… | |
… | |
4 | |
4 | |
5 | =cut |
5 | =cut |
6 | |
6 | |
7 | package Crossfire; |
7 | package Crossfire; |
8 | |
8 | |
9 | our $VERSION = '0.1'; |
9 | our $VERSION = '0.96'; |
10 | |
10 | |
11 | use strict; |
11 | use strict; |
12 | |
12 | |
13 | use base 'Exporter'; |
13 | use base 'Exporter'; |
14 | |
14 | |
15 | use Carp (); |
15 | use Carp (); |
16 | use Storable; |
|
|
17 | use File::Spec; |
16 | use File::Spec; |
18 | use List::Util qw(min max); |
17 | use List::Util qw(min max); |
|
|
18 | use Storable qw(freeze thaw); |
19 | |
19 | |
20 | #XXX: The map_* procedures scream for a map-object |
|
|
21 | |
|
|
22 | our @EXPORT = |
20 | our @EXPORT = qw( |
23 | qw(read_pak read_arch %ARCH TILESIZE $TILE %FACE editor_archs arch_extents); |
21 | read_pak read_arch *ARCH TILESIZE $TILE *FACE editor_archs arch_extents |
|
|
22 | ); |
24 | |
23 | |
|
|
24 | use JSON::Syck (); #TODO#d# replace by JSON::PC when it becomes available == working |
|
|
25 | |
|
|
26 | sub from_json($) { |
|
|
27 | $JSON::Syck::ImplicitUnicode = 1; |
|
|
28 | JSON::Syck::Load $_[0] |
|
|
29 | } |
|
|
30 | |
|
|
31 | sub to_json($) { |
|
|
32 | $JSON::Syck::ImplicitUnicode = 0; |
|
|
33 | JSON::Syck::Dump $_[0] |
|
|
34 | } |
|
|
35 | |
25 | our $LIB = $ENV{CROSSFIRE_LIBDIR} |
36 | our $LIB = $ENV{CROSSFIRE_LIBDIR}; |
26 | or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n"; |
37 | |
|
|
38 | our $VARDIR = $ENV{HOME} ? "$ENV{HOME}/.crossfire" |
|
|
39 | : $ENV{AppData} ? "$ENV{APPDATA}/crossfire" |
|
|
40 | : File::Spec->tmpdir . "/crossfire"; |
|
|
41 | |
|
|
42 | mkdir $VARDIR, 0777; |
27 | |
43 | |
28 | sub TILESIZE (){ 32 } |
44 | sub TILESIZE (){ 32 } |
29 | |
45 | |
30 | our $CACHEDIR; |
|
|
31 | our %ARCH; |
46 | our %ARCH; |
32 | our %FACE; |
47 | our %FACE; |
33 | our $TILE; |
48 | our $TILE; |
34 | |
49 | |
35 | our %FIELD_MULTILINE = ( |
50 | our %FIELD_MULTILINE = ( |
36 | msg => "endmsg", |
51 | msg => "endmsg", |
37 | lore => "endlore", |
52 | lore => "endlore", |
|
|
53 | maplore => "endmaplore", |
38 | ); |
54 | ); |
39 | |
55 | |
40 | # not used yet, maybe alphabetical is ok |
56 | # movement bit type, PITA |
|
|
57 | our %FIELD_MOVEMENT = map +($_ => undef), |
|
|
58 | qw(move_type move_block move_allow move_on move_off move_slow); |
|
|
59 | |
|
|
60 | # same as in server save routine, to (hopefully) be compatible |
|
|
61 | # to the other editors. |
|
|
62 | our @FIELD_ORDER_MAP = (qw( |
|
|
63 | name attach swap_time reset_timeout fixed_resettime difficulty region |
|
|
64 | shopitems shopgreed shopmin shopmax shoprace |
|
|
65 | darkness width height enter_x enter_y msg maplore |
|
|
66 | unique template |
|
|
67 | outdoor temp pressure humid windspeed winddir sky nosmooth |
|
|
68 | tile_path_1 tile_path_2 tile_path_3 tile_path_4 |
|
|
69 | )); |
|
|
70 | |
41 | our @FIELD_ORDER = (qw(name name_pl)); |
71 | our @FIELD_ORDER = (qw( |
|
|
72 | elevation |
42 | |
73 | |
|
|
74 | name name_pl custom_name attach title race |
|
|
75 | slaying skill msg lore other_arch face |
|
|
76 | #todo-events |
|
|
77 | animation is_animated |
|
|
78 | str dex con wis pow cha int |
|
|
79 | hp maxhp sp maxsp grace maxgrace |
|
|
80 | exp perm_exp expmul |
|
|
81 | food dam luck wc ac x y speed speed_left move_state attack_movement |
|
|
82 | nrof level direction type subtype attacktype |
|
|
83 | |
|
|
84 | resist_physical resist_magic resist_fire resist_electricity |
|
|
85 | resist_cold resist_confusion resist_acid resist_drain |
|
|
86 | resist_weaponmagic resist_ghosthit resist_poison resist_slow |
|
|
87 | resist_paralyze resist_turn_undead resist_fear resist_cancellation |
|
|
88 | resist_deplete resist_death resist_chaos resist_counterspell |
|
|
89 | resist_godpower resist_holyword resist_blind resist_internal |
|
|
90 | resist_life_stealing resist_disease |
|
|
91 | |
|
|
92 | path_attuned path_repelled path_denied material materialname |
|
|
93 | value carrying weight invisible state magic |
|
|
94 | last_heal last_sp last_grace last_eat |
|
|
95 | connected glow_radius randomitems npx_status npc_program |
|
|
96 | run_away pick_up container will_apply smoothlevel |
|
|
97 | current_weapon_script weapontype tooltype elevation client_type |
|
|
98 | item_power duration range |
|
|
99 | range_modifier duration_modifier dam_modifier gen_sp_armour |
|
|
100 | move_type move_block move_allow move_on move_off move_on move_slow move_slow_penalty |
|
|
101 | |
|
|
102 | alive wiz was_wiz applied unpaid can_use_shield no_pick is_animated monster |
|
|
