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/cvs/deliantra/Deliantra/Deliantra.pm
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Comparing deliantra/Deliantra/Deliantra.pm (file contents):
Revision 1.8 by root, Sun Feb 5 02:29:13 2006 UTC vs.
Revision 1.18 by root, Wed Feb 22 22:41:22 2006 UTC

… …
10 10
11use strict; 11use strict;
12 12
13use base 'Exporter'; 13use base 'Exporter';
14 14
15use Carp ();
15use Storable; 16use Storable;
17use List::Util qw(min max);
16 18
17our @EXPORT = qw(read_pak read_arch arch2map $ARCH TILESIZE); 19#XXX: The map_* procedures scream for a map-object
20
21our @EXPORT =
22 qw(read_pak read_arch %ARCH TILESIZE $TILE %FACE editor_archs arch_extents);
18 23
19our $LIB = $ENV{CROSSFIRE_LIBDIR} 24our $LIB = $ENV{CROSSFIRE_LIBDIR}
20 or die "\$CROSSFIRE_LIBDIR must be set\n"; 25 or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n";
21 26
22sub TILESIZE (){ 32 } 27sub TILESIZE (){ 32 }
23 28
29our $CACHEDIR;
24our $ARCH; 30our %ARCH;
31our %FACE;
32our $TILE;
33
34our %FIELD_MULTILINE = (
35 msg => "endmsg",
36 lore => "endlore",
37);
38
39# not used yet, maybe alphabetical is ok
40our @FIELD_ORDER = (qw(name name_pl));
41
42sub MOVE_WALK (){ 0x1 }
43sub MOVE_FLY_LOW (){ 0x2 }
44sub MOVE_FLY_HIGH (){ 0x4 }
45sub MOVE_FLYING (){ 0x6 }
46sub MOVE_SWIM (){ 0x8 }
47sub MOVE_ALL (){ 0xf }
48
49sub normalize_arch($) {
50 my ($ob) = @_;
51
52 my $arch = $ARCH{$ob->{_name}}
53 or (warn "$ob->{_name}: no such archetype", return $ob);
54
55 delete $ob->{$_} for qw(can_knockback can_parry can_impale can_cut can_dam_armour can_apply);
56
57 if ($arch->{type} == 22) { # map
58 my %normalize = (
59 "enter_x" => "hp",
60 "enter_y" => "sp",
61 "width" => "x",
62 "height" => "y",
63 "reset_timeout" => "weight",
64 "swap_time" => "value",
65 "difficulty" => "level",
66 "darkness" => "invisible",
67 "fixed_resettime" => "stand_still",
68 );
69
70 while (my ($k2, $k1) = each %normalize) {
71 if (defined (my $v = delete $ob->{$k1})) {
72 $ob->{$k2} = $v;
73 }
74 }
75 }
76
77 if (defined (my $v = delete $ob->{no_pass})) {
78 $ob->{move_block} = $v ? MOVE_ALL : 0;
79 }
80 if (defined (my $v = delete $ob->{walk_on})) {
81 $ob->{move_on} = $v ? $ob->{move_on} | MOVE_WALK
82 : $ob->{move_on} & ~MOVE_WALK;
83 }
84 if (defined (my $v = delete $ob->{walk_off})) {
85 $ob->{move_off} = $v ? $ob->{move_off} | MOVE_WALK
86 : $ob->{move_off} & ~MOVE_WALK;
87 }
88 if (defined (my $v = delete $ob->{fly_on})) {
89 $ob->{move_on} = $v ? $ob->{move_on} | MOVE_FLY_LOW
90 : $ob->{move_on} & ~MOVE_FLY_LOW;
91 }
92 if (defined (my $v = delete $ob->{fly_off})) {
93 $ob->{move_off} = $v ? $ob->{move_off} | MOVE_FLY_LOW
94 : $ob->{move_off} & ~MOVE_FLY_LOW;
95 }
96 if (defined (my $v = delete $ob->{flying})) {
97 $ob->{move_type} = $v ? $ob->{move_type} | MOVE_FLY_LOW
98 : $ob->{move_type} & ~MOVE_FLY_LOW;
99 }
100
101 # if value matches archetype default, delete
102 while (my ($k, $v) = each %$ob) {
103 if (exists $arch->{$k} and $arch->{$k} eq $v) {
104 next if $k eq "_name";
105 delete $ob->{$k};
106 }
107 }
108
109 $ob
110}
25 111
26sub read_pak($;$) { 112sub read_pak($;$) {
27 my ($path, $cache) = @_; 113 my ($path, $cache) = @_;
28 114
29 eval { 115 eval {
… …
32 && Storable::retrieve $cache 118 && Storable::retrieve $cache
33 } or do { 119 } or do {
34 my %pak; 120 my %pak;
35 121
36 open my $fh, "<:raw", $path 122 open my $fh, "<:raw", $path
37 or die "$_[0]: $!"; 123 or Carp::croak "$_[0]: $!";
38 while (<$fh>) { 124 while (<$fh>) {
39 my ($type, $id, $len, $path) = split; 125 my ($type, $id, $len, $path) = split;
40 $path =~ s/.*\///; 126 $path =~ s/.*\///;
41 read $fh, $pak{$path}, $len; 127 read $fh, $pak{$path}, $len;
42 } 128 }
… …
58 } or do { 144 } or do {
