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/cvs/deliantra/Deliantra-Client/bin/pclient

Comparing deliantra/Deliantra-Client/bin/pclient (file contents):
Revision 1.133 by root, Tue Apr 18 02:38:51 2006 UTC vs.
Revision 1.235 by root, Mon May 22 02:23:10 2006 UTC

1	#!/opt/bin/perl	1	#!/opt/bin/perl
2		2
3	use strict;	3	use strict;
4	use utf8;	4	use utf8;
5		5
		6	# do things only needed for single-binary version (par)
		7	BEGIN {
		8	if (%PAR::LibCache) {
		9	@INC = grep ref, @INC; # weed out all paths except pars loader refs
		10
		11	while (my ($filename, $zip) = each %PAR::LibCache) {
		12	for ($zip->memberNames) {
		13	next unless /^\/root\/(.*)/;
		14	$zip->extractMember ($_, "$ENV{PAR_TEMP}/$1")
		15	unless -e "$ENV{PAR_TEMP}/$1";
		16	}
		17	}
		18
		19	# TODO: pango-rc file, anybody?
		20
		21	unshift @INC, $ENV{PAR_TEMP};
		22	}
		23	}
		24
		25	# need to do it again because that pile of garbage called PAR nukes it before main
		26	unshift @INC, $ENV{PAR_TEMP}
		27	if %PAR::LibCache;
		28
6	use Time::HiRes 'time';	29	use Time::HiRes 'time';
		30	use Pod::POM;
7	use Event;	31	use Event;
8
9	use SDL;
10	use SDL::App;
11	use SDL::Event;
12	use SDL::Surface;
13	use SDL::OpenGL;
14		32
15	use Crossfire;	33	use Crossfire;
16	use Crossfire::Protocol;	34	use Crossfire::Protocol;
17		35
18	use Compress::LZF;	36	use Compress::LZF;
19		37
20	use CFClient;	38	use CFClient;
21	use CFClient::UI;	39	use CFClient::UI;
		40	use CFClient::MapWidget;
		41
		42	$Event::DIED = sub {
		43	# TODO: display dialog box or so
		44	CFClient::error $_[1];
		45	};
		46
		47	#$SIG{__WARN__} = sub { Carp::cluck $_[0] };#d#
22		48
23	our $VERSION = '0.1';	49	our $VERSION = '0.1';
24		50
25	my $MAX_FPS = 60;	51	my $MAX_FPS = 60;
26	my $MIN_FPS = 5; # unused as of yet	52	my $MIN_FPS = 5; # unused as of yet
…		…
35	our $NOW;	61	our $NOW;
36		62
37	our $CFG;	63	our $CFG;
38	our $CONN;	64	our $CONN;
39	our $FAST; # fast, low-quality mode, possibly useful for software-rendering	65	our $FAST; # fast, low-quality mode, possibly useful for software-rendering
		66
		67	our $WANT_REFRESH;
		68	our $CAN_REFRESH;
40		69
41	our @SDL_MODES;	70	our @SDL_MODES;
42	our $WIDTH;	71	our $WIDTH;
43	our $HEIGHT;	72	our $HEIGHT;
44	our $FULLSCREEN;	73	our $FULLSCREEN;
45	our $FONTSIZE;	74	our $FONTSIZE;
46		75
		76	our $FONT_PROP;
		77	our $FONT_FIXED;
		78
47	our $MAP;	79	our $MAP;
		80	our $MAPMAP;
48	our $MAPWIDGET;	81	our $MAPWIDGET;
49	our $BUTTONBAR;	82	our $BUTTONBAR;
50	our $LOGVIEW;	83	our $LOGVIEW;
51	our $CONSOLE;	84	our $CONSOLE;
52	our $METASERVER;	85	our $METASERVER;
		86	our $LOGIN_BUTTON;
53		87
		88	our $FLOORBOX;
54	our $GAUGES;	89	our $GAUGES;
		90	our $STATWIDS;
55		91
56	our $SDL_ACTIVE;	92	our $SDL_ACTIVE;
57	our $SDL_EV;
58	our %SDL_CB;	93	our %SDL_CB;
59		94
		95	our $SDL_MIXER;
		96	our @SOUNDS; # event => file mapping
		97	our %AUDIO_CHUNKS; # audio files
		98
60	our $ALT_ENTER_MESSAGE;	99	our $ALT_ENTER_MESSAGE;
61	our $STATUS_LINE;	100	our $STATUSBOX;
62	our $DEBUG_STATUS;	101	our $DEBUG_STATUS;
63		102
		103	our $INVWIN;
		104	our $INV;
		105	our $INVR;
		106	our $INVR_LBL;
		107	our $OPENCONT;
		108
64	sub status {	109	sub status {
65	$STATUS_LINE->set_text ($_[0]);	110	$STATUSBOX->add (CFClient::UI::Label::escape $_[0], pri => -10, group => "status", timeout => 20, fg => [1, 1, 0, 1]);
66	$STATUS_LINE->move (0, $HEIGHT - $ALT_ENTER_MESSAGE->{h} - $STATUS_LINE->{h});
67	}	111	}
68		112
69	sub debug {	113	sub debug {
70	$DEBUG_STATUS->set_text ($_[0]);	114	$DEBUG_STATUS->set_text ($_[0]);
71	$DEBUG_STATUS->move ($WIDTH - $DEBUG_STATUS->{w}, 0, $DEBUG_STATUS->{w}, $DEBUG_STATUS->{h});	115	my ($w, $h) = $DEBUG_STATUS->size_request;
		116	$DEBUG_STATUS->move ($WIDTH - $w, 0);
72	}	117	}
73		118
74	sub start_game {	119	sub start_game {
75	status "logging in...";	120	status "logging in...";
76		121
77	my $mapsize = List::Util::min 32, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32;	122	my $mapsize = List::Util::min 32, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32;
78		123
79	$MAPCACHE = CFClient::db_table "mapcache_$CFG->{host}";	124	$MAPCACHE = CFClient::db_table "mapcache_$CFG->{host}";
80
81	$MAP = new CFClient::Map $mapsize, $mapsize;	125	$MAP = new CFClient::Map $mapsize, $mapsize;
82		126
83	my ($host, $port) = split /:/, $CFG->{host};	127	my ($host, $port) = split /:/, $CFG->{host};
84		128
85	$CONN = new conn	129	$CONN = eval {
		130	new conn
86	host => $host,	131	host => $host,
87	port => $port || 13327,	132	port => $port || 13327,
88	user => $CFG->{user},	133	user => $CFG->{user},
89	pass => $CFG->{password},	134	pass => $CFG->{password},
90	mapw => $mapsize,	135	mapw => $mapsize,
91	maph => $mapsize,	136	maph => $mapsize,
		137	;
92	;	138	};
93		139
94	status "login successful";	140	if ($CONN) {
95
96	CFClient::lowdelay fileno $CONN->{fh};	141	CFClient::lowdelay fileno $CONN->{fh};
		142
		143	$LOGIN_BUTTON->set_text ("Logout");
		144	status "login successful";
		145
		146	$BUTTONBAR->{children}[1]->emit ("activate")
		147	if $BUTTONBAR->{children}[1]->{state};
		148
		149	} else {
		150	status "unable to connect";
		151	stop_game();
		152	}
97	}	153	}
98		154
99	sub stop_game {	155	sub stop_game {
		156	return unless $CONN;
		157
		158	status "connection closed";
		159	$LOGIN_BUTTON->set_text ("Login");
		160	$CONN->destroy;
		161	$CONN = 0; # false, does not autovivify
		162
		163	$BUTTONBAR->{children}[1]->emit ("activate")
		164	unless $BUTTONBAR->{children}[1]->{state};
		165
		166	undef $MAPCACHE;
100	undef $CONN;	167	undef $MAP;
101	}	168	}
102		169
103	sub client_setup {	170	sub client_setup {
104	my $dialog = new CFClient::UI::FancyFrame	171	my $dialog = new CFClient::UI::FancyFrame
		172	title => "Client Setup",
105	child => (my $vbox = new CFClient::UI::VBox);	173	child => (my $vbox = new CFClient::UI::VBox);
106	$vbox->add (new CFClient::UI::Label align => 0, text => "Client Setup");
107	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);	174	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
108		175
109	$table->add (0, 0, new CFClient::UI::Label align => 1, text => "Video Mode");	176	$table->add (0, 0, new CFClient::UI::Label valign => 0, align => 1, text => "Video Mode");
110	$table->add (1, 0, my $hbox = new CFClient::UI::HBox);	177	$table->add (1, 0, my $hbox = new CFClient::UI::HBox);
111		178
112	$hbox->add (my $mode_slider = new CFClient::UI::Slider expand => 1, req_w => 100, range => [$CFG->{sdl_mode}, 0, scalar @SDL_MODES, 1]);	179	$hbox->add (my $mode_slider = new CFClient::UI::Slider expand => 1, req_w => 100, range => [$CFG->{sdl_mode}, 0, $#SDL_MODES, 1, 1]);
113	$hbox->add (my $mode_label = new CFClient::UI::Label height => $FONTSIZE * 0.8);	180	$hbox->add (my $mode_label = new CFClient::UI::Label align => 0, valign => 0, height => 0.8, template => "9999x9999");
114		181
115	$mode_slider->connect (changed => sub {	182	$mode_slider->connect (changed => sub {
116	my ($self, $value) = @_;	183	my ($self, $value) = @_;
117		184
118	$CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;	185	$CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;
119	$mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});	186	$mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});
120	});	187	});
121	$mode_slider->emit (changed => $mode_slider->{range}[0]);	188	$mode_slider->emit (changed => $mode_slider->{range}[0]);
122		189
		190	my $row = 1;
		191
123	$table->add (0, 1, new CFClient::UI::Label align => 1, text => "Fullscreen");	192	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Fullscreen");
124	$table->add (1, 1, new CFClient::UI::CheckBox state => $CFG->{fullscreen}, connect_changed => sub {	193	$table->add (1, $row++, new CFClient::UI::CheckBox
		194	state => $CFG->{fullscreen},
		195	tooltip => "Bring the client into fullscreen mode",
		196	connect_changed => sub {
125	my ($self, $value) = @_;	197	my ($self, $value) = @_;
126	$CFG->{fullscreen} = $value;	198	$CFG->{fullscreen} = $value;
		199	}
127	});	200	);
128		201
129	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Fast & Ugly");	202	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Fast & Ugly");
130	$table->add (1, 2, new CFClient::UI::CheckBox state => $CFG->{fast}, connect_changed => sub {	203	$table->add (1, $row++, new CFClient::UI::CheckBox
		204	state => $CFG->{fast},
		205	tooltip => "Lower the visual quality considerably to speed up rendering.",
		206	connect_changed => sub {
131	my ($self, $value) = @_;	207	my ($self, $value) = @_;
132	$CFG->{fast} = $value;	208	$CFG->{fast} = $value;
		209	}
133	});	210	);
134		211
135	$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Fog of War");	212	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Map Scale");
136	$table->add (1, 3, new CFClient::UI::CheckBox state => $CFG->{fow_enable}, connect_changed => sub {	213	$table->add (1, $row++, new CFClient::UI::Slider
		214	range => [$CFG->{map_scale}, 0.25, 2, 0.05, 0.05],
		215	tooltip => "Enlarge or shrink the displayed map",
		216	connect_changed => sub {
137	my ($self, $value) = @_;	217	my ($self, $value) = @_;
		218	$CFG->{map_scale} = $value;
		219	}
		220	);
		221
		222	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Fog of War");
		223	$table->add (1, $row++, new CFClient::UI::CheckBox
		224	state => $CFG->{fow_enable},
		225	tooltip => "Fog-of-War marks areas that cannot be seen by the player",
		226	connect_changed => sub {
		227	my ($self, $value) = @_;
138	$CFG->{fow_enable} = $value;	228	$CFG->{fow_enable} = $value;
		229	}
139	});	230	);
140		231
141	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "FoW Intensity");	232	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "FoW Intensity");
142	$table->add (1, 4, new CFClient::UI::Slider range => [$CFG->{fow_intensity}, 0, 1 + 0.001, 0.001], connect_changed => sub {	233	$table->add (1, $row++, new CFClient::UI::Slider
		234	range => [$CFG->{fow_intensity}, 0, 1 + 0.001, 0.001],
