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

our $ALT_ENTER_MESSAGE;
our $STATUS_LINE;
our $DEBUG_STATUS;
our $BUTTONBAR;
our $LOGVIEW;

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

   $MAP = new CFClient::Map $mapsize, $mapsize;
   
   $CONN = new conn
      host => $CFG->{host},
      port => $CFG->{port},
      user => $CFG->{user},
      pass => $CFG->{password},
      mapw => $mapsize,
      maph => $mapsize,
   ;

   status "login successful";

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

sub stop_game {
   undef $CONN;
}

sub config_dialog {
   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 (1, 6, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub {
      destroy_screen ();
      init_screen ();
   });
   
   $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");
   $table->add (1, 2, my $host = new CFClient::UI::Entry text => $CFG->{host});
   
   $table->add (0, 3, new CFClient::UI::Label align => 1, text => "Port");
   $table->add (1, 3, my $port = new CFClient::UI::Entry text => $CFG->{port});

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

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

   $table->add (0, 6, new CFClient::UI::Label align => 1, text => "Map Size");
   $table->add (1, 6, new CFClient::UI::Slider
      req_w => 100,
      range => [$CFG->{mapsize}, 10, 100 + 1, 1],
      connect_changed => sub {
         my ($self, $value) = @_;

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

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

   $vbox->add (my $hbox = new CFClient::UI::HBox);

   $hbox->add (new CFClient::UI::Button expand => 1, align => 0, text => "Save", connect_activate => sub {
      CFClient::write_cfg "$Crossfire::VARDIR/pclientrc";
      status "Configuration Saved";
   });

   $dialog
}

sub console_window {
   my $window = new CFClient::UI::FancyFrame
      border_bg => [1, 1, 1, 0.5],
      bg        => [0.3, 0.3, 0.3, 0.8],
      child     => (my $vbox = new CFClient::UI::VBox);

   $vbox->add ($LOGVIEW = new CFClient::UI::TextView expand => 1);
   $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 {
            $::CONN->user_send ("command say $text");
         }
         1
      });

   $window
}

sub sdl_init {
   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, 0;

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

   $CFClient::UI::TOPLEVEL->add ($MAPWIDGET = new CFClient::UI::MapWidget);
   $MAPWIDGET->focus_in;

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

   $BUTTONBAR->add (my $setup = new CFClient::UI::Flopper x => 0, y => 0, text => "Setup",   other => config_dialog, state => 1);
   $BUTTONBAR->add (my $setup = new CFClient::UI::Flopper x => 0, y => 0, text => "Console", other => console_window);
}

sub destroy_screen {
   $CFClient::UI::TOPLEVEL->{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;

   glViewport 0, 0, $WIDTH, $HEIGHT;

   glMatrixMode GL_PROJECTION;
   glLoadIdentity;
   glOrtho 0, $WIDTH, $HEIGHT, 0, -10000 , 10000;
   glMatrixMode GL_MODELVIEW;
   glLoadIdentity;

   glClearColor +($CFG->{fow_intensity}) x 3, 1;
   glClear GL_COLOR_BUFFER_BIT;

   $CFClient::UI::TOPLEVEL->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::face_find {
   my ($self, $face) = @_;

   $FACECACHE->{"$face->{chksum},$face->{name}"}
}

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

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

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

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

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

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

my %DEF_CFG = (
   width         => 640,
   height        => 480,
   fast          => 0,
   fow_enable    => 1,
   fow_intensity => 0.45,
   fow_smooth    => 0,
   fullscreen    => 0,
   sdl_mode      => 0,
   mapsize       => 100,
   host          => "crossfire.schmorp.de",
   port          => 13327,
);

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];
}

$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } || {};

Event::loop;

Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";

