… | |
… | |
4 | |
4 | |
5 | =cut |
5 | =cut |
6 | |
6 | |
7 | package Crossfire; |
7 | package Crossfire; |
8 | |
8 | |
9 | our $VERSION = '0.1'; |
9 | our $VERSION = '0.8'; |
10 | |
10 | |
11 | use strict; |
11 | use strict; |
12 | |
12 | |
13 | use base 'Exporter'; |
13 | use base 'Exporter'; |
14 | |
14 | |
… | |
… | |
102 | |
102 | |
103 | body_range body_arm body_torso body_head body_neck body_skill |
103 | body_range body_arm body_torso body_head body_neck body_skill |
104 | body_finger body_shoulder body_foot body_hand body_wrist body_waist |
104 | body_finger body_shoulder body_foot body_hand body_wrist body_waist |
105 | )); |
105 | )); |
106 | |
106 | |
|
|
107 | our %EVENT_TYPE = ( |
|
|
108 | apply => 1, |
|
|
109 | attack => 2, |
|
|
110 | death => 3, |
|
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111 | drop => 4, |
|
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112 | pickup => 5, |
|
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113 | say => 6, |
|
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114 | stop => 7, |
|
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115 | time => 8, |
|
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116 | throw => 9, |
|
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117 | trigger => 10, |
|
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118 | close => 11, |
|
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119 | timer => 12, |
|
|
120 | ); |
|
|
121 | |
107 | sub MOVE_WALK (){ 0x01 } |
122 | sub MOVE_WALK (){ 0x01 } |
108 | sub MOVE_FLY_LOW (){ 0x02 } |
123 | sub MOVE_FLY_LOW (){ 0x02 } |
109 | sub MOVE_FLY_HIGH (){ 0x04 } |
124 | sub MOVE_FLY_HIGH (){ 0x04 } |
110 | sub MOVE_FLYING (){ 0x06 } |
125 | sub MOVE_FLYING (){ 0x06 } |
111 | sub MOVE_SWIM (){ 0x08 } |
126 | sub MOVE_SWIM (){ 0x08 } |
… | |
… | |
115 | sub MOVE_ALL (){ 0x1001f } # very special value, more PITA |
130 | sub MOVE_ALL (){ 0x1001f } # very special value, more PITA |
116 | |
131 | |
117 | sub load_ref($) { |
132 | sub load_ref($) { |
118 | my ($path) = @_; |
133 | my ($path) = @_; |
119 | |
134 | |
120 | open my $fh, "<", $path |
135 | open my $fh, "<:raw:perlio", $path |
121 | or die "$path: $!"; |
136 | or die "$path: $!"; |
122 | binmode $fh; |
|
|
123 | local $/; |
137 | local $/; |
124 | |
138 | |
125 | thaw <$fh> |
139 | thaw <$fh> |
126 | } |
140 | } |
127 | |
141 | |
128 | sub save_ref($$) { |
142 | sub save_ref($$) { |
129 | my ($ref, $path) = @_; |
143 | my ($ref, $path) = @_; |
130 | |
144 | |
131 | open my $fh, ">", "$path~" |
145 | open my $fh, ">:raw:perlio", "$path~" |
132 | or die "$path~: $!"; |
146 | or die "$path~: $!"; |
133 | binmode $fh; |
|
|
134 | print $fh freeze $ref; |
147 | print $fh freeze $ref; |
135 | close $fh; |
148 | close $fh; |
136 | rename "$path~", $path |
149 | rename "$path~", $path |
137 | or die "$path: $!"; |
150 | or die "$path: $!"; |
138 | } |
151 | } |
139 | |
152 | |
|
|
153 | # object as in "Object xxx", i.e. archetypes |
140 | sub normalize_object($) { |
154 | sub normalize_object($) { |
141 | my ($ob) = @_; |
155 | my ($ob) = @_; |
142 | |
156 | |
|
|
157 | # nuke outdated or never supported fields |
143 | delete $ob->{$_} for qw( |
158 | delete $ob->{$_} for qw( |
144 | can_knockback can_parry can_impale can_cut can_dam_armour |
159 | can_knockback can_parry can_impale can_cut can_dam_armour |
145 | can_apply pass_thru can_pass_thru |
160 | can_apply pass_thru can_pass_thru |
146 | ); |
161 | ); |
147 | |
162 | |
|
|
163 | # convert movement strings to bitsets |
148 | for my $attr (keys %FIELD_MOVEMENT) { |
164 | for my $attr (keys %FIELD_MOVEMENT) { |
149 | next unless exists $ob->{$attr}; |
165 | next unless exists $ob->{$attr}; |
150 | |
166 | |
151 | $ob->{$attr} = MOVE_ALL if $ob->{$attr} == 255; #d# compatibility |
