[ViewVC] Annotation 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 $MAP;
our $MAPWIDGET;
our $FONTSIZE;

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

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

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 x => 300, y => 100,
      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 sdl_init {
   SDL::Init SDL_INIT_AUDIO | SDL_INIT_VIDEO | SDL_INIT_NOPARACHUTE
      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;
   $CFClient::UI::TOPLEVEL->add ($DEBUG_STATUS);
   
   $STATUS_LINE = new CFClient::UI::Label
                     padding => 0,
                     y => $HEIGHT * 49 / 50 - $FONTSIZE;
   $CFClient::UI::TOPLEVEL->add ($STATUS_LINE);

   $ALT_ENTER_MESSAGE = new CFClient::UI::Label
                           padding => 0,
                           y => $HEIGHT * 49 / 50,
                           height => $HEIGHT / 50,
                           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);
}

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) = @_;

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

%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
         $FULLSCREEN = !$FULLSCREEN;
         destroy_screen;
         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:	1.98
Committed:	Fri Apr 14 00:15:52 2006 UTC (18 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.97:	+7 -4 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.1	#!/opt/bin/perl
2	root	1.25
3	root	1.2	use strict;
4	root	1.25	use utf8;
5	root	1.2
6	root	1.87	use Time::HiRes 'time';
7			use Event;
8	root	1.13
9			use SDL;
10			use SDL::App;
11			use SDL::Event;
12			use SDL::Surface;
13			use SDL::OpenGL;
14
15	elmex	1.11	use Crossfire;
16	root	1.2	use Crossfire::Protocol;
17
18	root	1.67	use CFClient;
19	root	1.72	use CFClient::UI;
20	elmex	1.10
21	root	1.63	our $VERSION = '0.1';
22
23	root	1.96	my $MAX_FPS = 60;
24	root	1.90	my $MIN_FPS = 5; # unused as of yet
25	root	1.63
26	root	1.19	our $FACECACHE;
27
28	root	1.87	our $LAST_REFRESH;
29			our $NOW;
30
31	elmex	1.10	our $CFG;
32	root	1.13	our $CONN;
33	root	1.85	our $FAST; # fast, low-quality mode, possibly useful for software-rendering
34	root	1.2
35	root	1.75	our @SDL_MODES;
36	root	1.30	our $WIDTH;
37			our $HEIGHT;
38			our $FULLSCREEN;
39
40	root	1.95	our $MAP;
41	root	1.69	our $MAPWIDGET;
42	root	1.39	our $FONTSIZE;
43	root	1.57
44	root	1.86	our $SDL_ACTIVE;
45	root	1.58	our $SDL_EV;
46	root	1.13	our %SDL_CB;
47	root	1.18
48	root	1.30	our $ALT_ENTER_MESSAGE;
49	root	1.51	our $STATUS_LINE;
50	root	1.64	our $DEBUG_STATUS;
51	root	1.98	our $BUTTONBAR;
52	root	1.30
53	root	1.82	sub status {
54			$STATUS_LINE->set_text ($_[0]);
55			my ($w, $h) = $STATUS_LINE->size_request;
56			$STATUS_LINE->size_allocate (0, $HEIGHT - $ALT_ENTER_MESSAGE->{h} - $h, $w, $h);
57			}
58
59			sub debug {
60			$DEBUG_STATUS->set_text ($_[0]);
61			my ($w, $h) = $DEBUG_STATUS->size_request;
62			$DEBUG_STATUS->size_allocate ($WIDTH - $w, 0, $w, $h);
63			}
64
65	root	1.84	sub start_game {
66	root	1.85	status "logging in...";
67
68	root	1.84	my $mapsize = List::Util::min 64, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32;
69
70	root	1.95	$MAP = new CFClient::Map $mapsize, $mapsize;
71
72	root	1.84	$CONN = new conn
