| 1 | =head1 NAME |
1 | =head1 NAME |
| 2 | |
2 | |
| 3 | Crossfire::Client - undocumented utility garbage for our crossfire client |
3 | CFPlus - undocumented utility garbage for our crossfire client |
| 4 | |
4 | |
| 5 | =head1 SYNOPSIS |
5 | =head1 SYNOPSIS |
| 6 | |
6 | |
| 7 | use Crossfire::Client; |
7 | use CFPlus; |
| 8 | |
8 | |
| 9 | =head1 DESCRIPTION |
9 | =head1 DESCRIPTION |
| 10 | |
10 | |
| 11 | =over 4 |
11 | =over 4 |
| 12 | |
12 | |
| 13 | =cut |
13 | =cut |
| 14 | |
14 | |
| 15 | package Crossfire::Client; |
15 | package CFPlus; |
| 16 | |
16 | |
| 17 | BEGIN { |
17 | BEGIN { |
| 18 | $VERSION = '0.1'; |
18 | $VERSION = '0.5'; |
| 19 | |
19 | |
| 20 | use XSLoader; |
20 | use XSLoader; |
| 21 | XSLoader::load "Crossfire::Client", $VERSION; |
21 | XSLoader::load "CFPlus", $VERSION; |
| 22 | } |
22 | } |
| 23 | |
23 | |
| 24 | our %GL_EXT; |
24 | use utf8; |
| 25 | our $GL_VERSION; |
|
|
| 26 | |
25 | |
| 27 | our $GL_NPOT; |
26 | use Carp (); |
|
|
27 | use AnyEvent (); |
|
|
28 | use BerkeleyDB; |
|
|
29 | use Pod::POM (); |
|
|
30 | use Scalar::Util (); |
|
|
31 | use Storable (); # finally |
| 28 | |
32 | |
| 29 | sub gl_init { |
33 | =item guard { BLOCK } |
| 30 | $GL_VERSION = gl_version * 1; |
|
|
| 31 | %GL_EXT = map +($_ => 1), split /\s+/, gl_extensions; |
|
|
| 32 | |
34 | |
| 33 | $GL_NPOT = $GL_EXT{GL_ARB_texture_non_power_of_two} || $GL_VERSION >= 2; |
35 | Returns an object that executes the given block as soon as it is destroyed. |
| 34 | |
36 | |
| 35 | Crossfire::Client::Texture::restore_state (); |
37 | =cut |
| 36 | |
38 | |
| 37 | # $GL_NPOT=0;#d# |
39 | sub guard(&) { |
|
|
40 | bless \(my $cb = $_[0]), "CFPlus::Guard" |
| 38 | } |
41 | } |
|
|
42 | |
|
|
43 | sub CFPlus::Guard::DESTROY { |
|
|
44 | ${$_[0]}->() |
|
|
45 | } |
|
|
46 | |
|
|
47 | sub asxml($) { |
|
|
48 | local $_ = $_[0]; |
|
|
49 | |
|
|
50 | s/&/&/g; |
|
|
51 | s/>/>/g; |
|
|
52 | s/</</g; |
|
|
53 | |
|
|
54 | $_ |
|
|
55 | } |
|
|
56 | |
|
|
57 | package CFPlus::Database; |
|
|
58 | |
|
|
59 | our @ISA = BerkeleyDB::Btree::; |
|
|
60 | |
|
|
61 | sub get($$) { |
|
|
62 | my $data; |
|
|
63 | |
|
|
64 | $_[0]->db_get ($_[1], $data) == 0 |
|
|
65 | ? $data |
|
|
66 | : () |
|
|
67 | } |
|
|
68 | |
|
|
69 | my %DB_SYNC; |
|
|
70 | |
|
|
71 | sub put($$$) { |
|
|
72 | my ($db, $key, $data) = @_; |
|
|
73 | |
|
|
74 | my $hkey = $db + 0; |
|
|
75 | Scalar::Util::weaken $db; |
|
|
76 | $DB_SYNC{$hkey} ||= AnyEvent->timer (after => 5, cb => sub { |
|
|
77 | delete $DB_SYNC{$hkey}; |
|
|
78 | $db->db_sync if $db; |
|
|
79 | }); |
|
|
80 | |
|
|
81 | $db->db_put ($key => $data) |
|
|
82 | } |
|
|
83 | |
|
|
84 | package CFPlus; |
| 39 | |
85 | |
| 40 | sub find_rcfile($) { |
86 | sub find_rcfile($) { |
| 41 | my $path; |
87 | my $path; |
| 42 | |
88 | |
| 43 | for (@INC) { |
89 | for (grep !ref, @INC) { |
| 44 | $path = "$_/Crossfire/resources/$_[0]"; |
90 | $path = "$_/CFPlus/resources/$_[0]"; |
| 45 | return $path if -r $path; |
91 | return $path if -r $path; |