59 my %arc; 145 my %arc;
60 my ($more, $prev); 146 my ($more, $prev);
61 147
62 open my $fh, "<:raw", $path 148 open my $fh, "<:raw", $path
63 or die "$path: $!"; 149 or Carp::croak "$path: $!";
64 150
65 my $parse_block; $parse_block = sub { 151 my $parse_block; $parse_block = sub {
66 my %arc = @_; 152 my %arc = @_;
67 153
68 while (<$fh>) { 154 while (<$fh>) {
69 s/\s+$//; 155 s/\s+$//;
70 if (/^end$/i) { 156 if (/^end$/i) {
71 last; 157 last;
72 } elsif (/^arch (\S+)$/) { 158 } elsif (/^arch (\S+)$/) {
73 push @{ $arc{inventory} }, $parse_block->(_name => $1); 159 push @{ $arc{inventory} }, normalize_arch $parse_block->(_name => $1);
74 } elsif (/^lore$/) { 160 } elsif (/^lore$/) {
75 while (<$fh>) { 161 while (<$fh>) {
76 last if /^endlore\s*$/i; 162 last if /^endlore\s*$/i;
77 $arc{lore} .= $_; 163 $arc{lore} .= $_;
78 } 164 }
… …
107 $arc{$name} = $arc; 193 $arc{$name} = $arc;
108 } 194 }
109 $prev = $arc; 195 $prev = $arc;
110 $more = undef; 196 $more = undef;
111 } elsif (/^arch (\S+)$/i) { 197 } elsif (/^arch (\S+)$/i) {
112 push @{ $arc{arch} }, $parse_block->(_name => $1); 198 push @{ $arc{arch} }, normalize_arch $parse_block->(_name => $1);
113 } elsif (/^\s*($|#)/) { 199 } elsif (/^\s*($|#)/) {
114 # 200 #
115 } else { 201 } else {
116 warn "$path: unparseable top-level line '$_'"; 202 warn "$path: unparseable top-level line '$_'";
117 } 203 }
… …
124 210
125 \%arc 211 \%arc
126 } 212 }
127} 213}
128 214
129sub arch2map($;$) { 215# put all archs into a hash with editor_face as it's key
216# NOTE: the arrays in the hash values are references to
217# the archs from $ARCH
218sub editor_archs {
219 my %paths;
220
221 for (keys %ARCH) {
222 my $arch = $ARCH{$_};
223 push @{$paths{$arch->{editor_folder}}}, \$arch;
224 }
225
226 \%paths
227}
228
229=item ($minx, $miny, $maxx, $maxy) = arch_extents $arch
230
231arch_extents determines the extents of the given arch's face(s), linked
232faces and single faces are handled here it returns (minx, miny, maxx,
233maxy)
234
235=cut
236
237sub arch_extents {
130 my ($mapa) = @_; 238 my ($a) = @_;
131 239
132 my %meta; 240 my $o = $ARCH{$a->{_name}}
241 or return;
133 242
134 my ($mapx, $mapy); 243 my $face = $FACE{$a->{face} || $o->{face}}
244 or (warn "no face data found for arch '$a->{_name}'"), return;
135 245
136 my $map; 246 if ($face->{w} > 1 || $face->{h} > 1) {
247 # bigface
248 return (0, 0, $face->{w} - 1, $face->{h} - 1);
137 249
138 for (@{ $mapa->{arch} }) { 250 } elsif ($o->{more}) {
139 my ($x, $y) = ($_->{x}, $_->{y}); 251 # linked face
252 my ($minx, $miny, $maxx, $maxy) = ($o->{x}, $o->{y}) x 2;
140 253
141 if ($_->{_name} eq "map") { 254 for (; $o; $o = $o->{more}) {
142 $meta{info} = $_; 255 $minx = min $minx, $o->{x};
256 $miny = min $miny, $o->{y};
257 $maxx = max $maxx, $o->{x};
258 $maxy = max $maxy, $o->{y};
259 }
143 260
144 $mapx = $_->{width} || $x; 261 return ($minx, $miny, $maxx, $maxy);
145 $mapy = $_->{height} || $y; 262
146 } else { 263 } else {
147 push @{ $map->[$x][$y] }, $_; 264 # single face
148 265 return (0, 0, 0, 0);
149 # arch map is unreliable w.r.t. width and height
150 $mapx = $x + 1 if $mapx <= $x;
151 $mapy = $y + 1 if $mapy <= $y;
152 #$mapx = $a->{x} + 1, warn "$mapname: arch '$a->{_name}' outside map width at ($a->{x}|$a->{y})\n" if $mapx <= $a->{x};
153 #$mapy = $a->{y} + 1, warn "$mapname: arch '$a->{_name}' outside map height at ($a->{x}|$a->{y})\n" if $mapy <= $a->{y};
154 }
155 } 266 }
156
157 $meta{width} = $mapx;
158 $meta{height} = $mapy;
159 $meta{map} = $map;
160
161 \%meta
162} 267}
163 268
164sub init($) { 269sub init($) {
165 my ($cachedir) = @_; 270 my ($cachedir) = @_;
166 271
272 return if %ARCH;
273
167 $ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst"; 274 *ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst";