73			host => $CFG->{host},
74			port => $CFG->{port},
75			user => $CFG->{user},
76			pass => $CFG->{password},
77			mapw => $mapsize,
78			maph => $mapsize,
79			;
80
81	root	1.85	status "login successful";
82
83	root	1.84	CFClient::lowdelay fileno $CONN->{fh};
84			}
85
86			sub stop_game {
87			undef $CONN;
88			}
89
90	root	1.81	sub config_dialog {
91			my $dialog = new CFClient::UI::FancyFrame x => 300, y => 100,
92			child => (my $vbox = new CFClient::UI::VBox);
93	root	1.82	$vbox->add (new CFClient::UI::Label align => 0, text => "Client Setup");
94	root	1.81	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
95
96			$table->add (0, 0, new CFClient::UI::Label align => 1, text => "Video Mode");
97			$table->add (1, 0, my $hbox = new CFClient::UI::HBox);
98
99			$hbox->add (my $mode_slider = new CFClient::UI::Slider expand => 1, req_w => 100, range => [$CFG->{sdl_mode}, 0, scalar @SDL_MODES, 1]);
100			$hbox->add (my $mode_label = new CFClient::UI::Label height => $FONTSIZE * 0.8);
101
102			$mode_slider->connect (changed => sub {
103			my ($self, $value) = @_;
104
105			$CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;
106			$mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});
107			});
108			$mode_slider->emit (changed => $mode_slider->{range}[0]);
109	root	1.82
110	root	1.85	$table->add (0, 1, new CFClient::UI::Label align => 1, text => "Fullscreen");
111			$table->add (1, 1, new CFClient::UI::CheckBox state => $CFG->{fullscreen}, connect_changed => sub {
112			my ($self, $value) = @_;
113			$CFG->{fullscreen} = $value;
114			});
115
116	root	1.89	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Fast & Ugly");
117			$table->add (1, 2, new CFClient::UI::CheckBox state => $CFG->{fast}, connect_changed => sub {
118			my ($self, $value) = @_;
119			$CFG->{fast} = $value;
120			});
121
122	root	1.91	$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Fog of War");
123	root	1.97	$table->add (1, 3, new CFClient::UI::CheckBox state => $CFG->{fow_enable}, connect_changed => sub {
124			my ($self, $value) = @_;
125			$CFG->{fow_enable} = $value;
126			});
127
128			$table->add (0, 4, new CFClient::UI::Label align => 1, text => "FoW Intensity");
129			$table->add (1, 4, new CFClient::UI::Slider range => [$CFG->{fow_intensity}, 0, 1 + 0.001, 0.001], connect_changed => sub {
130	root	1.90	my ($self, $value) = @_;
131			$CFG->{fow_intensity} = $value;
132			});
133
134	root	1.97	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "FoW Smooth");
135			$table->add (1, 5, new CFClient::UI::CheckBox state => $CFG->{fow_smooth}, connect_changed => sub {
136	root	1.91	my ($self, $value) = @_;
137			$CFG->{fow_smooth} = $value;
138			});
139
140	root	1.97	$table->add (1, 6, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub {
141	root	1.83	destroy_screen ();
142			init_screen ();
143	root	1.82	});
144	root	1.81
145	root	1.89	$vbox->add (new CFClient::UI::Label align => 0, text => "Server Setup");
146	root	1.82	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
147			$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Host");
148			$table->add (1, 2, my $host = new CFClient::UI::Entry text => $CFG->{host});
149	root	1.81
150	root	1.82	$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Port");
