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

Comparing deliantra/Deliantra-Client/bin/pclient (file contents):
Revision 1.95 by root, Thu Apr 13 23:07:58 2006 UTC vs.
Revision 1.225 by root, Wed May 17 16:17:01 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
		36	use Compress::LZF;
		37
18	use CFClient;	38	use CFClient;
19	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#
20		48
21	our $VERSION = '0.1';	49	our $VERSION = '0.1';
22		50
23	my $MAX_FPS = 500;	51	my $MAX_FPS = 60;
24	my $MIN_FPS = 5; # unused as of yet	52	my $MIN_FPS = 5; # unused as of yet
25		53
		54	our $META_SERVER = "crossfire.real-time.com:13326";
		55
		56	our $FACEMAP;
		57	our $TILECACHE;
26	our $FACECACHE;	58	our $MAPCACHE;
27		59
28	our $LAST_REFRESH;	60	our $LAST_REFRESH;
29	our $NOW;	61	our $NOW;
30		62
31	our $CFG;	63	our $CFG;
32	our $CONN;	64	our $CONN;
33	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;
34		69
35	our @SDL_MODES;	70	our @SDL_MODES;
36	our $WIDTH;	71	our $WIDTH;
37	our $HEIGHT;	72	our $HEIGHT;
38	our $FULLSCREEN;	73	our $FULLSCREEN;
		74	our $FONTSIZE;
		75
		76	our $FONT_PROP;
		77	our $FONT_FIXED;
39		78
40	our $MAP;	79	our $MAP;
		80	our $MAPMAP;
41	our $MAPWIDGET;	81	our $MAPWIDGET;
42	our $FONTSIZE;	82	our $BUTTONBAR;
		83	our $LOGVIEW;
		84	our $CONSOLE;
		85	our $METASERVER;
		86	our $LOGIN_BUTTON;
		87
		88	our $FLOORBOX;
		89	our $GAUGES;
		90	our $STATWIDS;
43		91
44	our $SDL_ACTIVE;	92	our $SDL_ACTIVE;
45	our $SDL_EV;
46	our %SDL_CB;	93	our %SDL_CB;
47		94
		95	our $SDL_MIXER;
		96	our @SOUNDS; # event => file mapping
		97	our %AUDIO_CHUNKS; # audio files
		98
48	our $ALT_ENTER_MESSAGE;	99	our $ALT_ENTER_MESSAGE;
49	our $STATUS_LINE;	100	our $STATUSBOX;
50	our $DEBUG_STATUS;	101	our $DEBUG_STATUS;
51		102
		103	our $INVWIN;
		104	our $INV;
		105	our $INVR;
		106	our $INVR_LBL;
		107	our $OPENCONT;
		108
52	sub status {	109	sub status {
53	$STATUS_LINE->set_text ($_[0]);	110	$STATUSBOX->add ($_[0], pri => -10, group => "status", timeout => 20, fg => [1, 1, 0, 1]);
54	my ($w, $h) = $STATUS_LINE->size_request;
55	$STATUS_LINE->size_allocate (0, $HEIGHT - $ALT_ENTER_MESSAGE->{h} - $h, $w, $h);
56	}	111	}
57		112
58	sub debug {	113	sub debug {
59	$DEBUG_STATUS->set_text ($_[0]);	114	$DEBUG_STATUS->set_text ($_[0]);
60	my ($w, $h) = $DEBUG_STATUS->size_request;	115	my ($w, $h) = $DEBUG_STATUS->size_request;
61	$DEBUG_STATUS->size_allocate ($WIDTH - $w, 0, $w, $h);	116	$DEBUG_STATUS->move ($WIDTH - $w, 0);
62	}	117	}
63		118
64	sub start_game {	119	sub start_game {
65	status "logging in...";	120	status "logging in...";
66		121
67	my $mapsize = List::Util::min 64, 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;
68		123
		124	$MAPCACHE = CFClient::db_table "mapcache_$CFG->{host}";
69	$MAP = new CFClient::Map $mapsize, $mapsize;	125	$MAP = new CFClient::Map $mapsize, $mapsize;
		126
		127	my ($host, $port) = split /:/, $CFG->{host};
70		128
71	$CONN = new conn	129	$CONN = eval {
		130	new conn
72	host => $CFG->{host},	131	host => $host,
73	port => $CFG->{port},	132	port => $port || 13327,
74	user => $CFG->{user},	133	user => $CFG->{user},
75	pass => $CFG->{password},	134	pass => $CFG->{password},
76	mapw => $mapsize,	135	mapw => $mapsize,
77	maph => $mapsize,	136	maph => $mapsize,
		137	;
78	;	138	};
79		139
80	status "login successful";	140	if ($CONN) {
81
82	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	}
83	}	153	}
84		154
85	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;
86	undef $CONN;	167	undef $MAP;
87	}	168	}
88		169
89	sub config_dialog {	170	sub client_setup {
90	my $dialog = new CFClient::UI::FancyFrame x => 300, y => 100,	171	my $dialog = new CFClient::UI::FancyFrame
		172	title => "Client Setup",
91	child => (my $vbox = new CFClient::UI::VBox);	173	child => (my $vbox = new CFClient::UI::VBox);
92	$vbox->add (new CFClient::UI::Label align => 0, text => "Client Setup");
93	$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]);
94		175
95	$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");
96	$table->add (1, 0, my $hbox = new CFClient::UI::HBox);	177	$table->add (1, 0, my $hbox = new CFClient::UI::HBox);
97		178
98	$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]);
99	$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");
100		181
101	$mode_slider->connect (changed => sub {	182	$mode_slider->connect (changed => sub {
102	my ($self, $value) = @_;	183	my ($self, $value) = @_;
103		184
104	$CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;	185	$CFG->{sdl_mode} = $self->{range}[0] = $value = int $value;
105	$mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});	186	$mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]});
106	});	187	});
107	$mode_slider->emit (changed => $mode_slider->{range}[0]);	188	$mode_slider->emit (changed => $mode_slider->{range}[0]);
108		189
		190	my $row = 1;
		191
109	$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");
110	$table->add (1, 1, new CFClient::UI::CheckBox state => $CFG->{fullscreen}, connect_changed => sub {
111	my ($self, $value) = @_;
112	$CFG->{fullscreen} = $value;
113	});
114
115	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Fast & Ugly");
116	$table->add (1, 2, new CFClient::UI::CheckBox state => $CFG->{fast}, connect_changed => sub {
117	my ($self, $value) = @_;
118	$CFG->{fast} = $value;
119	});
120
121	$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Fog of War");
122	$table->add (1, 3, new CFClient::UI::Slider range => [$CFG->{fow_intensity}, 0, 1 + 0.001, 0.001], connect_changed => sub {
123	my ($self, $value) = @_;
124	$CFG->{fow_intensity} = $value;
125	});
126
127	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "Smooth FoW");
128	$table->add (1, 4, new CFClient::UI::CheckBox state => $CFG->{fow_smooth}, connect_changed => sub {
129	my ($self, $value) = @_;
130	$CFG->{fow_smooth} = $value;
131	});
132
133	$table->add (1, 5, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub {
134	destroy_screen ();
135	init_screen ();
136	});
137
138	$vbox->add (new CFClient::UI::Label align => 0, text => "Server Setup");
139	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
140	$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Host");
141	$table->add (1, 2, my $host = new CFClient::UI::Entry text => $CFG->{host});
142
143	$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Port");
144	$table->add (1, 3, my $port = new CFClient::UI::Entry text => $CFG->{port});
145
146	$table->add (0, 4, new CFClient::UI::Label align => 1, text => "Username");