103 | friendly generator is_thrown auto_apply treasure player sold see_invisible |
|
|
104 | can_roll overlay_floor is_turnable is_used_up identified reflecting changing |
|
|
105 | splitting hitback startequip blocksview undead scared unaggressive |
|
|
106 | reflect_missile reflect_spell no_magic no_fix_player is_lightable tear_down |
|
|
107 | run_away pick_up unique no_drop can_cast_spell can_use_scroll can_use_range |
|
|
108 | can_use_bow can_use_armour can_use_weapon can_use_ring has_ready_range |
|
|
109 | has_ready_bow xrays is_floor lifesave no_strength sleep stand_still |
|
|
110 | random_move only_attack confused stealth cursed damned see_anywhere |
|
|
111 | known_magical known_cursed can_use_skill been_applied has_ready_scroll |
|
|
112 | can_use_rod can_use_horn make_invisible inv_locked is_wooded is_hilly |
|
|
113 | has_ready_skill has_ready_weapon no_skill_ident is_blind can_see_in_dark |
|
|
114 | is_cauldron is_dust no_steal one_hit berserk neutral no_attack no_damage |
|
|
115 | activate_on_push activate_on_release is_water use_content_on_gen is_buildable |
|
|
116 | |
|
|
117 | body_range body_arm body_torso body_head body_neck body_skill |
|
|
118 | body_finger body_shoulder body_foot body_hand body_wrist body_waist |
|
|
119 | )); |
|
|
120 | |
|
|
121 | our %EVENT_TYPE = ( |
|
|
122 | apply => 1, |
|
|
123 | attack => 2, |
|
|
124 | death => 3, |
|
|
125 | drop => 4, |
|
|
126 | pickup => 5, |
|
|
127 | say => 6, |
|
|
128 | stop => 7, |
|
|
129 | time => 8, |
|
|
130 | throw => 9, |
|
|
131 | trigger => 10, |
|
|
132 | close => 11, |
|
|
133 | timer => 12, |
|
|
134 | ); |
|
|
135 | |
43 | sub MOVE_WALK (){ 0x1 } |
136 | sub MOVE_WALK (){ 0x01 } |
44 | sub MOVE_FLY_LOW (){ 0x2 } |
137 | sub MOVE_FLY_LOW (){ 0x02 } |
45 | sub MOVE_FLY_HIGH (){ 0x4 } |
138 | sub MOVE_FLY_HIGH (){ 0x04 } |
46 | sub MOVE_FLYING (){ 0x6 } |
139 | sub MOVE_FLYING (){ 0x06 } |
47 | sub MOVE_SWIM (){ 0x8 } |
140 | sub MOVE_SWIM (){ 0x08 } |
48 | sub MOVE_ALL (){ 0xf } |
141 | sub MOVE_BOAT (){ 0x10 } |
|
|
142 | sub MOVE_KNOWN (){ 0x1f } # all of above |
|
|
143 | sub MOVE_ALLBIT (){ 0x10000 } |
|
|
144 | sub MOVE_ALL (){ 0x1001f } # very special value, more PITA |
49 | |
145 | |
|
|
146 | sub load_ref($) { |
|
|
147 | my ($path) = @_; |
|
|
148 | |
|
|
149 | open my $fh, "<:raw:perlio", $path |
|
|
150 | or die "$path: $!"; |
|
|
151 | local $/; |
|
|
152 | |
|
|
153 | thaw <$fh> |
|
|
154 | } |
|
|
155 | |
|
|
156 | sub save_ref($$) { |
|
|
157 | my ($ref, $path) = @_; |
|
|
158 | |
|
|
159 | open my $fh, ">:raw:perlio", "$path~" |
|
|
160 | or die "$path~: $!"; |
|
|
161 | print $fh freeze $ref; |
|
|
162 | close $fh; |
|
|
163 | rename "$path~", $path |
|
|
164 | or die "$path: $!"; |
|
|
165 | } |
|
|
166 | |
|
|
167 | my %attack_mask = ( |
|
|
168 | physical => 0x00000001, |
|
|
169 | magic => 0x00000002, |
|
|
170 | fire => 0x00000004, |
|
|
171 | electricity => 0x00000008, |
|
|
172 | cold => 0x00000010, |
|
|
173 | confusion => 0x00000020, |
|
|
174 | acid => 0x00000040, |
|
|
175 | drain => 0x00000080, |
|
|
176 | weaponmagic => 0x00000100, |
|
|
177 | ghosthit => 0x00000200, |
|
|
178 | poison => 0x00000400, |
|
|
179 | slow => 0x00000800, |
|
|
180 | paralyze => 0x00001000, |
|
|
181 | turn_undead => 0x00002000, |
|
|
182 | fear => 0x00004000, |
|
|
183 | cancellation => 0x00008000, |
|
|
184 | deplete => 0x00010000, |
|
|
185 | death => 0x00020000, |
|
|
186 | chaos => 0x00040000, |
|
|
187 | counterspell => 0x00080000, |
|
|
188 | godpower => 0x00100000, |
|
|
189 | holyword => 0x00200000, |
|
|
190 | blind => 0x00400000, |
|
|
191 | internal => 0x00800000, |
|
|
192 | life_stealing => 0x01000000, |
|
|
193 | disease => 0x02000000, |
|
|
194 | ); |
|
|
195 | |
|
|
196 | sub _add_resist($$$) { |
|
|
197 | my ($ob, $mask, $value) = @_; |
|
|
198 | |
|
|
199 | while (my ($k, $v) = each %attack_mask) { |
|
|
200 | $ob->{"resist_$k"} = min 100, max -100, $ob->{"resist_$k"} + $value if $mask & $v; |
|
|
201 | } |
|
|
202 | } |
|
|
203 | |
|
|
204 | my %MATERIAL = reverse |
|
|
205 | paper => 1, |
|
|
206 | iron => 2, |
|
|
207 | glass => 4, |
|
|
208 | leather => 8, |
|
|
209 | wood => 16, |
|
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210 | organic => 32, |
|
|
211 | stone => 64, |
|
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212 | cloth => 128, |
|
|
213 | adamant => 256, |
|
|
214 | liquid => 512, |
|
|
215 | tin => 1024, |
|
|
216 | bone => 2048, |
|
|
217 | ice => 4096, |
|
|
218 | |
|
|
219 | # guesses |
|
|
220 | runestone => 12, |
|
|
221 | bronze => 18, |
|
|
