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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.22 by root, Tue Apr 11 13:14:36 2006 UTC vs.
Revision 1.102 by root, Sat Jul 22 13:20:33 2006 UTC

… …
19 19
20 use XSLoader; 20 use XSLoader;
21 XSLoader::load "CFClient", $VERSION; 21 XSLoader::load "CFClient", $VERSION;
22} 22}
23 23
24our %GL_EXT; 24use utf8;
25our $GL_VERSION;
26 25
27our $GL_NPOT; 26use Carp ();
27use AnyEvent ();
28use BerkeleyDB;
29use Pod::POM ();
30use Scalar::Util ();
31use Storable (); # finally
28 32
29sub gl_init { 33our %STAT_TOOLTIP = (
30 $GL_VERSION = gl_version * 1; 34 Str => "<b>Physical Strength</b>, determines damage dealt with weapons, how much you can carry, and how often you can attack",
31 %GL_EXT = map +($_ => 1), split /\s+/, gl_extensions; 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.",
32 41
33 $GL_NPOT = $GL_EXT{GL_ARB_texture_non_power_of_two} || $GL_VERSION >= 2; 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);
34 49
35 CFClient::Texture::restore_state (); 50package CFClient::PodToPango;
51
52use base Pod::POM::View::Text;
53
54our $VERSION = 1; # bump if resultant formatting changes
55
56our $indent = 0;
57
58*view_seq_code =
59*view_seq_bold = sub { "<b>$_[1]</b>" };
60*view_seq_italic = sub { "<i>$_[1]</i>" };
61*view_seq_space =
62*view_seq_link =
63*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
64
65sub view_seq_text {
66 my $text = $_[1];
67 $text =~ s/\s+/ /g;
68 CFClient::UI::Label::escape ($text)
36} 69}
70
71sub view_item {
72 ("\t" x ($indent / 4))
73 . $_[1]->title->present ($_[0])
74 . "\n\n"
75 . $_[1]->content->present ($_[0])
76}
77
78sub view_verbatim {
79 (join "",
80 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
81 split /\n/, CFClient::UI::Label::escape ($_[1]))
82 . "\n"
83}
84
85sub view_textblock {
86 ("\t" x ($indent / 2)) . "$_[1]\n\n"
87}
88
89sub view_head1 {
90 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
91 . $_[1]->content->present ($_[0])
92};
93
94sub view_head2 {
95 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
96 . $_[1]->content->present ($_[0])
97};
98
99sub view_head3 {
100 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
101 . $_[1]->content->present ($_[0])
102};
103
104sub view_over {
105 local $indent = $indent + $_[1]->indent;
106 $_[1]->content->present ($_[0])
107}
108
109package CFClient::Database;
110
111our @ISA = BerkeleyDB::Btree::;
112
113sub get($$) {
114 my $data;
115
116 $_[0]->db_get ($_[1], $data) == 0
117 ? $data
118 : ()
119}
120
121my %DB_SYNC;
122
123sub put($$$) {
124 my ($db, $key, $data) = @_;
125
126 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
127
128 $db->db_put ($key => $data)
129}
130
131package CFClient;
37 132
38sub find_rcfile($) { 133sub find_rcfile($) {
39 my $path; 134 my $path;
40 135
41 for (@INC) { 136 for (grep !ref, @INC) {
42 $path = "$_/CFClient/resources/$_[0]"; 137 $path = "$_/CFClient/resources/$_[0]";
43 return $path if -r $path; 138 return $path if -r $path;
44 } 139 }
45 140
46 die "FATAL: can't find required file $_[0]\n"; 141 die "FATAL: can't find required file $_[0]\n";
… …
76 } 171 }
77 172
78 close CFG; 173 close CFG;
79} 174}
80 175
81package CFClient::Texture; 176our $DB_ENV;
82 177
83use Scalar::Util; 178{
179 use strict;
84 180
85use SDL::OpenGL; 181 mkdir "$Crossfire::VARDIR/cfplus", 0777;
182 my $recover = $BerkeleyDB::db_version >= 4.4
183 ? eval "DB_REGISTER | DB_RECOVER"
184 : 0;
86 185