147	$table->add (1, 4, my $user = new CFClient::UI::Entry text => $CFG->{user});
148
149	$table->add (0, 5, new CFClient::UI::Label align => 1, text => "Password");
150	$table->add (1, 5, my $pass = new CFClient::UI::Entry text => $CFG->{password}, hidden => 1);
151
152	$table->add (0, 6, new CFClient::UI::Label align => 1, text => "Map Size");
153	$table->add (1, 6, new CFClient::UI::Slider	193	$table->add (1, $row++, new CFClient::UI::CheckBox
154	req_w => 100,	194	state => $CFG->{fullscreen},
155	range => [$CFG->{mapsize}, 10, 100 + 1, 1],	195	tooltip => "Bring the client into fullscreen mode",
156	connect_changed => sub {	196	connect_changed => sub {
157	my ($self, $value) = @_;	197	my ($self, $value) = @_;
		198	$CFG->{fullscreen} = $value;
		199	}
		200	);
		201
		202	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Fast & Ugly");
		203	$table->add (1, $row++, new CFClient::UI::CheckBox
		204	state => $CFG->{fast},
		205	tooltip => "Lower the visual quality considerably to speed up rendering.",
		206	connect_changed => sub {
		207	my ($self, $value) = @_;
		208	$CFG->{fast} = $value;
		209	}
		210	);
		211
		212	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Map Scale");
		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 {
		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) = @_;
		228	$CFG->{fow_enable} = $value;
		229	}
		230	);
		231
		232	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "FoW Intensity");
		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 {
		237	my ($self, $value) = @_;
		238	$CFG->{fow_intensity} = $value;
		239	}
		240	);
		241
		242	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "FoW Smooth");
		243	$table->add (1, $row++, new CFClient::UI::CheckBox
		244	state => $CFG->{fow_smooth},
		245	tooltip => "Smooth the Fog-of-War a bit to make it more realistic",
		246	connect_changed => sub {
		247	my ($self, $value) = @_;
		248	$CFG->{fow_smooth} = $value;
		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];
		318	# });
		319	$table->add (0, $row, new CFClient::UI::Label valign => 0, align => 1, text => "Background Music");
		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 => $CFG->{say_command},
		349	tooltip => "This is the command that will be used if you write a line in the message window entry. "
		350	."Usually you want to enter something like 'say' or 'shout' or 'gsay' here. "
		351	."But you could also set it to 'tell &lt;playername&gt;' to only chat with that user.",
		352	connect_changed => sub {
		353	my ($self, $value) = @_;
		354	$CFG->{say_command} = $value;
		355	}
		356	);
		357
		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 => "Slow (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 => "Holy Word (resistance you against getting the fear when someone whose god doesn't like you spells the holy word on you.)",
		473	conf => "Confusion (If you are hit by confusion you will move into random directions, and likely into monsters.)",
		474	fire => "Fire (just your resistance to fire spells like burning hands, dragonbreath, meteor swarm fire, ...)",
		475	depl => "Depletion (some monsters and other effects can cause stats depletion)",
		476	magic => "Magic (resistance to magic spells like magic missile or similar)",
		477	drain => "Draining (some monsters (e.g. vampires) and other effects can steal experience)",
		478	acid => "Acid (resistance to acid, acid hurts pretty much and also corrodes your weapons)",
		479	pois => "Poison (resistance to getting poisoned)",
		480	para => "Paralysation (this resistance affects the chance you get paralysed)",
		481	deat => "Death (resistance against death spells)",
		482	phys => "Physical (this is the resistance against physical attacks, like when a monster hit you in melee combat)",
		483	blind => "Blind (blind resistance affects the chance of a successful blinding attack)",
		484	fear => "Fear (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 => "Turn undead",
		486	elec => "Electricity (resistance againt electricity, spells like large lightning, small lightning, ...)",
		487	cold => "Cold (this is your resistance against cold spells like icestorm, snowstorm, ...)",
		488	ghit => "Ghost hit (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
		595	}
		596
		597	sub metaserver_dialog {
		598	my $dialog = new CFClient::UI::FancyFrame
		599	title => "Server List",
		600	child => (my $vbox = new CFClient::UI::VBox);
		601
		602	$vbox->add ($dialog->{table} = new CFClient::UI::Table);
		603
		604	$dialog
		605	}
		606
		607	my $METASERVER_ATIME;
		608
		609	sub update_metaserver {
		610	my ($HOST) = @_;
		611
		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...");
		618
		619	my $buf;
		620
		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	}
		627
		628	Event->io (fd => $fh, poll => 'r', cb => sub {
		629	my $res = sysread $fh, $buf, 8192, length $buf;
		630
		631	if (!defined $res) {
		632	$_[0]->w->cancel;
		633	$label->set_text ("error while retrieving server list: $!");
		634	} elsif ($res == 0) {
		635	$_[0]->w->cancel;
		636	status "server list retrieved";
		637
		638	utf8::decode $buf if utf8::valid $buf;
		639
		640	$table->clear;
		641
		642	my @col = qw(Use #Users Host Uptime Version Description);
		643	$table->add ($_, 0, new CFClient::UI::Label align => 0, fg => [1, 1, 0], text => $col[$_])
		644	for 0 .. $#col;
		645
		646	my @align = qw(1 0 1 1 -1);
		647
		648	my $y = 0;
		649	for my $m (sort { $b->[3] <=> $a->[3] } map [split /\|/], split /\015?\012/, $buf) {
		650	my ($ip, $last, $host, $users, $version, $desc, $ibytes, $obytes, $uptime) = @$m;
		651
		652	for ($desc) {
		653	s/<br>/\n/gi;
		654	s/<li>/\n· /gi;
		655	s/<.*?>//sgi;
		656	s/&/&amp;/g;
		657	s/</&lt;/g;
		658	s/>/&gt;/g;
		659	}
		660
		661	$uptime = sprintf "%dd %02d:%02d:%02d",
		662	(int $m->[8] / 86400),
		663	(int $m->[8] / 3600) % 24,
		664	(int $m->[8] / 60) % 60,
		665	$m->[8] % 60;
		666
		667	$m = [$users, $host, $uptime, $version, $desc];
		668
		669	$y++;
		670
		671	$table->add (0, $y, new CFClient::UI::VBox children => [
		672	(new CFClient::UI::Button text => "Use", connect_activate => sub {
		673	$HOST->set_text ($CFG->{host} = $host);
		674	}),
		675	(new CFClient::UI::Empty expand => 1),
		676	]);
		677
		678	$table->add ($_ + 1, $y, new CFClient::UI::Label
		679	ellipsise => 0, align => $align[$_], text => $m->[$_], fontsize => 0.8)
		680	for 0 .. $#$m;
		681	}
		682	}
		683	});
		684	}
		685
		686	sub server_setup {
		687	my $dialog = new CFClient::UI::FancyFrame