| 46 | } |
92 | } |
| 47 | |
93 | |
| 48 | die "FATAL: can't find required file $_[0]\n"; |
94 | die "FATAL: can't find required file $_[0]\n"; |
| 49 | } |
95 | } |
| 50 | |
96 | |
|
|
97 | BEGIN { |
|
|
98 | use Crossfire::Protocol::Base (); |
|
|
99 | *to_json = \&Crossfire::Protocol::Base::to_json; |
|
|
100 | *from_json = \&Crossfire::Protocol::Base::from_json; |
|
|
101 | } |
|
|
102 | |
| 51 | sub read_cfg { |
103 | sub read_cfg { |
| 52 | my ($file) = @_; |
104 | my ($file) = @_; |
| 53 | |
105 | |
| 54 | open CFG, $file |
106 | open my $fh, $file |
| 55 | or return; |
107 | or return; |
| 56 | |
108 | |
| 57 | my $CFG; |
|
|
| 58 | |
|
|
| 59 | local $/; |
109 | local $/; |
| 60 | $CFG = eval <CFG>; |
110 | my $CFG = <$fh>; |
| 61 | |
111 | |
| 62 | $::CFG = $CFG; |
112 | if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove |
| 63 | |
113 | require YAML; |
| 64 | close CFG; |
114 | utf8::decode $CFG; |
|
|
115 | $::CFG = YAML::Load ($CFG); |
|
|
116 | } elsif ($CFG =~ /^\{/) { |
|
|
117 | $::CFG = from_json $CFG; |
|
|
118 | } else { |
|
|
119 | $::CFG = eval $CFG; ## todo comaptibility cruft |
|
|
120 | } |
| 65 | } |
121 | } |
| 66 | |
122 | |
| 67 | sub write_cfg { |
123 | sub write_cfg { |
| 68 | my ($file) = @_; |
124 | my ($file) = @_; |
| 69 | |
125 | |
| 70 | open CFG, ">$file" |
126 | $::CFG->{VERSION} = $::VERSION; |
|
|
127 | |
|
|
128 | open my $fh, ">:utf8", $file |
| 71 | or return; |
129 | or return; |
| 72 | |
130 | print $fh to_json $::CFG; |
| 73 | { |
|
|
| 74 | require Data::Dumper; |
|
|
| 75 | local $Data::Dumper::Purity = 1; |
|
|
| 76 | $::CFG->{VERSION} = $::VERSION; |
|
|
| 77 | print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]); |
|
|
| 78 | } |
|
|
| 79 | |
|
|
| 80 | close CFG; |
|
|
| 81 | } |
131 | } |
| 82 | |
132 | |
| 83 | package Crossfire::Client::Texture; |
133 | our $DB_ENV; |
| 84 | |
134 | |
| 85 | use Scalar::Util; |
135 | { |
|
|
136 | use strict; |
| 86 | |
137 | |
| 87 | use SDL::OpenGL; |
138 | mkdir "$Crossfire::VARDIR/cfplus", 0777; |
|
|
139 | my $recover = $BerkeleyDB::db_version >= 4.4 |
|
|
140 | ? eval "DB_REGISTER | DB_RECOVER" |
|
|
141 | : 0; |
| 88 | |
142 | |
| 89 | my @textures; |
143 | $DB_ENV = new BerkeleyDB::Env |
| 90 | |
144 | -Home => "$Crossfire::VARDIR/cfplus", |
| 91 | sub new { |
145 | -Cachesize => 1_000_000, |
| 92 | my ($class, %data) = @_; |
146 | -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt", |
| 93 | |
147 | # -ErrPrefix => "DATABASE", |
| 94 | my $self = bless { |
148 | -Verbose => 1, |
| 95 | internalformat => GL_RGBA, |
149 | -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover, |
| 96 | format => GL_RGBA, |
150 | -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, |
| 97 | %data, |
151 | or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error"; |
| 98 | }, $class; |
|
|
| 99 | |
|
|
| 100 | push @textures, $self; |
|
|
| 101 | Scalar::Util::weaken $textures[-1]; |
|
|
| 102 | |
|
|
| 103 | $self->upload; |
|
|
| 104 | |
|
|
| 105 | $self |
|
|