222 | "ancient wood" => 20, |
|
|
223 | glass => 36, |
|
|
224 | marble => 66, |
|
|
225 | ice => 68, |
|
|
226 | stone => 70, |
|
|
227 | stone => 80, |
|
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228 | cloth => 136, |
|
|
229 | ironwood => 144, |
|
|
230 | blood => 544, |
|
|
231 | ; |
|
|
232 | |
|
|
233 | # object as in "Object xxx", i.e. archetypes |
|
|
234 | sub normalize_object($) { |
|
|
235 | my ($ob) = @_; |
|
|
236 | |
|
|
237 | # convert material bitset to materialname, if possible |
|
|
238 | if (exists $ob->{material}) { |
|
|
239 | if (!$ob->{material}) { |
|
|
240 | delete $ob->{material}; |
|
|
241 | } elsif (exists $ob->{materialname}) { |
|
|
242 | if ($MATERIAL{$ob->{material}} eq $ob->{materialname}) { |
|
|
243 | delete $ob->{material}; |
|
|
244 | } else { |
|
|
245 | warn "object $ob->{_name} has both materialname ($ob->{materialname}) and material ($ob->{material}) set.\n"; |
|
|
246 | delete $ob->{material}; # assume materilname is more specific and nuke material |
|
|
247 | } |
|
|
248 | } elsif (my $name = $MATERIAL{$ob->{material}}) { |
|
|
249 | delete $ob->{material}; |
|
|
250 | $ob->{materialname} = $name; |
|
|
251 | } else { |
|
|
252 | warn "object $ob->{_name} has unknown material ($ob->{material}) set.\n"; |
|
|
253 | } |
|
|
254 | } |
|
|
255 | |
|
|
256 | # nuke outdated or never supported fields |
|
|
257 | delete @$ob{qw( |
|
|
258 | can_knockback can_parry can_impale can_cut can_dam_armour |
|
|
259 | can_apply pass_thru can_pass_thru |
|
|
260 | )}; |
|
|
261 | |
|
|
262 | if (my $mask = delete $ob->{immune} ) { _add_resist $ob, $mask, 100; } |
|
|
263 | if (my $mask = delete $ob->{protected} ) { _add_resist $ob, $mask, 30; } |
|
|
264 | if (my $mask = delete $ob->{vulnerable}) { _add_resist $ob, $mask, -100; } |
|
|
265 | |
|
|
266 | # convert movement strings to bitsets |
|
|
267 | for my $attr (keys %FIELD_MOVEMENT) { |
|
|
268 | next unless exists $ob->{$attr}; |
|
|
269 | |
|
|
270 | $ob->{$attr} = MOVE_ALL if $ob->{$attr} == 255; #d# compatibility |
|
|
271 | |
|
|
272 | next if $ob->{$attr} =~ /^\d+$/; |
|
|
273 | |
|
|
274 | my $flags = 0; |
|
|
275 | |
|
|
276 | # assume list |
|
|
277 | for my $flag (map lc, split /\s+/, $ob->{$attr}) { |
|
|
278 | $flags |= MOVE_WALK if $flag eq "walk"; |
|
|
279 | $flags |= MOVE_FLY_LOW if $flag eq "fly_low"; |
|
|
280 | $flags |= MOVE_FLY_HIGH if $flag eq "fly_high"; |
|
|
281 | $flags |= MOVE_FLYING if $flag eq "flying"; |
|
|
282 | $flags |= MOVE_SWIM if $flag eq "swim"; |
|
|
283 | $flags |= MOVE_BOAT if $flag eq "boat"; |
|
|
284 | $flags |= MOVE_ALL if $flag eq "all"; |
|
|
285 | |
|
|
286 | $flags &= ~MOVE_WALK if $flag eq "-walk"; |
|
|
287 | $flags &= ~MOVE_FLY_LOW if $flag eq "-fly_low"; |
|
|
288 | $flags &= ~MOVE_FLY_HIGH if $flag eq "-fly_high"; |
|
|
289 | $flags &= ~MOVE_FLYING if $flag eq "-flying"; |
|
|
290 | $flags &= ~MOVE_SWIM if $flag eq "-swim"; |
|
|
291 | $flags &= ~MOVE_BOAT if $flag eq "-boat"; |
|
|
292 | $flags &= ~MOVE_ALL if $flag eq "-all"; |
|
|
293 | } |
|
|
294 | |
|
|
295 | $ob->{$attr} = $flags; |
|
|
296 | } |
|
|
297 | |
|
|
298 | # convert outdated movement flags to new movement sets |
|
|
299 | if (defined (my $v = delete $ob->{no_pass})) { |
|
|
300 | $ob->{move_block} = $v ? MOVE_ALL : 0; |
|
|
301 | } |
|
|
302 | if (defined (my $v = delete $ob->{slow_move})) { |
|
|
303 | $ob->{move_slow} |= MOVE_WALK; |
|
|
304 | $ob->{move_slow_penalty} = $v; |
|
|
305 | } |
|
|
306 | if (defined (my $v = delete $ob->{walk_on})) { |
|
|
307 | $ob->{move_on} = MOVE_ALL unless exists $ob->{move_on}; |
|
|
308 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_WALK |
|
|
309 | : $ob->{move_on} & ~MOVE_WALK; |
|
|
310 | } |
|
|
311 | if (defined (my $v = delete $ob->{walk_off})) { |
|
|
312 | $ob->{move_off} = MOVE_ALL unless exists $ob->{move_off}; |
|
|
313 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_WALK |
|
|
314 | : $ob->{move_off} & ~MOVE_WALK; |
|
|
315 | } |
|
|
316 | if (defined (my $v = delete $ob->{fly_on})) { |
|
|
317 | $ob->{move_on} = MOVE_ALL unless exists $ob->{move_on}; |
|
|
318 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_FLY_LOW |
|
|
319 | : $ob->{move_on} & ~MOVE_FLY_LOW; |
|
|
320 | } |
|
|
321 | if (defined (my $v = delete $ob->{fly_off})) { |
|
|
322 | $ob->{move_off} = MOVE_ALL unless exists $ob->{move_off}; |
|
|
323 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_FLY_LOW |
|
|
324 | : $ob->{move_off} & ~MOVE_FLY_LOW; |
|
|
325 | } |
|
|
326 | if (defined (my $v = delete $ob->{flying})) { |
|
|