		235	tooltip => "The higher the intensity, the lighter the Fog-of-War color",
		236	connect_changed => sub {
143	my ($self, $value) = @_;	237	my ($self, $value) = @_;
144	$CFG->{fow_intensity} = $value;	238	$CFG->{fow_intensity} = $value;
		239	}
145	});	240	);
146		241
147	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "FoW Smooth");	242	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "FoW Smooth");
148	$table->add (1, 5, new CFClient::UI::CheckBox state => $CFG->{fow_smooth}, connect_changed => sub {	243	$table->add (1, $row++, new CFClient::UI::CheckBox
		244	state => $CFG->{fow_smooth},
		245	tooltip => "Smooth the Fog-of-War a bit to make it more realistic",
		246	connect_changed => sub {
149	my ($self, $value) = @_;	247	my ($self, $value) = @_;
150	$CFG->{fow_smooth} = $value;	248	$CFG->{fow_smooth} = $value;
151	status "Fog of War smoothing requires OpenGL 1.2 or higher" if $CFClient::GL_VERSION < 1.2;	249	status "Fog of War smoothing requires OpenGL 1.2 or higher" if $CFClient::GL_VERSION < 1.2;
		250	}
		251	);
		252
		253	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "GUI Fontsize");
		254	$table->add (1, $row++, new CFClient::UI::Slider
		255	range => [$CFG->{gui_fontsize}, 0.5, 2, 0.1, 0.1],
		256	tooltip => "The font size used by most GUI elements",
		257	connect_changed => sub { $CFG->{gui_fontsize} = $_[1] },
		258	);
		259
		260	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Server Log Fontsize");
		261	$table->add (1, $row++, new CFClient::UI::Slider
		262	range => [$CFG->{log_fontsize}, 0.5, 2, 0.1, 0.1],
		263	tooltip => "The font size used by the server log window only",
		264	connect_changed => sub { $LOGVIEW->set_fontsize ($CFG->{log_fontsize} = $_[1]) },
		265	);
		266
		267	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Stats Fontsize");
		268
		269	$table->add (1, $row++, new CFClient::UI::Slider
		270	range => [$CFG->{stat_fontsize}, 0.5, 2, 0.1, 0.1],
		271	tooltip => "The font size used by the statistics window only",
		272	connect_changed => sub {
		273	$CFG->{stat_fontsize} = $_[1];
		274	&set_stats_window_fontsize;
		275	}
		276	);
		277
		278	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Gauge size");
		279	$table->add (1, $row++, new CFClient::UI::Slider
		280	range => [$CFG->{gauge_size}, 0.2, 0.8, 0.02],
		281	tooltip => "Adjust the size of the stats gauges at the bottom right",
		282	connect_changed => sub {
		283	$CFG->{gauge_size} = $_[1];
		284	$GAUGES->{win}->set_size ($WIDTH, int $HEIGHT * $CFG->{gauge_size});
		285	}
		286	);
		287
		288	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Gauge fontsize");
		289	$table->add (1, $row++, new CFClient::UI::Slider
		290	range => [$CFG->{gauge_fontsize}, 0.5, 2.0, 0.1, 0.1],
		291	tooltip => "Adjusts the fontsize of the gauges at the bottom right",
		292	connect_changed => sub {
		293	$CFG->{gauge_fontsize} = $_[1];
		294	&set_gauge_window_fontsize;
		295	}
		296	);
		297
		298	$table->add (1, $row++, new CFClient::UI::Button
		299	expand => 1, align => 0, text => "Apply",
		300	tooltip => "Apply the video settings",
		301	connect_activate => sub {
		302	video_shutdown ();
		303	video_init ();
		304	}
		305	);
		306
		307	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Audio Enable");
		308	$table->add (1, $row++, new CFClient::UI::CheckBox
		309	state => $CFG->{audio_enable},
		310	tooltip => "If enabled, sound effects and music will be played. If disabled, no audio will be used and the soundcard will not be opened.",
		311	connect_changed => sub {
		312	$CFG->{audio_enable} = $_[1];
		313	}
		314	);
		315	# $table->add (0, 9, new CFClient::UI::Label valign => 0, align => 1, text => "Effects Volume");
		316	# $table->add (1, 8, new CFClient::UI::Slider range => [$CFG->{effects_volume}, 0, 128, 1], connect_changed => sub {
		317	# $CFG->{effects_volume} = $_[1];
152	});	318	# });
153
154	$table->add (0, 6, new CFClient::UI::Label align => 1, text => "Log Fontsize");	319	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Background Music");
155	$table->add (1, 6, new CFClient::UI::Slider range => [$CFG->{log_fontsize}, 8, 30, 1], connect_changed => sub {	320	$table->add (1, $row++, my $hbox = new CFClient::UI::HBox);
		321	$hbox->add (new CFClient::UI::CheckBox
		322	expand => 1, state => $CFG->{bgm_enable},
		323	tooltip => "Enable background music playing",
		324	connect_changed => sub {
		325	$CFG->{bgm_enable} = $_[1];
		326	}
		327	);
		328	$hbox->add (new CFClient::UI::Slider
		329	expand => 1, range => [$CFG->{bgm_volume}, 0, 1, 0.1],
		330	tooltip => "The volume of the background music",
		331	connect_changed => sub {
		332	$CFG->{bgm_volume} = $_[1];
		333	CFClient::MixMusic::volume $_[1] * 128;
		334	}
		335	);
		336
		337	$table->add (1, $row++, new CFClient::UI::Button
		338	expand => 1, align => 0, text => "Apply",
		339	tooltip => "Apply the audio settings",
		340	connect_activate => sub {
		341	audio_shutdown ();
		342	audio_init ();
		343	}
		344	);
		345
		346	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Communication cmd");
		347	$table->add (1, $row++, my $saycmd = new CFClient::UI::Entry
		348	text => $CFG->{say_command},
		349	tooltip => "This is the command that will be used if you write a line in the message window entry. "
		350	."Usually you want to enter something like 'say' or 'shout' or 'gsay' here. "
		351	."But you could also set it to 'tell &lt;playername&gt;' to only chat with that user.",
		352	connect_changed => sub {
156	my ($self, $value) = @_;	353	my ($self, $value) = @_;
157	$LOGVIEW->set_fontsize ($CFG->{log_fontsize} = int $value);	354	$CFG->{say_command} = $value;
		355	}
158	});	356	);
159
160	$table->add (1, 7, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub {
161	destroy_screen ();
162	init_screen ();
163	});
164		357
165	$dialog	358	$dialog
		359	}
		360
		361	sub set_stats_window_fontsize {
		362	for (values %{$STATWIDS}) {
		363	$_->set_fontsize ($::CFG->{stat_fontsize});
		364	}
		365	}
		366
		367	sub set_gauge_window_fontsize {
		368	for (map { $GAUGES->{$_} } grep { $_ ne 'win' } keys %{$GAUGES}) {
		369	$_->set_fontsize ($::CFG->{gauge_fontsize});
		370	}
		371
		372	# local $GAUGES->{win}{parent};#d#
		373	# use PApp::Util; open D, ">:utf8", "d"; print D PApp::Util::dumpval $GAUGES->{win}; close D;
		374	}
		375
		376	sub make_gauge_window {
		377	my $gh = int $HEIGHT * $CFG->{gauge_size};
		378
		379	my $win = new CFClient::UI::Frame (
		380	req_y => -1,
		381	user_w => $WIDTH,
		382	user_h => $gh,
		383	);
		384
		385	$win->add (my $hbox = new CFClient::UI::HBox
		386	children => [
		387	(new CFClient::UI::HBox expand => 1),
		388	(new CFClient::UI::VBox children => [
		389	(new CFClient::UI::Empty expand => 1),
		390	(new CFClient::UI::Frame bg => [0, 0, 0, 0.4], child => ($FLOORBOX = new CFClient::UI::VBox)),
		391	]),
		392	(my $vbox = new CFClient::UI::VBox),
		393	],
		394	);
		395
		396	$vbox->add (new CFClient::UI::HBox
		397	expand => 1,
		398	children => [
		399	(new CFClient::UI::Empty expand => 1),
		400	(my $hb = new CFClient::UI::HBox),
		401	],
		402	);
		403
		404	$hb->add (my $hg = new CFClient::UI::Gauge type => 'hp',
		405	tooltip => "Health points. Measures of how much damage you can take before dying. Hit points are determined from your level and are influenced by the value of your Con. Hp value may range between 1 to beyond 500 and higher values indicate a greater ability to withstand punishment.");
		406	$hb->add (my $mg = new CFClient::UI::Gauge type => 'mana',
		407	tooltip => "Spell points. Measures of how much \"fuel\" you have for casting spells and incantations. Mana is calculated from your level and your Pow. Mana values can range between 1 to beyond 500 (glowing crystals can increase the current spell points beyond your normal maximum). Higher values indicate greater amounts of mana.");
		408	$hb->add (my $gg = new CFClient::UI::Gauge type => 'grace',
		409	tooltip => "Grace points - how favored you are by your god. In game terms, how much divine magic you can cast. Your level, Wis and Pow effect what the value of grace is. Prayong on an altar of your god can increase this value beyond your normal maximum. Grace can take on large positive and negative values. Positive values indicate favor by the gods.");
		410	$hb->add (my $fg = new CFClient::UI::Gauge type => 'food',
		411	tooltip => "Food. Ranges between 0 (starving) and 999 (satiated). At a value of 0 the character begins to die. Some magic can speed up or slow down the character digestion. Healing wounds will speed up digestion too.");
		412
		413	$vbox->add (my $exp = new CFClient::UI::Label valign => 0, align => 1, can_hover => 1, can_events => 1,
		414	tooltip => "Experience points and overall level - experience is increased as a reward for appropriate action (such as killing monsters) and may decrease as a result of a magical attack or dying. Level is directly derived from the experience value. As the level of the character increases, the character becomes able to succeed at more difficult tasks. A character's level starts at a value of 0 and may range up beyond 100.");
		415	$vbox->add (my $rng = new CFClient::UI::Label valign => 0, align => 1, can_hover => 1, can_events => 1,
		416	tooltip => "Ranged attack - how you attack when you press shift-cursor (spell, skill, weapon etc.)");
		417
		418	$GAUGES = {
		419	exp => $exp, win => $win, range => $rng,
		420	food => $fg, mana => $mg, hp => $hg, grace => $gg
		421	};
		422
		423	&set_gauge_window_fontsize;
		424
		425	$win
		426	}
		427
		428	sub make_stats_window {
		429	my $tgw = new CFClient::UI::FancyFrame x => $WIDTH * 2/5, y => 0, title => "Stats";
		430
		431	$tgw->add (new CFClient::UI::Window child => my $vb = new CFClient::UI::VBox);
		432	$vb->add ($STATWIDS->{title} = new CFClient::UI::Label valign => 0, align => -1, text => "Title:", expand => 1);
