1 | =head1 NAME |
1 | =head1 NAME |
2 | |
2 | |
3 | CFClient - 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 CFClient; |
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 CFClient; |
15 | package CFPlus; |
16 | |
16 | |
17 | BEGIN { |
17 | BEGIN { |
18 | $VERSION = '0.1'; |
18 | $VERSION = '0.2'; |
19 | |
19 | |
20 | use XSLoader; |
20 | use XSLoader; |
21 | XSLoader::load "CFClient", $VERSION; |
21 | XSLoader::load "CFPlus", $VERSION; |
22 | } |
22 | } |
23 | |
23 | |
24 | use SDL::OpenGL; |
24 | use utf8; |
25 | |
25 | |
26 | our %GL_EXT; |
26 | use Carp (); |
27 | our $GL_VERSION; |
27 | use AnyEvent (); |
|
|
28 | use BerkeleyDB; |
|
|
29 | use Pod::POM (); |
|
|
30 | use Scalar::Util (); |
|
|
31 | use Storable (); # finally |
28 | |
32 | |
29 | our $GL_NPOT; |
33 | =item guard { BLOCK } |
30 | |
34 | |
31 | sub gl_init { |
35 | Returns an object that executes the given block as soon as it is destroyed. |
32 | $GL_VERSION = gl_version * 1; |
|
|
33 | %GL_EXT = map +($_ => 1), split /\s+/, gl_extensions; |
|
|
34 | |
36 | |
35 | $GL_NPOT = $GL_EXT{GL_ARB_texture_non_power_of_two} || $GL_VERSION >= 2; |
37 | =cut |
36 | |
38 | |
37 | glClearColor 0.45, 0.45, 0.45, 1; |
39 | sub guard(&) { |
38 | |
40 | bless \(my $cb = $_[0]), "CFPlus::Guard" |
39 | glEnable GL_TEXTURE_2D; |
|
|
40 | glEnable GL_COLOR_MATERIAL; |
|
|
41 | glShadeModel GL_FLAT; |
|
|
42 | glDisable GL_DEPTH_TEST; |
|
|
43 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
44 | |
|
|
45 | glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST; |
|
|
46 | |
|
|
47 | CFClient::Texture::restore_state (); |
|
|
48 | } |
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 | $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); |
|
|
75 | |
|
|
76 | $db->db_put ($key => $data) |
|
|
77 | } |
|
|
78 | |
|
|
79 | package CFPlus; |
49 | |
80 | |
50 | sub find_rcfile($) { |
81 | sub find_rcfile($) { |
51 | my $path; |
82 | my $path; |
52 | |
83 | |
53 | for (@INC) { |
84 | for (grep !ref, @INC) { |
54 | $path = "$_/CFClient/resources/$_[0]"; |
85 | $path = "$_/CFPlus/resources/$_[0]"; |
55 | return $path if -r $path; |
86 | return $path if -r $path; |
56 | } |
87 | } |
57 | |
88 | |
58 | die "FATAL: can't find required file $_[0]\n"; |
89 | die "FATAL: can't find required file $_[0]\n"; |
59 | } |
90 | } |
60 | |
91 | |
|
|
92 | BEGIN { |
|
|
93 | use Crossfire::Protocol::Base (); |
|
|
94 | *to_json = \&Crossfire::Protocol::Base::to_json; |
|
|
95 | *from_json = \&Crossfire::Protocol::Base::from_json; |
|
|
96 | } |
|
|
97 | |
61 | sub read_cfg { |
98 | sub read_cfg { |
62 | my ($file) = @_; |
99 | my ($file) = @_; |
63 | |
100 | |
64 | open CFG, $file |
101 | open my $fh, $file |
65 | or return; |
102 | or return; |
66 | |
103 | |
67 | my $CFG; |
|
|
68 | |
|
|
69 | local $/; |
104 | local $/; |
70 | $CFG = eval <CFG>; |
105 | my $CFG = <$fh>; |
71 | |
106 | |
72 | $::CFG = $CFG; |
107 | if ($CFG =~ /^---/) { ## TODO compatibility cruft, remove |