327 | $ob->{move_type} = MOVE_ALL unless exists $ob->{move_type}; |
|
|
328 | $ob->{move_type} = $v ? $ob->{move_type} | MOVE_FLY_LOW |
|
|
329 | : $ob->{move_type} & ~MOVE_FLY_LOW; |
|
|
330 | } |
|
|
331 | |
|
|
332 | # convert idiotic event_xxx things into objects |
|
|
333 | while (my ($event, $subtype) = each %EVENT_TYPE) { |
|
|
334 | if (exists $ob->{"event_${event}_plugin"}) { |
|
|
335 | push @{$ob->{inventory}}, { |
|
|
336 | _name => "event_$event", |
|
|
337 | title => delete $ob->{"event_${event}_plugin"}, |
|
|
338 | slaying => delete $ob->{"event_${event}"}, |
|
|
339 | name => delete $ob->{"event_${event}_options"}, |
|
|
340 | }; |
|
|
341 | } |
|
|
342 | } |
|
|
343 | |
|
|
344 | # some archetypes had "+3" instead of the canonical "3", so fix |
|
|
345 | $ob->{dam} *= 1 if exists $ob->{dam}; |
|
|
346 | |
|
|
347 | $ob |
|
|
348 | } |
|
|
349 | |
|
|
350 | # arch as in "arch xxx", ie.. objects |
50 | sub normalize_arch($) { |
351 | sub normalize_arch($) { |
51 | my ($ob) = @_; |
352 | my ($ob) = @_; |
52 | |
353 | |
|
|
354 | normalize_object $ob; |
|
|
355 | |
53 | my $arch = $ARCH{$ob->{_name}} |
356 | my $arch = $ARCH{$ob->{_name}} |
54 | or (warn "$ob->{_name}: no such archetype", return $ob); |
357 | or (warn "$ob->{_name}: no such archetype", return $ob); |
55 | |
|
|
56 | delete $ob->{$_} for qw(can_knockback can_parry can_impale can_cut can_dam_armour can_apply); |
|
|
57 | |
358 | |
58 | if ($arch->{type} == 22) { # map |
359 | if ($arch->{type} == 22) { # map |
59 | my %normalize = ( |
360 | my %normalize = ( |
60 | "enter_x" => "hp", |
361 | "enter_x" => "hp", |
61 | "enter_y" => "sp", |
362 | "enter_y" => "sp", |
… | |
… | |
71 | while (my ($k2, $k1) = each %normalize) { |
372 | while (my ($k2, $k1) = each %normalize) { |
72 | if (defined (my $v = delete $ob->{$k1})) { |
373 | if (defined (my $v = delete $ob->{$k1})) { |
73 | $ob->{$k2} = $v; |
374 | $ob->{$k2} = $v; |
74 | } |
375 | } |
75 | } |
376 | } |
76 | } |
377 | } else { |
77 | |
|
|
78 | if (defined (my $v = delete $ob->{no_pass})) { |
|
|
79 | $ob->{move_block} = $v ? MOVE_ALL : 0; |
|
|
80 | } |
|
|
81 | if (defined (my $v = delete $ob->{walk_on})) { |
|
|
82 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_WALK |
|
|
83 | : $ob->{move_on} & ~MOVE_WALK; |
|
|
84 | } |
|
|
85 | if (defined (my $v = delete $ob->{walk_off})) { |
|
|
86 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_WALK |
|
|
87 | : $ob->{move_off} & ~MOVE_WALK; |
|
|
88 | } |
|
|
89 | if (defined (my $v = delete $ob->{fly_on})) { |
|
|
90 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_FLY_LOW |
|
|
91 | : $ob->{move_on} & ~MOVE_FLY_LOW; |
|
|
92 | } |
|
|
93 | if (defined (my $v = delete $ob->{fly_off})) { |
|
|
94 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_FLY_LOW |
|
|
95 | : $ob->{move_off} & ~MOVE_FLY_LOW; |
|
|
96 | } |
|
|
97 | if (defined (my $v = delete $ob->{flying})) { |
|
|
98 | $ob->{move_type} = $v ? $ob->{move_type} | MOVE_FLY_LOW |
|
|
99 | : $ob->{move_type} & ~MOVE_FLY_LOW; |
|
|
100 | } |
|
|
101 | |
|
|
102 | # if value matches archetype default, delete |
378 | # if value matches archetype default, delete |
103 | while (my ($k, $v) = each %$ob) { |
379 | while (my ($k, $v) = each %$ob) { |
104 | if (exists $arch->{$k} and $arch->{$k} eq $v) { |
380 | if (exists $arch->{$k} and $arch->{$k} eq $v) { |
105 | next if $k eq "_name"; |
381 | next if $k eq "_name"; |
106 | delete $ob->{$k}; |
382 | delete $ob->{$k}; |
107 | } |
383 | } |
|
|
384 | } |
|
|
385 | } |
|
|
386 | |
|
|
387 | # a speciality for the editor |
|
|
388 | if (exists $ob->{attack_movement}) { |
|
|
389 | my $am = delete $ob->{attack_movement}; |
|
|
390 | $ob->{attack_movement_bits_0_3} = $am & 15; |
|
|
391 | $ob->{attack_movement_bits_4_7} = $am & 240; |
108 | } |
392 | } |
109 | |
393 | |
110 | $ob |
394 | $ob |
111 | } |
395 | } |
112 | |
396 | |
|
|
397 | sub attr_thaw($) { |
|
|
398 | my ($ob) = @_; |
|
|
399 | |
|
|
400 | $ob->{attach} = from_json $ob->{attach} |
|
|
401 | if exists $ob->{attach}; |
|
|
402 | |
|
|
403 | $ob |
|
|
404 | } |
|
|
405 | |
|
|
406 | sub attr_freeze($) { |
|
|
407 | my ($ob) = @_; |
|
|
408 | |
|
|
409 | $ob->{attach} = Crossfire::to_json $ob->{attach} |
|
|
410 | if exists $ob->{attach}; |
|
|
411 | |
|
|
412 | $ob |
|
|
413 | } |
|
|
414 | |
113 | sub read_pak($;$) { |
415 | sub read_pak($) { |
114 | my ($path, $cache) = @_; |
416 | my ($path) = @_; |
115 | |
417 | |
116 | eval { |
|
|
117 | defined $cache |
|
|
118 | && -e $cache |
|
|
119 | && -M $cache < -M $path |