		688	title => "Server Setup",
		689	child => (my $vbox = new CFClient::UI::VBox);
		690
		691	$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]);
		692	$table->add (0, 2, new CFClient::UI::Label valign => 0, align => 1, text => "Host:Port");
		693
		694	{
		695	$table->add (1, 2, my $vbox = new CFClient::UI::VBox);
		696
		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 => $CFG->{user},
		724	tooltip => "The name of your character on the server",
		725	connect_changed => sub {
		726	my ($self, $value) = @_;
		727	$CFG->{user} = $value;
		728	}
		729	);
		730
		731	$table->add (0, 5, new CFClient::UI::Label valign => 0, align => 1, text => "Password");
		732	$table->add (1, 5, new CFClient::UI::Entry
		733	text => $CFG->{password},
		734	hidden => 1,
		735	tooltip => "The password for your character",
		736	connect_changed => sub {
		737	my ($self, $value) = @_;
		738	$CFG->{password} = $value;
		739	}
		740	);
		741
		742	$table->add (0, 7, new CFClient::UI::Label valign => 0, align => 1, text => "Map Size");
		743	$table->add (1, 7, new CFClient::UI::Slider
		744	req_w => 100,
		745	range => [$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.",
		748	connect_changed => sub {
		749	my ($self, $value) = @_;
158		750
159	$CFG->{mapsize} = $self->{range}[0] = $value = int $value;	751	$CFG->{mapsize} = $self->{range}[0] = $value = int $value;
160	},	752	},
161	);	753	);
162		754
163	$table->add (1, 7, new CFClient::UI::Button expand => 1, align => 0, text => "Login", connect_activate => sub {	755	$table->add (1, 8, $LOGIN_BUTTON = new CFClient::UI::Button
		756	expand => 1,
		757	align => 0,
		758	text => "Login",
		759	connect_activate => sub {
		760	$CONN ? stop_game
164	start_game;	761	: start_game;
		762	},
165	});	763	);
166		764
167	$vbox->add (my $hbox = new CFClient::UI::HBox);	765	$dialog
		766	}
168		767
169	$hbox->add (new CFClient::UI::Button expand => 1, align => 0, text => "Save", connect_activate => sub {	768	sub message_window {
170	CFClient::write_cfg "$Crossfire::VARDIR/pclientrc";	769	my $window = new CFClient::UI::FancyFrame
171	status "Configuration Saved";	770	title => "Messages",
		771	border_bg => [1, 1, 1, 1],
		772	bg => [0, 0, 0, 0.5],
		773	user_w => int $::WIDTH / 3,
		774	user_h => int $::HEIGHT / 5,
		775	child => (my $vbox = new CFClient::UI::VBox);
		776
		777	$vbox->add ($LOGVIEW = new CFClient::UI::TextView
		778	expand => 1,
		779	font => $FONT_FIXED,
		780	fontsize => $::CFG->{log_fontsize},
172	});	781	);
173	$CFClient::UI::TOPLEVEL->add ($dialog);	782
		783	$vbox->add (my $input = new CFClient::UI::Entry
		784	connect_focus_in => sub {
		785	my ($input, $prev_focus) = @_;
		786
		787	delete $input->{refocus_map};
		788
		789	if ($prev_focus == $MAPWIDGET && $input->{auto_activated}) {
		790	$input->{refocus_map} = 1;
		791	}
		792	delete $input->{auto_activated};
		793	},
		794	connect_activate => sub {
		795	my ($input, $text) = @_;
		796	$input->set_text ('');
		797
		798	if ($text =~ /^\/(.*)/) {
		799	$::CONN->user_send ($1);
		800	} else {
		801	my $say_cmd = $::CFG->{say_command} || 'say';
		802	$::CONN->user_send ("$say_cmd $text");
		803	}
		804	if ($input->{refocus_map}) {
		805	delete $input->{refocus_map};
		806	$MAPWIDGET->focus_in
		807	}
		808	},
		809	connect_escape => sub {
		810	$MAPWIDGET->focus_in
		811	},
		812	);
		813
		814	$CONSOLE = {
		815	window => $window,
		816	input => $input
		817	};
		818
		819	$window
		820	}
		821
		822	sub make_inventory_window {
		823	my $invwin = new CFClient::UI::FancyFrame
		824	user_w => $WIDTH * (4/5), user_h => $HEIGHT * (4/5), title => "Inventory";
		825
		826	$invwin->add (my $hb = new CFClient::UI::HBox);
		827
		828	$hb->add (my $vb1 = new CFClient::UI::VBox expand => 1);
		829	$vb1->add (my $lbl = new CFClient::UI::Label);
		830	$lbl->set_text ("Player");
		831	$vb1->add ($INV = new CFClient::UI::Inventory expand => 1);
		832
		833	$hb->add (my $vb2 = new CFClient::UI::VBox expand => 1);
		834	$vb2->add ($INVR_LBL = new CFClient::UI::Label);
		835	$INVR_LBL->set_text ("Floor");
		836	$vb2->add ($INVR = new CFClient::UI::Inventory expand => 1);
		837
		838	$invwin
174	}	839	}
175		840
176	sub sdl_init {	841	sub sdl_init {
177	SDL::Init SDL_INIT_AUDIO | SDL_INIT_VIDEO | SDL_INIT_NOPARACHUTE	842	CFClient::SDL_Init
178	and die "SDL::Init failed!\n";	843	and die "SDL::Init failed!\n";
179	}	844	}
180		845
181	sub init_screen {	846	sub video_init {
182	sdl_init;	847	sdl_init;
		848
		849	$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} >= @SDL_MODES;
183		850
184	($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };	851	($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] };
185	$FULLSCREEN = $CFG->{fullscreen};	852	$FULLSCREEN = $CFG->{fullscreen};
186	$FAST = $CFG->{fast};	853	$FAST = $CFG->{fast};
187		854
188	SDL::GLSetAttribute SDL_GL_RED_SIZE, 5;	855	CFClient::SDL_SetVideoMode $WIDTH, $HEIGHT, $FULLSCREEN
189	SDL::GLSetAttribute SDL_GL_GREEN_SIZE, 5;
190	SDL::GLSetAttribute SDL_GL_BLUE_SIZE, 5;
191	SDL::GLSetAttribute SDL_GL_ALPHA_SIZE, 0;
192
193	SDL::GLSetAttribute SDL_GL_ACCUM_RED_SIZE, 0;
194	SDL::GLSetAttribute SDL_GL_ACCUM_GREEN_SIZE, 0;
195	SDL::GLSetAttribute SDL_GL_ACCUM_BLUE_SIZE, 0;
196	SDL::GLSetAttribute SDL_GL_ACCUM_ALPHA_SIZE, 0;
197
198	SDL::GLSetAttribute SDL_GL_DOUBLEBUFFER, 1;
199	SDL::GLSetAttribute SDL_GL_BUFFER_SIZE, 15;
200	SDL::GLSetAttribute SDL_GL_DEPTH_SIZE, 0;
201
202	SDL::SetVideoMode $WIDTH, $HEIGHT, 0,
203	SDL_HWSURFACE | SDL_ANYFORMAT | SDL_OPENGL | SDL_DOUBLEBUF
204	| ($FULLSCREEN ? SDL_FULLSCREEN : 0)
205	or die "SDL::SetVideoMode failed!\n";	856	or die "SDL_SetVideoMode failed!\n";
206
207	SDL::WMSetCaption "Crossfire+ Client", "Crossfire+";
208
209	$SDL_EV = new SDL::Event;
210	$SDL_EV->set_unicode (1);
211		857
212	$SDL_ACTIVE = 1;	858	$SDL_ACTIVE = 1;
213
214	$LAST_REFRESH = time - 0.01;	859	$LAST_REFRESH = time - 0.01;
215		860
216	CFClient::gl_init;	861	CFClient::gl_init;
217		862
218	$FONTSIZE = int $HEIGHT / 40;	863	$FONTSIZE = int $HEIGHT / 40 * $CFG->{gui_fontsize};
		864
		865	$CFClient::UI::ROOT->configure (0, 0, $WIDTH, $HEIGHT);#d#
219		866
220	#############################################################################	867	#############################################################################
221		868
		869	unless ($DEBUG_STATUS) {
		870	# create the widgets
		871
222	$DEBUG_STATUS = new CFClient::UI::Label padding => 0;	872	$DEBUG_STATUS = new CFClient::UI::Label padding => 0, z => 100, req_x => -1;
