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/cvs/deliantra/Deliantra-Client/DC.pm
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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.110 by root, Sun Jul 30 17:43:26 2006 UTC vs.
Revision 1.123 by root, Mon Oct 9 01:06:36 2006 UTC

… …
12 12
13=cut 13=cut
14 14
15package CFPlus; 15package CFPlus;
16 16
17use Carp ();
18
17BEGIN { 19BEGIN {
18 $VERSION = '0.1'; 20 $VERSION = '0.52';
19 21
20 use XSLoader; 22 use XSLoader;
21 XSLoader::load "CFPlus", $VERSION; 23 XSLoader::load "CFPlus", $VERSION;
22} 24}
23 25
26BEGIN {
27 $SIG{__DIE__} = sub {
28 return if CFPlus::in_destruct;
29 #CFPlus::fatal $_[0];#d#
30 CFPlus::error Carp::longmess $_[0];#d#
31 die;#d#
32 };
33}
34
24use utf8; 35use utf8;
25 36
26use Carp ();
27use AnyEvent (); 37use AnyEvent ();
28use BerkeleyDB; 38use BerkeleyDB;
29use Pod::POM (); 39use Pod::POM ();
30use Scalar::Util (); 40use Scalar::Util ();
31use Storable (); # finally 41use Storable (); # finally
32 42
33our %STAT_TOOLTIP = (
34 Str => "<b>Physical Strength</b>, determines damage dealt with weapons, how much you can carry, and how often you can attack",
35 Dex => "<b>Dexterity</b>, your physical agility. Determines chance of being hit and affects armor class and speed",
36 Con => "<b>Constitution</b>, physical health and toughness. Determines how many healthpoints you can have",
37 Int => "<b>Intelligence</b>, your ability to learn and use skills and incantations (both prayers and magic) and determines how much spell points you can have",
38 Wis => "<b>Wisdom</b>, the ability to learn and use divine magic (prayers). Determines how many grace points you can have",
39 Pow => "<b>Power</b>, your magical potential. Influences the strength of spell effects, and also how much your spell and grace points increase when leveling up",
40 Cha => "<b>Charisma</b>, how well you are received by NPCs. Affects buying and selling prices in shops.",
41
42 Wc => "<b>Weapon Class</b>, 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.",
43 Ac => "<b>Armour Class</b>, 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.",
44 Dam => "<b>Damage</b>, how much damage your melee/missile attack inflicts. Higher values indicate a greater amount of damage will be inflicted with each attack.",
45 Arm => "<b>Armour</b>, 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. This is the same as the physical resistance.",
46 Spd => "<b>Speed</b>, 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.",
47 WSp => "<b>Weapon Speed</b>, 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.",
48);
49
50=item guard { BLOCK } 43=item guard { BLOCK }
51 44
52Returns an object that executes the given block as soon as it is destroyed. 45Returns an object that executes the given block as soon as it is destroyed.
53 46
54=cut 47=cut
… …
69 s/</&lt;/g; 62 s/</&lt;/g;
70 63
71 $_ 64 $_
72} 65}
73 66
67sub socketpipe() {
68 socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC
69 or die "cannot establish bidiretcional pipe: $!\n";
70
71 ($fh1, $fh2)
72}
73
74sub background(&) {
75 my ($cb) = @_;
76
77 my ($fh_r, $fh_w) = CFPlus::socketpipe;
78
79 my $pid = fork;
80
81 if (defined $pid && !$pid) {
82 $SIG{__DIE__} = sub {
83 my $msg = $_[0];
84 $msg =~ s/\n+/\n/;
85 warn "FATAL: $msg";
86 CFPlus::_exit 99;
87 };
88
89 open STDOUT, ">&", $fh_w;
90 open STDERR, ">&", $fh_w;
91 close $fh_r;
92 close $fh_w;
93
94 $| = 1;
95
96 $cb->();
97
98 # win32 is fucked up, of course. exit will clean stuff up,
99 # which destroys our database etc. _exit will exit ALL
100 # forked processes, because of the dreaded fork emulation.