|
|
120 | && Storable::retrieve ($cache) |
|
|
121 | } or do { |
|
|
122 | my %pak; |
418 | my %pak; |
123 | |
419 | |
124 | open my $fh, "<:raw", $path |
420 | open my $fh, "<:raw:perlio", $path |
125 | or Carp::croak "$_[0]: $!"; |
421 | or Carp::croak "$_[0]: $!"; |
|
|
422 | binmode $fh; |
126 | while (<$fh>) { |
423 | while (<$fh>) { |
127 | my ($type, $id, $len, $path) = split; |
424 | my ($type, $id, $len, $path) = split; |
128 | $path =~ s/.*\///; |
425 | $path =~ s/.*\///; |
129 | read $fh, $pak{$path}, $len; |
426 | read $fh, $pak{$path}, $len; |
130 | } |
427 | } |
131 | |
428 | |
132 | Storable::nstore (\%pak, $cache) |
|
|
133 | if defined $cache; |
|
|
134 | |
|
|
135 | \%pak |
429 | \%pak |
136 | } |
|
|
137 | } |
430 | } |
138 | |
431 | |
139 | sub read_arch($;$) { |
432 | sub read_arch($;$) { |
140 | my ($path, $cache) = @_; |
433 | my ($path, $toplevel) = @_; |
141 | |
434 | |
142 | eval { |
|
|
143 | defined $cache |
|
|
144 | && -e $cache |
|
|
145 | && -M $cache < -M $path |
|
|
146 | && Storable::retrieve ($cache) |
|
|
147 | } or do { |
|
|
148 | my %arc; |
435 | my %arc; |
149 | my ($more, $prev); |
436 | my ($more, $prev); |
|
|
437 | my $comment; |
150 | |
438 | |
151 | open my $fh, "<:raw", $path |
439 | open my $fh, "<:raw:perlio:utf8", $path |
152 | or Carp::croak "$path: $!"; |
440 | or Carp::croak "$path: $!"; |
153 | |
441 | |
|
|
442 | # binmode $fh; |
|
|
443 | |
154 | my $parse_block; $parse_block = sub { |
444 | my $parse_block; $parse_block = sub { |
155 | my %arc = @_; |
445 | my %arc = @_; |
156 | |
|
|
157 | while (<$fh>) { |
|
|
158 | s/\s+$//; |
|
|
159 | if (/^end$/i) { |
|
|
160 | last; |
|
|
161 | } elsif (/^arch (\S+)$/) { |
|
|
162 | push @{ $arc{inventory} }, normalize_arch $parse_block->(_name => $1); |
|
|
163 | } elsif (/^lore$/) { |
|
|
164 | while (<$fh>) { |
|
|
165 | last if /^endlore\s*$/i; |
|
|
166 | $arc{lore} .= $_; |
|
|
167 | } |
|
|
168 | } elsif (/^msg$/) { |
|
|
169 | while (<$fh>) { |
|
|
170 | last if /^endmsg\s*$/i; |
|
|
171 | $arc{msg} .= $_; |
|
|
172 | } |
|
|
173 | } elsif (/^(\S+)\s*(.*)$/) { |
|
|
174 | $arc{lc $1} = $2; |
|
|
175 | } elsif (/^\s*($|#)/) { |
|
|
176 | # |
|
|
177 | } else { |
|
|
178 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
|
|
179 | } |
|
|
180 | } |
|
|
181 | |
|
|
182 | \%arc |
|
|
183 | }; |
|
|
184 | |
446 | |
185 | while (<$fh>) { |
447 | while (<$fh>) { |
186 | s/\s+$//; |
448 | s/\s+$//; |
187 | if (/^more$/i) { |
449 | if (/^end$/i) { |
188 | $more = $prev; |
450 | last; |
|
|
451 | |
189 | } elsif (/^object (\S+)$/i) { |
452 | } elsif (/^arch (\S+)$/i) { |
190 | my $name = $1; |
453 | push @{ $arc{inventory} }, attr_thaw normalize_arch $parse_block->(_name => $1); |
191 | my $arc = $parse_block->(_name => $name); |
|
|
192 | |
454 | |
193 | if ($more) { |
455 | } elsif (/^lore$/i) { |
194 | $more->{more} = $arc; |
456 | while (<$fh>) { |
195 | } else { |
457 | last if /^endlore\s*$/i; |
196 | $arc{$name} = $arc; |
458 | $arc{lore} .= $_; |
197 | } |
459 | } |
198 | $prev = $arc; |
460 | } elsif (/^msg$/i) { |
199 | $more = undef; |
461 | while (<$fh>) { |
|
|
462 | last if /^endmsg\s*$/i; |
|
|
463 | $arc{msg} .= $_; |
|
|
464 | } |
|
|
465 | } elsif (/^anim$/i) { |
|
|
466 | while (<$fh>) { |
|
|
467 | last if /^mina\s*$/i; |
|
|
468 | chomp; |
|
|
469 | push @{ $arc{anim} }, $_; |
|
|
470 | } |
200 | } elsif (/^arch (\S+)$/i) { |
471 | } elsif (/^(\S+)\s*(.*)$/) { |
201 | push @{ $arc{arch} }, normalize_arch $parse_block->(_name => $1); |
472 | $arc{lc $1} = $2; |
202 | } elsif (/^\s*($|#)/) { |
473 | } elsif (/^\s*#/) { |
|
|
474 | $arc{_comment} .= "$_\n"; |
|
|
475 | |
|
|
476 | } elsif (/^\s*$/) { |
203 | # |
477 | # |
204 | } else { |
478 | } else { |
205 | warn "$path: unparseable top-level line '$_'"; |
479 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
206 | } |
|
|
207 | } |
480 | } |
208 | |
481 | } |
209 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
|
|
210 | |
|
|
211 | Storable::nstore (\%arc, $cache) |
|
|
212 | if defined $cache; |
|
|
213 | |
482 | |
214 | \%arc |
483 | \%arc |
215 | } |
484 | }; |
|
|
485 | |
|
|
486 | while (<$fh>) { |
|
|
487 | s/\s+$//; |
|
|
488 | if (/^more$/i) { |
|
|
489 | $more = $prev; |
|
|
490 | } elsif (/^object (\S+)$/i) { |
|
|
491 | my $name = $1; |
|
|
492 | my $arc = attr_thaw normalize_object $parse_block->(_name => $name, _comment => $comment); |
|
|
493 | undef $comment; |
|
|
494 | delete $arc{_comment} unless length $arc{_comment}; |
|
|
495 | $arc->{_atype} = 'object'; |
|
|
496 | |
|