		433	$vb->add ($STATWIDS->{map} = new CFClient::UI::Label valign => 0, align => -1, text => "Map:", expand => 1);
		434
		435	$vb->add (my $hb = new CFClient::UI::HBox expand => 1);
		436
		437	$hb->add (my $tbl = new CFClient::UI::Table expand => 1);
		438
		439	my $black = [0, 0, 0];
		440
		441	for (
		442	[0, 0, st_str => "Str", 30, "Physical Strength, determines damage dealt with weapons, how much you can carry, and how often you can attack"],
		443	[0, 1, st_dex => "Dex", 30, "Dexterity, your physical agility. Determines chance of being hit and affects armor class and speed"],
		444	[0, 2, st_con => "Con", 30, "Constitution, physical health and toughness. Determines how many healthpoints you can have"],
		445	[0, 3, st_int => "Int", 30, "Intelligence, your ability to learn and use skills and incantations (both prayers and magic) and determines how much spell points you can have"],
		446	[0, 4, st_wis => "Wis", 30, "Wisdom, the ability to learn and use divine magic (prayers). Determines how many grace points you can have"],
		447	[0, 5, st_pow => "Pow", 30, "Power, your magical potential. Influences the strength of spell effects, and also how much your spell and grace points increase when leveling up"],
		448	[0, 6, st_cha => "Cha", 30, "Charisma, how well you are received by NPCs. Affects buying and selling prices in shops."],
		449
		450	[2, 0, st_wc => "Wc", -120, "Weapon Class, effectiveness of melee/missile attacks. Lower is more potent. Current weapon, level and Str are some things which effect the value of Wc. The value of Wc may range between 25 and -72."],
		451	[2, 1, st_ac => "Ac", -120, "Armour Class, how protected you are from being hit by any attack. Lower values are better. Ac is based on your race and is modified by the Dex and current armour worn. For characters that cannot wear armour, Ac improves as their level increases."],
		452	[2, 2, st_dam => "Dam", 120, "Damage, how much damage your melee/missile attack inflicts. Higher values indicate a greater amount of damage will be inflicted with each attack."],
		453	[2, 3, st_arm => "Arm", 120, "Armour, how much damage (from physical attacks) will be subtracted from successful hits made upon you. This value ranges between 0 to 99%. Current armour worn primarily determines Arm value."],
		454	[2, 4, st_spd => "Spd", 10.54, "Speed, how fast you can move. The value of speed may range between nearly 0 (\"very slow\") to higher than 5 (\"lightning fast\"). Base speed is determined from the Dex and modified downward proportionally by the amount of weight carried which exceeds the Max Carry limit. The armour worn also sets the upper limit on speed."],
		455	[2, 5, st_wspd => "WSp", 10.54, "Weapon Speed, how many attacks you may make per unit of time (0.120s). Higher values indicate faster attack speed. Current weapon and Dex effect the value of weapon speed."],
		456	) {
		457	my ($col, $row, $id, $label, $template, $tooltip) = @$_;
		458
		459	$tbl->add ($col , $row, $STATWIDS->{$id} = new CFClient::UI::Label
		460	font => $FONT_FIXED, can_hover => 1, can_events => 1, valign => 0, align => +1, template => $template, tooltip => $tooltip);
		461	$tbl->add ($col + 1, $row, $STATWIDS->{"$id\_lbl"} = new CFClient::UI::Label
		462	font => $FONT_FIXED, can_hover => 1, can_events => 1, fg => $black, valign => 0, align => -1, text => $label, tooltip => $tooltip);
		463	}
		464
		465	$hb->add (my $tbl2 = new CFClient::UI::Table expand => 1);
		466
		467	my $row = 0;
		468	my $col = 0;
		469
		470	my %resist_names = (
		471	slow => "<b>Slow</b> (slows you down when you are hit by the spell. Monsters will have an opportunity to come near you faster and hit you more often.)",
		472	holyw => "<b>Holy Word</b> (resistance you against getting the fear when someone whose god doesn't like you spells the holy word on you.)",
		473	conf => "<b>Confusion</b> (If you are hit by confusion you will move into random directions, and likely into monsters.)",
		474	fire => "<b>Fire</b> (just your resistance to fire spells like burning hands, dragonbreath, meteor swarm fire, ...)",
		475	depl => "<b>Depletion</b> (some monsters and other effects can cause stats depletion)",
		476	magic => "<b>Magic</b> (resistance to magic spells like magic missile or similar)",
		477	drain => "<b>Draining</b> (some monsters (e.g. vampires) and other effects can steal experience)",
		478	acid => "<b>Acid</b> (resistance to acid, acid hurts pretty much and also corrodes your weapons)",
		479	pois => "<b>Poison</b> (resistance to getting poisoned)",
		480	para => "<b>Paralysation</b> (this resistance affects the chance you get paralysed)",
		481	deat => "<b>Death</b> (resistance against death spells)",
		482	phys => "<b>Physical</b> (this is the resistance against physical attacks, like when a monster hit you in melee combat)",
		483	blind => "<b>Blind</b> (blind resistance affects the chance of a successful blinding attack)",
		484	fear => "<b>Fear</b> (this attack will drive you away from monsters who cast this and hit you successfully, being resistant to this helps a lot when fighting those monsters)",
		485	tund => "<b>Turn undead</b> (affects your resistancy to various forms of 'turn undead' spells. Only relevant when you are, in fact, undead...",
		486	elec => "<b>Electricity</b> (resistance against electricity, spells like large lightning, small lightning, ...)",
		487	cold => "<b>Cold</b> (this is your resistance against cold spells like icestorm, snowstorm, ...)",
		488	ghit => "<b>Ghost hit</b> (special attack used by ghosts and ghost-like beings)",
		489	);
		490	for (qw/slow holyw conf fire depl magic
		491	drain acid pois para deat phys
		492	blind fear tund elec cold ghit/)
		493	{
		494	$tbl2->add ($col, $row,
		495	$STATWIDS->{"res_$_"} =
		496	new CFClient::UI::Label
		497	font => $FONT_FIXED,
		498	template => "-100%",
		499	align => +1,
		500	valign => 0,
		501	can_events => 1,
		502	can_hover => 1,
		503	tooltip => $resist_names{$_},
		504	);
		505	$tbl2->add ($col + 1, $row, new CFClient::UI::Image
		506	font => $FONT_FIXED,
		507	can_hover => 1,
		508	can_events => 1,
		509	image => "ui/resist/resist_$_.png",
		510	tooltip => $resist_names{$_},
		511	);
		512
		513	$row++;
		514	if ($row % 6 == 0) {
		515	$col += 2;
		516	$row = 0;
		517	}
		518	}
		519
		520	&set_stats_window_fontsize;
		521	update_stats_window ({});
		522
		523	$tgw
		524	}
		525
		526	sub formsep {
		527	reverse join ",", grep length, split /(...)/, reverse $_[0] * 1
		528	}
		529
		530	sub update_stats_window {
		531	my ($stats) = @_;
		532
		533	# i love text protocols!!!
		534	my $hp = $stats->{Crossfire::Protocol::CS_STAT_HP} * 1;
		535	my $hp_m = $stats->{Crossfire::Protocol::CS_STAT_MAXHP} * 1;
		536	my $sp = $stats->{Crossfire::Protocol::CS_STAT_SP} * 1;
		537	my $sp_m = $stats->{Crossfire::Protocol::CS_STAT_MAXSP} * 1;
		538	my $fo = $stats->{Crossfire::Protocol::CS_STAT_FOOD} * 1;
		539	my $fo_m = 999;
		540	my $gr = $stats->{Crossfire::Protocol::CS_STAT_GRACE} * 1;
		541	my $gr_m = $stats->{Crossfire::Protocol::CS_STAT_MAXGRACE} * 1;
		542
		543	$GAUGES->{hp} ->set_value ($hp, $hp_m);
		544	$GAUGES->{mana} ->set_value ($sp, $sp_m);
		545	$GAUGES->{food} ->set_value ($fo, $fo_m);
		546	$GAUGES->{grace} ->set_value ($gr, $gr_m);
		547	$GAUGES->{exp} ->set_text ("Exp: " . (formsep $stats->{Crossfire::Protocol::CS_STAT_EXP64})
		548	. " (lvl " . ($stats->{Crossfire::Protocol::CS_STAT_LEVEL} * 1) . ")");
		549	my $rng = $stats->{Crossfire::Protocol::CS_STAT_RANGE};
		550	$rng =~ s/^Range: //; # thank you so much dear server
		551	$GAUGES->{range} ->set_text ("Rng: " . $rng);
		552	my $title = $stats->{Crossfire::Protocol::CS_STAT_TITLE};
		553	$title =~ s/^Player: //;
		554	$STATWIDS->{title} ->set_text ("Title: " . $title);
		555
		556	$STATWIDS->{st_str} ->set_text (sprintf "%d", $stats->{5});
		557	$STATWIDS->{st_dex} ->set_text (sprintf "%d", $stats->{8});
		558	$STATWIDS->{st_con} ->set_text (sprintf "%d", $stats->{9});
		559	$STATWIDS->{st_int} ->set_text (sprintf "%d", $stats->{6});
		560	$STATWIDS->{st_wis} ->set_text (sprintf "%d", $stats->{7});
		561	$STATWIDS->{st_pow} ->set_text (sprintf "%d", $stats->{22});
		562	$STATWIDS->{st_cha} ->set_text (sprintf "%d", $stats->{10});
		563	$STATWIDS->{st_wc} ->set_text (sprintf "%d", $stats->{13});
		564	$STATWIDS->{st_ac} ->set_text (sprintf "%d", $stats->{14});
		565	$STATWIDS->{st_dam} ->set_text (sprintf "%d", $stats->{15});
		566	$STATWIDS->{st_arm} ->set_text (sprintf "%d", $stats->{16});
		567	$STATWIDS->{st_spd} ->set_text (sprintf "%.1f", $stats->{Crossfire::Protocol::CS_STAT_SPEED});
		568	$STATWIDS->{st_wspd}->set_text (sprintf "%.1f", $stats->{Crossfire::Protocol::CS_STAT_WEAP_SP});
		569
		570	my %tbl = (
		571	phys => 100,
		572	magic => 101,
		573	fire => 102,
		574	elec => 103,
		575	cold => 104,
		576	conf => 105,
		577	acid => 106,
		578	drain => 107,
		579	ghit => 108,
		580	pois => 109,
		581	slow => 110,
		582	para => 111,
		583	tund => 112,
		584	fear => 113,
		585	depl => 113,
		586	deat => 115,
		587	holyw => 116,
		588	blind => 117
		589	);
		590
		591	for (keys %tbl) {
		592	$STATWIDS->{"res_$_"}->set_text (sprintf "%d%", $stats->{$tbl{$_}});
		593	}
		594
166	}	595	}
167		596
168	sub metaserver_dialog {	597	sub metaserver_dialog {
169	my $dialog = new CFClient::UI::FancyFrame	598	my $dialog = new CFClient::UI::FancyFrame
		599	title => "Server List",
170	child => (my $vbox = new CFClient::UI::VBox);	600	child => (my $vbox = new CFClient::UI::VBox);
171		601
172	$vbox->add ($dialog->{table} = new CFClient::UI::Table);	602	$vbox->add ($dialog->{table} = new CFClient::UI::Table);
173		603
174	$dialog	604	$dialog
175	}	605	}
		606
		607	my $METASERVER_ATIME;
176		608
177	sub update_metaserver {	609	sub update_metaserver {
178	my ($HOST) = @_;	610	my ($HOST) = @_;
179		611
180	status "fetching metaserver list...";	612	return if $METASERVER_ATIME > time;
		613	$METASERVER_ATIME = time + 60;
		614