223	$CFClient::UI::TOPLEVEL->add ($DEBUG_STATUS);	873	$DEBUG_STATUS->show;
224		874
225	$STATUS_LINE = new CFClient::UI::Label	875	$STATUSBOX = new CFClient::UI::Statusbox;
226	padding => 0,	876	$STATUSBOX->add ("Use <b>Alt-Enter</b> to toggle fullscreen mode", pri => -100, color => [1, 1, 1, 0.8]);
227	y => $HEIGHT * 49 / 50 - $FONTSIZE;
228	$CFClient::UI::TOPLEVEL->add ($STATUS_LINE);
229		877
230	$ALT_ENTER_MESSAGE = new CFClient::UI::Label	878	(new CFClient::UI::Frame
231	padding => 0,	879	bg => [0, 0, 0, 0.4],
232	y => $HEIGHT * 49 / 50,	880	req_y => -1,
233	height => $HEIGHT / 50,	881	child => $STATUSBOX,
234	text => "Use <b>Alt-Enter</b> to toggle fullscreen mode";	882	)->show;
235	$CFClient::UI::TOPLEVEL->add ($ALT_ENTER_MESSAGE);
236		883
		884	CFClient::UI::FancyFrame->new (
		885	border_bg => [1, 1, 1, 192/255],
		886	bg => [1, 1, 1, 0],
		887	child => ($MAPMAP = new CFClient::MapWidget::MapMap),
		888	)->show;
		889
237	$MAPWIDGET = new CFClient::UI::MapWidget;	890	$MAPWIDGET = new CFClient::MapWidget;
238	$CFClient::UI::TOPLEVEL->add ($MAPWIDGET);	891	$MAPWIDGET->connect (activate_console => sub {
		892	my ($mapwidget, $preset) = @_;
		893
		894	if ($CONSOLE) {
		895	$CONSOLE->{input}->{auto_activated} = 1;
		896	$CONSOLE->{input}->focus_in;
		897
		898	if ($preset && $CONSOLE->{input}->get_text eq '') {
		899	$CONSOLE->{input}->set_text ($preset);
		900	}
		901	}
		902	});
		903	$MAPWIDGET->show;
239	$MAPWIDGET->focus_in;	904	$MAPWIDGET->focus_in;
240		905
241	config_dialog;	906	$BUTTONBAR = new CFClient::UI::HBox;
242	}
243		907
244	sub destroy_screen {	908	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Client Setup", other => client_setup);
245	$CFClient::UI::TOPLEVEL->{children} = [];	909	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Server Setup", other => server_setup);
		910	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Message Window", other => message_window);
		911
		912	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
		913
		914	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Stats Window", other => make_stats_window);
		915	$BUTTONBAR->add (new CFClient::UI::Flopper text => "Inventory", other => make_inventory_window);
		916
		917	$BUTTONBAR->add (new CFClient::UI::Button text => "Save Config", connect_activate => sub {
		918	CFClient::write_cfg "$Crossfire::VARDIR/pclientrc";
		919	status "Configuration Saved";
		920	});
		921
		922	$BUTTONBAR->show;
		923
		924	$STATUSBOX->add ("Set video mode $WIDTH×$HEIGHT", timeout => 10, fg => [1, 1, 1, 0.5]);
		925
		926	# delay till geometry is constant
		927	$CFClient::UI::ROOT->on_post_alloc (startup => sub {
		928	$BUTTONBAR->{children}[1]->emit ("activate"); # pop up server setup
		929	my $widget = $GAUGES->{win};
		930	$widget->move (0, $HEIGHT - $widget->{h});#d# to in toplevel
		931	});
		932	force_refresh ();
		933	}
		934	}
		935
		936	sub video_shutdown {
246	undef $SDL_ACTIVE;	937	undef $SDL_ACTIVE;
		938	}
		939
		940	my @bgmusic = qw(game1.ogg game2.ogg game3.ogg game5.ogg game6.ogg ross1.ogg ross2.ogg ross3.ogg ross4.ogg ross5.ogg); #d#
		941	my $bgmusic;#TODO#hack#d#
		942
		943	sub audio_channel_finished {
		944	my ($channel) = @_;
		945
		946	warn "channel $channel finished\n";#d#
		947	}
		948
		949	sub audio_music_finished {
		950	return unless $CFG->{bgm_enable};
		951
		952	# TODO: hack, do play loop and mood music
		953	$bgmusic = new_from_file CFClient::MixMusic CFClient::find_rcfile "music/$bgmusic[0]";
		954	$bgmusic->play (0);
		955
		956	push @bgmusic, shift @bgmusic;
		957	}
		958
		959	sub audio_init {
		960	if ($CFG->{audio_enable}) {
		961	if (open my $fh, "<", CFClient::find_rcfile "sounds/config") {
		962	$SDL_MIXER = !CFClient::Mix_OpenAudio;
		963	CFClient::Mix_AllocateChannels 8;
		964	CFClient::MixMusic::volume $CFG->{bgm_volume} * 128;
		965
		966	audio_music_finished;
		967
		968	while (<$fh>) {
		969	next if /^\s*#/;
		970	next if /^\s*$/;
		971
		972	my ($file, $volume, $event) = split /\s+/, $_, 3;
		973
		974	push @SOUNDS, "$volume,$file";
		975
		976	$AUDIO_CHUNKS{"$volume,$file"} ||= do {
		977	my $chunk = new_from_file CFClient::MixChunk CFClient::find_rcfile "sounds/$file";
		978	$chunk->volume ($volume * 128 / 100);
		979	$chunk
		980	};
		981	}
		982	} else {
		983	status "unable to open sound config: $!";
		984	}
		985	}
		986	}
		987
		988	sub audio_shutdown {
		989	CFClient::Mix_CloseAudio if $SDL_MIXER;
247	undef $SDL_EV;	990	undef $SDL_MIXER;
248	SDL::Quit;	991	@SOUNDS = ();
		992	%AUDIO_CHUNKS = ();
249	}	993	}
250		994
251	my %animate_object;	995	my %animate_object;
252	my $animate_timer;	996	my $animate_timer;
253		997
254	my $want_refresh;
255	my $can_refresh;
256
257	my $fps = 9;	998	my $fps = 9;
258		999
259	sub force_refresh {	1000	sub force_refresh {
260	$fps = $fps * 0.95 + 1 / ($NOW - $LAST_REFRESH) * 0.05;	1001	$fps = $fps * 0.95 + 1 / (($NOW - $LAST_REFRESH) || 0.1) * 0.05;
261	debug sprintf "%3.2f", $fps;	1002	debug sprintf "%3.2f", $fps;
262		1003
263	# $want_refresh = 0;#d#
264	$can_refresh = 0;
265
266	glViewport 0, 0, $WIDTH, $HEIGHT;
267
268	glMatrixMode GL_PROJECTION;
269	glLoadIdentity;
270	glOrtho 0, $WIDTH, $HEIGHT, 0, -10000 , 10000;
271	glMatrixMode GL_MODELVIEW;
272	glLoadIdentity;
273
274	glClearColor +($CFG->{fow_intensity}) x 3, 1;
275	glClear GL_COLOR_BUFFER_BIT;
276
277	$CFClient::UI::TOPLEVEL->draw;	1004	$CFClient::UI::ROOT->draw;
		1005	CFClient::SDL_GL_SwapBuffers;
278		1006
279	SDL::GLSwapBuffers;	1007	$WANT_REFRESH = 0;
280		1008	$CAN_REFRESH = 0;
281	$LAST_REFRESH = $NOW;	1009	$LAST_REFRESH = $NOW;
282	}	1010	}
283		1011
284	my $refresh_watcher = Event->timer (after => 0, hard => 1, interval => 1 / $MAX_FPS, cb => sub {	1012	my $refresh_watcher = Event->timer (after => 0, hard => 1, interval => 1 / $MAX_FPS, cb => sub {
285	$NOW = time;	1013	$NOW = time;
286		1014
287	($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->()	1015	($SDL_CB{$_->{type}} || sub { warn "unhandled event $_->{type}" })->($_)
288	while $SDL_EV->poll;	1016	for CFClient::SDL_PollEvent;
289		1017
290	if (%animate_object) {	1018	if (%animate_object) {
291	$_->animate ($LAST_REFRESH - $NOW) for values %animate_object;	1019	$_->animate ($LAST_REFRESH - $NOW) for values %animate_object;
292	$want_refresh++;	1020	$WANT_REFRESH++;
293	}	1021	}
294		1022
295	if ($want_refresh) {	1023	if ($WANT_REFRESH) {
296	force_refresh;	1024	force_refresh;
297	} else {	1025	} else {
298	$can_refresh = 1;	1026	$CAN_REFRESH = 1;
299	}	1027	}
300	});	1028	});