151			$table->add (1, 3, my $port = new CFClient::UI::Entry text => $CFG->{port});
152	root	1.81
153	root	1.82	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "Username");
154			$table->add (1, 4, my $user = new CFClient::UI::Entry text => $CFG->{user});
155	root	1.81
156	root	1.82	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "Password");
157			$table->add (1, 5, my $pass = new CFClient::UI::Entry text => $CFG->{password}, hidden => 1);
158	root	1.81
159	root	1.82	$table->add (0, 6, new CFClient::UI::Label align => 1, text => "Map Size");
160			$table->add (1, 6, new CFClient::UI::Slider
161	root	1.81	req_w => 100,
162			range => [$CFG->{mapsize}, 10, 100 + 1, 1],
163			connect_changed => sub {
164			my ($self, $value) = @_;
165
166			$CFG->{mapsize} = $self->{range}[0] = $value = int $value;
167			},
168			);
169
170	root	1.82	$table->add (1, 7, new CFClient::UI::Button expand => 1, align => 0, text => "Login", connect_activate => sub {
171	root	1.84	start_game;
172	root	1.82	});
173
174	root	1.81	$vbox->add (my $hbox = new CFClient::UI::HBox);
175	root	1.82
176	root	1.81	$hbox->add (new CFClient::UI::Button expand => 1, align => 0, text => "Save", connect_activate => sub {
177	root	1.84	CFClient::write_cfg "$Crossfire::VARDIR/pclientrc";
178	root	1.82	status "Configuration Saved";
179	root	1.81	});
180	root	1.98
181			$dialog
182	root	1.81	}
183	root	1.58
184	root	1.89	sub sdl_init {
185	root	1.95	SDL::Init SDL_INIT_AUDIO \| SDL_INIT_VIDEO \| SDL_INIT_NOPARACHUTE
186	root	1.89	and die "SDL::Init failed!\n";
187			}
188
189	root	1.13	sub init_screen {
190	root	1.89	sdl_init;
191
192	root	1.84	($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };
193			$FULLSCREEN = $CFG->{fullscreen};
194	root	1.89	$FAST = $CFG->{fast};
195	root	1.84
196	root	1.86	SDL::GLSetAttribute SDL_GL_RED_SIZE, 5;
197			SDL::GLSetAttribute SDL_GL_GREEN_SIZE, 5;
198			SDL::GLSetAttribute SDL_GL_BLUE_SIZE, 5;
199			SDL::GLSetAttribute SDL_GL_ALPHA_SIZE, 0;
200
201			SDL::GLSetAttribute SDL_GL_ACCUM_RED_SIZE, 0;
202			SDL::GLSetAttribute SDL_GL_ACCUM_GREEN_SIZE, 0;
203			SDL::GLSetAttribute SDL_GL_ACCUM_BLUE_SIZE, 0;
204			SDL::GLSetAttribute SDL_GL_ACCUM_ALPHA_SIZE, 0;
205
206			SDL::GLSetAttribute SDL_GL_DOUBLEBUFFER, 1;
207			SDL::GLSetAttribute SDL_GL_BUFFER_SIZE, 15;
208			SDL::GLSetAttribute SDL_GL_DEPTH_SIZE, 0;
209
210			SDL::SetVideoMode $WIDTH, $HEIGHT, 0,
211			SDL_HWSURFACE \| SDL_ANYFORMAT \| SDL_OPENGL \| SDL_DOUBLEBUF
212			\| ($FULLSCREEN ? SDL_FULLSCREEN : 0)
213			or die "SDL::SetVideoMode failed!\n";
214
215			SDL::WMSetCaption "Crossfire+ Client", "Crossfire+";
216	root	1.2
217	root	1.58	$SDL_EV = new SDL::Event;
218			$SDL_EV->set_unicode (1);
219
220	root	1.86	$SDL_ACTIVE = 1;
221
222	root	1.87	$LAST_REFRESH = time - 0.01;
223	root	1.45
224	root	1.67	CFClient::gl_init;
225	root	1.30
226	root	1.77	$FONTSIZE = int $HEIGHT / 40;
227	root	1.39
228	root	1.52	#############################################################################
229
230	root	1.77	$DEBUG_STATUS = new CFClient::UI::Label padding => 0;
231	root	1.72	$CFClient::UI::TOPLEVEL->add ($DEBUG_STATUS);
232	root	1.52
233	root	1.72	$STATUS_LINE = new CFClient::UI::Label
234	root	1.77	padding => 0,
235			y => $HEIGHT * 49 / 50 - $FONTSIZE;
236	root	1.72	$CFClient::UI::TOPLEVEL->add ($STATUS_LINE);