168} 275}
276
277=item $data = arch_attr $arch
278
279Returns a hashref describing the object and its attributes. It can contain
280the following keys:
281
282 name the name, suitable for display purposes
283 ignore
284 attr
285 desc
286 use
287 section => [name => \%attr, name => \%attr]
288
289=cut
290
291sub arch_attr($) {
292 my ($arch) = @_;
293
294 require Crossfire::Data;
295
296 my $attr;
297
298 if ($arch->{type} > 0) {
299 $attr = $Crossfire::Data::ATTR{$arch->{type}+0};
300 } else {
301 $attr = $Crossfire::Data::TYPE{Misc};
302
303 type:
304 for (@Crossfire::Data::ATTR0) {
305 my $req = $_->{required}
306 or die "internal error: ATTR0 without 'required'";
307
308 while (my ($k, $v) = each %$req) {
309 next type
310 unless $arch->{$k} == $v;
311 }
312
313 $attr = $_;
314 }
315 }
316
317 use PApp::Util;
318 warn PApp::Util::dumpval $attr;
319}
320
321sub arch_edit_sections {
322# if (edit_type == IGUIConstants.TILE_EDIT_NONE)
323# edit_type = 0;
324# else if (edit_type != 0) {
325# // all flags from 'check_type' must be unset in this arch because they get recalculated now
326# edit_type &= ~check_type;
327# }
328#
329# }
330# if ((check_type & IGUIConstants.TILE_EDIT_MONSTER) != 0 &&
331# getAttributeValue("alive", defarch) == 1 &&
332# (getAttributeValue("monster", defarch) == 1 ||
333# getAttributeValue("generator", defarch) == 1)) {
334# // Monster: monsters/npcs/generators
335# edit_type |= IGUIConstants.TILE_EDIT_MONSTER;
336# }
337# if ((check_type & IGUIConstants.TILE_EDIT_WALL) != 0 &&
338# arch_type == 0 && getAttributeValue("no_pass", defarch) == 1) {
339# // Walls
340# edit_type |= IGUIConstants.TILE_EDIT_WALL;
341# }
342# if ((check_type & IGUIConstants.TILE_EDIT_CONNECTED) != 0 &&
343# getAttributeValue("connected", defarch) != 0) {
344# // Connected Objects
345# edit_type |= IGUIConstants.TILE_EDIT_CONNECTED;
346# }
347# if ((check_type & IGUIConstants.TILE_EDIT_EXIT) != 0 &&
348# arch_type == 66 || arch_type == 41 || arch_type == 95) {
349# // Exit: teleporter/exit/trapdoors
350# edit_type |= IGUIConstants.TILE_EDIT_EXIT;
351# }
352# if ((check_type & IGUIConstants.TILE_EDIT_TREASURE) != 0 &&
353# getAttributeValue("no_pick", defarch) == 0 && (arch_type == 4 ||
354# arch_type == 5 || arch_type == 36 || arch_type == 60 ||
355# arch_type == 85 || arch_type == 111 || arch_type == 123 ||
356# arch_type == 124 || arch_type == 130)) {
357# // Treasure: randomtreasure/money/gems/potions/spellbooks/scrolls
358# edit_type |= IGUIConstants.TILE_EDIT_TREASURE;
359# }
360# if ((check_type & IGUIConstants.TILE_EDIT_DOOR) != 0 &&
361# arch_type == 20 || arch_type == 23 || arch_type == 26 ||
362# arch_type == 91 || arch_type == 21 || arch_type == 24) {
363# // Door: door/special door/gates + keys
364# edit_type |= IGUIConstants.TILE_EDIT_DOOR;
365# }
366# if ((check_type & IGUIConstants.TILE_EDIT_EQUIP) != 0 &&
367# getAttributeValue("no_pick", defarch) == 0 && ((arch_type >= 13 &&
368# arch_type <= 16) || arch_type == 33 || arch_type == 34 ||
369# arch_type == 35 || arch_type == 39 || arch_type == 70 ||
370# arch_type == 87 || arch_type == 99 || arch_type == 100 ||
371# arch_type == 104 || arch_type == 109 || arch_type == 113 ||
372# arch_type == 122 || arch_type == 3)) {
373# // Equipment: weapons/armour/wands/rods
374# edit_type |= IGUIConstants.TILE_EDIT_EQUIP;
375# }
376#
377# return(edit_type);
378#
379#
380}
381
382$CACHEDIR ||= "$ENV{HOME}/.crossfire";
383
384init $CACHEDIR;
169 385
170=head1 AUTHOR 386=head1 AUTHOR
171 387
172 Marc Lehmann <schmorp@schmorp.de> 388 Marc Lehmann <schmorp@schmorp.de>
173 http://home.schmorp.de/ 389 http://home.schmorp.de/

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