87my @textures; 186 $DB_ENV = new BerkeleyDB::Env
88 187 -Home => "$Crossfire::VARDIR/cfplus",
89sub new { 188 -Cachesize => 1_000_000,
90 my ($class, %data) = @_; 189 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
91 190# -ErrPrefix => "DATABASE",
92 my $self = bless { 191 -Verbose => 1,
93 internalformat => GL_RGBA, 192 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
94 format => GL_RGBA, 193 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
95 %data, 194 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
96 }, $class;
97
98 push @textures, $self;
99 Scalar::Util::weaken $textures[-1];
100
101 $self->upload;
102
103 $self
104} 195}
105 196
106sub new_from_image { 197sub db_table($) {
107 my ($class, $image) = @_; 198 my ($table) = @_;
108 199
109 $class->new (image => $image) 200 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
110}
111 201
112sub new_from_file { 202 new CFClient::Database
113 my ($class, $path) = @_; 203 -Env => $DB_ENV,
204 -Filename => $table,
205# -Filename => "database",
206# -Subname => $table,
207 -Property => DB_CHKSUM,
208 -Flags => DB_CREATE | DB_UPGRADE,
209 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
210}
114 211
115 open my $fh, "<:raw", $path 212my $pod_cache = db_table "pod_cache";
213
214sub load_pod($$$$) {
215 my ($path, $filtertype, $filterversion, $filtercb) = @_;
216
217 stat $path
116 or die "$path: $!"; 218 or die "$path: $!";
117 219
220 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
221
222 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
223
224 return $pom if $chash eq $phash;
225
226 my $pod = do {
118 local $/; 227 local $/;
119 $class->new_from_image (<$fh>) 228 open my $pod, "<:utf8", $_[0]
120} 229 or die "$_[0]: $!";
230 <$pod>
231 };
121 232
122#sub new_from_surface { 233 #utf8::downgrade $pod;
123# my ($class, $surface) = @_;
124#
125# $surface->rgba;
126#
127# $class->new (
128# data => $surface->pixels,
129# width => $surface->width,
130# height => $surface->height,
131# )
132#}
133 234
134sub new_from_layout { 235 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
135 my ($class, $layout) = @_;
136 236
137 my ($w, $h, $data) = $layout->render; 237 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
138 238
139 $class->new ( 239 $pom
140 width => $w, 240}
141 height => $h, 241
142 data => $data, 242sub pod_to_pango($) {
143 internalformat => GL_ALPHA4, 243 my ($pom) = @_;
144 format => GL_ALPHA, 244
245 $pom->present ("CFClient::PodToPango")
246}
247
248sub pod_to_pango_list($) {
249 my ($pom) = @_;
250
145 ) 251 [
252 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
253 split /\n/, $pom->present ("CFClient::PodToPango")
254 ]
146} 255}
147 256
148sub new_from_opengl { 257package CFClient::Layout;
149 my ($class, $w, $h, $cb) = @_;
150 258
151 $class->new (width => $w, height => $h, rendercb => $cb) 259$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub {
152} 260 reset_glyph_cache;
261};
153 262
154sub topot { 263package CFClient::Item;
155 (grep $_ >= $_[0], 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768)[0]
156}
157 264
158sub upload { 265use strict;
266use Crossfire::Protocol::Constants;
267
268my $last_enter_count = 1;
269
270sub desc_string {
159 my ($self) = @_; 271 my ($self) = @_;
160 272
161 return unless $SDL::App::USING_OPENGL; 273 my $desc =
274 $self->{nrof} < 2
275 ? $self->{name}
276 : "$self->{nrof} × $self->{name_pl}";
162 277
163 my $data; 278 $self->{flags} & F_OPEN
279 and $desc .= " (open)";