Revision:	1.100
Committed:	Fri Apr 14 10:57:36 2006 UTC (18 years, 1 month ago) by elmex
Branch:	MAIN
Changes since 1.99:	+12 -1 lines
Log Message:	added slider and callback for command sending
#	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 $FACECACHE;
27
28	our $LAST_REFRESH;
29	our $NOW;
30
31	our $CFG;
32	our $CONN;
33	our $FAST; # fast, low-quality mode, possibly useful for software-rendering
34
35	our @SDL_MODES;
36	our $WIDTH;
37	our $HEIGHT;
38	our $FULLSCREEN;
39	our $FONTSIZE;
40
41	our $MAP;
42	our $MAPWIDGET;
43
44	our $SDL_ACTIVE;
45	our $SDL_EV;
46	our %SDL_CB;
47
48	our $ALT_ENTER_MESSAGE;
49	our $STATUS_LINE;
50	our $DEBUG_STATUS;
51	our $BUTTONBAR;
52	our $LOGVIEW;
53
54	sub status {
55	$STATUS_LINE->set_text ($_[0]);
56	my ($w, $h) = $STATUS_LINE->size_request;
57	$STATUS_LINE->size_allocate (0, $HEIGHT - $ALT_ENTER_MESSAGE->{h} - $h, $w, $h);
58	}
59
60	sub debug {
61	$DEBUG_STATUS->set_text ($_[0]);
62	my ($w, $h) = $DEBUG_STATUS->size_request;
63	$DEBUG_STATUS->size_allocate ($WIDTH - $w, 0, $w, $h);
64	}
65
66	sub start_game {
67	status "logging in...";
68
69	my $mapsize = List::Util::min 64, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32;
70
71	$MAP = new CFClient::Map $mapsize, $mapsize;
72
73	$CONN = new conn
74	host => $CFG->{host},
75	port => $CFG->{port},
76	user => $CFG->{user},
77	pass => $CFG->{password},
78	mapw => $mapsize,
79	maph => $mapsize,
80	;
81
82	status "login successful";
83
84	CFClient::lowdelay fileno $CONN->{fh};
85	}
86
87	sub stop_game {
88	undef $CONN;
89	}
90
91	sub config_dialog {
92	my $dialog = new CFClient::UI::FancyFrame
93	child => (my $vbox = new CFClient::UI::VBox);
94	$vbox->add (new CFClient::UI::Label align => 0, text => "Client Setup");
95	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
96
97	$table->add (0, 0, new CFClient::UI::Label align => 1, text => "Video Mode");
98	$table->add (1, 0, my $hbox = new CFClient::UI::HBox);
99
100	$hbox->add (my $mode_slider = new CFClient::UI::Slider expand => 1, req_w => 100, range => [$CFG->{sdl_mode}, 0, scalar @SDL_MODES, 1]);
101	$hbox->add (my $mode_label = new CFClient::UI::Label height => $FONTSIZE * 0.8);
102
103	$mode_slider->connect (changed => sub {
104	my ($self, $value) = @_;
105
106	$CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;
107	$mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});
108	});
109	$mode_slider->emit (changed => $mode_slider->{range}[0]);
110
111	$table->add (0, 1, new CFClient::UI::Label align => 1, text => "Fullscreen");
112	$table->add (1, 1, new CFClient::UI::CheckBox state => $CFG->{fullscreen}, connect_changed => sub {
113	my ($self, $value) = @_;
114	$CFG->{fullscreen} = $value;
115	});
116
117	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Fast & Ugly");
118	$table->add (1, 2, new CFClient::UI::CheckBox state => $CFG->{fast}, connect_changed => sub {
119	my ($self, $value) = @_;
120	$CFG->{fast} = $value;
121	});
122
123	$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Fog of War");
124	$table->add (1, 3, new CFClient::UI::CheckBox state => $CFG->{fow_enable}, connect_changed => sub {
125	my ($self, $value) = @_;
126	$CFG->{fow_enable} = $value;
127	});
128
129	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "FoW Intensity");
130	$table->add (1, 4, new CFClient::UI::Slider range => [$CFG->{fow_intensity}, 0, 1 + 0.001, 0.001], connect_changed => sub {