73 | |
108 | require YAML; |
74 | close CFG; |
109 | utf8::decode $CFG; |
|
|
110 | $::CFG = YAML::Load ($CFG); |
|
|
111 | } elsif ($CFG =~ /^\{/) { |
|
|
112 | $::CFG = from_json $CFG; |
|
|
113 | } else { |
|
|
114 | $::CFG = eval $CFG; ## todo comaptibility cruft |
|
|
115 | } |
75 | } |
116 | } |
76 | |
117 | |
77 | sub write_cfg { |
118 | sub write_cfg { |
78 | my ($file) = @_; |
119 | my ($file) = @_; |
79 | |
120 | |
80 | open CFG, ">$file" |
121 | $::CFG->{VERSION} = $::VERSION; |
|
|
122 | |
|
|
123 | open my $fh, ">:utf8", $file |
81 | or return; |
124 | or return; |
82 | |
125 | print $fh to_json $::CFG; |
83 | { |
|
|
84 | require Data::Dumper; |
|
|
85 | local $Data::Dumper::Purity = 1; |
|
|
86 | $::CFG->{VERSION} = $::VERSION; |
|
|
87 | print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]); |
|
|
88 | } |
|
|
89 | |
|
|
90 | close CFG; |
|
|
91 | } |
126 | } |
92 | |
127 | |
93 | package CFClient::Texture; |
128 | our $DB_ENV; |
|
|
129 | |
|
|
130 | { |
|
|
131 | use strict; |
|
|
132 | |
|
|
133 | mkdir "$Crossfire::VARDIR/cfplus", 0777; |
|
|
134 | my $recover = $BerkeleyDB::db_version >= 4.4 |
|
|
135 | ? eval "DB_REGISTER | DB_RECOVER" |
|
|
136 | : 0; |
|
|
137 | |
|
|
138 | $DB_ENV = new BerkeleyDB::Env |
|
|
139 | -Home => "$Crossfire::VARDIR/cfplus", |
|
|
140 | -Cachesize => 1_000_000, |
|
|
141 | -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt", |
|
|
142 | # -ErrPrefix => "DATABASE", |
|
|
143 | -Verbose => 1, |
|
|
144 | -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover, |
|
|
145 | -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, |
|
|
146 | or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error"; |
|
|
147 | } |
|
|
148 | |
|
|
149 | sub db_table($) { |
|
|
150 | my ($table) = @_; |
|
|
151 | |
|
|
152 | $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; |
|
|
153 | |
|
|
154 | new CFPlus::Database |
|
|
155 | -Env => $DB_ENV, |
|
|
156 | -Filename => $table, |
|
|
157 | # -Filename => "database", |
|
|
158 | # -Subname => $table, |
|
|
159 | -Property => DB_CHKSUM, |
|
|
160 | -Flags => DB_CREATE | DB_UPGRADE, |
|
|
161 | or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" |
|
|
162 | } |
|
|
163 | |
|
|
164 | package CFPlus::Layout; |
|
|
165 | |
|
|
166 | $CFPlus::OpenGL::SHUTDOWN_HOOK{"CFPlus::Layout"} = sub { |
|
|
167 | reset_glyph_cache; |
|
|
168 | }; |
|
|
169 | |
|
|
170 | package CFPlus::Item; |
94 | |
171 | |
95 | use strict; |
172 | use strict; |
|
|
173 | use Crossfire::Protocol::Constants; |
96 | |
174 | |
97 | use Scalar::Util; |
175 | my $last_enter_count = 1; |
98 | |
176 | |
99 | use SDL::OpenGL; |
177 | sub desc_string { |
100 | |
|
|
101 | my @textures; |
|
|
102 | |
|
|
103 | sub new { |
|
|
104 | my ($class, %data) = @_; |
|
|
105 | |
|
|
106 | my $self = bless { |
|
|
107 | internalformat => GL_RGBA, |
|
|
108 | format => GL_RGBA, |
|
|
109 | %data, |
|
|
110 | }, $class; |
