event ($SDL_EV);
595	},
596	SDL_MOUSEMOTION() => sub {
597	CFClient::UI::feed_sdl_motion_event ($SDL_EV);
598	},
599	SDL_MOUSEBUTTONDOWN() => sub {
600	CFClient::UI::feed_sdl_button_down_event ($SDL_EV);
601	},
602	SDL_MOUSEBUTTONUP() => sub {
603	CFClient::UI::feed_sdl_button_up_event ($SDL_EV);
604	},
605	SDL_ACTIVEEVENT() => sub {
606	# printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#
607	},
608	);
609
610	#############################################################################
611
612	$FACECACHE = CFClient::db_table "facecache";
613
614	CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";
615
616	my %DEF_CFG = (
617	sdl_mode => 0,
618	width => 640,
619	height => 480,
620	fullscreen => 0,
621	fast => 0,
622	fow_enable => 1,
623	fow_intensity => 0.45,
624	fow_smooth => 0,
625	log_fontsize => 14,
626	mapsize => 100,
627	host => "crossfire.schmorp.de",
628	say_command => 'say',
629	);
630
631	while (my ($k, $v) = each %DEF_CFG) {
632	$CFG->{$k} = $v unless exists $CFG->{$k};
633	}
634
635	sdl_init;
636
637	@SDL_MODES = reverse
638	grep $_->[0] >= 640 && $_->[1] >= 480,
639	map [SDL::RectW ($_), SDL::RectH ($_)],
640	@{ SDL::ListModes 0, SDL_FULLSCREEN \| SDL_HWSURFACE \| SDL_OPENGL };
641
642	@SDL_MODES or CFClient::fatal "Unable to find a usable video mode\n(hardware accelerated opengl fullscreen)";
643
644	$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} > @SDL_MODES;
645
646	init_screen;
647
648	{
649	my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf);
650
651	CFClient::add_font $_ for @fonts;
652	CFClient::set_font $fonts[0];
653	}
654
655	Event::loop;
656
657