|
497 | if ($more) { |
|
|
498 | $more->{more} = $arc; |
|
|
499 | } else { |
|
|
500 | $arc{$name} = $arc; |
|
|
501 | } |
|
|
502 | $prev = $arc; |
|
|
503 | $more = undef; |
|
|
504 | } elsif (/^arch (\S+)$/i) { |
|
|
505 | my $name = $1; |
|
|
506 | my $arc = attr_thaw normalize_arch $parse_block->(_name => $name, _comment => $comment); |
|
|
507 | undef $comment; |
|
|
508 | delete $arc{_comment} unless length $arc{_comment}; |
|
|
509 | $arc->{_atype} = 'arch'; |
|
|
510 | |
|
|
511 | if ($more) { |
|
|
512 | $more->{more} = $arc; |
|
|
513 | } else { |
|
|
514 | push @{ $arc{arch} }, $arc; |
|
|
515 | } |
|
|
516 | $prev = $arc; |
|
|
517 | $more = undef; |
|
|
518 | } elsif ($toplevel && /^(\S+)\s+(.*)$/) { |
|
|
519 | if ($1 eq "lev_array") { |
|
|
520 | while (<$fh>) { |
|
|
521 | last if /^endplst\s*$/; |
|
|
522 | push @{$toplevel->{lev_array}}, $_+0; |
|
|
523 | } |
|
|
524 | } else { |
|
|
525 | $toplevel->{$1} = $2; |
|
|
526 | } |
|
|
527 | } elsif (/^\s*#/) { |
|
|
528 | $comment .= "$_\n"; |
|
|
529 | } elsif (/^\s*($|#)/) { |
|
|
530 | # |
|
|
531 | } else { |
|
|
532 | die "$path: unparseable top-level line '$_'"; |
|
|
533 | } |
|
|
534 | } |
|
|
535 | |
|
|
536 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
|
|
537 | |
|
|
538 | \%arc |
|
|
539 | } |
|
|
540 | |
|
|
541 | sub archlist_to_string { |
|
|
542 | my ($arch) = @_; |
|
|
543 | |
|
|
544 | my $str; |
|
|
545 | |
|
|
546 | my $append; $append = sub { |
|
|
547 | my %a = %{$_[0]}; |
|
|
548 | |
|
|
549 | Crossfire::attr_freeze \%a; |
|
|
550 | Crossfire::normalize_arch \%a; |
|
|
551 | |
|
|
552 | # undo the bit-split we did before |
|
|
553 | if (exists $a{attack_movement_bits_0_3} or exists $a{attack_movement_bits_4_7}) { |
|
|
554 | $a{attack_movement} = (delete $a{attack_movement_bits_0_3}) |
|
|
555 | | (delete $a{attack_movement_bits_4_7}); |
|
|
556 | } |
|
|
557 | |
|
|
558 | if (my $comment = delete $a{_comment}) { |
|
|
559 | if ($comment =~ /[^\n\s#]/) { |
|
|
560 | $str .= $comment; |
|
|
561 | } |
|
|
562 | } |
|
|
563 | |
|
|
564 | $str .= ((exists $a{_atype}) ? $a{_atype} : 'arch'). " $a{_name}\n"; |
|
|
565 | |
|
|
566 | my $inv = delete $a{inventory}; |
|
|
567 | my $more = delete $a{more}; # arches do not support 'more', but old maps can contain some |
|
|
568 | my $anim = delete $a{anim}; |
|
|
569 | |
|
|
570 | my @kv; |
|
|
571 | |
|
|
572 | for ($a{_name} eq "map" |
|
|
573 | ? @Crossfire::FIELD_ORDER_MAP |
|
|
574 | : @Crossfire::FIELD_ORDER) { |
|
|
575 | push @kv, [$_, delete $a{$_}] |
|
|
576 | if exists $a{$_}; |
|
|
577 | } |
|
|
578 | |
|
|
579 | for (sort keys %a) { |
|
|
580 | next if /^_/; # ignore our _-keys |
|
|
581 | push @kv, [$_, delete $a{$_}]; |
|
|
582 | } |
|
|
583 | |
|
|
584 | for (@kv) { |
|
|
585 | my ($k, $v) = @$_; |
|
|
586 | |
|
|
587 | if (my $end = $Crossfire::FIELD_MULTILINE{$k}) { |
|
|
588 | $v =~ s/\n$//; |
|
|
589 | $str .= "$k\n$v\n$end\n"; |
|
|
590 | } elsif (exists $Crossfire::FIELD_MOVEMENT{$k}) { |
|
|
591 | if ($v & ~Crossfire::MOVE_ALL or !$v) { |
|
|
592 | $str .= "$k $v\n"; |
|
|
593 | |
|
|
594 | } elsif ($v & Crossfire::MOVE_ALLBIT) { |
|
|
595 | $str .= "$k all"; |
|
|
596 | |
|
|
597 | $str .= " -walk" unless $v & Crossfire::MOVE_WALK; |
|
|
598 | $str .= " -fly_low" unless $v & Crossfire::MOVE_FLY_LOW; |
|
|
599 | $str .= " -fly_high" unless $v & Crossfire::MOVE_FLY_HIGH; |
|
|
600 | $str .= " -swim" unless $v & Crossfire::MOVE_SWIM; |
|
|
601 | $str .= " -boat" unless $v & Crossfire::MOVE_BOAT; |
|
|
602 | |
|
|
603 | $str .= "\n"; |
|
|
604 | |
|
|
605 | } else { |
|
|
606 | $str .= $k; |
|
|
607 | |
|
|
608 | $str .= " walk" if $v & Crossfire::MOVE_WALK; |
|
|
609 | $str .= " fly_low" if $v & Crossfire::MOVE_FLY_LOW; |
|
|
610 | $str .= " fly_high" if $v & Crossfire::MOVE_FLY_HIGH; |
|
|
611 | $str .= " swim" if $v & Crossfire::MOVE_SWIM; |
|
|
612 | $str .= " boat" if $v & Crossfire::MOVE_BOAT; |
|
|
613 | |
|
|
614 | $str .= "\n"; |
|
|
615 | } |
|
|
616 | } else { |
|
|
617 | $str .= "$k $v\n"; |
|
|
618 | } |
|
|
619 | } |
|
|
620 | |
|
|
621 | if ($inv) { |
|
|
622 | $append->($_) for @$inv; |
|
|
623 | } |
|
|
624 | |
|
|
625 | if ($a{_atype} eq 'object') { |
|
|
626 | $str .= join "\n", "anim", @$anim, "mina\n" |
|
|
627 | if $anim; |
|
|
628 | } |
|
|
629 | |
|
|
630 | $str .= "end\n"; |
|
|
631 | |
|
|
632 | if ($a{_atype} eq 'object') { |
|
|
633 | if ($more) { |
|
|
634 | $str .= "more\n"; |
|
|
635 | $append->($more) if $more; |
|
|
636 | } else { |
|
|
637 | $str .= "\n"; |
|
|
638 | } |
|
|
639 | } |