|
|
111 | |
|
|
112 | push @textures, $self; |
|
|
113 | Scalar::Util::weaken $textures[-1]; |
|
|
114 | |
|
|
115 | $self->upload; |
|
|
116 | |
|
|
117 | $self |
|
|
118 | } |
|
|
119 | |
|
|
120 | sub new_from_image { |
|
|
121 | my ($class, $image) = @_; |
|
|
122 | |
|
|
123 | $class->new (image => $image) |
|
|
124 | } |
|
|
125 | |
|
|
126 | sub new_from_file { |
|
|
127 | my ($class, $path) = @_; |
|
|
128 | |
|
|
129 | open my $fh, "<:raw", $path |
|
|
130 | or die "$path: $!"; |
|
|
131 | |
|
|
132 | local $/; |
|
|
133 | $class->new_from_image (<$fh>) |
|
|
134 | } |
|
|
135 | |
|
|
136 | #sub new_from_surface { |
|
|
137 | # my ($class, $surface) = @_; |
|
|
138 | # |
|
|
139 | # $surface->rgba; |
|
|
140 | # |
|
|
141 | # $class->new ( |
|
|
142 | # data => $surface->pixels, |
|
|
143 | # w => $surface->width, |
|
|
144 | # h => $surface->height, |
|
|
145 | # ) |
|
|
146 | #} |
|
|
147 | |
|
|
148 | sub new_from_layout { |
|
|
149 | my ($class, $layout) = @_; |
|
|
150 | |
|
|
151 | my ($w, $h, $data) = $layout->render; |
|
|
152 | |
|
|
153 | $class->new ( |
|
|
154 | w => $w, |
|
|
155 | h => $h, |
|
|
156 | data => $data, |
|
|
157 | internalformat => GL_ALPHA4, |
|
|
158 | format => GL_ALPHA, |
|
|
159 | ) |
|
|
160 | } |
|
|
161 | |
|
|
162 | sub new_from_opengl { |
|
|
163 | my ($class, $w, $h, $cb) = @_; |
|
|
164 | |
|
|
165 | $class->new (w => $w, h => $h, render_cb => $cb) |
|
|
166 | } |
|
|
167 | |
|
|
168 | sub topot { |
|
|
169 | (grep $_ >= $_[0], 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768)[0] |
|
|
170 | } |
|
|
171 | |
|
|
172 | sub upload { |
|
|
173 | my ($self) = @_; |
178 | my ($self) = @_; |
174 | |
179 | |
175 | return unless $GL_VERSION; |
180 | my $desc = |
|
|
181 | $self->{nrof} < 2 |
|
|
182 | ? $self->{name} |
|
|
183 | : "$self->{nrof} × $self->{name_pl}"; |
176 | |
184 | |
177 | my $data; |
185 | $self->{flags} & F_OPEN |
|
|
186 | and $desc .= " (open)"; |
|
|
187 | $self->{flags} & F_APPLIED |
|
|
188 | and $desc .= " (applied)"; |
|
|
189 | $self->{flags} & F_UNPAID |
|
|
190 | and $desc .= " (unpaid)"; |
|
|
191 | $self->{flags} & F_MAGIC |
|
|
192 | and $desc .= " (magic)"; |
|
|
193 | $self->{flags} & F_CURSED |
|
|
194 | and $desc .= " (cursed)"; |
|
|
195 | $self->{flags} & F_DAMNED |
|
|
196 | and $desc .= " (damned)"; |
|
|
197 | $self->{flags} & F_LOCKED |
|
|
198 | and $desc .= " *"; |
178 | |
199 | |
179 | if (exists $self->{data}) { |
200 | $desc |
180 | $data = $self->{data}; |
201 | } |
181 | |
202 | |
182 | } elsif (exists $self->{render_cb}) { |
203 | sub weight_string { |
183 | glViewport 0, 0, $self->{w}, $self->{h}; |
204 | my ($self) = @_; |
184 | glOrtho 0, $self->{w}, 0, $self->{h}, -10000, 10000; |
|
|
185 | glMatrixMode GL_PROJECTION; |
|
|
186 | glLoadIdentity; |
|
|
187 | glMatrixMode GL_MODELVIEW; |
|
|
188 | glLoadIdentity; |
|
|
189 | glClear GL_COLOR_BUFFER_BIT; |
|
|
190 | $self->{render_cb}->($self, $self->{w}, $self->{h}); |