167 | $ob->{$attr} = MOVE_ALL if $ob->{$attr} == 255; #d# compatibility |
152 | |
168 | |
… | |
… | |
174 | } |
190 | } |
175 | |
191 | |
176 | $ob->{$attr} = $flags; |
192 | $ob->{$attr} = $flags; |
177 | } |
193 | } |
178 | |
194 | |
|
|
195 | # convert outdated movement flags to new movement sets |
179 | if (defined (my $v = delete $ob->{no_pass})) { |
196 | if (defined (my $v = delete $ob->{no_pass})) { |
180 | $ob->{move_block} = $v ? MOVE_ALL : 0; |
197 | $ob->{move_block} = $v ? MOVE_ALL : 0; |
181 | } |
198 | } |
182 | if (defined (my $v = delete $ob->{slow_move})) { |
199 | if (defined (my $v = delete $ob->{slow_move})) { |
183 | $ob->{move_slow} |= MOVE_WALK; |
200 | $ob->{move_slow} |= MOVE_WALK; |
184 | $ob->{move_slow_penalty} = $v; |
201 | $ob->{move_slow_penalty} = $v; |
185 | } |
202 | } |
186 | if (defined (my $v = delete $ob->{walk_on})) { |
203 | if (defined (my $v = delete $ob->{walk_on})) { |
|
|
204 | $ob->{move_on} = MOVE_ALL unless exists $ob->{move_on}; |
187 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_WALK |
205 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_WALK |
188 | : $ob->{move_on} & ~MOVE_WALK; |
206 | : $ob->{move_on} & ~MOVE_WALK; |
189 | } |
207 | } |
190 | if (defined (my $v = delete $ob->{walk_off})) { |
208 | if (defined (my $v = delete $ob->{walk_off})) { |
|
|
209 | $ob->{move_off} = MOVE_ALL unless exists $ob->{move_off}; |
191 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_WALK |
210 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_WALK |
192 | : $ob->{move_off} & ~MOVE_WALK; |
211 | : $ob->{move_off} & ~MOVE_WALK; |
193 | } |
212 | } |
194 | if (defined (my $v = delete $ob->{fly_on})) { |
213 | if (defined (my $v = delete $ob->{fly_on})) { |
|
|
214 | $ob->{move_on} = MOVE_ALL unless exists $ob->{move_on}; |
195 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_FLY_LOW |
215 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_FLY_LOW |
196 | : $ob->{move_on} & ~MOVE_FLY_LOW; |
216 | : $ob->{move_on} & ~MOVE_FLY_LOW; |
197 | } |
217 | } |
198 | if (defined (my $v = delete $ob->{fly_off})) { |
218 | if (defined (my $v = delete $ob->{fly_off})) { |
|
|
219 | $ob->{move_off} = MOVE_ALL unless exists $ob->{move_off}; |
199 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_FLY_LOW |
220 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_FLY_LOW |
200 | : $ob->{move_off} & ~MOVE_FLY_LOW; |
221 | : $ob->{move_off} & ~MOVE_FLY_LOW; |
201 | } |
222 | } |
202 | if (defined (my $v = delete $ob->{flying})) { |
223 | if (defined (my $v = delete $ob->{flying})) { |
|
|
224 | $ob->{move_type} = MOVE_ALL unless exists $ob->{move_type}; |
203 | $ob->{move_type} = $v ? $ob->{move_type} | MOVE_FLY_LOW |
225 | $ob->{move_type} = $v ? $ob->{move_type} | MOVE_FLY_LOW |
204 | : $ob->{move_type} & ~MOVE_FLY_LOW; |
226 | : $ob->{move_type} & ~MOVE_FLY_LOW; |
205 | } |
227 | } |
206 | |
228 | |
|
|
229 | # convert idiotic event_xxx things into objects |
|
|
230 | while (my ($event, $subtype) = each %EVENT_TYPE) { |
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231 | if (exists $ob->{"event_${event}_plugin"}) { |
|
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232 | push @{$ob->{inventory}}, { |
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233 | _name => "event_$event", |
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234 | title => delete $ob->{"event_${event}_plugin"}, |
|
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235 | slaying => delete $ob->{"event_${event}"}, |
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236 | name => delete $ob->{"event_${event}_options"}, |
|
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237 | }; |
|
|
238 | } |
|
|
239 | } |
|
|
240 | |
207 | $ob |