|
|
640 | }; |
|
|
641 | |
|
|
642 | for (@$arch) { |
|
|
643 | $append->($_); |
|
|
644 | } |
|
|
645 | |
|
|
646 | $str |
216 | } |
647 | } |
217 | |
648 | |
218 | # put all archs into a hash with editor_face as it's key |
649 | # put all archs into a hash with editor_face as it's key |
219 | # NOTE: the arrays in the hash values are references to |
650 | # NOTE: the arrays in the hash values are references to |
220 | # the archs from $ARCH |
651 | # the archs from $ARCH |
221 | sub editor_archs { |
652 | sub editor_archs { |
222 | my %paths; |
653 | my %paths; |
223 | |
654 | |
224 | for (keys %ARCH) { |
655 | for (keys %ARCH) { |
225 | my $arch = $ARCH{$_}; |
656 | my $arch = $ARCH{$_}; |
226 | push @{$paths{$arch->{editor_folder}}}, \$arch; |
657 | push @{$paths{$arch->{editor_folder}}}, $arch; |
227 | } |
658 | } |
228 | |
659 | |
229 | \%paths |
660 | \%paths |
230 | } |
661 | } |
231 | |
662 | |
… | |
… | |
241 | my ($a) = @_; |
672 | my ($a) = @_; |
242 | |
673 | |
243 | my $o = $ARCH{$a->{_name}} |
674 | my $o = $ARCH{$a->{_name}} |
244 | or return; |
675 | or return; |
245 | |
676 | |
246 | my $face = $FACE{$a->{face} || $o->{face}} |
677 | my $face = $FACE{$a->{face} || $o->{face} || "blank.111"}; |
|
|
678 | unless ($face) { |
|
|
679 | $face = $FACE{"blank.x11"} |
247 | or (warn "no face data found for arch '$a->{_name}'"), return; |
680 | or (warn "no face data found for arch '$a->{_name}'"), return; |
|
|
681 | } |
248 | |
682 | |
249 | if ($face->{w} > 1 || $face->{h} > 1) { |
683 | if ($face->{w} > 1 || $face->{h} > 1) { |
250 | # bigface |
684 | # bigface |
251 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
685 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
252 | |
686 | |
… | |
… | |
283 | import |
717 | import |
284 | |
718 | |
285 | =cut |
719 | =cut |
286 | |
720 | |
287 | sub arch_attr($) { |
721 | sub arch_attr($) { |
288 | my ($arch) = @_; |
722 | my ($obj) = @_; |
289 | |
723 | |
290 | require Crossfire::Data; |
724 | require Crossfire::Data; |
291 | |
725 | |
|
|
726 | my $root; |
292 | my $attr; |
727 | my $attr = { }; |
|
|
728 | |
|
|
729 | my $arch = $ARCH{ $obj->{_name} }; |
|
|
730 | my $type = $obj->{type} || $arch->{type}; |
293 | |
731 | |
294 | if ($arch->{type} > 0) { |
732 | if ($type > 0) { |
295 | $attr = $Crossfire::Data::ATTR{$arch->{type}+0}; |
733 | $root = $Crossfire::Data::ATTR{$type}; |
296 | } else { |
734 | } else { |
|
|
735 | my %a = (%$arch, %$obj); |
|
|
736 | |
|
|
737 | if ($a{is_floor} && !$a{alive}) { |
|
|
738 | $root = $Crossfire::Data::TYPE{Floor}; |
|
|
739 | } elsif (!$a{is_floor} && $a{alive} && !$a{tear_down}) { |
|
|
740 | $root = $Crossfire::Data::TYPE{"Monster & NPC"}; |
|
|
741 | } elsif (!$a{is_floor} && !$a{alive} && $a{move_block}) { |
|
|
742 | $root = $Crossfire::Data::TYPE{Wall}; |
|
|
743 | } elsif (!$a{is_floor} && $a{alive} && $a{tear_down}) { |
|
|
744 | $root = $Crossfire::Data::TYPE{"Weak Wall"}; |
|
|
745 | } else { |
297 | $attr = $Crossfire::Data::TYPE{Misc}; |
746 | $root = $Crossfire::Data::TYPE{Misc}; |
|
|
747 | } |
|
|
748 | } |
298 | |
749 | |
299 | type: |
750 | my @import = ($root); |
300 | for (@Crossfire::Data::ATTR0) { |
751 | |
301 | my $req = $_->{required} |
752 | unshift @import, \%Crossfire::Data::DEFAULT_ATTR |
302 | or die "internal error: ATTR0 without 'required'"; |
753 | unless $type == 116; |
303 | |
754 | |
304 | while (my ($k, $v) = each %$req) { |
755 | my (%ignore); |
305 | next type |
756 | my (@section_order, %section, @attr_order); |
306 | unless $arch->{$k} == $v; |
757 | |
|
|
758 | while (my $type = shift @import) { |
|
|
759 | push @import, @{$type->{import} || []}; |
|
|
760 | |
|
|
761 | $attr->{$_} ||= $type->{$_} |
|
|
762 | for qw(name desc use); |
|
|
763 | |
|
|
764 | for (@{$type->{ignore} || []}) { |
|
|
765 | $ignore{$_}++ for ref $_ ? @$_ : $_; |
|
|
766 | } |
|
|
767 | |
|
|
768 | for ([general => ($type->{attr} || [])], @{$type->{section} || []}) { |
|
|
769 | my ($name, $attr) = @$_; |
|
|
770 | push @section_order, $name; |
|
|
771 | for (@$attr) { |
|
|
772 | my ($k, $v) = @$_; |
|
|
773 | push @attr_order, $k; |
|
|
774 | $section{$name}{$k} ||= $v; |
|
|
775 | } |
|
|
776 | } |
|
|
777 | } |
|
|
778 | |
|
|
779 | $attr->{section} = [ |
|
|
780 | map !exists $section{$_} ? () : do { |
|
|
781 | my $attr = delete $section{$_}; |
|
|
782 | |
|
|
783 | [ |
|
|
784 | $_, |
|
|
785 | map exists $attr->{$_} && !$ignore{$_} |
|
|
786 | ? [$_ => delete $attr->{$_}] : (), |
|
|
787 | @attr_order |
|
|
788 | ] |
307 | } |
789 | }, |