| 106 | } |
152 | } |
| 107 | |
153 | |
| 108 | sub new_from_image { |
154 | sub db_table($) { |
| 109 | my ($class, $image) = @_; |
155 | my ($table) = @_; |
| 110 | |
156 | |
| 111 | $class->new (image => $image) |
157 | $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; |
| 112 | } |
|
|
| 113 | |
158 | |
| 114 | sub new_from_file { |
159 | new CFPlus::Database |
| 115 | my ($class, $path) = @_; |
160 | -Env => $DB_ENV, |
| 116 | |
161 | -Filename => $table, |
| 117 | open my $fh, "<:raw", $path |
162 | # -Filename => "database", |
| 118 | or die "$path: $!"; |
163 | # -Subname => $table, |
| 119 | |
164 | -Property => DB_CHKSUM, |
| 120 | local $/; |
165 | -Flags => DB_CREATE | DB_UPGRADE, |
| 121 | $class->new_from_image (<$fh>) |
166 | or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" |
| 122 | } |
167 | } |
| 123 | |
168 | |
| 124 | #sub new_from_surface { |
169 | package CFPlus::Layout; |
| 125 | # my ($class, $surface) = @_; |
|
|
| 126 | # |
|
|
| 127 | # $surface->rgba; |
|
|
| 128 | # |
|
|
| 129 | # $class->new ( |
|
|
| 130 | # data => $surface->pixels, |
|
|
| 131 | # width => $surface->width, |
|
|
| 132 | # height => $surface->height, |
|
|
| 133 | # ) |
|
|
| 134 | #} |
|
|
| 135 | |
170 | |
| 136 | sub new_from_text { |
171 | $CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub { |
| 137 | my ($class, $text, $height) = @_; |
172 | reset_glyph_cache; |
|
|
173 | }; |
| 138 | |
174 | |
| 139 | my ($w, $h, $data) = Crossfire::Client::font_render $text, $height; |
175 | package CFPlus::Item; |
| 140 | |
176 | |
| 141 | $class->new ( |
177 | use strict; |
| 142 | width => $w, |
178 | use Crossfire::Protocol::Constants; |
| 143 | height => $h, |
|
|
| 144 | data => $data, |
|
|
| 145 | internalformat => GL_ALPHA4, |
|
|
| 146 | format => GL_ALPHA, |
|
|
| 147 | ) |
|
|
| 148 | } |
|
|
| 149 | |
179 | |
| 150 | sub new_from_opengl { |
180 | my $last_enter_count = 1; |
| 151 | my ($class, $w, $h, $cb) = @_; |
|
|
| 152 | |
181 | |
| 153 | $class->new (width => $w, height => $h, rendercb => $cb) |
182 | sub desc_string { |
| 154 | } |
|
|
| 155 | |
|
|
| 156 | sub topot { |
|
|
| 157 | (grep $_ >= $_[0], 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768)[0] |
|
|
| 158 | } |
|
|
| 159 | |
|
|
| 160 | sub upload { |
|
|
| 161 | my ($self) = @_; |
183 | my ($self) = @_; |
| 162 | |
184 | |
| 163 | return unless $SDL::App::USING_OPENGL; |
185 | my $desc = |
|
|
186 | $self->{nrof} < 2 |
|
|
187 | ? $self->{name} |
|
|
188 | : "$self->{nrof} × $self->{name_pl}"; |
| 164 | |
189 | |
| 165 | my $data; |
190 | $self->{flags} & F_OPEN |
|
|
191 | and $desc .= " (open)"; |
|
|
192 | $self->{flags} & F_APPLIED |
|
|
193 | and $desc .= " (applied)"; |
|
|
194 | $self->{flags} & F_UNPAID |
|
|
195 | and $desc .= " (unpaid)"; |
|
|
196 | $self->{flags} & F_MAGIC |
|
|
197 | and $desc .= " (magic)"; |
|
|
198 | $self->{flags} & F_CURSED |
|
|
199 | and $desc .= " (cursed)"; |
|
|
200 | $self->{flags} & F_DAMNED |
|
|
201 | and $desc .= " (damned)"; |