		615	my $table = $METASERVER->{table};
		616	$table->clear;
		617	$table->add (0, 0, my $label = new CFClient::UI::Label max_w => $WIDTH * 0.8, text => "fetching server list...");
181		618
182	my $buf;	619	my $buf;
183		620
184	my $fh = new IO::Socket::INET PeerHost => $META_SERVER, Blocking => 0;	621	my $fh = new IO::Socket::INET PeerHost => $META_SERVER, Blocking => 0;
		622
		623	unless ($fh) {
		624	$label->set_text ("unable to contact metaserver: $!");
		625	return;
		626	}
185		627
186	Event->io (fd => $fh, poll => 'r', cb => sub {	628	Event->io (fd => $fh, poll => 'r', cb => sub {
187	my $res = sysread $fh, $buf, 8192, length $buf;	629	my $res = sysread $fh, $buf, 8192, length $buf;
188		630
189	if (!defined $res) {	631	if (!defined $res) {
190	$_[0]->w->cancel;	632	$_[0]->w->cancel;
191	status "metaserver: $!";	633	$label->set_text ("error while retrieving server list: $!");
192	} elsif ($res == 0) {	634	} elsif ($res == 0) {
193	$_[0]->w->cancel;	635	$_[0]->w->cancel;
194	status "server list retrieved";	636	status "server list retrieved";
195		637
196	my $table = $METASERVER->{table};	638	utf8::decode $buf if utf8::valid $buf;
197		639
198	$table->clear;	640	$table->clear;
199		641
200	my @col = qw(Use #Users Host Uptime Version Description);	642	my @col = qw(Use #Users Host Uptime Version Description);
201	$table->add ($_, 0, new CFClient::UI::Label align => 0, fg => [1, 1, 0], text => $col[$_])	643	$table->add ($_, 0, new CFClient::UI::Label align => 0, fg => [1, 1, 0], text => $col[$_])
…		…
225	$m = [$users, $host, $uptime, $version, $desc];	667	$m = [$users, $host, $uptime, $version, $desc];
226		668
227	$y++;	669	$y++;
228		670
229	$table->add (0, $y, new CFClient::UI::VBox children => [	671	$table->add (0, $y, new CFClient::UI::VBox children => [
230	(new CFClient::UI::Button text => " ", connect_activate => sub {	672	(new CFClient::UI::Button text => "Use", connect_activate => sub {
231	$HOST->set_text ($CFG->{host} = $host);	673	$HOST->set_text ($CFG->{host} = $host);
232	}),	674	}),
233	(new CFClient::UI::Empty expand => 1),	675	(new CFClient::UI::Empty expand => 1),
234	]);	676	]);
235		677
236	$table->add ($_ + 1, $y, new CFClient::UI::Label align => $align[$_], text => $m->[$_], fontsize => $FONTSIZE * 0.8)	678	$table->add ($_ + 1, $y, new CFClient::UI::Label
		679	ellipsise => 0, align => $align[$_], text => $m->[$_], fontsize => 0.8)
237	for 0 .. $#$m;	680	for 0 .. $#$m;
238	}	681	}
239	}	682	}
240	});	683	});
241	}	684	}
242		685
243	sub server_setup {	686	sub server_setup {
244	my $dialog = new CFClient::UI::FancyFrame	687	my $dialog = new CFClient::UI::FancyFrame
		688	title => "Server Setup",
245	child => (my $vbox = new CFClient::UI::VBox);	689	child => (my $vbox = new CFClient::UI::VBox);
246		690
247	$vbox->add (new CFClient::UI::Label align => 0, text => "Server Setup");
248	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);	691	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
249	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Host:Port");	692	$table->add (0, 2, new CFClient::UI::Label valign => 0, align => 1, text => "Host:Port");
250		693
251	{	694	{
252	$table->add (1, 2, my $vbox = new CFClient::UI::VBox);	695	$table->add (1, 2, my $vbox = new CFClient::UI::VBox);
253		696
254	$vbox->add (my $HOST = new CFClient::UI::Entry text => $CFG->{host}, connect_changed => sub {	697	$vbox->add (
		698	my $HOST = new CFClient::UI::Entry
		699	expand => 1,
		700	text => $CFG->{host},
		701	tooltip => "The hostname or ip address of the Crossfire(+) server to connect to",
		702	connect_changed => sub {
		703	my ($self, $value) = @_;
		704	$CFG->{host} = $value;
		705	}
		706	);
		707
		708	$METASERVER = metaserver_dialog;
		709
		710	$vbox->add (new CFClient::UI::Flopper
		711	expand => 1,
		712	text => "Server List",
		713	other => $METASERVER,
		714	tooltip => "Show a list of available crossfire servers",
		715	connect_open => sub {
		716	update_metaserver $HOST;
		717	}
		718	);
		719	}
		720
		721	$table->add (0, 4, new CFClient::UI::Label valign => 0, align => 1, text => "Username");
		722	$table->add (1, 4, new CFClient::UI::Entry
		723	text => $CFG->{user},
		724	tooltip => "The name of your character on the server",
		725	connect_changed => sub {
255	my ($self, $value) = @_;	726	my ($self, $value) = @_;
256	$CFG->{host} = $value;	727	$CFG->{user} = $value;
257	});	728	}
		729	);
258		730
259	$METASERVER = metaserver_dialog;
260
261	$vbox->add (new CFClient::UI::Flopper text => "Metaserver", other => $METASERVER, connect_open => sub {
262	update_metaserver $HOST;
263	});
264	}
265
266	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "Username");	731	$table->add (0, 5, new CFClient::UI::Label valign => 0, align => 1, text => "Password");
267	$table->add (1, 4, new CFClient::UI::Entry text => $CFG->{user}, connect_changed => sub {	732	$table->add (1, 5, new CFClient::UI::Entry
		733	text => $CFG->{password},
		734	hidden => 1,
		735	tooltip => "The password for your character",
		736	connect_changed => sub {
268	my ($self, $value) = @_;	737	my ($self, $value) = @_;
269	$CFG->{user} = $value;
270	});
271
272	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "Password");
273	$table->add (1, 5, new CFClient::UI::Entry text => $CFG->{password}, hidden => 1, connect_changed => sub {
274	my ($self, $value) = @_;
275	$CFG->{password} = $value;	738	$CFG->{password} = $value;
		739	}
276	});	740	);
277		741
278	$table->add (0, 6, new CFClient::UI::Label align => 1, text => "Def. say cmd");
279	$table->add (1, 6, my $saycmd = new CFClient::UI::Entry text => $CFG->{say_command}, connect_changed => sub {
280	my ($self, $value) = @_;
281	$CFG->{say_command} = $value;
282	});
283
284	$table->add (0, 7, new CFClient::UI::Label align => 1, text => "Map Size");	742	$table->add (0, 7, new CFClient::UI::Label valign => 0, align => 1, text => "Map Size");
285	$table->add (1, 7, new CFClient::UI::Slider	743	$table->add (1, 7, new CFClient::UI::Slider
286	req_w => 100,	744	req_w => 100,
287	range => [$CFG->{mapsize}, 10, 100 + 1, 1],	745	range => [$CFG->{mapsize}, 10, 100 + 1, 1, 1],
		746	tooltip => "This is the size of the portion of the map update the server sends you. "
		747	."If you set this to a high value you will be able to see further for example.",
288	connect_changed => sub {	748	connect_changed => sub {
289	my ($self, $value) = @_;	749	my ($self, $value) = @_;
290		750
291	$CFG->{mapsize} = $self->{range}[0] = $value = int $value;	751	$CFG->{mapsize} = $self->{range}[0] = $value = int $value;
292	},	752	},
293	);	753	);
294		754
295	$table->add (1, 8, new CFClient::UI::Button expand => 1, align => 0, text => "Login", connect_activate => sub {	755	$table->add (0, 8, new CFClient::UI::Label valign => 0, align => 1, text => "Output-Count");
296	start_game;	756	$table->add (1, 8, new CFClient::UI::Entry
		757	text => $CFG->{output_count},
		758	tooltip => "Should be set to 1 unless you know what you are doing",
		759	connect_changed => sub { $CFG->{output_count} = $_[1] },
297	});	760	);
		761
		762	$table->add (0, 9, new CFClient::UI::Label valign => 0, align => 1, text => "Output-Sync");
		763	$table->add (1, 9, new CFClient::UI::Entry
		764	text => $CFG->{output_sync},
		765	tooltip => "Should be set to 1 unless you know what you are doing",
		766	connect_changed => sub { $CFG->{output_sync} = $_[1] },
		767	);
		768
		769	$table->add (1, 10, $LOGIN_BUTTON = new CFClient::UI::Button
		770	expand => 1,
		771	align => 0,
		772	text => "Login",
		773	connect_activate => sub {
		774	$CONN ? stop_game
		775	: start_game;
		776	},
		777	);
298		778
299	$dialog	779	$dialog
300	}	780	}
301		781
302	sub message_window {	782	sub message_window {
303	my $window = new CFClient::UI::FancyFrame	783	my $window = new CFClient::UI::FancyFrame
		784	title => "Messages",
304	border_bg => [1, 1, 1, 0.5],	785	border_bg => [1, 1, 1, 1],
305	bg => [0.3, 0.3, 0.3, 0.8],	786	bg => [0, 0, 0, 0.5],
306	user_w => int $::WIDTH / 3,	787	user_w => int $::WIDTH / 3,
307	user_h => int $::HEIGHT / 5,	788	user_h => int $::HEIGHT / 5,
308	child => (my $vbox = new CFClient::UI::VBox);	789	child => (my $vbox = new CFClient::UI::VBox);
309		790
310	$vbox->add ($LOGVIEW = new CFClient::UI::TextView	791	$vbox->add ($LOGVIEW);
311	expand => 1,
312	fontsize => $::CFG->{log_fontsize},
313	);
314		792
315	$vbox->add (my $input = new CFClient::UI::Entry	793	$vbox->add (my $input = new CFClient::UI::Entry
316	connect_focus_in => sub {	794	connect_focus_in => sub {
317	my ($input, $prev_focus) = @_;	795	my ($input, $prev_focus) = @_;
318		796
…		…
349	};	827	};
350		828
351	$window	829	$window
352	}	830	}
353		831
		832	sub make_inventory_window {
		833	my $invwin = new CFClient::UI::FancyFrame
		834	user_w => $WIDTH * (4/5), user_h => $HEIGHT * (4/5), title => "Inventory";
		835
		836	$invwin->add (my $hb = new CFClient::UI::HBox expand => 1);
		837
		838	$hb->add (my $vb1 = new CFClient::UI::VBox expand => 1);
		839	$vb1->add (my $lbl = new CFClient::UI::Label);
		840	$lbl->set_text ("Player");
		841	$vb1->add ($INV = new CFClient::UI::Inventory expand => 1);
		842
		843	$hb->add (my $vb2 = new CFClient::UI::VBox expand => 1);
		844	$vb2->add ($INVR_LBL = new CFClient::UI::Label);
		845	$INVR_LBL->set_text ("Floor");
		846	$vb2->add ($INVR = new CFClient::UI::Inventory expand => 1);
		847
		848	$invwin
		849	}
		850
354	sub sdl_init {	851	sub sdl_init {
355	#SDL::Init SDL_INIT_AUDIO | SDL_INIT_VIDEO | SDL_INIT_NOPARACHUTE	852	CFClient::SDL_Init
356	SDL::Init SDL_INIT_AUDIO | SDL_INIT_VIDEO
357	and die "SDL::Init failed!\n";	853	and die "SDL::Init failed!\n";
358	}	854	}
359		855
360	sub init_screen {	856	sub video_init {
361	sdl_init;	857	sdl_init;
		858
		859	$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} >= @SDL_MODES;
362		860
363	($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };	861	($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };
364	$FULLSCREEN = $CFG->{fullscreen};	862	$FULLSCREEN = $CFG->{fullscreen};
365	$FAST = $CFG->{fast};	863	$FAST = $CFG->{fast};
366		864
367	SDL::GLSetAttribute SDL_GL_RED_SIZE, 5;	865	CFClient::SDL_SetVideoMode $WIDTH, $HEIGHT, $FULLSCREEN
368	SDL::GLSetAttribute SDL_GL_GREEN_SIZE, 5;	866	or die "SDL_SetVideoMode failed: " . (CFClient::SDL_GetError) . "\n";
369	SDL::GLSetAttribute SDL_GL_BLUE_SIZE, 5;
370	SDL::GLSetAttribute SDL_GL_ALPHA_SIZE, 1;
371
372	SDL::GLSetAttribute SDL_GL_ACCUM_RED_SIZE, 0;
373	SDL::GLSetAttribute SDL_GL_ACCUM_GREEN_SIZE, 0;
374	SDL::GLSetAttribute SDL_GL_ACCUM_BLUE_SIZE, 0;
375	SDL::GLSetAttribute SDL_GL_ACCUM_ALPHA_SIZE, 0;
376
377	SDL::GLSetAttribute SDL_GL_DOUBLEBUFFER, 1;
378	SDL::GLSetAttribute SDL_GL_BUFFER_SIZE, 15;
379	SDL::GLSetAttribute SDL_GL_DEPTH_SIZE, 0;
380
381	SDL::SetVideoMode $WIDTH, $HEIGHT, 0,
382	SDL_HWSURFACE | SDL_ANYFORMAT | SDL_OPENGL | SDL_DOUBLEBUF
383	| ($FULLSCREEN ? SDL_FULLSCREEN : 0)
384	or die "SDL::SetVideoMode failed!\n";
385
386	SDL::WMSetCaption "Crossfire+ Client", "Crossfire+";
387
388	$SDL_EV = new SDL::Event;
389	$SDL_EV->set_unicode (1);
390		867
391	$SDL_ACTIVE = 1;	868	$SDL_ACTIVE = 1;
392
393	$LAST_REFRESH = time - 0.01;	869	$LAST_REFRESH = time - 0.01;
394		870
395	CFClient::gl_init;	871	CFClient::gl_init;
396		872
397	$FONTSIZE = int $HEIGHT / 40;	873	$FONTSIZE = int $HEIGHT / 40 * $CFG->{gui_fontsize};
		874
		875	$CFClient::UI::ROOT->configure (0, 0, $WIDTH, $HEIGHT);#d#
398		876
399	#############################################################################	877	#############################################################################
400		878
		879	unless ($DEBUG_STATUS) {
		880	# create the widgets
		881
401	$DEBUG_STATUS = new CFClient::UI::Label padding => 0, z => 100;	882	$DEBUG_STATUS = new CFClient::UI::Label padding => 0, z => 100, req_x => -1;
402	$CFClient::UI::ROOT->add ($DEBUG_STATUS);	883	$DEBUG_STATUS->show;
403		884
404	$STATUS_LINE = new CFClient::UI::Label	885	$STATUSBOX = new CFClient::UI::Statusbox;
405	padding => 0,	886	$STATUSBOX->add ("Use <b>Alt-Enter</b> to toggle fullscreen mode", pri => -100, color => [1, 1, 1, 0.8]);
406	y => $HEIGHT * 44 / 45 - $FONTSIZE;
407	$CFClient::UI::ROOT->add ($STATUS_LINE);
408		887
409	$ALT_ENTER_MESSAGE = new CFClient::UI::Label	888	(new CFClient::UI::Frame
410	padding => 0,	889	bg => [0, 0, 0, 0.4],
411	y => $HEIGHT * 44 / 45,	890	req_y => -1,
412	fontsize => $HEIGHT / 45,	891	child => $STATUSBOX,
413	markup => "Use <b>Alt-Enter</b> to toggle fullscreen mode";	892	)->show;
414	$CFClient::UI::ROOT->add ($ALT_ENTER_MESSAGE);
415		893
416	$CFClient::UI::ROOT->add ($MAPWIDGET = new CFClient::UI::MapWidget);	894	CFClient::UI::FancyFrame->new (
417	$MAPWIDGET->focus_in;	895	border_bg => [1, 1, 1, 192/255],
		896	bg => [1, 1, 1, 0],
		897	child => ($MAPMAP = new CFClient::MapWidget::MapMap),
		898	)->show;
		899
		900	$MAPWIDGET = new CFClient::MapWidget;
418	$MAPWIDGET->connect (activate_console => sub {	901	$MAPWIDGET->connect (activate_console => sub {
419	my ($mapwidget, $preset) = @_;	902	my ($mapwidget, $preset) = @_;
420		903
421	if ($CONSOLE) {	904	if ($CONSOLE) {
422	$CONSOLE->{input}->{auto_activated} = 1;	905	$CONSOLE->{input}->{auto_activated} = 1;
423	$CONSOLE->{input}->focus_in;	906	$CONSOLE->{input}->focus_in;
424		907
425	if ($preset && $CONSOLE->{input}->get_text eq '') {	908	if ($preset && $CONSOLE->{input}->get_text eq '') {
426	$CONSOLE->{input}->set_text ($preset);	909	$CONSOLE->{input}->set_text ($preset);
		910	}
427	}	911	}
428	}	912	});
429	});	913	$MAPWIDGET->show;
		914	$MAPWIDGET->focus_in;
430		915
431	$CFClient::UI::ROOT->add ($BUTTONBAR = new CFClient::UI::HBox);	916	$LOGVIEW = new CFClient::UI::TextView
		917	expand => 1,
		918	font => $FONT_FIXED,
		919	fontsize => $::CFG->{log_fontsize},
		920	;
432		921
		922	$BUTTONBAR = new CFClient::UI::HBox;
		923
433	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Client Setup", other => client_setup);	924	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Client Setup", other => client_setup);
434	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Server Setup", other => server_setup);	925	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Server Setup", other => server_setup);
435	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Message Window", other => message_window);	926	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Message Window", other => message_window);
436		927
		928	make_gauge_window->show; # XXX: this has to be set before make_stats_window as make_stats_window calls update_stats_window which updated the gauges also X-D
		929
		930	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Stats Window", other => make_stats_window);
		931	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Inventory", other => make_inventory_window);
		932
437	$BUTTONBAR->add (new CFClient::UI::Button text => "Save Config", connect_activate => sub {	933	$BUTTONBAR->add (new CFClient::UI::Button text => "Save Config", connect_activate => sub {
438	CFClient::write_cfg "$Crossfire::VARDIR/pclientrc";	934	CFClient::write_cfg "$Crossfire::VARDIR/pclientrc";
439	status "Configuration Saved";	935	status "Configuration Saved";
440	});	936	});
441		937
		938	$BUTTONBAR->show;
		939
		940	$STATUSBOX->add ("Set video mode $WIDTH×$HEIGHT", timeout => 10, fg => [1, 1, 1, 0.5]);
		941
		942	# delay till geometry is constant
		943	$CFClient::UI::ROOT->on_post_alloc (startup => sub {
442	$BUTTONBAR->{children}[1]->emit ("activate"); # pop up server setup	944	$BUTTONBAR->{children}[1]->emit ("activate"); # pop up server setup
443		945	my $widget = $GAUGES->{win};
444	my $tgw = new CFClient::UI::FancyFrame (x => $WIDTH - 300, y => 0);	946	$widget->move (0, $HEIGHT - $widget->{h});#d# to in toplevel
445	$tgw->add (my $hbox = new CFClient::UI::HBox ());	947	});
446		948	force_refresh ();
447	$hbox->add (my $hg = new CFClient::UI::VGauge (gauge => 'hp'));	949	}
448	$hbox->add (my $mg = new CFClient::UI::VGauge (gauge => 'mana'));
449	$hbox->add (my $gg = new CFClient::UI::VGauge (gauge => 'grace'));
450	$hbox->add (my $fg = new CFClient::UI::VGauge (gauge => 'food'));
451
452	$GAUGES = { food => $fg, mana => $mg, hp => $hg, grace => $gg };
453	$CFClient::UI::ROOT->add ($tgw);
454	}	950	}
455		951
456	sub destroy_screen {	952	sub video_shutdown {
457	$CFClient::UI::ROOT->{children} = [];
458	undef $SDL_ACTIVE;	953	undef $SDL_ACTIVE;
		954	}
		955
		956	my @bgmusic = qw(game1.ogg game2.ogg game3.ogg game5.ogg game6.ogg ross1.ogg ross2.ogg ross3.ogg ross4.ogg ross5.ogg); #d#
		957	my $bgmusic;#TODO#hack#d#
		958
		959	sub audio_channel_finished {
		960	my ($channel) = @_;
		961
		962	#warn "channel $channel finished\n";#d#
		963	}
		964
		965	sub audio_music_finished {
		966	return unless $CFG->{bgm_enable};
		967
		968	# TODO: hack, do play loop and mood music
		969	$bgmusic = new_from_file CFClient::MixMusic CFClient::find_rcfile "music/$bgmusic[0]";
		970	$bgmusic->play (0);
		971
		972	push @bgmusic, shift @bgmusic;
		973	}
		974
		975	sub audio_init {
		976	if ($CFG->{audio_enable}) {
		977	if (open my $fh, "<", CFClient::find_rcfile "sounds/config") {
		978	$SDL_MIXER = !CFClient::Mix_OpenAudio;
		979	CFClient::Mix_AllocateChannels 8;
		980	CFClient::MixMusic::volume $CFG->{bgm_volume} * 128;
		981
		982	audio_music_finished;
		983
		984	while (<$fh>) {
		985	next if /^\s*#/;
		986	next if /^\s*$/;
		987
		988	my ($file, $volume, $event) = split /\s+/, $_, 3;
		989
		990	push @SOUNDS, "$volume,$file";
		991
		992	$AUDIO_CHUNKS{"$volume,$file"} ||= do {
		993	my $chunk = new_from_file CFClient::MixChunk CFClient::find_rcfile "sounds/$file";
		994	$chunk->volume ($volume * 128 / 100);
		995	$chunk
		996	};
		997	}
		998	} else {
		999	status "unable to open sound config: $!";
		1000	}
		1001	}
		1002	}
		1003
		1004	sub audio_shutdown {
		1005	CFClient::Mix_CloseAudio if $SDL_MIXER;
459	undef $SDL_EV;	1006	undef $SDL_MIXER;
460	SDL::Quit;	1007	@SOUNDS = ();
		1008	%AUDIO_CHUNKS = ();
461	}	1009	}
462		1010
463	my %animate_object;	1011	my %animate_object;
464	my $animate_timer;	1012	my $animate_timer;
465		1013
466	my $want_refresh;
467	my $can_refresh;
468
469	my $fps = 9;	1014	my $fps = 9;
470		1015
		1016	my %demo;#d#
		1017
471	sub force_refresh {	1018	sub force_refresh {
472	$fps = $fps * 0.95 + 1 / ($NOW - $LAST_REFRESH) * 0.05;	1019	$fps = $fps * 0.95 + 1 / (($NOW - $LAST_REFRESH) || 0.1) * 0.05;
473	debug sprintf "%3.2f", $fps;	1020	debug sprintf "%3.2f", $fps;
474		1021
475	$want_refresh = 0;
476	$can_refresh = 0;
477
478	$CFClient::UI::ROOT->draw;	1022	$CFClient::UI::ROOT->draw;
479		1023
480	SDL::GLSwapBuffers;	1024	$WANT_REFRESH = 0;
481		1025	$CAN_REFRESH = 0;
482	$LAST_REFRESH = $NOW;	1026	$LAST_REFRESH = $NOW;
		1027
		1028	0 && do {
		1029	# some weird model-drawing code, just a joke right now
		1030	use CFClient::OpenGL;
		1031
		1032	$demo{t}{eye_auv} ||= new_from_file CFClient::Texture "eye2.png" or die;
		1033	$demo{t}{body_auv} ||= new_from_file CFClient::Texture "body_auv3.png" or die;
		1034	$demo{r} ||= do {
		1035	my $mod = Compress::LZF::sthaw do { local $/; open my $fh, "<:raw:perlio", "dread.lz3"; <$fh> };
		1036	$mod->{v} = pack "f*", @{$mod->{v}};
		1037	$_ = [scalar @$_, pack "S!*", @$_]
		1038	for values %{$mod->{g}};
		1039	$mod
		1040	};
		1041
		1042	my $r = $demo{r} or die;
		1043
		1044	glDepthMask 1;
		1045	glClear GL_DEPTH_BUFFER_BIT;
		1046	glEnable GL_TEXTURE_2D;
		1047	glEnable GL_DEPTH_TEST;
		1048	glEnable GL_CULL_FACE;
		1049	glShadeModel $::FAST ? GL_FLAT : GL_SMOOTH;
		1050
		1051	glMatrixMode GL_PROJECTION;
		1052	glLoadIdentity;
		1053	glFrustum -1 * ($::WIDTH / $::HEIGHT), 1 * ($::WIDTH / $::HEIGHT), 1, -1, 1, 10000;
		1054	#glOrtho 0, $::WIDTH, 0, $::HEIGHT, -10000, 10000;
		1055	glMatrixMode GL_MODELVIEW;
		1056	glLoadIdentity;
		1057
		1058	glPushMatrix;
		1059	glTranslate 0, 0, -800;
		1060	glScale 1, -1, 1;