301
302	sub refresh {
303	$want_refresh++;
304	}
305		1029
306	sub animation_start {	1030	sub animation_start {
307	my ($widget) = @_;	1031	my ($widget) = @_;
308	$animate_object{$widget} = $widget;	1032	$animate_object{$widget} = $widget;
309	}	1033	}
…		…
313	delete $animate_object{$widget};	1037	delete $animate_object{$widget};
314	}	1038	}
315		1039
316	@conn::ISA = Crossfire::Protocol::;	1040	@conn::ISA = Crossfire::Protocol::;
317		1041
		1042	sub conn::stats_update {
		1043	my ($self, $stats) = @_;
		1044
		1045	if (my $exp = $stats->{Crossfire::Protocol::CS_STAT_EXP64}) {
		1046	my $diff = $exp - $self->{prev_exp};
		1047	$STATUSBOX->add ("$diff experience gained", group => "experience $diff", fg => [0.5, 1, 0.5, 0.8], timeout => 5)
		1048	if exists $self->{prev_exp} && $diff;
		1049	$self->{prev_exp} = $exp;
		1050	}
		1051
		1052	update_stats_window ($stats);
		1053	}
		1054
318	sub conn::user_send {	1055	sub conn::user_send {
319	my ($self, $command) = @_;	1056	my ($self, $command) = @_;
320		1057
321	$self->send ($command);	1058	$self->send_command ($command);
322	status $command;	1059	status $command;
		1060	}
		1061
		1062	sub conn::map_scroll {
		1063	my ($self, $dx, $dy) = @_;
		1064
		1065	$MAP->scroll ($dx, $dy);
323	}	1066	}
324		1067
325	sub conn::feed_map1a {	1068	sub conn::feed_map1a {
326	my ($self, $data) = @_;	1069	my ($self, $data) = @_;
327		1070
328	# $self->Crossfire::Protocol::feed_map1a ($data);	1071	# $self->Crossfire::Protocol::feed_map1a ($data);
329		1072
330	$MAP->scroll (delete $self->{delayed_scroll_x}, delete $self->{delayed_scroll_y});
331	$MAP->map1a_update ($data);	1073	$MAP->map1a_update ($data);
332	$MAPWIDGET->update;	1074	$MAPWIDGET->update;
333	}	1075	}
334		1076
335	#sub conn::map_update {	1077	sub conn::flush_map {
336	# my ($self, $dirty) = @_;	1078	my ($self) = @_;
337	#	1079
338	# $MAPWIDGET->update;	1080	my $map_info = delete $self->{map_info}
339	#}	1081	or return;
		1082
		1083	my ($hash, $x, $y, $w, $h) = @$map_info;
		1084
		1085	my $data = $MAP->get_rect ($x, $y, $w, $h);
		1086	$MAPCACHE->put ($hash => Compress::LZF::compress $data);
		1087	#warn sprintf "SAVEmap[%s] length %d\n", $hash, length $data;#d#
		1088	}
340		1089
341	sub conn::map_clear {	1090	sub conn::map_clear {
342	my ($self) = @_;	1091	my ($self) = @_;
343		1092
		1093	$self->flush_map;
		1094	delete $self->{neigh_map};
		1095
344	$MAP->clear;	1096	$MAP->clear;
		1097	}
345		1098
346	# refresh;	1099
		1100	sub conn::load_map($$$) {
		1101	my ($self, $hash, $x, $y) = @_;
		1102
		1103	if (defined (my $data = $MAPCACHE->get ($hash))) {
		1104	$data = Compress::LZF::decompress $data;
		1105	#warn sprintf "LOADmap[%s,%d,%d] length %d\n", $hash, $x, $y, length $data;#d#
		1106	for my $id ($MAP->set_rect ($x, $y, $data)) {
		1107	my $data = $TILECACHE->get ($id)
		1108	or next;
		1109
		1110	$self->set_texture ($id => $data);
		1111	}
		1112	}
		1113	}
		1114
		1115	# this method does a "flood fill" into every tile direction
		1116	# it assumes that tiles are arranged in a rectangular grid,
		1117	# i.e. a map is the same as the left of the right map etc.
		1118	# failure to comply are harmless and result in display errors
		1119	# at worst.
		1120	sub conn::flood_fill {
		1121	my ($self, $gx, $gy, $path, $hash, $flags) = @_;
		1122
		1123	# the server does not allow map paths > 6
		1124	return if 7 <= length $path;
		1125
		1126	my ($x0, $y0, $x1, $y1) = @{$self->{neigh_rect}};
		1127
		1128	for (
		1129	[1, 0, -1],
		1130	[2, 1, 0],
		1131	[3, 0, 1],
		1132	[4, -1, 0],
		1133	) {
		1134	my ($tile, $dx, $dy) = @$_;
		1135
		1136	my $gx = $gx + $dx;
		1137	my $gy = $gy + $dy;
		1138
		1139	next unless $flags & (1 << ($tile - 1));
		1140	next if $self->{neigh_grid}{$gx, $gy}++;
		1141
		1142	my $neigh = $self->{neigh_map}{$hash} ||= [];
		1143	if (my $info = $neigh->[$tile]) {
		1144	my ($flags, $x, $y, $w, $h, $hash) = @$info;
		1145
		1146	$self->flood_fill ($gx, $gy, "$path$tile", $hash, $flags)
		1147	if $x >= $x0 && $x + $w < $x1 && $y >= $y0 && $y + $h < $y1;
		1148
		1149	} else {
		1150	$self->send_mapinfo ("spatial $path$tile", sub {
		1151	my ($mode, $flags, $x, $y, $w, $h, $hash) = @_;
		1152
		1153	return if $mode ne "spatial";
		1154
		1155	$x += $MAP->ox;
		1156	$y += $MAP->oy;
		1157
		1158	$self->load_map ($hash, $x, $y)
		1159	unless $self->{neigh_map}{$hash}[5]++;#d#
		1160
		1161	$neigh->[$tile] = [$flags, $x, $y, $w, $h, $hash];
		1162
		1163	$self->flood_fill ($gx, $gy, "$path$tile", $hash, $flags)
		1164	if $x >= $x0 && $x + $w < $x1 && $y >= $y0 && $y + $h < $y1;
		1165	});
		1166	}
		1167	}
		1168	}
		1169
		1170	sub conn::map_change {
		1171	my ($self, $mode, $flags, $x, $y, $w, $h, $hash) = @_;
		1172
		1173	$self->flush_map;
		1174
		1175	my ($ox, $oy) = ($::MAP->ox, $::MAP->oy);
		1176
		1177	my $mapmapw = $MAPMAP->{w};
		1178	my $mapmaph = $MAPMAP->{h};
		1179
		1180	$self->{neigh_rect} = [
		1181	$ox - $mapmapw * 0.5, $oy - $mapmapw * 0.5,
		1182	$ox + $mapmapw * 0.5 + $w, $oy + $mapmapw * 0.5 + $h,
		1183	];
		1184
		1185	delete $self->{neigh_grid};
		1186	$self->flood_fill (0, 0, "", $hash, $flags);
		1187
		1188	$x += $ox;
		1189	$y += $oy;
		1190
		1191	$self->{map_info} = [$hash, $x, $y, $w, $h];
		1192
		1193	my $map = $self->{map_info}[0];
		1194	$map =~ s/^.*?\/([^\/]+)$/\1/;
		1195	$STATWIDS->{map}->set_text ("Map: " . $map);
		1196
		1197	$self->load_map ($hash, $x, $y);
347	}	1198	}
348		1199
349	sub conn::face_find {	1200	sub conn::face_find {
350	my ($self, $face) = @_;	1201	my ($self, $facenum, $face) = @_;
351		1202
352	$FACECACHE->{"$face->{chksum},$face->{name}"}	1203	my $hash = "$face->{chksum},$face->{name}";
		1204
		1205	my $id = $FACEMAP->get ($hash);
		1206
		1207	unless ($id) {
		1208	# create new id for face
		1209	# i love transactions
		1210	for (1..100) {
		1211	my $txn = $CFClient::DB_ENV->txn_begin;
		1212	my $status = $FACEMAP->db_get (id => $id, BerkeleyDB::DB_RMW);
		1213	if ($status == 0 || $status == BerkeleyDB::DB_NOTFOUND) {
		1214	$id++;
		1215	if ($FACEMAP->put (id => $id) == 0
		1216	&& $FACEMAP->put ($hash => $id) == 0) {
		1217	$txn->txn_commit;
		1218
		1219	goto gotid;
		1220	}
		1221	}
		1222	$txn->abort;
		1223	}
		1224
		1225	CFClient::fatal "maximum number of transaction retries reached - database problems?";
		1226	}
		1227
		1228	gotid:
		1229	$face->{id} = $id;
		1230	$MAP->set_face ($facenum => $id);
		1231	$self->{faceid}[$facenum] = $id;#d#
		1232	$TILECACHE->get ($id)
353	}	1233	}
354		1234