131	my ($self, $value) = @_;
132	$CFG->{fow_intensity} = $value;
133	});
134
135	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "FoW Smooth");
136	$table->add (1, 5, new CFClient::UI::CheckBox state => $CFG->{fow_smooth}, connect_changed => sub {
137	my ($self, $value) = @_;
138	$CFG->{fow_smooth} = $value;
139	});
140
141	$table->add (1, 6, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub {
142	destroy_screen ();
143	init_screen ();
144	});
145
146	$vbox->add (new CFClient::UI::Label align => 0, text => "Server Setup");
147	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
148	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Host");
149	$table->add (1, 2, my $host = new CFClient::UI::Entry text => $CFG->{host});
150
151	$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Port");
152	$table->add (1, 3, my $port = new CFClient::UI::Entry text => $CFG->{port});
153
154	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "Username");
155	$table->add (1, 4, my $user = new CFClient::UI::Entry text => $CFG->{user});
156
157	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "Password");
158	$table->add (1, 5, my $pass = new CFClient::UI::Entry text => $CFG->{password}, hidden => 1);
159
160	$table->add (0, 6, new CFClient::UI::Label align => 1, text => "Map Size");
161	$table->add (1, 6, new CFClient::UI::Slider
162	req_w => 100,
163	range => [$CFG->{mapsize}, 10, 100 + 1, 1],
164	connect_changed => sub {
165	my ($self, $value) = @_;
166
167	$CFG->{mapsize} = $self->{range}[0] = $value = int $value;
168	},
169	);
170
171	$table->add (1, 7, new CFClient::UI::Button expand => 1, align => 0, text => "Login", connect_activate => sub {
172	start_game;
173	});
174
175	$vbox->add (my $hbox = new CFClient::UI::HBox);
176
177	$hbox->add (new CFClient::UI::Button expand => 1, align => 0, text => "Save", connect_activate => sub {
178	CFClient::write_cfg "$Crossfire::VARDIR/pclientrc";
179	status "Configuration Saved";
180	});
181
182	$dialog
183	}
184
185	sub console_window {
186	my $window = new CFClient::UI::FancyFrame
187	border_bg => [1, 1, 1, 0.5],
188	bg => [0.3, 0.3, 0.3, 0.8],
189	child => (my $vbox = new CFClient::UI::VBox);
190
191	$vbox->add ($LOGVIEW = new CFClient::UI::TextView expand => 1);
192	$vbox->add (my $input = new CFClient::UI::LineEntry);
193	$input->connect (activate => sub {
194	my ($input, $text) = @_;
195	$input->set_text ('');
196
197	if ($text =~ /^\/(.*)/) {
198	$::CONN->user_send ("command $1");
199	} else {
200	$::CONN->user_send ("command say $text");
201	}
202	1
203	});
204
205	$window
206	}
207
208	sub sdl_init {
209	SDL::Init SDL_INIT_AUDIO \| SDL_INIT_VIDEO
210	and die "SDL::Init failed!\n";
211	}
212
213	sub init_screen {
214	sdl_init;
215
216	($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };
217	$FULLSCREEN = $CFG->{fullscreen};
218	$FAST = $CFG->{fast};
219
220	SDL::GLSetAttribute SDL_GL_RED_SIZE, 5;
221	SDL::GLSetAttribute SDL_GL_GREEN_SIZE, 5;
222	SDL::GLSetAttribute SDL_GL_BLUE_SIZE, 5;
223	SDL::GLSetAttribute SDL_GL_ALPHA_SIZE, 0;
224
225	SDL::GLSetAttribute SDL_GL_ACCUM_RED_SIZE, 0;
226	SDL::GLSetAttribute SDL_GL_ACCUM_GREEN_SIZE, 0;
227	SDL::GLSetAttribute SDL_GL_ACCUM_BLUE_SIZE, 0;
228	SDL::GLSetAttribute SDL_GL_ACCUM_ALPHA_SIZE, 0;
229
230	SDL::GLSetAttribute SDL_GL_DOUBLEBUFFER, 1;
231	SDL::GLSetAttribute SDL_GL_BUFFER_SIZE, 15;
232	SDL::GLSetAttribute SDL_GL_DEPTH_SIZE, 0;
233