241 | $ob |
208 | } |
242 | } |
209 | |
243 | |
|
|
244 | # arch as in "arch xxx", ie.. objects |
210 | sub normalize_arch($) { |
245 | sub normalize_arch($) { |
211 | my ($ob) = @_; |
246 | my ($ob) = @_; |
212 | |
247 | |
213 | normalize_object $ob; |
248 | normalize_object $ob; |
214 | |
249 | |
… | |
… | |
256 | sub read_pak($) { |
291 | sub read_pak($) { |
257 | my ($path) = @_; |
292 | my ($path) = @_; |
258 | |
293 | |
259 | my %pak; |
294 | my %pak; |
260 | |
295 | |
261 | open my $fh, "<", $path |
296 | open my $fh, "<:raw:perlio", $path |
262 | or Carp::croak "$_[0]: $!"; |
297 | or Carp::croak "$_[0]: $!"; |
263 | binmode $fh; |
298 | binmode $fh; |
264 | while (<$fh>) { |
299 | while (<$fh>) { |
265 | my ($type, $id, $len, $path) = split; |
300 | my ($type, $id, $len, $path) = split; |
266 | $path =~ s/.*\///; |
301 | $path =~ s/.*\///; |
… | |
… | |
268 | } |
303 | } |
269 | |
304 | |
270 | \%pak |
305 | \%pak |
271 | } |
306 | } |
272 | |
307 | |
273 | sub read_arch($) { |
308 | sub read_arch($;$) { |
274 | my ($path) = @_; |
309 | my ($path, $toplevel) = @_; |
275 | |
310 | |
276 | my %arc; |
311 | my %arc; |
277 | my ($more, $prev); |
312 | my ($more, $prev); |
278 | |
313 | |
279 | open my $fh, "<", $path |
314 | open my $fh, "<:raw:perlio:utf8", $path |
280 | or Carp::croak "$path: $!"; |
315 | or Carp::croak "$path: $!"; |
281 | |
316 | |
282 | binmode $fh; |
317 | binmode $fh; |
283 | |
318 | |
284 | my $parse_block; $parse_block = sub { |
319 | my $parse_block; $parse_block = sub { |
… | |
… | |
298 | } elsif (/^msg$/i) { |
333 | } elsif (/^msg$/i) { |
299 | while (<$fh>) { |
334 | while (<$fh>) { |
300 | last if /^endmsg\s*$/i; |
335 | last if /^endmsg\s*$/i; |
301 | $arc{msg} .= $_; |
336 | $arc{msg} .= $_; |
302 | } |
337 | } |
|
|
338 | } elsif (/^anim$/i) { |
|
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339 | while (<$fh>) { |
|
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340 | last if /^mina\s*$/i; |
|
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341 | chomp; |
|
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342 | push @{ $arc{anim} }, $_; |
|
|
343 | } |
303 | } elsif (/^(\S+)\s*(.*)$/) { |
344 | } elsif (/^(\S+)\s*(.*)$/) { |
304 | $arc{lc $1} = $2; |
345 | $arc{lc $1} = $2; |
305 | } elsif (/^\s*($|#)/) { |
346 | } elsif (/^\s*($|#)/) { |
306 | # |
347 | # |
307 | } else { |
348 | } else { |
… | |
… | |
336 | } else { |
377 | } else { |
337 | push @{ $arc{arch} }, $arc; |
378 | push @{ $arc{arch} }, $arc; |
338 | } |
379 | } |
339 | $prev = $arc; |
380 | $prev = $arc; |
340 | $more = undef; |
381 | $more = undef; |
|
|
382 | } elsif ($toplevel && /^(\S+)\s+(.*)$/) { |
|
|
383 | if ($1 eq "lev_array") { |
|
|
384 | while (<$fh>) { |
|
|
385 | last if /^endplst\s*$/; |
|
|
386 | push @{$toplevel->{lev_array}}, $_+0; |
|
|
387 | } |
|
|
388 | } else { |
|
|
389 | $toplevel->{$1} = $2; |
|
|
390 | } |
341 | } elsif (/^\s*($|#)/) { |
391 | } elsif (/^\s*($|#)/) { |
342 | # |
392 | # |
343 | } else { |
393 | } else { |
344 | warn "$path: unparseable top-level line '$_'"; |
394 | die "$path: unparseable top-level line '$_'"; |
345 | } |
395 | } |
346 | } |
396 | } |
347 | |
397 | |
348 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
398 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
349 | |
399 | |
… | |
… | |
356 | sub editor_archs { |
406 | sub editor_archs { |
357 | my %paths; |
407 | my %paths; |
358 | |
408 | |
359 | for (keys %ARCH) { |
409 | for (keys %ARCH) { |
360 | my $arch = $ARCH{$_}; |
410 | my $arch = $ARCH{$_}; |
361 | push @{$paths{$arch->{editor_folder}}}, \$arch; |
411 | push @{$paths{$arch->{editor_folder}}}, $arch; |
362 | } |
412 | } |
363 | |
413 | |
364 | \%paths |
414 | \%paths |
365 | } |
415 | } |
366 | |
416 | |