101 CFPlus::_exit 0;
102 }
103
104 close $fh_w;
105
106 my $buffer;
107
108 Event->io (fd => $fh_r, poll => 'r', cb => sub {
109 unless (sysread $fh_r, $buffer, 4096, length $buffer) {
110 $_[0]->w->cancel;
111 $buffer .= "done\n";
112 }
113
114 while ($buffer =~ s/^(.*)\n//) {
115 my $line = $1;
116 utf8::decode $line;
117 ::message ({
118 markup => "editor($pid): " . CFPlus::asxml $line,
119 });
120 }
121 });
122}
123
74package CFPlus::Database; 124package CFPlus::Database;
75 125
76our @ISA = BerkeleyDB::Btree::; 126our @ISA = BerkeleyDB::Btree::;
77 127
78sub get($$) { 128sub get($$) {
… …
86my %DB_SYNC; 136my %DB_SYNC;
87 137
88sub put($$$) { 138sub put($$$) {
89 my ($db, $key, $data) = @_; 139 my ($db, $key, $data) = @_;
90 140
141 my $hkey = $db + 0;
142 Scalar::Util::weaken $db;
91 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); 143 $DB_SYNC{$hkey} ||= AnyEvent->timer (after => 5, cb => sub {
144 delete $DB_SYNC{$hkey};
145 $db->db_sync if $db;
146 });
92 147
93 $db->db_put ($key => $data) 148 $db->db_put ($key => $data)
94} 149}
95 150
96package CFPlus; 151package CFPlus;
… …
140 open my $fh, ">:utf8", $file 195 open my $fh, ">:utf8", $file
141 or return; 196 or return;
142 print $fh to_json $::CFG; 197 print $fh to_json $::CFG;
143} 198}
144 199
200sub http_proxy {
201 my @proxy = win32_proxy_info;
202
203 if (@proxy) {
204 "http://" . (@proxy < 2 ? "" : @proxy < 3 ? "$proxy[1]\@" : "$proxy[1]:$proxy[2]\@") . $proxy[0]
205 } elsif (exists $ENV{http_proxy}) {
206 $ENV{http_proxy}
207 } else {
208 ()
209 }
210}
211
212sub set_proxy {
213 my $proxy = http_proxy
214 or return;
215
216 $ENV{http_proxy} = $proxy;
217}
218
145our $DB_ENV; 219our $DB_ENV;
220our $DB_STATE;
221
222sub db_table($) {
223 my ($table) = @_;
224
225 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
226
227 new CFPlus::Database
228 -Env => $DB_ENV,
229 -Filename => $table,
230# -Filename => "database",
231# -Subname => $table,
232 -Property => DB_CHKSUM,
233 -Flags => DB_CREATE | DB_UPGRADE,
234 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
235}
146 236
147{ 237{
148 use strict; 238 use strict;
149 239
150 mkdir "$Crossfire::VARDIR/cfplus", 0777; 240 mkdir "$Crossfire::VARDIR/cfplus", 0777;
… …
159# -ErrPrefix => "DATABASE", 249# -ErrPrefix => "DATABASE",
160 -Verbose => 1, 250 -Verbose => 1,
161 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover, 251 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
162 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, 252 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
163 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error"; 253 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
164}
165 254
166sub db_table($) { 255 $DB_STATE = db_table "state";
167 my ($table) = @_;
168
169 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
170
171 new CFPlus::Database
172 -Env => $DB_ENV,
173 -Filename => $table,
174# -Filename => "database",
175# -Subname => $table,
176 -Property => DB_CHKSUM,
177 -Flags => DB_CREATE | DB_UPGRADE,
178 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
179} 256}
180 257
181package CFPlus::Layout; 258package CFPlus::Layout;
182 259
183$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub { 260$CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub {
… …
226} 303}
227 304
228sub do_n_dialog { 305sub do_n_dialog {
229 my ($cb) = @_; 306 my ($cb) = @_;
230 307
231 my $w = new CFPlus::UI::FancyFrame 308 my $w = new CFPlus::UI::Toplevel
232 on_delete => sub { $_[0]->destroy; 1 }, 309 on_delete => sub { $_[0]->destroy; 1 },
233 has_close_button => 1, 310 has_close_button => 1,
234 ; 311 ;
235 312
236 $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center"); 313 $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center");
… …
298 &::open_string_query ("Text to inscribe", sub { 375 &::open_string_query ("Text to inscribe", sub {
299 my ($entry, $txt) = @_; 376 my ($entry, $txt) = @_;
300 $::CONN->send ("mark ". pack "N", $self->{tag}); 377 $::CONN->send ("mark ". pack "N", $self->{tag});
301 $::CONN->send ("command use_skill inscription $txt"); 378 $::CONN->send ("command use_skill inscription $txt");
302 }); 379 });
380 }
381 ],
382 ["rename", # first try of an easier use of flint&steel
383 sub {
384 &::open_string_query ("Rename item to:", sub {
385 my ($entry, $txt) = @_;
386 $::CONN->send ("mark ". pack "N", $self->{tag});
387 $::CONN->send ("command rename to <$txt>");
388 }, $self->{name},
389 "If you input no name or erase the current custom name, the custom name will be unset");
303 } 390 }
304 ], 391 ],
305 ["apply", sub { $::CONN->send ("apply $self->{tag}") }], 392 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
306 ( 393 (
307 $self->{flags} & F_LOCKED 394 $self->{flags} & F_LOCKED

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