|
|
202 | $self->{flags} & F_LOCKED |
|
|
203 | and $desc .= " *"; |
| 166 | |
204 | |
| 167 | if (exists $self->{data}) { |
205 | $desc |
| 168 | $data = $self->{data}; |
206 | } |
| 169 | } elsif (exists $self->{rendercb}) { |
|
|
| 170 | glViewport 0, 0, $self->{width}, $self->{height}; |
|
|
| 171 | glMatrixMode GL_PROJECTION; |
|
|
| 172 | glLoadIdentity; |
|
|
| 173 | glOrtho 0, $self->{width}, 0, $self->{height}, -10000, 10000; |
|
|
| 174 | glMatrixMode GL_MODELVIEW; |
|
|
| 175 | glPushmatrix; |
|
|
| 176 | glLoadIdentity; |
|
|
| 177 | glClear GL_COLOR_BUFFER_BIT; |
|
|
| 178 | |
207 | |
| 179 | $self->{rendercb}->($self, $self->{width}, $self->{height}); |
208 | sub weight_string { |
| 180 | } else { |
209 | my ($self) = @_; |
| 181 | my $pb = new Gtk2::Gdk::PixbufLoader; |
|
|
| 182 | $pb->write ($self->{image}); |
|
|
| 183 | $pb->close; |
|
|
| 184 | |
210 | |
| 185 | $pb = $pb->get_pixbuf; |
211 | my $weight = ($self->{nrof} || 1) * $self->{weight}; |
| 186 | $pb = $pb->add_alpha (0, 0, 0, 0); |
|
|
| 187 | |
212 | |
| 188 | $self->{width} = $pb->get_width; |
213 | $weight < 0 ? "?" : $weight * 0.001 |
| 189 | $self->{height} = $pb->get_height; |
214 | } |
| 190 | |
215 | |
| 191 | $data = $pb->get_pixels; |
216 | sub do_n_dialog { |
|
|
217 | my ($cb) = @_; |
|
|
218 | |
|
|
219 | my $w = new CFPlus::UI::Toplevel |
|
|
220 | on_delete => sub { $_[0]->destroy; 1 }, |
|
|
221 | has_close_button => 1, |
| 192 | } |
222 | ; |
| 193 | |
223 | |
| 194 | my ($tw, $th) = @$self{qw(width height)}; |
224 | $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center"); |
|
|
225 | $vb->add (new CFPlus::UI::Label text => "Enter item count:"); |
|
|
226 | $vb->add (my $entry = new CFPlus::UI::Entry |
|
|
227 | text => $last_enter_count, |
|
|
228 | on_activate => sub { |
|
|
229 | my ($entry) = @_; |
|
|
230 | $last_enter_count = $entry->get_text; |
|
|
231 | $cb->($last_enter_count); |
|
|
232 | $w->hide; |
|
|
233 | $w->destroy; |
| 195 | |
234 | |
| 196 | unless ($NPOT) { |
235 | 0 |
| 197 | $tw = topot $tw; |
236 | }, |
| 198 | $th = topot $th; |
237 | on_escape => sub { $w->destroy; 1 }, |
|
|
238 | ); |
|
|
239 | $entry->grab_focus; |
|
|
240 | $w->show; |
|
|
241 | } |
| 199 | |
242 | |
| 200 | if (defined $data) { |
243 | sub update_widgets { |
| 201 | $data = pack "(a$tw)*", (unpack "(a$self->{width})*", $data); |
244 | my ($self) = @_; |
| 202 | $data .= ("\x00" x $tw) x ($th - $self->{height}); |
245 | |
|
|
246 | # necessary to avoid cyclic references |
|
|
247 | Scalar::Util::weaken $self; |
|
|
248 | |
|
|
249 | my $button_cb = sub { |
|
|
250 | my (undef, $ev, $x, $y) = @_; |
|
|
251 | |
|
|
252 | my $targ = $::CONN->{player}{tag}; |
|
|
253 | |
|
|
254 | if ($self->{container} == $::CONN->{player}{tag}) { |
|
|
255 | $targ = $::CONN->{open_container}; |
| 203 | } |
256 | } |
|
|
257 | |
|
|
258 | if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) { |
|
|
259 | $::CONN->send ("move $targ $self->{tag} 0") |
|
|
260 | if $targ || !($self->{flags} & F_LOCKED); |