		1061	glRotate $NOW * 1000 % 36000 / 5, 0, 1, 0;
		1062	glRotate $NOW * 1000 % 36000 / 6, 1, 0, 0;
		1063	glRotate $NOW * 1000 % 36000 / 7, 0, 0, 1;
		1064	glScale 50, 50, 50;
		1065
		1066	glInterleavedArrays GL_T2F_N3F_V3F, 0, $r->{v};
		1067	while (my ($k, $v) = each %{$r->{g}}) {
		1068	glBindTexture GL_TEXTURE_2D, ($demo{t}{$k}{name} or die);
		1069	glDrawElements GL_TRIANGLES, $v->[0], GL_UNSIGNED_SHORT, $v->[1];
		1070	}
		1071
		1072	glPopMatrix;
		1073
		1074	glShadeModel GL_FLAT;
		1075	glDisable GL_DEPTH_TEST;
		1076	glDisable GL_TEXTURE_2D;
		1077	glDepthMask 0;
		1078
		1079	$WANT_REFRESH++;
		1080	};
		1081
		1082	CFClient::SDL_GL_SwapBuffers;
483	}	1083	}
484		1084
485	my $refresh_watcher = Event->timer (after => 0, hard => 1, interval => 1 / $MAX_FPS, cb => sub {	1085	my $refresh_watcher = Event->timer (after => 0, hard => 1, interval => 1 / $MAX_FPS, cb => sub {
486	$NOW = time;	1086	$NOW = time;
487		1087
488	($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->()	1088	($SDL_CB{$_->{type}} || sub { warn "unhandled event $_->{type}" })->($_)
489	while $SDL_EV->poll;	1089	for CFClient::SDL_PollEvent;
490		1090
491	if (%animate_object) {	1091	if (%animate_object) {
492	$_->animate ($LAST_REFRESH - $NOW) for values %animate_object;	1092	$_->animate ($LAST_REFRESH - $NOW) for values %animate_object;
493	$want_refresh++;	1093	$WANT_REFRESH++;
494	}	1094	}
495		1095
496	if ($want_refresh) {	1096	if ($WANT_REFRESH) {
497	force_refresh;	1097	force_refresh;
498	} else {	1098	} else {
499	$can_refresh = 1;	1099	$CAN_REFRESH = 1;
500	}	1100	}
501	});	1101	});
502
503	sub refresh {
504	$want_refresh++;
505	}
506		1102
507	sub animation_start {	1103	sub animation_start {
508	my ($widget) = @_;	1104	my ($widget) = @_;
509	$animate_object{$widget} = $widget;	1105	$animate_object{$widget} = $widget;
510	}	1106	}
…		…
514	delete $animate_object{$widget};	1110	delete $animate_object{$widget};
515	}	1111	}
516		1112
517	@conn::ISA = Crossfire::Protocol::;	1113	@conn::ISA = Crossfire::Protocol::;
518		1114
		1115	sub conn::new {
		1116	my $class = shift;
		1117
		1118	my $self = $class->Crossfire::Protocol::new (@_);
		1119
		1120	$MAPWIDGET->clr_commands;
		1121
		1122	my $parser = new Pod::POM;
		1123	my $pod = $parser->parse_file (CFClient::find_rcfile "pod/command_help.pod");
		1124
		1125	for my $head2 ($pod->head2) {
		1126	$head2->title =~ /^(\S+) (?:\s+ \( ([^\)]*) \) )?/x
		1127	or next;
		1128
		1129	my $cmd = $1;
		1130	my @args = split /\|/, $2;
		1131	@args = (".*") unless @args;
		1132
		1133	my $text = CFClient::pod_to_pango $head2->content;
		1134
		1135	for my $arg (@args) {
		1136	$arg = $arg eq ".*" ? "" : " $arg";
		1137
		1138	$MAPWIDGET->add_command ("$cmd$arg", $text);
		1139	}
		1140	}
		1141
		1142	$self
		1143	}
		1144
519	sub conn::stats_update {	1145	sub conn::stats_update {
520	my ($self, $stats) = @_;	1146	my ($self, $stats) = @_;
521		1147
522	# i love text protocols!!!	1148	if (my $exp = $stats->{Crossfire::Protocol::CS_STAT_EXP64}) {
523	# FIXME: the stats are somehow weird	1149	my $diff = $exp - $self->{prev_exp};
524	my $hp = $stats->{1};	1150	$STATUSBOX->add ("$diff experience gained", group => "experience $diff", fg => [0.5, 1, 0.5, 0.8], timeout => 5)
525	my $hp_m = $stats->{2};	1151	if exists $self->{prev_exp} && $diff;
526	my $sp = $stats->{3};	1152	$self->{prev_exp} = $exp;
527	my $sp_m = $stats->{4};	1153	}
528	my $fo = $stats->{18};
529	my $fo_m = 1000;
530	my $gr = $stats->{23};
531	my $gr_m = $stats->{24};
532		1154
533	#d# warn "DATA $hp $hp_m $sp $sp_m $fo $fo_m $gr $gr_m\n";	1155	update_stats_window ($stats);
534	$GAUGES->{hp}->set_value ($hp, $hp_m);
535	$GAUGES->{mana}->set_value ($sp, $sp_m);
536	$GAUGES->{food}->set_value ($fo, $fo_m);
537	$GAUGES->{grace}->set_value ($gr, $gr_m);
538	}	1156	}
539		1157
540	sub conn::user_send {	1158	sub conn::user_send {
541	my ($self, $command) = @_;	1159	my ($self, $command) = @_;
542		1160
…		…
567		1185
568	my ($hash, $x, $y, $w, $h) = @$map_info;	1186	my ($hash, $x, $y, $w, $h) = @$map_info;
569		1187
570	my $data = $MAP->get_rect ($x, $y, $w, $h);	1188	my $data = $MAP->get_rect ($x, $y, $w, $h);
571	$MAPCACHE->put ($hash => Compress::LZF::compress $data);	1189	$MAPCACHE->put ($hash => Compress::LZF::compress $data);
572
573	warn sprintf "SAVEmap[%s] length %d\n", $hash, length $data;#d#	1190	#warn sprintf "SAVEmap[%s] length %d\n", $hash, length $data;#d#
574
575	}	1191	}
576		1192
577	sub conn::map_clear {	1193	sub conn::map_clear {
578	my ($self) = @_;	1194	my ($self) = @_;
579		1195
580	$self->flush_map;	1196	$self->flush_map;
581	delete $self->{neigh};	1197	delete $self->{neigh_map};
582		1198
583	$MAP->clear;	1199	$MAP->clear;
584	}	1200	}
585		1201
586		1202
587	sub conn::load_map($$$) {	1203	sub conn::load_map($$$) {
588	my ($self, $hash, $x, $y) = @_;	1204	my ($self, $hash, $x, $y) = @_;
589		1205
590	if (defined (my $data = $MAPCACHE->get ($hash))) {	1206	if (defined (my $data = $MAPCACHE->get ($hash))) {
591	$data = Compress::LZF::decompress $data;	1207	$data = Compress::LZF::decompress $data;
592	warn sprintf "LOADmap[%s,%d,%d] length %d\n", $hash, $x, $y, length $data;#d#	1208	#warn sprintf "LOADmap[%s,%d,%d] length %d\n", $hash, $x, $y, length $data;#d#
593	for my $id ($MAP->set_rect ($x, $y, $data)) {	1209	for my $id ($MAP->set_rect ($x, $y, $data)) {
594	my $data = $TILECACHE->get ($id)	1210	my $data = $TILECACHE->get ($id)
595	or next;	1211	or next;
596		1212
597	$self->set_texture ($id => $data);	1213	$self->set_texture ($id => $data);
598	}	1214	}
599	}	1215	}
600	}	1216	}
601		1217
		1218	# hardcode /world/world_xxx_xxx map names, the savings are enourmous,
		1219	# (server resource,s latency, bandwidth), so this hack is warranted.
		1220	# the right fix is to make real tiled maps with an overview file
		1221	sub conn::send_mapinfo {
		1222	my ($self, $data, $cb) = @_;
		1223
		1224	if ($self->{map_info}[0] =~ m%^/world/world_(\d\d\d)_(\d\d\d)$%) {
		1225	my ($wx, $wy) = ($1, $2);
		1226
		1227	if ($data =~ /^spatial ([1-4]+)$/) {
		1228	my @dx = (0, 0, 1, 0, -1);
		1229	my @dy = (0, -1, 0, 1, 0);
		1230	my ($dx, $dy);
		1231
		1232	for (split //, $1) {
		1233	$dx += $dx[$_];
		1234	$dy += $dy[$_];
		1235	}
		1236
		1237	$cb->(spatial => 15,
		1238	$self->{map_info}[1] - $MAP->ox + $dx * 50,
		1239	$self->{map_info}[2] - $MAP->oy + $dy * 50,
		1240	50, 50,
		1241	sprintf "/world/world_%03d_%03d", $wx + $dx, $wy + $dy
		1242	);
		1243
		1244	return;
		1245	}
		1246	}
		1247
		1248	$self->SUPER::send_mapinfo ($data, $cb);
		1249	}
		1250
		1251	# this method does a "flood fill" into every tile direction
		1252	# it assumes that tiles are arranged in a rectangular grid,
		1253	# i.e. a map is the same as the left of the right map etc.
		1254	# failure to comply are harmless and result in display errors
		1255	# at worst.
602	sub conn::flood_fill {	1256	sub conn::flood_fill {
603	my ($self, $path, $hash, $flags, $x0, $y0, $x1, $y1) = @_;	1257	my ($self, $block, $gx, $gy, $path, $hash, $flags) = @_;
604		1258
605	# the server does not allow map paths > 6	1259	# the server does not allow map paths > 6
606	return if 6 <= length $path;	1260	return if 7 <= length $path;
607		1261
608	for my $tile (1..4) {	1262	my ($x0, $y0, $x1, $y1) = @{$self->{neigh_rect}};
609	next if $self->{neigh}{$hash}[$tile];	1263
		1264	for (
		1265	[1, 3, 0, -1],
		1266	[2, 4, 1, 0],
		1267	[3, 1, 0, 1],
		1268	[4, 2, -1, 0],
		1269	) {
		1270	my ($tile, $tile2, $dx, $dy) = @$_;
		1271
		1272	next if $block & (1 << $tile);
		1273	my $block = $block | (1 << $tile2);
		1274
		1275	my $gx = $gx + $dx;
		1276	my $gy = $gy + $dy;
		1277
610	next unless $flags & (1 << ($tile - 1));	1278	next unless $flags & (1 << ($tile - 1));
		1279	next if $self->{neigh_grid}{$gx, $gy}++;
611		1280
612	my $neigh = $self->{neigh}{$hash} ||= [];	1281	my $neigh = $self->{neigh_map}{$hash} ||= [];
613		1282	if (my $info = $neigh->[$tile]) {
614	$self->send_mapinfo ("spatial $path$tile", sub {
615	my ($mode, $flags, $x, $y, $w, $h, $hash) = @_;	1283	my ($flags, $x, $y, $w, $h, $hash) = @$info;
616		1284
617	#warn "map<$path>_$tile=<$mode,$x,$y,$w,$h,$hash>\n";#d#	1285	$self->flood_fill ($block, $gx, $gy, "$path$tile", $hash, $flags)
618	return if $mode ne "spatial";
619
620	$x += $MAP->ox;
621	$y += $MAP->oy;
622
623	$self->load_map ($hash, $x, $y)
624	unless $self->{neigh}{$hash}[5]++;#d#
625
626	$neigh->[$tile] = [$x, $y, $w, $h];
627
628	$self->flood_fill ("$path$tile", $hash, $flags, $x0, $y0, $x1, $y1)
629	if $x >= $x0 && $x + $w < $x1 && $y >= $y0 && $y + $h < $y1;	1286	if $x >= $x0 && $x + $w < $x1 && $y >= $y0 && $y + $h < $y1;
		1287
		1288	} else {
		1289	$self->send_mapinfo ("spatial $path$tile", sub {
		1290	my ($mode, $flags, $x, $y, $w, $h, $hash) = @_;
		1291
		1292	return if $mode ne "spatial";
		1293
		1294	$x += $MAP->ox;
		1295	$y += $MAP->oy;
		1296
		1297	$self->load_map ($hash, $x, $y)
		1298	unless $self->{neigh_map}{$hash}[5]++;#d#
		1299
		1300	$neigh->[$tile] = [$flags, $x, $y, $w, $h, $hash];
		1301
		1302	$self->flood_fill ($block, $gx, $gy, "$path$tile", $hash, $flags)
		1303	if $x >= $x0 && $x + $w < $x1 && $y >= $y0 && $y + $h < $y1;
		1304	});
630	});	1305	}
631	}	1306	}
632	}	1307	}
633		1308
634	sub conn::map_change {	1309	sub conn::map_change {
635	my ($self, $mode, $flags, $x, $y, $w, $h, $hash) = @_;	1310	my ($self, $mode, $flags, $x, $y, $w, $h, $hash) = @_;
636		1311
637	$self->flush_map;	1312	$self->flush_map;
638		1313
639	my ($ox, $oy) = ($::MAP->ox, $::MAP->oy);	1314	my ($ox, $oy) = ($::MAP->ox, $::MAP->oy);
640		1315
641	my $mapmapw = 250;	1316	my $mapmapw = $MAPMAP->{w};
642	my $mapmaph = 250;	1317	my $mapmaph = $MAPMAP->{h};
		1318
		1319	$self->{neigh_rect} = [
		1320	$ox - $mapmapw * 0.5, $oy - $mapmapw * 0.5,
		1321	$ox + $mapmapw * 0.5 + $w, $oy + $mapmapw * 0.5 + $h,
		1322	];
643		1323
644	$self->flood_fill ("", $hash, $flags,	1324	delete $self->{neigh_grid};