237	root	1.51
238	root	1.72	$ALT_ENTER_MESSAGE = new CFClient::UI::Label
239	root	1.77	padding => 0,
240			y => $HEIGHT * 49 / 50,
241			height => $HEIGHT / 50,
242	root	1.68	text => "Use <b>Alt-Enter</b> to toggle fullscreen mode";
243	root	1.72	$CFClient::UI::TOPLEVEL->add ($ALT_ENTER_MESSAGE);
244	root	1.30
245	root	1.98	$CFClient::UI::TOPLEVEL->add ($MAPWIDGET = new CFClient::UI::MapWidget);
246	root	1.69	$MAPWIDGET->focus_in;
247	root	1.81
248	root	1.98	$CFClient::UI::TOPLEVEL->add ($BUTTONBAR = new CFClient::UI::HBox);
249
250			$BUTTONBAR->add (my $setup = new CFClient::UI::Flopper x => 0, y => 0, text => "Setup", other => config_dialog, state => 1);
251	root	1.2	}
252
253	root	1.62	sub destroy_screen {
254	root	1.81	$CFClient::UI::TOPLEVEL->{children} = [];
255	root	1.86	undef $SDL_ACTIVE;
256	root	1.62	undef $SDL_EV;
257			SDL::Quit;
258			}
259
260	root	1.87	my %animate_object;
261			my $animate_timer;
262
263			my $want_refresh;
264			my $can_refresh;
265
266			my $fps = 9;
267
268	root	1.30	sub force_refresh {
269	root	1.87	$fps = $fps * 0.95 + 1 / ($NOW - $LAST_REFRESH) * 0.05;
270			debug sprintf "%3.2f", $fps;
271
272	root	1.96	$want_refresh = 0;
273	root	1.87	$can_refresh = 0;
274
275	root	1.30	glViewport 0, 0, $WIDTH, $HEIGHT;
276	root	1.35
277			glMatrixMode GL_PROJECTION;
278			glLoadIdentity;
279	root	1.59	glOrtho 0, $WIDTH, $HEIGHT, 0, -10000 , 10000;
280	root	1.35	glMatrixMode GL_MODELVIEW;
281	root	1.73	glLoadIdentity;
282	root	1.35
283	root	1.90	glClearColor +($CFG->{fow_intensity}) x 3, 1;
284	root	1.5	glClear GL_COLOR_BUFFER_BIT;
285	root	1.2
286	root	1.72	$CFClient::UI::TOPLEVEL->draw;
287	root	1.1
288	root	1.2	SDL::GLSwapBuffers;
289	root	1.87
290			$LAST_REFRESH = $NOW;
291	root	1.1	}
292
293	root	1.87	my $refresh_watcher = Event->timer (after => 0, hard => 1, interval => 1 / $MAX_FPS, cb => sub {
294			$NOW = time;
295
296			($SDL_CB{$SDL_EV->type} \|\| sub { warn "unhandled event ", $SDL_EV->type })->()
297			while $SDL_EV->poll;
298
299			if (%animate_object) {
300			$_->animate ($LAST_REFRESH - $NOW) for values %animate_object;
301			$want_refresh++;
302			}
303
304			if ($want_refresh) {
305			force_refresh;
306			} else {
307			$can_refresh = 1;
308			}
309			});
310	root	1.64
311	root	1.30	sub refresh {
312	root	1.87	$want_refresh++;
313	root	1.30	}
314
315	root	1.45	sub animation_start {
316			my ($widget) = @_;
317	root	1.87	$animate_object{$widget} = $widget;
318	root	1.45	}
319
320			sub animation_stop {
321			my ($widget) = @_;
322	root	1.87	delete $animate_object{$widget};
323	root	1.45	}
324
325	root	1.2	@conn::ISA = Crossfire::Protocol::;
326	root	1.1
327	root	1.89	sub conn::user_send {
328	root	1.88	my ($self, $command) = @_;
329
330	root	1.89	$self->send ($command);
331	root	1.88	status $command;
332			}
333
334	root	1.94	sub conn::feed_map1a {
335			my ($self, $data) = @_;
336
337	root	1.95	# $self->Crossfire::Protocol::feed_map1a ($data);
338	root	1.1
339	root	1.95	$MAP->scroll (delete $self->{delayed_scroll_x}, delete $self->{delayed_scroll_y});
340			$MAP->map1a_update ($data);
341	root	1.69	$MAPWIDGET->update;
342	root	1.1	}
343
344	root	1.95	#sub conn::map_update {
345			# my ($self, $dirty) = @_;
346			#
347			# $MAPWIDGET->update;
348			#}
349	root	1.1
350	root	1.2	sub conn::map_clear {