280 $self->{flags} & F_APPLIED
281 and $desc .= " (applied)";
282 $self->{flags} & F_UNPAID
283 and $desc .= " (unpaid)";
284 $self->{flags} & F_MAGIC
285 and $desc .= " (magic)";
286 $self->{flags} & F_CURSED
287 and $desc .= " (cursed)";
288 $self->{flags} & F_DAMNED
289 and $desc .= " (damned)";
290 $self->{flags} & F_LOCKED
291 and $desc .= " *";
164 292
165 if (exists $self->{data}) { 293 $desc
166 $data = $self->{data}; 294}
167 } elsif (exists $self->{rendercb}) {
168 glViewport 0, 0, $self->{width}, $self->{height};
169 glMatrixMode GL_PROJECTION;
170 glLoadIdentity;
171 glOrtho 0, $self->{width}, 0, $self->{height}, -10000, 10000;
172 glMatrixMode GL_MODELVIEW;
173 glPushmatrix;
174 glLoadIdentity;
175 glClear GL_COLOR_BUFFER_BIT;
176 295
177 $self->{rendercb}->($self, $self->{width}, $self->{height}); 296sub weight_string {
178 } else { 297 my ($self) = @_;
179 my $pb = new Gtk2::Gdk::PixbufLoader;
180 $pb->write ($self->{image});
181 $pb->close;
182 298
183 $pb = $pb->get_pixbuf; 299 my $weight = ($self->{nrof} || 1) * $self->{weight};
184 $pb = $pb->add_alpha (0, 0, 0, 0);
185 300
186 $self->{width} = $pb->get_width; 301 $weight < 0 ? "?" : $weight * 0.001
187 $self->{height} = $pb->get_height; 302}
188 303
189 $data = $pb->get_pixels; 304sub do_n_dialog {
305 my ($cb) = @_;
306
307 my $w = new CFClient::UI::FancyFrame
308 on_delete => sub { $_[0]->destroy; 1 },
309 has_close_button => 1,
190 } 310 ;
191 311
192 my ($tw, $th) = @$self{qw(width height)}; 312 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
313 $vb->add (new CFClient::UI::Label text => "Enter item count:");
314 $vb->add (my $entry = new CFClient::UI::Entry
315 text => $last_enter_count,
316 on_activate => sub {
317 my ($entry) = @_;
318 $last_enter_count = $entry->get_text;
319 $cb->($last_enter_count);
320 $w->hide;
321 $w->destroy;
193 322
194 unless ($GL_NPOT) { 323 0
195 $tw = topot $tw; 324 },
196 $th = topot $th; 325 on_escape => sub { $w->destroy; 1 },
326 );
327 $entry->grab_focus;
328 $w->show;
329}
197 330
198 if (defined $data) { 331sub update_widgets {
199 my $bpp = (length $data) / ($self->{width} * $self->{height}); 332 my ($self) = @_;
200 $data = pack "(a" . ($tw * $bpp) . ")*", 333
201 unpack "(a" . ($self->{width} * $bpp) . ")*", $data; 334 # necessary to avoid cyclic references
202 $data .= ("\x00" x ($tw * $bpp)) x ($th - $self->{height}); 335 Scalar::Util::weaken $self;
336
337 my $button_cb = sub {
338 my (undef, $ev, $x, $y) = @_;
339
340 my $targ = $::CONN->{player}{tag};
341
342 if ($self->{container} == $::CONN->{player}{tag}) {
343 $targ = $::CONN->{open_container};
203 } 344 }
345
346 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
347 $::CONN->send ("move $targ $self->{tag} 0")
348 if $targ || !($self->{flags} & F_LOCKED);
349 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
350 $self->{flags} & F_LOCKED
351 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
352 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
353 } elsif ($ev->{button} == 1) {
354 $::CONN->send ("examine $self->{tag}");
355 } elsif ($ev->{button} == 2) {
356 $::CONN->send ("apply $self->{tag}");
357 } elsif ($ev->{button} == 3) {
358 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
359 if ($self->{container} == $::CONN->{open_container}) {
360 $move_prefix = "take";
361 }
362
363 my @menu_items = (
364 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
365 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