234	SDL::SetVideoMode $WIDTH, $HEIGHT, 0,
235	SDL_HWSURFACE \| SDL_ANYFORMAT \| SDL_OPENGL \| SDL_DOUBLEBUF
236	\| ($FULLSCREEN ? SDL_FULLSCREEN : 0)
237	or die "SDL::SetVideoMode failed!\n";
238
239	SDL::WMSetCaption "Crossfire+ Client", "Crossfire+";
240
241	$SDL_EV = new SDL::Event;
242	$SDL_EV->set_unicode (1);
243
244	$SDL_ACTIVE = 1;
245
246	$LAST_REFRESH = time - 0.01;
247
248	CFClient::gl_init;
249
250	$FONTSIZE = int $HEIGHT / 40;
251
252	#############################################################################
253
254	$DEBUG_STATUS = new CFClient::UI::Label padding => 0, z => 100;
255	$CFClient::UI::TOPLEVEL->add ($DEBUG_STATUS);
256
257	$STATUS_LINE = new CFClient::UI::Label
258	padding => 0,
259	y => $HEIGHT * 44 / 45 - $FONTSIZE;
260	$CFClient::UI::TOPLEVEL->add ($STATUS_LINE);
261
262	$ALT_ENTER_MESSAGE = new CFClient::UI::Label
263	padding => 0,
264	y => $HEIGHT * 44 / 45,
265	height => $HEIGHT / 45,
266	text => "Use <b>Alt-Enter</b> to toggle fullscreen mode";
267	$CFClient::UI::TOPLEVEL->add ($ALT_ENTER_MESSAGE);
268
269	$CFClient::UI::TOPLEVEL->add ($MAPWIDGET = new CFClient::UI::MapWidget);
270	$MAPWIDGET->focus_in;
271
272	$CFClient::UI::TOPLEVEL->add ($BUTTONBAR = new CFClient::UI::HBox);
273
274	$BUTTONBAR->add (my $setup = new CFClient::UI::Flopper x => 0, y => 0, text => "Setup", other => config_dialog, state => 1);
275	$BUTTONBAR->add (my $setup = new CFClient::UI::Flopper x => 0, y => 0, text => "Console", other => console_window);
276	}
277
278	sub destroy_screen {
279	$CFClient::UI::TOPLEVEL->{children} = [];
280	undef $SDL_ACTIVE;
281	undef $SDL_EV;
282	SDL::Quit;
283	}
284
285	my %animate_object;
286	my $animate_timer;
287
288	my $want_refresh;
289	my $can_refresh;
290
291	my $fps = 9;
292
293	sub force_refresh {
294	$fps = $fps * 0.95 + 1 / ($NOW - $LAST_REFRESH) * 0.05;
295	debug sprintf "%3.2f", $fps;
296
297	$want_refresh = 0;
298	$can_refresh = 0;
299
300	glViewport 0, 0, $WIDTH, $HEIGHT;
301
302	glMatrixMode GL_PROJECTION;
303	glLoadIdentity;
304	glOrtho 0, $WIDTH, $HEIGHT, 0, -10000 , 10000;
305	glMatrixMode GL_MODELVIEW;
306	glLoadIdentity;
307
308	glClearColor +($CFG->{fow_intensity}) x 3, 1;
309	glClear GL_COLOR_BUFFER_BIT;
310
311	$CFClient::UI::TOPLEVEL->draw;
312
313	SDL::GLSwapBuffers;
314
315	$LAST_REFRESH = $NOW;
316	}
317
318	my $refresh_watcher = Event->timer (after => 0, hard => 1, interval => 1 / $MAX_FPS, cb => sub {
319	$NOW = time;
320
321	($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
322	while $SDL_EV->poll;
323
324	if (%animate_object) {
325	$_->animate ($LAST_REFRESH - $NOW) for values %animate_object;
326	$want_refresh++;
327	}
328
329	if ($want_refresh) {
330	force_refresh;
331	} else {
332	$can_refresh = 1;
333	}
334	});
335
336	sub refresh {
337	$want_refresh++;
338	}
339
340	sub animation_start {
341	my ($widget) = @_;
342	$animate_object{$widget} = $widget;
343	}
344
345	sub animation_stop {
346	my ($widget) = @_;
347	delete $animate_object{$widget};
348	}
349
350	@conn::ISA = Crossfire::Protocol::;
351
352	sub conn::user_send {
353	my ($self, $command) = @_;
354
355	$self->send ($command);
356	status $command;
357	}
358
359	sub conn::feed_map1a {
360	my ($self, $data) = @_;
361
362	# $self->Crossfire::Protocol::feed_map1a ($data);
363
364	$MAP->scroll (delete $self->{delayed_scroll_x}, delete $self->{delayed_scroll_y});
365	$MAP->map1a_update ($data);
366	$MAPWIDGET->update;
367	}
368