|
|
261 | } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) { |
|
|
262 | $self->{flags} & F_LOCKED |
|
|
263 | ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) |
|
|
264 | : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) |
|
|
265 | } elsif ($ev->{button} == 1) { |
|
|
266 | $::CONN->send ("examine $self->{tag}"); |
|
|
267 | } elsif ($ev->{button} == 2) { |
|
|
268 | $::CONN->send ("apply $self->{tag}"); |
|
|
269 | } elsif ($ev->{button} == 3) { |
|
|
270 | my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop'; |
|
|
271 | if ($self->{container} == $::CONN->{open_container}) { |
|
|
272 | $move_prefix = "take"; |
|
|
273 | } |
|
|
274 | |
|
|
275 | my @menu_items = ( |
|
|
276 | ["examine", sub { $::CONN->send ("examine $self->{tag}") }], |
|
|
277 | ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], |
|
|
278 | ["ignite/thaw", # first try of an easier use of flint&steel |
|
|
279 | sub { |
|
|
280 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
281 | $::CONN->send ("command apply flint and steel"); |
|
|
282 | } |
|
|
283 | ], |
|
|
284 | ["inscribe", # first try of an easier use of flint&steel |
|
|
285 | sub { |
|
|
286 | &::open_string_query ("Text to inscribe", sub { |
|
|
287 | my ($entry, $txt) = @_; |
|
|
288 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
289 | $::CONN->send ("command use_skill inscription $txt"); |
|
|
290 | }); |
|
|
291 | } |
|
|
292 | ], |
|
|
293 | ["rename", # first try of an easier use of flint&steel |
|
|
294 | sub { |
|
|
295 | &::open_string_query ("Rename item to:", sub { |
|
|
296 | my ($entry, $txt) = @_; |
|
|
297 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
298 | $::CONN->send ("command rename to <$txt>"); |
|
|
299 | }, $self->{name}, |
|
|
300 | "If you input no name or erase the current custom name, the custom name will be unset"); |
|
|
301 | } |
|
|
302 | ], |
|
|
303 | ["apply", sub { $::CONN->send ("apply $self->{tag}") }], |
|
|
304 | ( |
|
|
305 | $self->{flags} & F_LOCKED |
|
|
306 | ? ( |
|
|
307 | ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], |
|
|
308 | ) |
|
|
309 | : ( |
|
|
310 | ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], |
|
|
311 | ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }], |
|
|
312 | ["$move_prefix <n>", |
|
|
313 | sub { |
|
|
314 | do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) |
|
|
315 | } |
|
|
316 | ] |
|
|
317 | ) |
|
|
318 | ), |
|
|
319 | ); |
|
|
320 | |
|
|
321 | CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev); |
|
|
322 | } |
|
|
323 | |
|
|
324 | 1 |
| 204 | } |
325 | }; |
| 205 | |
326 | |
| 206 | $self->{u} = $self->{width} / $tw; |
327 | my $tooltip_std = "<small>" |
| 207 | $self->{v} = $self->{height} / $th; |
328 | . "Left click - examine item\n" |
|
|
329 | . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" |
|
|
330 | . "Middle click - apply\n" |
|
|
331 | . "Shift-Middle click - lock/unlock\n" |
|
|
332 | . "Right click - further options" |
|
|