366 ["ignite/thaw", # first try of an easier use of flint&steel
367 sub {
368 $::CONN->send ("mark ". pack "N", $self->{tag});
369 $::CONN->send ("command apply flint and steel");
370 }
371 ],
372 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
373 (
374 $self->{flags} & F_LOCKED
375 ? (
376 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
377 )
378 : (
379 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
380 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
381 ["$move_prefix n",
382 sub {
383 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
384 }
385 ]
386 )
387 ),
388 );
389
390 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
391 }
392
393 1
204 } 394 };
205 395
206 $self->{s} = $self->{width} / $tw; 396 my $tooltip_std = "<small>"
207 $self->{t} = $self->{height} / $th; 397 . "Left click - examine item\n"
398 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
399 . "Middle click - apply\n"
400 . "Shift-Middle click - lock/unlock\n"
401 . "Right click - further options"
402 . "</small>\n";
208 403
209 $self->{name} ||= (glGenTextures 1)->[0]; 404 $self->{face_widget} ||= new CFClient::UI::Face
210 405 can_events => 1,
211 glBindTexture GL_TEXTURE_2D, $self->{name}; 406 can_hover => 1,
212 407 anim => $self->{anim},
213 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; 408 animspeed => $self->{animspeed}, # TODO# must be set at creation time
214 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR;#_MIPMAP_LINEAR; 409 on_button_down => $button_cb,
215 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; 410 ;
216 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; 411 $self->{face_widget}{face} = $self->{face};
412 $self->{face_widget}{anim} = $self->{anim};
413 $self->{face_widget}{animspeed} = $self->{animspeed};
414 $self->{face_widget}->set_tooltip (
415 "<b>Face/Animation.</b>\n"
416 . "Item uses face #$self->{face}. "
417 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
418 . "\n\n$tooltip_std"
419 );
217 420
218 glGetError; 421 $self->{desc_widget} ||= new CFClient::UI::Label
219 if (defined $data) { 422 can_events => 1,
220 glTexImage2D GL_TEXTURE_2D, 0, 423 can_hover => 1,
221 $self->{internalformat}, 424 ellipsise => 2,
222 $tw, $th, # need to pad texture first 425 align => -1,
223 0, 426 on_button_down => $button_cb,
224 $self->{format},
225 GL_UNSIGNED_BYTE,
226 $data;
227 glGetError and die;
228 } else {
229 glCopyTexImage2D GL_TEXTURE_2D, 0,
230 $self->{internalformat},
231 0, 0,
232 $tw, $th,
233 0;
234 glPopmatrix;
235 } 427 ;
236} 428 my $desc = CFClient::Item::desc_string $self;
429 $self->{desc_widget}->set_text ($desc);
430 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
237 431
238sub DESTROY { 432 $self->{weight_widget} ||= new CFClient::UI::Label
239 my ($self) = @_; 433 can_events => 1,
434 can_hover => 1,
435 ellipsise => 0,
436 align => 0,
437 on_button_down => $button_cb,
438 ;
439 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
240 440
241 return unless exists $self->{name}; 441 $self->{weight_widget}->set_tooltip (
242 442 "<b>Weight</b>.\n"
243 glDeleteTextures delete $self->{name}; 443 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
444 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
445 . "\n\n$tooltip_std"
446 );
244} 447}
245
246sub restore_state{
247 $_->upload
248 for grep $_, @textures;
249};
250 448
2511; 4491;
252 450
253=back 451=back
254 452

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