351	root	1.1	my ($self) = @_;
352
353	root	1.95	$MAP->clear;
354
355	root	1.45	# refresh;
356	root	1.1	}
357
358	root	1.19	sub conn::face_find {
359			my ($self, $face) = @_;
360
361			$FACECACHE->{"$face->{chksum},$face->{name}"}
362			}
363
364	root	1.2	sub conn::face_update {
365	root	1.95	my ($self, $facenum, $face) = @_;
366	root	1.19
367			$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
368	root	1.1
369	root	1.95	my $tex = $face->{texture} = new_from_image CFClient::Texture delete $face->{image};
370
371			$MAP->set_texture ($facenum, @$tex{qw(name w h s t)});
372			$MAPWIDGET->update;
373	root	1.1	}
374
375	root	1.33	sub conn::query {
376			my ($self, $flags, $prompt) = @_;
377
378			warn "<<<<QUERY:$flags:$prompt>>>\n";#d#
379			}
380
381	root	1.87	%SDL_CB = (
382			SDL_QUIT() => sub {
383			Event::unloop -1;
384			},
385			SDL_VIDEORESIZE() => sub {
386			},
387			SDL_VIDEOEXPOSE() => sub {
388			refresh;
389			},
390			SDL_KEYDOWN() => sub {
391			if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
392			# alt-enter
393			$FULLSCREEN = !$FULLSCREEN;
394			destroy_screen;
395			init_screen;
396			} else {
397			CFClient::UI::feed_sdl_key_down_event ($SDL_EV);
398	elmex	1.23	}
399	root	1.87	},
400			SDL_KEYUP() => sub {
401			CFClient::UI::feed_sdl_key_up_event ($SDL_EV);
402			},
403			SDL_MOUSEMOTION() => sub {
404			CFClient::UI::feed_sdl_motion_event ($SDL_EV);
405			},
406			SDL_MOUSEBUTTONDOWN() => sub {
407			CFClient::UI::feed_sdl_button_down_event ($SDL_EV);
408			},
409			SDL_MOUSEBUTTONUP() => sub {
410			CFClient::UI::feed_sdl_button_up_event ($SDL_EV);
411			},
412			SDL_ACTIVEEVENT() => sub {
413			# printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#
414			},
415			);
416	elmex	1.23
417	root	1.1	#############################################################################
418
419	root	1.67	CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";
420	elmex	1.10
421	root	1.90	my %DEF_CFG = (
422			width => 640,
423			height => 480,
424			fast => 0,
425	root	1.97	fow_enable => 1,
426	root	1.90	fow_intensity => 0.45,
427	root	1.92	fow_smooth => 0,
428	root	1.90	fullscreen => 0,
429			sdl_mode => 0,
430			mapsize => 100,
431			host => "crossfire.schmorp.de",
432			port => 13327,
433			);
434
435			while (my ($k, $v) = each %DEF_CFG) {
436			$CFG->{$k} = $v unless exists $CFG->{$k};
437			}
438	elmex	1.12
439	root	1.89	sdl_init;
440	root	1.87
441	root	1.93	@SDL_MODES = reverse
442			grep $_->[0] >= 640 && $_->[1] >= 480,
443			map [SDL::RectW ($_), SDL::RectH ($_)],
444			@{ SDL::ListModes 0, SDL_FULLSCREEN \| SDL_HWSURFACE \| SDL_OPENGL };
445	root	1.87
446	root	1.89	@SDL_MODES or CFClient::fatal "Unable to find a usable video mode\n(hardware accelerated opengl fullscreen)";
447
448			$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} > @SDL_MODES;
449
450	root	1.87	init_screen;
451
452	root	1.65	{
453	root	1.67	my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf);
454	root	1.65
455	root	1.67	CFClient::add_font $_ for @fonts;
456			CFClient::set_font $fonts[0];
457	root	1.65	}
458	root	1.40
459	root	1.24	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } \|\| {};
460
461	root	1.87	Event::loop;
462	root	1.19
463	root	1.68	Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";
464	root	1.82