|
|
191 | |
205 | |
192 | } else { |
206 | my $weight = ($self->{nrof} || 1) * $self->{weight}; |
193 | use Gtk2;#d# TODO kill |
|
|
194 | my $pb = new Gtk2::Gdk::PixbufLoader; |
|
|
195 | $pb->write ($self->{image}); |
|
|
196 | $pb->close; |
|
|
197 | |
207 | |
198 | $pb = $pb->get_pixbuf; |
208 | $weight < 0 ? "?" : $weight * 0.001 |
199 | $pb = $pb->add_alpha (0, 0, 0, 0); |
209 | } |
200 | |
210 | |
201 | $self->{w} = $pb->get_width; |
211 | sub do_n_dialog { |
202 | $self->{h} = $pb->get_height; |
212 | my ($cb) = @_; |
203 | |
213 | |
204 | $data = $pb->get_pixels; |
214 | my $w = new CFPlus::UI::Toplevel |
|
|
215 | on_delete => sub { $_[0]->destroy; 1 }, |
|
|
216 | has_close_button => 1, |
205 | } |
217 | ; |
206 | |
218 | |
207 | my ($tw, $th) = @$self{qw(w h)}; |
219 | $w->add (my $vb = new CFPlus::UI::VBox x => "center", y => "center"); |
|
|
220 | $vb->add (new CFPlus::UI::Label text => "Enter item count:"); |
|
|
221 | $vb->add (my $entry = new CFPlus::UI::Entry |
|
|
222 | text => $last_enter_count, |
|
|
223 | on_activate => sub { |
|
|
224 | my ($entry) = @_; |
|
|
225 | $last_enter_count = $entry->get_text; |
|
|
226 | $cb->($last_enter_count); |
|
|
227 | $w->hide; |
|
|
228 | $w->destroy; |
208 | |
229 | |
209 | unless ($tw && $th) { |
230 | 0 |
210 | $tw = $th = 1; |
231 | }, |
211 | $data = "\x00" x 64; |
232 | on_escape => sub { $w->destroy; 1 }, |
212 | } |
233 | ); |
|
|
234 | $entry->grab_focus; |
|
|
235 | $w->show; |
|
|
236 | } |
213 | |
237 | |
214 | unless ($GL_NPOT) { |
238 | sub update_widgets { |
215 | # TODO: does not work for zero-sized textures |
239 | my ($self) = @_; |
216 | $tw = topot $tw; |
|
|
217 | $th = topot $th; |
|
|
218 | |
240 | |
219 | if ($tw != $self->{w} || $th != $self->{h} && defined $data) { |
241 | # necessary to avoid cyclic references |
220 | my $bpp = (length $data) / ($self->{w} * $self->{h}); |
242 | Scalar::Util::weaken $self; |
221 | $data = pack "(a" . ($tw * $bpp) . ")*", |
243 | |
222 | unpack "(a" . ($self->{w} * $bpp) . ")*", $data; |
244 | my $button_cb = sub { |
223 | $data .= ("\x00" x ($tw * $bpp)) x ($th - $self->{h}); |
245 | my (undef, $ev, $x, $y) = @_; |
|
|
246 | |
|
|
247 | my $targ = $::CONN->{player}{tag}; |
|
|
248 | |
|
|
249 | if ($self->{container} == $::CONN->{player}{tag}) { |
|
|
250 | $targ = $::CONN->{open_container}; |
224 | } |
251 | } |
|
|
252 | |
|
|
253 | if (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 1) { |
|
|
254 | $::CONN->send ("move $targ $self->{tag} 0") |
|
|
255 | if $targ || !($self->{flags} & F_LOCKED); |
|
|
256 | } elsif (($ev->{mod} & CFPlus::KMOD_SHIFT) && $ev->{button} == 2) { |
|
|
257 | $self->{flags} & F_LOCKED |
|
|
258 | ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) |
|
|
259 | : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) |
|
|
260 | } elsif ($ev->{button} == 1) { |
|
|
261 | $::CONN->send ("examine $self->{tag}"); |
|
|