355	sub conn::face_update {	1235	sub conn::face_update {
356	my ($self, $facenum, $face) = @_;	1236	my ($self, $facenum, $face) = @_;
357		1237
358	$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};	1238	$TILECACHE->put ($face->{id} => $face->{image}); #TODO: try to avoid duplicate writes
359		1239
360	my $tex = $face->{texture} = new_from_image CFClient::Texture delete $face->{image};	1240	$self->set_texture ($face->{id} => delete $face->{image});
		1241	}
361		1242
		1243	sub conn::set_texture {
		1244	my ($self, $id, $data) = @_;
		1245
		1246	$self->{texture}[$id] ||= do {
		1247	my $tex =
		1248	new_from_image CFClient::Texture
		1249	$data, minify => 1, mipmap => 1;
		1250
362	$MAP->set_texture ($facenum, @$tex{qw(name w h s t)});	1251	$MAP->set_texture ($id, @$tex{qw(name w h s t)}, @{$tex->{minified}});
363	$MAPWIDGET->update;	1252	$MAPWIDGET->update;
		1253
		1254	$tex
		1255	};
364	}	1256	}
		1257
		1258	sub conn::sound_play {
		1259	my ($self, $x, $y, $soundnum, $type) = @_;
		1260
		1261	$SDL_MIXER
		1262	or return;
		1263
		1264	my $chunk = $AUDIO_CHUNKS{$SOUNDS[$soundnum]}
		1265	or return;
		1266
		1267	$chunk->play;
		1268	# warn "sound $x,$y,$soundnum,$type\n";#d#
		1269	}
		1270
		1271	my $LAST_QUERY; # server is stupid, stupid, stupid
365		1272
366	sub conn::query {	1273	sub conn::query {
367	my ($self, $flags, $prompt) = @_;	1274	my ($self, $flags, $prompt) = @_;
368		1275
369	warn "<<<<QUERY:$flags:$prompt>>>\n";#d#	1276	$prompt = $LAST_QUERY unless length $prompt;
		1277	$LAST_QUERY = $prompt;
		1278
		1279	my $dialog = new CFClient::UI::FancyFrame
		1280	title => "Query",
		1281	child => my $vbox = new CFClient::UI::VBox;
		1282
		1283	$vbox->add (new CFClient::UI::Label
		1284	max_w => $::WIDTH * 0.4,
		1285	text => $prompt);
		1286
		1287	if ($flags & Crossfire::Protocol::CS_QUERY_YESNO) {
		1288	$vbox->add (my $hbox = new CFClient::HBox);
		1289	$hbox->add (new CFClient::Button
		1290	text => "No",
		1291	connect_activate => sub {
		1292	$self->send ("reply n");
		1293	$dialog->destroy;
		1294	$MAPWIDGET->focus_in;
		1295	}
		1296	);
		1297	$hbox->add (new CFClient::Button
		1298	text => "Yes",
		1299	connect_activate => sub {
		1300	$self->send ("reply y");
		1301	$dialog->destroy;
		1302	$MAPWIDGET->focus_in;
		1303	},
		1304	);
		1305
		1306	$dialog->focus_in;
		1307
		1308	} elsif ($flags & Crossfire::Protocol::CS_QUERY_SINGLECHAR) {
		1309	$dialog->{tooltip} = "Press a key (click on the entry to make sure it has keyboard focus)";
		1310	$vbox->add (my $entry = new CFClient::UI::Entry
		1311	connect_changed => sub {
		1312	$self->send ("reply $_[1]");
		1313	$dialog->destroy;
		1314	$MAPWIDGET->focus_in;
		1315	},
		1316	);
		1317
		1318	$entry->focus_in;
		1319
		1320	} else {
		1321	$dialog->{tooltip} = "Enter the reply and press return (click on the entry to make sure it has keyboard focus)";
		1322
		1323	$vbox->add (my $entry = new CFClient::UI::Entry
		1324	$flags & Crossfire::Protocol::CS_QUERY_HIDEINPUT ? (hiddenchar => "*") : (),
		1325	connect_activate => sub {
		1326	$self->send ("reply $_[1]");
		1327	$dialog->destroy;
		1328	$MAPWIDGET->focus_in;
		1329	},
		1330	);
		1331
		1332	$entry->focus_in;
		1333	}
		1334
		1335	$dialog->show;
		1336	}
		1337
		1338	sub conn::drawinfo {
		1339	my ($self, $color, $text) = @_;
		1340
		1341	my @color = (
		1342	[1.00, 1.00, 1.00], #[0.00, 0.00, 0.00],
		1343	[1.00, 1.00, 1.00],
		1344	[0.50, 0.50, 1.00], #[0.00, 0.00, 0.55]
		1345	[1.00, 0.00, 0.00],
		1346	[1.00, 0.54, 0.00],
		1347	[0.11, 0.56, 1.00],
		1348	[0.93, 0.46, 0.00],
		1349	[0.18, 0.54, 0.34],
		1350	[0.56, 0.73, 0.56],
		1351	[0.80, 0.80, 0.80],
		1352	[0.55, 0.41, 0.13],
		1353	[0.99, 0.77, 0.26],
		1354	[0.74, 0.65, 0.41],
		1355	);
		1356
		1357	my $time = sprintf "%02d:%02d:%02d", (localtime time)[2,1,0];
		1358
		1359	$text = CFClient::UI::Label::escape $text;
		1360	$text =~ s/\[b\](.*?)\[\/b\]/<b>\1<\/b>/g;
		1361	$text =~ s/\[color=(.*?)\](.*?)\[\/color\]/<span foreground='\1'>\2<\/span>/g;
		1362
		1363	$LOGVIEW->add_paragraph ($color[$color],
		1364	join "\n", map "$time $_", split /\n/, $text);
		1365
		1366	$STATUSBOX->add ($text,
		1367	group => $text,
		1368	fg => $color[$color],
		1369	timeout => 60,
		1370	tooltip_font => $::FONT_FIXED,
		1371	);
		1372	}
		1373
		1374	sub conn::drawextinfo {
		1375	my ($self, $color, $type, $subtype, $message) = @_;
		1376
		1377	$self->drawinfo ($color, $message);
		1378	}
		1379
		1380	sub conn::spell_add {
		1381	my ($self, $spell) = @_;
		1382
		1383	# TODO
		1384	# create a widget dynamically, using spell face (CF::Protocol downloads them)
		1385	$MAPWIDGET->add_command ("invoke $spell->{name}", CFClient::UI::Label::escape $spell->{message});
		1386	$MAPWIDGET->add_command ("cast $spell->{name}", CFClient::UI::Label::escape $spell->{message});
		1387	}
		1388
		1389	sub conn::spell_delete {
		1390	my ($self, $spell) = @_;
		1391	}
		1392
		1393	sub conn::addme_success {
		1394	my ($self) = @_;
		1395
		1396	$MAPWIDGET->clr_commands;
		1397
		1398	for my $skill (values %{$self->{skill_info}}) {
		1399	$MAPWIDGET->add_command ("ready_skill $skill", CFClient::UI::Label::escape "Ready the skill '$skill'");
		1400	$MAPWIDGET->add_command ("use_skill $skill", CFClient::UI::Label::escape "Immediately use the skill '$skill'");
		1401	}
		1402
		1403	$MAPWIDGET->add_command ("petmode defend", "Tell pets to stay close to you and defend you");
		1404	$MAPWIDGET->add_command ("petmode arena", "Same as petmode sad, but also attack other players");
		1405	$MAPWIDGET->add_command ("petmode sad", "Search &amp; Destroy - tell pets to roam about and attack enemies");
		1406	$MAPWIDGET->add_command ("killpets", "Kill your pets");
		1407	$MAPWIDGET->add_command ("chat", "chat TEXT\nChat with all other players");
		1408	$MAPWIDGET->add_command ("shout", "shout TEXT\nShout loudly, used for emergencies");
		1409	$MAPWIDGET->add_command ("tell", "tell USERNAME TEXT\nPrivately tell a specific player");
		1410
		1411	my $parser = new Pod::POM;
		1412	my $pod = $parser->parse_file (CFClient::find_rcfile "pod/command_help.pod");
		1413
		1414	for my $head2 ($pod->head2) {
		1415	$head2->title =~ /^(\S+) (?:\s+ \( ([^\)]*) \) )?/x
		1416	or next;
		1417
		1418	my $cmd = $1;
		1419	my @args = split /\|/, $2;
		1420	@args = (".*") unless @args;
		1421
		1422	my $text = CFClient::pod_to_pango $head2->content;
		1423
		1424	for my $arg (@args) {
		1425	$arg = $arg eq ".*" ? "" : " $arg";
		1426