369	#sub conn::map_update {
370	# my ($self, $dirty) = @_;
371	#
372	# $MAPWIDGET->update;
373	#}
374
375	sub conn::map_clear {
376	my ($self) = @_;
377
378	$MAP->clear;
379
380	# refresh;
381	}
382
383	sub conn::face_find {
384	my ($self, $face) = @_;
385
386	$FACECACHE->{"$face->{chksum},$face->{name}"}
387	}
388
389	sub conn::face_update {
390	my ($self, $facenum, $face) = @_;
391
392	$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
393
394	my $tex = $face->{texture} = new_from_image CFClient::Texture delete $face->{image};
395
396	$MAP->set_texture ($facenum, @$tex{qw(name w h s t)});
397	$MAPWIDGET->update;
398	}
399
400	sub conn::query {
401	my ($self, $flags, $prompt) = @_;
402
403	#TODO
404	warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
405	}
406
407	sub conn::drawinfo {
408	my ($self, $color, $text) = @_;
409
410	my @color = (
411	[1.00, 1.00, 1.00], #[0.00, 0.00, 0.00],
412	[1.00, 1.00, 1.00],
413	[0.00, 0.00, 0.55],
414	[1.00, 0.00, 0.00],
415	[1.00, 0.54, 0.00],
416	[0.11, 0.56, 1.00],
417	[0.93, 0.46, 0.00],
418	[0.18, 0.54, 0.34],
419	[0.56, 0.73, 0.56],
420	[0.80, 0.80, 0.80],
421	[0.55, 0.41, 0.13],
422	[0.99, 0.77, 0.26],
423	[0.74, 0.65, 0.41],
424	);
425
426	$LOGVIEW->add_paragraph ($color[$color], $text);
427	}
428
429	%SDL_CB = (
430	SDL_QUIT() => sub {
431	Event::unloop -1;
432	},
433	SDL_VIDEORESIZE() => sub {
434	},
435	SDL_VIDEOEXPOSE() => sub {
436	refresh;
437	},
438	SDL_KEYDOWN() => sub {
439	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
440	# alt-enter
441	destroy_screen;
442	$CFG->{fullscreen} = !$CFG->{fullscreen};
443	init_screen;
444	} else {
445	CFClient::UI::feed_sdl_key_down_event ($SDL_EV);
446	}
447	},
448	SDL_KEYUP() => sub {
449	CFClient::UI::feed_sdl_key_up_event ($SDL_EV);
450	},
451	SDL_MOUSEMOTION() => sub {
452	CFClient::UI::feed_sdl_motion_event ($SDL_EV);
453	},
454	SDL_MOUSEBUTTONDOWN() => sub {
455	CFClient::UI::feed_sdl_button_down_event ($SDL_EV);
456	},
457	SDL_MOUSEBUTTONUP() => sub {
458	CFClient::UI::feed_sdl_button_up_event ($SDL_EV);
459	},
460	SDL_ACTIVEEVENT() => sub {
461	# printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#
462	},
463	);
464
465	#############################################################################
466
467	CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";
468
469	my %DEF_CFG = (
470	width => 640,
471	height => 480,
472	fast => 0,
473	fow_enable => 1,
474	fow_intensity => 0.45,
475	fow_smooth => 0,
476	fullscreen => 0,
477	sdl_mode => 0,
478	mapsize => 100,
479	host => "crossfire.schmorp.de",
480	port => 13327,
481	);
482
483	while (my ($k, $v) = each %DEF_CFG) {
484	$CFG->{$k} = $v unless exists $CFG->{$k};
485	}
486
487	sdl_init;
488
489	@SDL_MODES = reverse
490	grep $_->[0] >= 640 && $_->[1] >= 480,
491	map [SDL::RectW ($_), SDL::RectH ($_)],
492	@{ SDL::ListModes 0, SDL_FULLSCREEN \| SDL_HWSURFACE \| SDL_OPENGL };
493
494	@SDL_MODES or CFClient::fatal "Unable to find a usable video mode\n(hardware accelerated opengl fullscreen)";
495
496	$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} > @SDL_MODES;
497
498	init_screen;
499
500	{
501	my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf);
502
503	CFClient::add_font $_ for @fonts;
504	CFClient::set_font $fonts[0];
505	}
506
507	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
508
509	Event::loop;
510
511	Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";
512