262 | } elsif ($ev->{button} == 2) { |
|
|
263 | $::CONN->send ("apply $self->{tag}"); |
|
|
264 | } elsif ($ev->{button} == 3) { |
|
|
265 | my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop'; |
|
|
266 | if ($self->{container} == $::CONN->{open_container}) { |
|
|
267 | $move_prefix = "take"; |
|
|
268 | } |
|
|
269 | |
|
|
270 | my @menu_items = ( |
|
|
271 | ["examine", sub { $::CONN->send ("examine $self->{tag}") }], |
|
|
272 | ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], |
|
|
273 | ["ignite/thaw", # first try of an easier use of flint&steel |
|
|
274 | sub { |
|
|
275 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
276 | $::CONN->send ("command apply flint and steel"); |
|
|
277 | } |
|
|
278 | ], |
|
|
279 | ["inscribe", # first try of an easier use of flint&steel |
|
|
280 | sub { |
|
|
281 | &::open_string_query ("Text to inscribe", sub { |
|
|
282 | my ($entry, $txt) = @_; |
|
|
283 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
284 | $::CONN->send ("command use_skill inscription $txt"); |
|
|
285 | }); |
|
|
286 | } |
|
|
287 | ], |
|
|
288 | ["rename", # first try of an easier use of flint&steel |
|
|
289 | sub { |
|
|
290 | &::open_string_query ("Rename item to:", sub { |
|
|
291 | my ($entry, $txt) = @_; |
|
|
292 | $::CONN->send ("mark ". pack "N", $self->{tag}); |
|
|
293 | $::CONN->send ("command rename to <$txt>"); |
|
|
294 | }, $self->{name}, |
|
|
295 | "If you input no name or erase the current custom name, the custom name will be unset"); |
|
|
296 | } |
|
|
297 | ], |
|
|
298 | ["apply", sub { $::CONN->send ("apply $self->{tag}") }], |
|
|
299 | ( |
|
|
300 | $self->{flags} & F_LOCKED |
|
|
301 | ? ( |
|
|
302 | ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], |
|
|
303 | ) |
|
|
304 | : ( |
|
|
305 | ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], |
|
|
306 | ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }], |
|
|
307 | ["$move_prefix <n>", |
|
|
308 | sub { |
|
|
309 | do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) |
|
|
310 | } |
|
|
311 | ] |
|
|
312 | ) |
|
|
313 | ), |
|
|
314 | ); |
|
|
315 | |
|
|
316 | CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev); |
|
|
317 | } |
|
|
318 | |
|
|
319 | 1 |
225 | } |
320 | }; |
226 | |
321 | |
227 | $self->{s} = $self->{w} / $tw; |
322 | my $tooltip_std = "<small>" |
228 | $self->{t} = $self->{h} / $th; |
323 | . "Left click - examine item\n" |
|
|
324 | . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" |
|
|
325 | . "Middle click - apply\n" |
|
|
326 | . "Shift-Middle click - lock/unlock\n" |
|
|
327 | . "Right click - further options" |
|
|
328 | . "</small>\n"; |
229 | |
329 | |
230 | $self->{name} ||= (glGenTextures 1)->[0]; |
330 | my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5] |
|
|
331 | : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5] |
|
|
332 | : undef; |
231 | |
333 | |
232 | glBindTexture GL_TEXTURE_2D, $self->{name}; |