308 | |
|
|
309 | $attr = $_; |
|
|
310 | } |
790 | |
311 | } |
791 | exists $section{$_} ? [$_ => delete $section{$_}] : (), |
|
|
792 | @section_order |
|
|
793 | ]; |
312 | |
794 | |
313 | $attr || \%Crossfire::Data::DEFAULT_ATTR; |
795 | $attr |
314 | } |
796 | } |
315 | |
797 | |
316 | sub arch_edit_sections { |
798 | sub arch_edit_sections { |
317 | # if (edit_type == IGUIConstants.TILE_EDIT_NONE) |
799 | # if (edit_type == IGUIConstants.TILE_EDIT_NONE) |
318 | # edit_type = 0; |
800 | # edit_type = 0; |
… | |
… | |
372 | # return(edit_type); |
854 | # return(edit_type); |
373 | # |
855 | # |
374 | # |
856 | # |
375 | } |
857 | } |
376 | |
858 | |
377 | sub init($) { |
859 | sub cache_file($$&&) { |
378 | my ($cachedir) = @_; |
860 | my ($src, $cache, $load, $create) = @_; |
379 | |
861 | |
380 | return if %ARCH; |
862 | my ($size, $mtime) = (stat $src)[7,9] |
|
|
863 | or Carp::croak "$src: $!"; |
381 | |
864 | |
382 | mkdir $cachedir, 0777; |
865 | if (-e $cache) { |
383 | *ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst"; |
866 | my $ref = eval { load_ref $cache }; |
384 | } |
|
|
385 | |
867 | |
386 | $CACHEDIR ||= $ENV{HOME} ? "$ENV{HOME}/crossfire" : File::Spec->tmpdir; |
868 | if ($ref->{version} == 1 |
|
|
869 | && $ref->{size} == $size |
|
|
870 | && $ref->{mtime} == $mtime |
|
|
871 | && eval { $load->($ref->{data}); 1 }) { |
|
|
872 | return; |
|
|
873 | } |
|
|
874 | } |
387 | |
875 | |
388 | init $CACHEDIR; |
876 | my $ref = { |
|
|
877 | version => 1, |
|
|
878 | size => $size, |
|
|
879 | mtime => $mtime, |
|
|
880 | data => $create->(), |
|
|
881 | }; |
|
|
882 | |
|
|
883 | $load->($ref->{data}); |
|
|
884 | |
|
|
885 | save_ref $ref, $cache; |
|
|
886 | } |
|
|
887 | |
|
|
888 | =item set_libdir $path |
|
|
889 | |
|
|
890 | Sets the library directory to the given path |
|
|
891 | (default: $ENV{CROSSFIRE_LIBDIR}). |
|
|
892 | |
|
|
893 | You have to (re-)load the archetypes and tilecache manually after steting |
|
|
894 | the library path. |
|
|
895 | |
|
|
896 | =cut |
|
|
897 | |
|
|
898 | sub set_libdir($) { |
|
|
899 | $LIB = $_[0]; |
|
|
900 | } |
|
|
901 | |
|
|
902 | =item load_archetypes |
|
|
903 | |
|
|
904 | (Re-)Load archetypes into %ARCH. |
|
|
905 | |
|
|
906 | =cut |
|
|
907 | |
|
|
908 | sub load_archetypes() { |
|
|
909 | cache_file "$LIB/archetypes", "$VARDIR/archetypes.pst", sub { |
|
|
910 | *ARCH = $_[0]; |
|
|
911 | }, sub { |
|
|
912 | read_arch "$LIB/archetypes" |
|
|
913 | }; |
|
|
914 | } |
|
|
915 | |
|
|
916 | =item load_tilecache |
|
|
917 | |
|
|
918 | (Re-)Load %TILE and %FACE. |
|
|
919 | |
|
|
920 | =cut |
|
|
921 | |
|
|
922 | sub load_tilecache() { |
|
|
923 | require Gtk2; |
|
|
924 | |
|
|
925 | cache_file "$LIB/crossfire.0", "$VARDIR/tilecache.pst", sub { |
|
|
926 | $TILE = new_from_file Gtk2::Gdk::Pixbuf "$VARDIR/tilecache.png" |
|
|
927 | or die "$VARDIR/tilecache.png: $!"; |
|
|
928 | *FACE = $_[0]; |
|
|
929 | }, sub { |
|
|
930 | my $tile = read_pak "$LIB/crossfire.0"; |
|
|
931 | |
|
|
932 | my %cache; |
|
|
933 | |
|
|
934 | my $idx = 0; |
|
|
935 | |
|
|
936 | for my $name (sort keys %$tile) { |
|
|
937 | my $pb = new Gtk2::Gdk::PixbufLoader; |
|
|
938 | $pb->write ($tile->{$name}); |
|
|
939 | $pb->close; |
|
|
940 | my $pb = $pb->get_pixbuf; |
|
|
941 | |
|
|
942 | my $tile = $cache{$name} = { |
|
|
943 | pb => $pb, |
|
|
944 | idx => $idx, |
|
|
945 | w => int $pb->get_width / TILESIZE, |
|
|
946 | h => int $pb->get_height / TILESIZE, |
|
|
947 | }; |
|
|
948 | |
|
|
949 | |
|
|
950 | $idx += $tile->{w} * $tile->{h}; |
|
|
951 | } |
|
|
952 | |
|
|
953 | my $pb = new Gtk2::Gdk::Pixbuf "rgb", 1, 8, 64 * TILESIZE, TILESIZE * int +($idx + 63) / 64; |
|
|
954 | |
|
|
955 | while (my ($name, $tile) = each %cache) { |
|
|
956 | my $tpb = delete $tile->{pb}; |
|
|
957 | my $ofs = $tile->{idx}; |
|
|
958 | |
|
|
959 | for my $x (0 .. $tile->{w} - 1) { |
|
|
960 | for my $y (0 .. $tile->{h} - 1) { |
|
|
961 | my $idx = $ofs + $x + $y * $tile->{w}; |
|
|
962 | $tpb->copy_area ($x * TILESIZE, $y * TILESIZE, TILESIZE, TILESIZE, |
|
|
963 | $pb, ($idx % 64) * TILESIZE, TILESIZE * int $idx / 64); |
|
|
964 | } |
|
|
965 | } |
|
|
966 | } |
|
|
967 | |
|
|
968 | $pb->save ("$VARDIR/tilecache.png", "png", compression => 1); |
|
|
969 | |
|
|
970 | \%cache |
|
|
971 | }; |
|
|
972 | } |
389 | |
973 | |
390 | =head1 AUTHOR |
974 | =head1 AUTHOR |
391 | |
975 | |
392 | Marc Lehmann <schmorp@schmorp.de> |
976 | Marc Lehmann <schmorp@schmorp.de> |
393 | http://home.schmorp.de/ |
977 | http://home.schmorp.de/ |