333 | . "</small>\n"; |
| 208 | |
334 | |
| 209 | $self->{name} ||= (glGenTextures 1)->[0]; |
335 | my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5] |
|
|
336 | : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5] |
|
|
337 | : undef; |
| 210 | |
338 | |
| 211 | glBindTexture GL_TEXTURE_2D, $self->{name}; |
339 | $self->{face_widget} ||= new CFPlus::UI::Face |
| 212 | |
340 | can_events => 1, |
| 213 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST; |
341 | can_hover => 1, |
| 214 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST;#_MIPMAP_LINEAR; |
342 | anim => $self->{anim}, |
| 215 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; |
343 | animspeed => $self->{animspeed}, # TODO# must be set at creation time |
| 216 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; |
344 | on_button_down => $button_cb, |
|
|
345 | ; |
|
|
346 | $self->{face_widget}{bg} = $bg; |
|
|
347 | $self->{face_widget}{face} = $self->{face}; |
|
|
348 | $self->{face_widget}{anim} = $self->{anim}; |
|
|
349 | $self->{face_widget}{animspeed} = $self->{animspeed}; |
|
|
350 | $self->{face_widget}->set_tooltip ( |
|
|
351 | "<b>Face/Animation.</b>\n" |
|
|
352 | . "Item uses face #$self->{face}. " |
|
|
353 | . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") |
|
|
354 | . "\n\n$tooltip_std" |
|
|
355 | ); |
| 217 | |
356 | |
| 218 | glGetError; |
357 | $self->{desc_widget} ||= new CFPlus::UI::Label |
| 219 | if (defined $data) { |
358 | can_events => 1, |
| 220 | glTexImage2D GL_TEXTURE_2D, 0, |
359 | can_hover => 1, |
| 221 | $self->{internalformat}, |
360 | ellipsise => 2, |
| 222 | $tw, $th, # need to pad texture first |
361 | align => -1, |
| 223 | 0, |
362 | 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 | } |
363 | ; |
| 236 | } |
364 | my $desc = CFPlus::Item::desc_string $self; |
|
|
365 | $self->{desc_widget}{bg} = $bg; |
|
|
366 | $self->{desc_widget}->set_text ($desc); |
|
|
367 | $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); |
| 237 | |
368 | |
| 238 | sub DESTROY { |
369 | $self->{weight_widget} ||= new CFPlus::UI::Label |
| 239 | my ($self) = @_; |
370 | can_events => 1, |
| 240 | |
371 | can_hover => 1, |
| 241 | return unless exists $self->{name}; |
372 | ellipsise => 0, |
| 242 | |
373 | align => 0, |
| 243 | glDeleteTextures delete $self->{name}; |
374 | on_button_down => $button_cb, |
|
|
375 | ; |
|
|
376 | $self->{weight_widget}{bg} = $bg; |
|
|
377 | $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self); |
|
|
378 | $self->{weight_widget}->set_tooltip ( |
|
|
379 | "<b>Weight</b>.\n" |
|
|
380 | . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") |
|
|
381 | . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") |
|
|
382 | . "\n\n$tooltip_std" |
|
|
383 | ); |
| 244 | } |
384 | } |
| 245 | |
|
|
| 246 | sub restore_state{ |
|
|
| 247 | $_->upload |
|
|
| 248 | for grep $_, @textures; |
|
|
| 249 | }; |
|
|
| 250 | |
385 | |
| 251 | 1; |
386 | 1; |
| 252 | |
387 | |
| 253 | =back |
388 | =back |
| 254 | |
389 | |