334 | $self->{face_widget} ||= new CFPlus::UI::Face |
233 | |
335 | can_events => 1, |
234 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, $::FAST ? GL_NEAREST : GL_LINEAR; |
336 | can_hover => 1, |
235 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, $::FAST ? GL_NEAREST : GL_LINEAR; |
337 | anim => $self->{anim}, |
236 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; |
338 | animspeed => $self->{animspeed}, # TODO# must be set at creation time |
237 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; |
339 | on_button_down => $button_cb, |
|
|
340 | ; |
|
|
341 | $self->{face_widget}{bg} = $bg; |
|
|
342 | $self->{face_widget}{face} = $self->{face}; |
|
|
343 | $self->{face_widget}{anim} = $self->{anim}; |
|
|
344 | $self->{face_widget}{animspeed} = $self->{animspeed}; |
|
|
345 | $self->{face_widget}->set_tooltip ( |
|
|
346 | "<b>Face/Animation.</b>\n" |
|
|
347 | . "Item uses face #$self->{face}. " |
|
|
348 | . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") |
|
|
349 | . "\n\n$tooltip_std" |
|
|
350 | ); |
238 | |
351 | |
239 | if (defined $data) { |
352 | $self->{desc_widget} ||= new CFPlus::UI::Label |
240 | glTexImage2D GL_TEXTURE_2D, 0, |
353 | can_events => 1, |
241 | $self->{internalformat}, |
354 | can_hover => 1, |
242 | $tw, $th, # need to pad texture first |
355 | ellipsise => 2, |
243 | 0, |
356 | align => -1, |
244 | $self->{format}, |
357 | on_button_down => $button_cb, |
245 | GL_UNSIGNED_BYTE, |
|
|
246 | $data; |
|
|
247 | glGetError and die; |
|
|
248 | } else { |
|
|
249 | glCopyTexImage2D GL_TEXTURE_2D, 0, |
|
|
250 | $self->{internalformat}, |
|
|
251 | 0, 0, |
|
|
252 | $tw, $th, |
|
|
253 | 0; |
|
|
254 | glGetError and die; |
|
|
255 | } |
358 | ; |
256 | } |
359 | my $desc = CFPlus::Item::desc_string $self; |
|
|
360 | $self->{desc_widget}{bg} = $bg; |
|
|
361 | $self->{desc_widget}->set_text ($desc); |
|
|
362 | $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); |
257 | |
363 | |
258 | sub DESTROY { |
364 | $self->{weight_widget} ||= new CFPlus::UI::Label |
259 | my ($self) = @_; |
365 | can_events => 1, |
260 | |
366 | can_hover => 1, |
261 | return unless exists $self->{name}; |
367 | ellipsise => 0, |
262 | |
368 | align => 0, |
263 | glDeleteTextures delete $self->{name}; |
369 | on_button_down => $button_cb, |
|
|
370 | ; |
|
|
371 | $self->{weight_widget}{bg} = $bg; |
|
|
372 | $self->{weight_widget}->set_text (CFPlus::Item::weight_string $self); |
|
|
373 | $self->{weight_widget}->set_tooltip ( |
|
|
374 | "<b>Weight</b>.\n" |
|
|
375 | . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") |
|
|
376 | . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") |
|
|
377 | . "\n\n$tooltip_std" |
|
|
378 | ); |
264 | } |
379 | } |
265 | |
|
|
266 | sub restore_state{ |
|
|
267 | $_->upload |
|
|
268 | for grep $_, @textures; |
|
|
269 | }; |
|
|
270 | |
380 | |
271 | 1; |
381 | 1; |
272 | |
382 | |
273 | =back |
383 | =back |
274 | |
384 | |