645	$ox - $mapmapw * 0.5, $oy - $mapmapw * 0.5,
646	$ox + $mapmapw * 0.5, $oy + $mapmapw * 0.5);
647		1325
648	$x += $ox;	1326	$x += $ox;
649	$y += $oy;	1327	$y += $oy;
650		1328
651	$self->{map_info} = [$hash, $x, $y, $w, $h];	1329	$self->{map_info} = [$hash, $x, $y, $w, $h];
652		1330
		1331	(my $map = $hash) =~ s/^.*?\/([^\/]+)$/\1/;
		1332	$STATWIDS->{map}->set_text ("Map: " . $map);
		1333
653	$self->load_map ($hash, $x, $y);	1334	$self->load_map ($hash, $x, $y);
		1335	$self->flood_fill (0, 0, 0, "", $hash, $flags);
654	}	1336	}
655		1337
656	sub conn::face_find {	1338	sub conn::face_find {
657	my ($self, $facenum, $face) = @_;	1339	my ($self, $facenum, $face) = @_;
658		1340
…		…
682	}	1364	}
683		1365
684	gotid:	1366	gotid:
685	$face->{id} = $id;	1367	$face->{id} = $id;
686	$MAP->set_face ($facenum => $id);	1368	$MAP->set_face ($facenum => $id);
		1369	$self->{faceid}[$facenum] = $id;#d#
687	$TILECACHE->get ($id)	1370	$TILECACHE->get ($id)
688	}	1371	}
689		1372
690	sub conn::face_update {	1373	sub conn::face_update {
691	my ($self, $facenum, $face) = @_;	1374	my ($self, $facenum, $face) = @_;
…		…
699	my ($self, $id, $data) = @_;	1382	my ($self, $id, $data) = @_;
700		1383
701	$self->{texture}[$id] ||= do {	1384	$self->{texture}[$id] ||= do {
702	my $tex =	1385	my $tex =
703	new_from_image CFClient::Texture	1386	new_from_image CFClient::Texture
704	$data, minify => 1;	1387	$data, minify => 1, mipmap => 1;
705		1388
706	$MAP->set_texture ($id, @$tex{qw(name w h s t)}, @{$tex->{minified}});	1389	$MAP->set_texture ($id, @$tex{qw(name w h s t)}, @{$tex->{minified}});
707	$MAPWIDGET->update;	1390	$MAPWIDGET->update;
708		1391
709	$tex	1392	$tex
710	};	1393	};
711	}	1394	}
712		1395
		1396	sub conn::sound_play {
		1397	my ($self, $x, $y, $soundnum, $type) = @_;
		1398
		1399	$SDL_MIXER
		1400	or return;
		1401
		1402	my $chunk = $AUDIO_CHUNKS{$SOUNDS[$soundnum]}
		1403	or return;
		1404
		1405	$chunk->play;
		1406	# warn "sound $x,$y,$soundnum,$type\n";#d#
		1407	}
		1408
		1409	my $LAST_QUERY; # server is stupid, stupid, stupid
		1410
713	sub conn::query {	1411	sub conn::query {
714	my ($self, $flags, $prompt) = @_;	1412	my ($self, $flags, $prompt) = @_;
715		1413
716	#TODO	1414	$prompt = $LAST_QUERY unless length $prompt;
717	warn "<<<<QUERY:$flags:$prompt>>>\n";#d#	1415	$LAST_QUERY = $prompt;
		1416
		1417	my $dialog = new CFClient::UI::FancyFrame
		1418	title => "Query",
		1419	child => my $vbox = new CFClient::UI::VBox;
		1420
		1421	$vbox->add (new CFClient::UI::Label
		1422	max_w => $::WIDTH * 0.4,
		1423	text => $prompt);
		1424
		1425	if ($flags & Crossfire::Protocol::CS_QUERY_YESNO) {
		1426	$vbox->add (my $hbox = new CFClient::HBox);
		1427	$hbox->add (new CFClient::Button
		1428	text => "No",
		1429	connect_activate => sub {
		1430	$self->send ("reply n");
		1431	$dialog->destroy;
		1432	$MAPWIDGET->focus_in;
		1433	}
		1434	);
		1435	$hbox->add (new CFClient::Button
		1436	text => "Yes",
		1437	connect_activate => sub {
		1438	$self->send ("reply y");
		1439	$dialog->destroy;
		1440	$MAPWIDGET->focus_in;
		1441	},
		1442	);
		1443
		1444	$dialog->focus_in;
		1445
		1446	} elsif ($flags & Crossfire::Protocol::CS_QUERY_SINGLECHAR) {
		1447	$dialog->{tooltip} = "Press a key (click on the entry to make sure it has keyboard focus)";
		1448	$vbox->add (my $entry = new CFClient::UI::Entry
		1449	connect_changed => sub {
		1450	$self->send ("reply $_[1]");
		1451	$dialog->destroy;
		1452	$MAPWIDGET->focus_in;
		1453	},
		1454	);
		1455
		1456	$entry->focus_in;
		1457
		1458	} else {
		1459	$dialog->{tooltip} = "Enter the reply and press return (click on the entry to make sure it has keyboard focus)";
		1460
		1461	$vbox->add (my $entry = new CFClient::UI::Entry
		1462	$flags & Crossfire::Protocol::CS_QUERY_HIDEINPUT ? (hiddenchar => "*") : (),
		1463	connect_activate => sub {
		1464	$self->send ("reply $_[1]");
		1465	$dialog->destroy;
		1466	$MAPWIDGET->focus_in;
		1467	},
		1468	);
		1469
		1470	$entry->focus_in;
		1471	}
		1472
		1473	$dialog->show;
718	}	1474	}
719		1475
720	sub conn::drawinfo {	1476	sub conn::drawinfo {
721	my ($self, $color, $text) = @_;	1477	my ($self, $color, $text) = @_;
722		1478
…		…
734	[0.55, 0.41, 0.13],	1490	[0.55, 0.41, 0.13],
735	[0.99, 0.77, 0.26],	1491	[0.99, 0.77, 0.26],
736	[0.74, 0.65, 0.41],	1492	[0.74, 0.65, 0.41],
737	);	1493	);
738		1494
		1495	my $time = sprintf "%02d:%02d:%02d", (localtime time)[2,1,0];
		1496
		1497	$text = CFClient::UI::Label::escape $text;
		1498	$text =~ s/\[b\](.*?)\[\/b\]/<b>\1<\/b>/g;
		1499	$text =~ s/\[color=(.*?)\](.*?)\[\/color\]/<span foreground='\1'>\2<\/span>/g;
		1500
739	$LOGVIEW->add_paragraph ($color[$color], $text);	1501	$LOGVIEW->add_paragraph ($color[$color],
		1502	join "\n", map "$time $_", split /\n/, $text);
		1503
		1504	$STATUSBOX->add ($text,
		1505	group => $text,
		1506	fg => $color[$color],
		1507	timeout => 60,
		1508	tooltip_font => $::FONT_FIXED,
		1509	);
		1510	}
		1511
		1512	sub conn::drawextinfo {
		1513	my ($self, $color, $type, $subtype, $message) = @_;
		1514
		1515	$self->drawinfo ($color, $message);
		1516	}
		1517
		1518	sub conn::spell_add {
		1519	my ($self, $spell) = @_;
		1520
		1521	# TODO
		1522	# create a widget dynamically, using spell face (CF::Protocol downloads them)
		1523	$MAPWIDGET->add_command ("invoke $spell->{name}", CFClient::UI::Label::escape $spell->{message});
		1524	$MAPWIDGET->add_command ("cast $spell->{name}", CFClient::UI::Label::escape $spell->{message});
		1525	}
		1526
		1527	sub conn::spell_delete {
		1528	my ($self, $spell) = @_;
		1529	}
		1530
		1531	sub conn::addme_success {
		1532	my ($self) = @_;
		1533
		1534	$self->send ("command output-sync $CFG->{output_sync}");
		1535	$self->send ("command output-count $CFG->{output_count}");
		1536
		1537	my $parser = new Pod::POM;
		1538	my $pod = $parser->parse_file (CFClient::find_rcfile "pod/skill_help.pod");
		1539
		1540	my %skill_tooltip;
		1541
		1542	for my $head2 ($pod->head2) {
		1543	$skill_tooltip{$head2->title} = CFClient::pod_to_pango $head2->content;
		1544	}
		1545
		1546	for my $skill (values %{$self->{skill_info}}) {
		1547	$MAPWIDGET->add_command ("ready_skill $skill",
		1548	(CFClient::UI::Label::escape "Ready the skill '$skill'\n\n")
		1549	. $skill_tooltip{$skill});
		1550	$MAPWIDGET->add_command ("use_skill $skill",
		1551	(CFClient::UI::Label::escape "Immediately use the skill '$skill'\n\n")
		1552	. $skill_tooltip{$skill});
		1553	}
		1554	}
		1555
		1556	sub conn::eof {
		1557	$MAPWIDGET->clr_commands;
		1558
		1559	stop_game;
		1560	}
		1561
		1562	sub update_floorbox {
		1563	$CFClient::UI::ROOT->on_refresh ($FLOORBOX => sub {
		1564	return unless $CONN;
		1565
		1566	$FLOORBOX->clear;
		1567	$FLOORBOX->add (new CFClient::UI::Empty expand => 1);
		1568
		1569	my $count = 4;
		1570	for (@{ $CONN->{container}{0} }) {
		1571	if (--$count) {
		1572	$FLOORBOX->add (new CFClient::UI::InventoryItem item => $_);
		1573	} else {
		1574	$FLOORBOX->add (new CFClient::UI::Label text => "More...");
		1575	last;
		1576	}
		1577	}
		1578	});
		1579
		1580	$WANT_REFRESH++;
		1581	}
		1582
		1583	sub conn::container_add {
		1584	my ($self, $tag, $items) = @_;
		1585
		1586	#d# print "container_add: container $tag ($self->{player}{tag})\n";
		1587
		1588	if ($tag == 0) {
		1589	update_floorbox;
		1590	$OPENCONT = 0;
		1591	$INVR_LBL->set_text ("Floor");
		1592	$INVR->set_items ($self->{container}{0});
		1593	} elsif ($tag == $self->{player}{tag}) {
		1594	$INVR_LBL->set_text ("Player");
		1595	$INV->set_items ($self->{container}{$self->{player}{tag}})
		1596	} else {
		1597	$OPENCONT = $tag;
		1598	$INVR_LBL->set_text (CFClient::UI::InventoryItem::_item_to_desc ($self->{item}->{$OPENCONT}));
		1599	$INVR->set_items ($self->{container}{$tag});
		1600	}
		1601
		1602	# $self-<{player}{tag} => player inv
		1603	#use PApp::Util; warn PApp::Util::dumpval $self->{container}{$self->{player}{tag}};
		1604	}
		1605
		1606	sub conn::container_clear {
		1607	my ($self, $tag) = @_;
		1608
		1609	#d# print "container_clear: container $tag ($self->{player}{tag})\n";
		1610
		1611	if ($tag == 0) {
		1612	update_floorbox;
		1613	$OPENCONT = 0;
		1614	$INVR_LBL->set_text ("Floor");
		1615	$INVR->set_items ($self->{container}{0});
		1616	} elsif ($tag == $self->{player}{tag}) {
		1617	$INVR_LBL->set_text ("Player");
		1618	$INV->set_items ($self->{container}{$tag})
		1619	} else {
		1620	$OPENCONT = $tag;
		1621	$INVR_LBL->set_text (CFClient::UI::InventoryItem::_item_to_desc ($self->{item}->{$OPENCONT}));
		1622	$INVR->set_items ($self->{container}{$tag});
		1623	}
		1624
		1625	# use PApp::Util; warn PApp::Util::dumpval $self->{container}{0};
		1626	}
		1627
		1628	sub conn::item_delete {
		1629	my ($self, @items) = @_;
		1630
		1631	for (@items) {
		1632	#d# print "item_delete: $_->{tag} from $_->{container} ($self->{player}{tag})\n";
		1633
		1634	if ($_->{container} == 0) {
		1635	update_floorbox;
		1636	$OPENCONT = 0;
		1637	$INVR_LBL->set_text ("Floor");
		1638	$INVR->set_items ($self->{container}{0});
		1639	} elsif ($_->{container} == $self->{player}{tag}) {
		1640	$INVR_LBL->set_text ("Player");
		1641	$INV->set_items ($self->{container}{$self->{player}{tag}})
		1642	} else {
		1643	$OPENCONT = $_->{container};
		1644	$INVR_LBL->set_text (CFClient::UI::InventoryItem::_item_to_desc ($self->{item}->{$OPENCONT}));
		1645	$INVR->set_items ($self->{container}{$_->{container}});
		1646	}
		1647	}
		1648	}
		1649
		1650	sub conn::item_update {
		1651	my ($self, $item) = @_;
		1652
		1653	#d# print "item_update: $item->{tag} in $item->{container} ($self->{player}{tag}) ($OPENCONT)\n";
		1654
		1655	if ($item->{tag} == $OPENCONT && not ($item->{flags} & Crossfire::Protocol::F_OPEN)) {
		1656	$OPENCONT = 0;
		1657	$INVR_LBL->set_text ("Floor");
		1658	$INVR->set_items ($self->{container}{0});
		1659
		1660	$item->{widget}->update_item
		1661	if $item->{widget};
		1662	} else {