		1427	$MAPWIDGET->add_command ("$cmd$arg", $text);
		1428	}
		1429	}
		1430	}
		1431
		1432	sub conn::eof {
		1433	$MAPWIDGET->clr_commands;
		1434
		1435	stop_game;
		1436	}
		1437
		1438	sub update_floorbox {
		1439	$CFClient::UI::ROOT->on_refresh ($FLOORBOX => sub {
		1440	return unless $CONN;
		1441
		1442	$FLOORBOX->clear;
		1443	$FLOORBOX->add (new CFClient::UI::Empty expand => 1);
		1444
		1445	my $count = 4;
		1446	for (@{ $CONN->{container}{0} }) {
		1447	if (--$count) {
		1448	$FLOORBOX->add (new CFClient::UI::InventoryItem item => $_);
		1449	} else {
		1450	$FLOORBOX->add (new CFClient::UI::Label text => "More...");
		1451	last;
		1452	}
		1453	}
		1454	});
		1455
		1456	$WANT_REFRESH++;
		1457	}
		1458
		1459	sub conn::container_add {
		1460	my ($self, $tag, $items) = @_;
		1461
		1462	#d# print "container_add: container $tag ($self->{player}{tag})\n";
		1463
		1464	if ($tag == 0) {
		1465	update_floorbox;
		1466	$OPENCONT = 0;
		1467	$INVR_LBL->set_text ("Floor");
		1468	$INVR->set_items ($self->{container}{0});
		1469	} elsif ($tag == $self->{player}{tag}) {
		1470	$INVR_LBL->set_text ("Player");
		1471	$INV->set_items ($self->{container}{$self->{player}{tag}})
		1472	} else {
		1473	$OPENCONT = $tag;
		1474	$INVR_LBL->set_text (CFClient::UI::InventoryItem::_item_to_desc ($self->{item}->{$OPENCONT}));
		1475	$INVR->set_items ($self->{container}{$tag});
		1476	}
		1477
		1478	# $self-<{player}{tag} => player inv
		1479	#use PApp::Util; warn PApp::Util::dumpval $self->{container}{$self->{player}{tag}};
		1480	}
		1481
		1482	sub conn::container_clear {
		1483	my ($self, $tag) = @_;
		1484
		1485	#d# print "container_clear: container $tag ($self->{player}{tag})\n";
		1486
		1487	if ($tag == 0) {
		1488	update_floorbox;
		1489	$OPENCONT = 0;
		1490	$INVR_LBL->set_text ("Floor");
		1491	$INVR->set_items ($self->{container}{0});
		1492	} elsif ($tag == $self->{player}{tag}) {
		1493	$INVR_LBL->set_text ("Player");
		1494	$INV->set_items ($self->{container}{$tag})
		1495	} else {
		1496	$OPENCONT = $tag;
		1497	$INVR_LBL->set_text (CFClient::UI::InventoryItem::_item_to_desc ($self->{item}->{$OPENCONT}));
		1498	$INVR->set_items ($self->{container}{$tag});
		1499	}
		1500
		1501	# use PApp::Util; warn PApp::Util::dumpval $self->{container}{0};
		1502	}
		1503
		1504	sub conn::item_delete {
		1505	my ($self, @items) = @_;
		1506
		1507	for (@items) {
		1508	#d# print "item_delete: $_->{tag} from $_->{container} ($self->{player}{tag})\n";
		1509
		1510	if ($_->{container} == 0) {
		1511	update_floorbox;
		1512	$OPENCONT = 0;
		1513	$INVR_LBL->set_text ("Floor");
		1514	$INVR->set_items ($self->{container}{0});
		1515	} elsif ($_->{container} == $self->{player}{tag}) {
		1516	$INVR_LBL->set_text ("Player");
		1517	$INV->set_items ($self->{container}{$self->{player}{tag}})
		1518	} else {
		1519	$OPENCONT = $_->{container};
		1520	$INVR_LBL->set_text (CFClient::UI::InventoryItem::_item_to_desc ($self->{item}->{$OPENCONT}));
		1521	$INVR->set_items ($self->{container}{$_->{container}});
		1522	}
		1523	}
		1524	}
		1525
		1526	sub conn::item_update {
		1527	my ($self, $item) = @_;
		1528
		1529	#d# print "item_update: $item->{tag} in $item->{container} ($self->{player}{tag}) ($OPENCONT)\n";
		1530
		1531	if ($item->{tag} == $OPENCONT && not ($item->{flags} & Crossfire::Protocol::F_OPEN)) {
		1532	$OPENCONT = 0;
		1533	$INVR_LBL->set_text ("Floor");
		1534	$INVR->set_items ($self->{container}{0});
		1535
		1536	$item->{widget}->update_item
		1537	if $item->{widget};
		1538	} else {
		1539	if ($item->{container} == 0) {
		1540	update_floorbox;
		1541	$OPENCONT = 0;
		1542	$INVR_LBL->set_text ("Floor");
		1543	$INVR->set_items ($self->{container}{0});
		1544	} elsif ($item->{container} == $self->{player}{tag}) {
		1545	$INV->set_items ($self->{container}{$item->{container}})
		1546	}
		1547	}
370	}	1548	}
371		1549
372	%SDL_CB = (	1550	%SDL_CB = (
373	SDL_QUIT() => sub {	1551	CFClient::SDL_QUIT => sub {
374	Event::unloop -1;	1552	Event::unloop -1;
375	},	1553	},
376	SDL_VIDEORESIZE() => sub {	1554	CFClient::SDL_VIDEORESIZE => sub {
377	},	1555	},
378	SDL_VIDEOEXPOSE() => sub {	1556	CFClient::SDL_VIDEOEXPOSE => sub {
379	refresh;	1557	$WANT_REFRESH++;
380	},	1558	},
381	SDL_KEYDOWN() => sub {
382	if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) {
383	# alt-enter
384	$FULLSCREEN = !$FULLSCREEN;
385	destroy_screen;
386	init_screen;
387	} else {
388	CFClient::UI::feed_sdl_key_down_event ($SDL_EV);
389	}
390	},
391	SDL_KEYUP() => sub {
392	CFClient::UI::feed_sdl_key_up_event ($SDL_EV);
393	},
394	SDL_MOUSEMOTION() => sub {
395	CFClient::UI::feed_sdl_motion_event ($SDL_EV);
396	},
397	SDL_MOUSEBUTTONDOWN() => sub {
398	CFClient::UI::feed_sdl_button_down_event ($SDL_EV);
399	},
400	SDL_MOUSEBUTTONUP() => sub {
401	CFClient::UI::feed_sdl_button_up_event ($SDL_EV);
402	},
403	SDL_ACTIVEEVENT() => sub {	1559	CFClient::SDL_ACTIVEEVENT => sub {
404	# printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#	1560	# printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#
405	},	1561	},
		1562	CFClient::SDL_KEYDOWN => sub {
		1563	if ($_[0]{mod} & CFClient::KMOD_ALT && $_[0]{sym} == 13) {
		1564	# alt-enter
		1565	video_shutdown;
		1566	$CFG->{fullscreen} = !$CFG->{fullscreen};
		1567	video_init;
		1568	} else {
		1569	CFClient::UI::feed_sdl_key_down_event ($_[0]);
		1570	}
		1571	},
		1572	CFClient::SDL_KEYUP => \&CFClient::UI::feed_sdl_key_up_event,
		1573	CFClient::SDL_MOUSEMOTION => \&CFClient::UI::feed_sdl_motion_event,
		1574	CFClient::SDL_MOUSEBUTTONDOWN => \&CFClient::UI::feed_sdl_button_down_event,
		1575	CFClient::SDL_MOUSEBUTTONUP => \&CFClient::UI::feed_sdl_button_up_event,
		1576	CFClient::SDL_USEREVENT => sub {
		1577	if ($_[0]{code} == 1) {
		1578	audio_channel_finished $_[0]{data1};
		1579	} elsif ($_[0]{code} == 0) {
		1580	audio_music_finished;
		1581	}
		1582	},
406	);	1583	);
407		1584
408	#############################################################################	1585	#############################################################################
409		1586
410	CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";	1587	$SIG{INT} = $SIG{TERM} = sub { exit };
411
412	my %DEF_CFG = (
413	width => 640,
414	height => 480,
415	fast => 0,
416	fow_intensity => 0.45,
417	fow_smooth => 0,
418	fullscreen => 0,
419	sdl_mode => 0,
420	mapsize => 100,
421	host => "crossfire.schmorp.de",
422	port => 13327,
423	);
424
425	while (my ($k, $v) = each %DEF_CFG) {
426	$CFG->{$k} = $v unless exists $CFG->{$k};
427	}
428