		1663	if ($item->{container} == 0) {
		1664	update_floorbox;
		1665	$OPENCONT = 0;
		1666	$INVR_LBL->set_text ("Floor");
		1667	$INVR->set_items ($self->{container}{0});
		1668	} elsif ($item->{container} == $self->{player}{tag}) {
		1669	$INV->set_items ($self->{container}{$item->{container}})
		1670	}
		1671	}
740	}	1672	}
741		1673
742	%SDL_CB = (	1674	%SDL_CB = (
743	SDL_QUIT() => sub {	1675	CFClient::SDL_QUIT => sub {
744	Event::unloop -1;	1676	Event::unloop -1;
745	},	1677	},
746	SDL_VIDEORESIZE() => sub {	1678	CFClient::SDL_VIDEORESIZE => sub {
747	},	1679	},
748	SDL_VIDEOEXPOSE() => sub {	1680	CFClient::SDL_VIDEOEXPOSE => sub {
749	refresh;	1681	$WANT_REFRESH++;
750	},	1682	},
751	SDL_KEYDOWN() => sub {
752	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
753	# alt-enter
754	destroy_screen;
755	$CFG->{fullscreen} = !$CFG->{fullscreen};
756	init_screen;
757	} else {
758	CFClient::UI::feed_sdl_key_down_event ($SDL_EV);
759	}
760	},
761	SDL_KEYUP() => sub {
762	CFClient::UI::feed_sdl_key_up_event ($SDL_EV);
763	},
764	SDL_MOUSEMOTION() => sub {
765	CFClient::UI::feed_sdl_motion_event ($SDL_EV);
766	},
767	SDL_MOUSEBUTTONDOWN() => sub {
768	CFClient::UI::feed_sdl_button_down_event ($SDL_EV);
769	},
770	SDL_MOUSEBUTTONUP() => sub {
771	CFClient::UI::feed_sdl_button_up_event ($SDL_EV);
772	},
773	SDL_ACTIVEEVENT() => sub {	1683	CFClient::SDL_ACTIVEEVENT => sub {
774	# printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#	1684	# printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#
775	},	1685	},
		1686	CFClient::SDL_KEYDOWN => sub {
		1687	if ($_[0]{mod} & CFClient::KMOD_ALT && $_[0]{sym} == 13) {
		1688	# alt-enter
		1689	video_shutdown;
		1690	$CFG->{fullscreen} = !$CFG->{fullscreen};
		1691	video_init;
		1692	} else {
		1693	CFClient::UI::feed_sdl_key_down_event ($_[0]);
		1694	}
		1695	},
		1696	CFClient::SDL_KEYUP => \&CFClient::UI::feed_sdl_key_up_event,
		1697	CFClient::SDL_MOUSEMOTION => \&CFClient::UI::feed_sdl_motion_event,
		1698	CFClient::SDL_MOUSEBUTTONDOWN => \&CFClient::UI::feed_sdl_button_down_event,
		1699	CFClient::SDL_MOUSEBUTTONUP => \&CFClient::UI::feed_sdl_button_up_event,
		1700	CFClient::SDL_USEREVENT => sub {
		1701	if ($_[0]{code} == 1) {
		1702	audio_channel_finished $_[0]{data1};
		1703	} elsif ($_[0]{code} == 0) {
		1704	audio_music_finished;
		1705	}
		1706	},
776	);	1707	);
777		1708
778	#############################################################################	1709	#############################################################################
779		1710
780	$SIG{INT} = $SIG{TERM} = sub { exit };	1711	$SIG{INT} = $SIG{TERM} = sub { exit };
781		1712
782	$TILECACHE = CFClient::db_table "tilecache";
783	$FACEMAP = CFClient::db_table "facemap";
784
785	CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";
786
787	my %DEF_CFG = (
788	sdl_mode => 0,
789	width => 640,
790	height => 480,
791	fullscreen => 0,
792	fast => 0,
793	fow_enable => 1,
794	fow_intensity => 0.45,
795	fow_smooth => 0,
796	log_fontsize => 14,
797	mapsize => 100,
798	host => "crossfire.schmorp.de",
799	say_command => 'say',
800	);
801
802	while (my ($k, $v) = each %DEF_CFG) {
803	$CFG->{$k} = $v unless exists $CFG->{$k};
804	}
805
806	sdl_init;
807
808	@SDL_MODES = reverse
809	grep $_->[0] >= 640 && $_->[1] >= 480,
810	map [SDL::RectW ($_), SDL::RectH ($_)],
811	@{ SDL::ListModes 0, SDL_FULLSCREEN | SDL_HWSURFACE | SDL_OPENGL };
812
813	@SDL_MODES or CFClient::fatal "Unable to find a usable video mode\n(hardware accelerated opengl fullscreen)";
814
815	$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} > @SDL_MODES;
816
817	{	1713	{
818	my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf);	1714	local $SIG{__DIE__} = sub { CFClient::fatal $_[0] };
819		1715
		1716	CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";
		1717
		1718	$TILECACHE = CFClient::db_table "tilecache";
		1719	$FACEMAP = CFClient::db_table "facemap";
		1720
		1721	my %DEF_CFG = (
		1722	sdl_mode => 0,
		1723	width => 640,
		1724	height => 480,
		1725	fullscreen => 0,
		1726	fast => 0,
		1727	map_scale => 1,
		1728	fow_enable => 1,
		1729	fow_intensity => 0.45,
		1730	fow_smooth => 0,
		1731	gui_fontsize => 1,
		1732	log_fontsize => 1,
		1733	gauge_fontsize=> 1,
		1734	gauge_size => 0.35,
		1735	stat_fontsize => 1,
		1736	mapsize => 100,
		1737	host => "crossfire.schmorp.de",
		1738	say_command => 'say',
		1739	audio_enable => 1,
		1740	bgm_enable => 1,
		1741	bgm_volume => 0.25,
		1742	output_sync => 1,
		1743	output_count => 1,
		1744	);
		1745
		1746	while (my ($k, $v) = each %DEF_CFG) {
		1747	$CFG->{$k} = $v unless exists $CFG->{$k};
		1748	}
		1749
		1750	sdl_init;
		1751
		1752	@SDL_MODES = reverse
		1753	grep $_->[0] >= 640 && $_->[1] >= 480,
		1754	CFClient::SDL_ListModes;
		1755
		1756	@SDL_MODES or CFClient::fatal "Unable to find a usable video mode\n(hardware accelerated opengl fullscreen)";
		1757
		1758	$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} > @SDL_MODES;
		1759
		1760	{
		1761	my @fonts = map CFClient::find_rcfile "fonts/$_", qw(
		1762	DejaVuSans.ttf
		1763	DejaVuSansMono.ttf
		1764	DejaVuSans-Bold.ttf
		1765	DejaVuSansMono-Bold.ttf
		1766	DejaVuSans-Oblique.ttf
		1767	DejaVuSansMono-Oblique.ttf
		1768	DejaVuSans-BoldOblique.ttf
		1769	DejaVuSansMono-BoldOblique.ttf
		1770	);
		1771
820	CFClient::add_font $_ for @fonts;	1772	CFClient::add_font $_ for @fonts;
821	CFClient::set_font $fonts[0];	1773
822	}	1774	CFClient::pango_init;
823		1775
824	init_screen;	1776	$FONT_PROP = new_from_file CFClient::Font $fonts[0];
		1777	$FONT_FIXED = new_from_file CFClient::Font $fonts[1];
		1778
		1779	$FONT_PROP->make_default;
		1780	}
		1781
		1782	# compare mono (ft) vs. rgba (cairo)
		1783	# ft - 1.8s, cairo 3s, even in alpha-only mode
		1784	# for my $rgba (0..1) {
		1785	# my $t1 = Time::HiRes::time;
		1786	# for (1..1000) {
		1787	# my $layout = CFClient::Layout->new ($rgba);
		1788	# $layout->set_text ("hallo" x 100);
		1789	# $layout->render;
		1790	# }
		1791	# my $t2 = Time::HiRes::time;
		1792	# warn $t2-$t1;
		1793	# }
		1794
		1795	video_init;
		1796	audio_init;
		1797	}
825		1798
826	Event::loop;	1799	Event::loop;
827		1800
828	END { SDL::Quit }	1801	END { CFClient::SDL_Quit }
829		1802
		1803	=head1 pclient - Crossfire+ and Crossfire game client
830		1804
		1805	Pclient is a Crossfire+ and Crossfire game client.
		1806
		1807	=head2 Features
		1808
		1809	=over 4
		1810
		1811	=item Fullscreen Map
		1812
		1813	PClient can uses a fullscreen map, which greatly enhances how much of the
		1814	game world you can see.
		1815
		1816	=item Persistent Map Cache (Crossfire+ only)
		1817
		1818	PClient can persistently cache all map data it received from the
		1819	server. This not only allows it to display an overview map, but also
		1820	ensures that once-explored areas will be available the next time you want
		1821	to explore more.
		1822
		1823	=item Hardware acceleration
		1824
		1825	Unlike most Crossfire clients, PClient take advantage of OpenGL hardware
		1826	acceleration. Most modern graphics cards have difficulties with 2D
		1827	acceleration, while 3D graphics is accelerated well.
		1828
		1829	=item No arbitrary limits
		1830
		1831	Unlike other Crossfire clients, pclient does not suffer from arbitrary
		1832	limits (like a fixed amount of face numbers). There are still limits, but
		1833	they are not arbitrarily low :)
		1834
		1835	=back
		1836
		1837	=head1 USAGE
		1838
		1839	=head2 The Map
		1840
		1841	The map is always displayed in the background, behind all other windows and UI elements.
		1842
		1843	#TODO# middle-click scrolls
		1844	#
		1845	# keys:
		1846	#
		1847	# a apply
		1848	# keypad moves, kp_5 applies ranged attack to self
		1849
		1850	Starting to type enters the I<completion mode>. In that mode, you can type
		1851	abbreviations or commands and have them executed as soon as they match a
		1852	valid command. This is best explained by a few examples:
		1853
		1854	Typing B<climb> will display a list of commands with I<climb> in their
		1855	name, such as I<ready_skill climbing> and I<use_skill climbing>.
		1856
		1857	You can abbreviate commands by typing only the first character of every
		1858	word (or even characters within the word - the client will try to make
		1859	a good guess, as long as the characters are in order). For example,
		1860	typing I<iwor> will likely select I<invoke word of recall>, while I<ccfo>
		1861	will select I<cast create food>. Likewise, I<rscli> will likely select
		1862	I<ready_skill climbing> and I<usl> will give you I<use_skill levitation>.
		1863
		1864	You can enter space and other text as arguemnt to the command. For
		1865	example, C<cfoo waybread> will expand to C<cast create food waybread>.
		1866
		1867	=head2 The map overview
		1868
		1869	#TODO#
		1870
		1871	=head2 The Status area in the lower right corner
		1872
		1873	#TODO#
		1874
		1875	=head2 The I<Statistics>/I>Stats> window
		1876
		1877	#TODO#
		1878
		1879	=head1 FAQ
		1880
		1881	=over 4
		1882
		1883	=item The client is very sluggish and slow, what can I do about this?
		1884
		1885	Most likely, you don't have accelerated OpenGL support. Try to find a
		1886	newer driver, or a driver from your hardware vendor, that features OpenGL
		1887	support.
		1888
		1889	If this is not an option, the following Setup options reduce the load and
		1890	will likely make the client playable with sofwtare rendering (it will
		1891	still be slow, though):
		1892
		1893	=over 4
		1894
		1895	=item B<Video Mode> should be set as low as possible (e.g. 640x480)
		1896
		1897	=item Enable B<Fast & Ugly> mode
		1898
		1899	=item Disable B<Fog of War>
		1900
		1901	=item Increase B<Map Scale>
		1902
		1903	=back
		1904
		1905	=back
		1906
		1907	=head1 AUTHOR
		1908
		1909	Marc Lehmann <crossfire@schmorp.de>, Robin Redeker <elmex@ta-sa.org>
		1910
		1911
		1912

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