429	sdl_init;
430
431	@SDL_MODES = reverse
432	grep $_->[0] >= 640 && $_->[1] >= 480,
433	map [SDL::RectW ($_), SDL::RectH ($_)],
434	@{ SDL::ListModes 0, SDL_FULLSCREEN | SDL_HWSURFACE | SDL_OPENGL };
435
436	@SDL_MODES or CFClient::fatal "Unable to find a usable video mode\n(hardware accelerated opengl fullscreen)";
437
438	$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} > @SDL_MODES;
439
440	init_screen;
441		1588
442	{	1589	{
443	my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf);	1590	local $SIG{__DIE__} = sub { CFClient::fatal $_[0] };
444		1591
		1592	CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";
		1593
		1594	$TILECACHE = CFClient::db_table "tilecache";
		1595	$FACEMAP = CFClient::db_table "facemap";
		1596
		1597	my %DEF_CFG = (
		1598	sdl_mode => 0,
		1599	width => 640,
		1600	height => 480,
		1601	fullscreen => 0,
		1602	fast => 0,
		1603	map_scale => 0.5,
		1604	fow_enable => 1,
		1605	fow_intensity => 0.45,
		1606	fow_smooth => 0,
		1607	gui_fontsize => 1,
		1608	log_fontsize => 1,
		1609	gauge_fontsize=> 1,
		1610	gauge_size => 0.35,
		1611	stat_fontsize => 1,
		1612	mapsize => 100,
		1613	host => "crossfire.schmorp.de",
		1614	say_command => 'say',
		1615	audio_enable => 1,
		1616	bgm_enable => 1,
		1617	bgm_volume => 0.25,
		1618	);
		1619
		1620	while (my ($k, $v) = each %DEF_CFG) {
		1621	$CFG->{$k} = $v unless exists $CFG->{$k};
		1622	}
		1623
		1624	sdl_init;
		1625
		1626	@SDL_MODES = reverse
		1627	grep $_->[0] >= 640 && $_->[1] >= 480,
		1628	CFClient::SDL_ListModes;
		1629
		1630	@SDL_MODES or CFClient::fatal "Unable to find a usable video mode\n(hardware accelerated opengl fullscreen)";
		1631
		1632	$CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} > @SDL_MODES;
		1633
		1634	{
		1635	my @fonts = map CFClient::find_rcfile "fonts/$_", qw(
		1636	DejaVuSans.ttf
		1637	DejaVuSansMono.ttf
		1638	DejaVuSans-Bold.ttf
		1639	DejaVuSansMono-Bold.ttf
		1640	DejaVuSans-Oblique.ttf
		1641	DejaVuSansMono-Oblique.ttf
		1642	DejaVuSans-BoldOblique.ttf
		1643	DejaVuSansMono-BoldOblique.ttf
		1644	);
		1645
445	CFClient::add_font $_ for @fonts;	1646	CFClient::add_font $_ for @fonts;
446	CFClient::set_font $fonts[0];	1647
447	}	1648	CFClient::pango_init;
448		1649
449	$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } || {};	1650	$FONT_PROP = new_from_file CFClient::Font $fonts[0];
		1651	$FONT_FIXED = new_from_file CFClient::Font $fonts[1];
		1652
		1653	$FONT_PROP->make_default;
		1654	}
		1655
		1656	# compare mono (ft) vs. rgba (cairo)
		1657	# ft - 1.8s, cairo 3s, even in alpha-only mode
		1658	# for my $rgba (0..1) {
		1659	# my $t1 = Time::HiRes::time;
		1660	# for (1..1000) {
		1661	# my $layout = CFClient::Layout->new ($rgba);
		1662	# $layout->set_text ("hallo" x 100);
		1663	# $layout->render;
		1664	# }
		1665	# my $t2 = Time::HiRes::time;
		1666	# warn $t2-$t1;
		1667	# }
		1668
		1669	video_init;
		1670	audio_init;
		1671	}
450		1672
451	Event::loop;	1673	Event::loop;
452		1674
453	Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces";	1675	END { CFClient::SDL_Quit }
454		1676
		1677	=head1 pclient - Crossfire+ and Crossfire game client
		1678
		1679	Pclient is a Crossfire+ and Crossfire game client.
		1680
		1681	=head2 Features
		1682
		1683	=over 4
		1684
		1685	=item Fullscreen Map
		1686
		1687	PClient can uses a fullscreen map, which greatly enhances how much of the
		1688	game world you can see.
		1689
		1690	=item Persistent Map Cache (Crossfire+ only)
		1691
		1692	PClient can persistently cache all map data it received from the
		1693	server. This not only allows it to display an overview map, but also
		1694	ensures that once-explored areas will be available the next time you want
		1695	to explore more.
		1696
		1697	=item Hardware acceleration
		1698
		1699	Unlike most Crossfire clients, PClient take advantage of OpenGL hardware
		1700	acceleration. Most modern graphics cards have difficulties with 2D
		1701	acceleration, while 3D graphics is accelerated well.
		1702
		1703	=item No arbitrary limits
		1704
		1705	Unlike other Crossfire clients, pclient does not suffer from arbitrary
		1706	limits (like a fixed amount of face numbers). There are still limits, but
		1707	they are not arbitrarily low :)
		1708
		1709	=back
		1710
		1711	=head1 USAGE
		1712
		1713	=head2 The Map
		1714
		1715	The map is always displayed in the background, behind all other windows and UI elements.
		1716
		1717	#TODO# middle-click scrolls
		1718	#
		1719	# keys:
		1720	#
		1721	# a apply
		1722	# keypad moves, kp_5 applies ranged attack to self
		1723
		1724	Starting to type enters the I<completion mode>. In that mode, you can type
		1725	abbreviations or commands and have them executed as soon as they match a
		1726	valid command. This is best explained by a few examples:
		1727
		1728	Typing B<climb> will display a list of commands with I<climb> in their
		1729	name, such as I<ready_skill climbing> and I<use_skill climbing>.
		1730
		1731	You can abbreviate commands by typing only the first character of every
		1732	word. For example, typing I<iwor> will likely select I<invoke word of
		1733	recall>, while I<ccfo> will select I<cast create food>. Likewise, I<rscli>
		1734	will likely select I<ready_skill climbing> and I<usl> will give you
		1735	I<use_skill levitation>.
		1736
		1737	=head2 The map overview
		1738
		1739	#TODO#
		1740
		1741	=head2 The Status area in the lower right corner
		1742
		1743	#TODO#
		1744
		1745	=head2 The I<Statistics>/I>Stats> window
		1746
		1747	#TODO#
		1748
		1749	=head1 FAQ
		1750
		1751	=over 4
		1752
		1753	=item The client is very sluggish and slow, what can I do about this?
		1754
		1755	Most likely, you don't have accelerated OpenGL support. Try to find a
		1756	newer driver, or a driver from your hardware vendor, that features OpenGL
		1757	support.
		1758
		1759	If this is not an option, the following Setup options reduce the load and
		1760	will likely make the client playable with sofwtare rendering (it will
		1761	still be slow, though):
		1762
		1763	=over 4
		1764
		1765	=item B<Video Mode> should be set as low as possible (e.g. 640x480)
		1766
		1767	=item Enable B<Fast & Ugly> mode
		1768
		1769	=item Disable B<Fog of War>
		1770
		1771	=item Increase B<Map Scale>
		1772
		1773	=back
		1774
		1775	=back
		1776
		1777	=head1 AUTHOR
		1778
		1779	Marc Lehmann <crossfire@schmorp.de>, Robin Redeker <elmex@ta-sa.org>
		1780
		1781
		1782

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