… | |
… | |
10 | |
10 | |
11 | use strict; |
11 | use strict; |
12 | |
12 | |
13 | use base 'Exporter'; |
13 | use base 'Exporter'; |
14 | |
14 | |
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15 | use Carp (); |
15 | use Storable; |
16 | use Storable; |
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17 | use File::Spec; |
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18 | use List::Util qw(min max); |
16 | |
19 | |
17 | our @EXPORT = qw(read_pak read_arch arch2map $ARCH TILESIZE); |
20 | #XXX: The map_* procedures scream for a map-object |
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21 | |
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22 | our @EXPORT = |
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23 | qw(read_pak read_arch %ARCH TILESIZE $TILE %FACE editor_archs arch_extents); |
18 | |
24 | |
19 | our $LIB = $ENV{CROSSFIRE_LIBDIR} |
25 | our $LIB = $ENV{CROSSFIRE_LIBDIR} |
20 | or die "\$CROSSFIRE_LIBDIR must be set\n"; |
26 | or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n"; |
21 | |
27 | |
22 | sub TILESIZE (){ 32 } |
28 | sub TILESIZE (){ 32 } |
23 | |
29 | |
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30 | our $VARDIR; |
24 | our $ARCH; |
31 | our %ARCH; |
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32 | our %FACE; |
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33 | our $TILE; |
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34 | |
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35 | our %FIELD_MULTILINE = ( |
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36 | msg => "endmsg", |
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37 | lore => "endlore", |
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38 | ); |
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39 | |
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40 | # not used yet, maybe alphabetical is ok |
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41 | our @FIELD_ORDER = (qw(name name_pl)); |
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42 | |
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43 | sub MOVE_WALK (){ 0x1 } |
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44 | sub MOVE_FLY_LOW (){ 0x2 } |
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45 | sub MOVE_FLY_HIGH (){ 0x4 } |
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46 | sub MOVE_FLYING (){ 0x6 } |
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47 | sub MOVE_SWIM (){ 0x8 } |
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48 | sub MOVE_ALL (){ 0xf } |
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49 | |
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50 | sub normalize_arch($) { |
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51 | my ($ob) = @_; |
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52 | |
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53 | my $arch = $ARCH{$ob->{_name}} |
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54 | or (warn "$ob->{_name}: no such archetype", return $ob); |
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55 | |
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56 | delete $ob->{$_} for qw(can_knockback can_parry can_impale can_cut can_dam_armour can_apply); |
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57 | |
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58 | if ($arch->{type} == 22) { # map |
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59 | my %normalize = ( |
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60 | "enter_x" => "hp", |
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61 | "enter_y" => "sp", |
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62 | "width" => "x", |
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63 | "height" => "y", |
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64 | "reset_timeout" => "weight", |
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65 | "swap_time" => "value", |
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66 | "difficulty" => "level", |
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67 | "darkness" => "invisible", |
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68 | "fixed_resettime" => "stand_still", |
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69 | ); |
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70 | |
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71 | while (my ($k2, $k1) = each %normalize) { |
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72 | if (defined (my $v = delete $ob->{$k1})) { |
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73 | $ob->{$k2} = $v; |
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74 | } |
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75 | } |
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76 | } |
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77 | |
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78 | if (defined (my $v = delete $ob->{no_pass})) { |
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79 | $ob->{move_block} = $v ? MOVE_ALL : 0; |
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80 | } |
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81 | if (defined (my $v = delete $ob->{walk_on})) { |
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82 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_WALK |
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83 | : $ob->{move_on} & ~MOVE_WALK; |
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84 | } |
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85 | if (defined (my $v = delete $ob->{walk_off})) { |
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86 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_WALK |
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87 | : $ob->{move_off} & ~MOVE_WALK; |
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88 | } |
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89 | if (defined (my $v = delete $ob->{fly_on})) { |
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90 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_FLY_LOW |
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91 | : $ob->{move_on} & ~MOVE_FLY_LOW; |
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92 | } |
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93 | if (defined (my $v = delete $ob->{fly_off})) { |
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94 | $ob->{move_off} = $v ? $ob->{move_off} | MOVE_FLY_LOW |
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95 | : $ob->{move_off} & ~MOVE_FLY_LOW; |
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96 | } |
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97 | if (defined (my $v = delete $ob->{flying})) { |
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98 | $ob->{move_type} = $v ? $ob->{move_type} | MOVE_FLY_LOW |
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99 | : $ob->{move_type} & ~MOVE_FLY_LOW; |
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100 | } |
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101 | |
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102 | # if value matches archetype default, delete |
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103 | while (my ($k, $v) = each %$ob) { |
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104 | if (exists $arch->{$k} and $arch->{$k} eq $v) { |
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105 | next if $k eq "_name"; |
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106 | delete $ob->{$k}; |
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107 | } |
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108 | } |
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109 | |
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110 | $ob |
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111 | } |
25 | |
112 | |
26 | sub read_pak($;$) { |
113 | sub read_pak($;$) { |
27 | my ($path, $cache) = @_; |
114 | my ($path, $cache) = @_; |
28 | |
115 | |
29 | eval { |
116 | eval { |
30 | defined $cache |
117 | defined $cache |
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118 | && -e $cache |
31 | && -M $cache < -M $path |
119 | && -M $cache < -M $path |
32 | && Storable::retrieve $cache |
120 | && Storable::retrieve ($cache) |
33 | } or do { |
121 | } or do { |
34 | my %pak; |
122 | my %pak; |
35 | |
123 | |
36 | open my $fh, "<:raw", $path |
124 | open my $fh, "<:raw", $path |
37 | or die "$_[0]: $!"; |
125 | or Carp::croak "$_[0]: $!"; |
38 | while (<$fh>) { |
126 | while (<$fh>) { |
39 | my ($type, $id, $len, $path) = split; |
127 | my ($type, $id, $len, $path) = split; |
40 | $path =~ s/.*\///; |
128 | $path =~ s/.*\///; |
41 | read $fh, $pak{$path}, $len; |
129 | read $fh, $pak{$path}, $len; |
42 | } |
130 | } |
43 | |
131 | |
44 | Storable::nstore \%pak, $cache |
132 | Storable::nstore (\%pak, $cache) |
45 | if defined $cache; |
133 | if defined $cache; |
46 | |
134 | |
47 | \%pak |
135 | \%pak |
48 | } |
136 | } |
49 | } |
137 | } |
… | |
… | |
51 | sub read_arch($;$) { |
139 | sub read_arch($;$) { |
52 | my ($path, $cache) = @_; |
140 | my ($path, $cache) = @_; |
53 | |
141 | |
54 | eval { |
142 | eval { |
55 | defined $cache |
143 | defined $cache |
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|
144 | && -e $cache |
56 | && -M $cache < -M $path |
145 | && -M $cache < -M $path |
57 | && Storable::retrieve $cache |
146 | && Storable::retrieve ($cache) |
58 | } or do { |
147 | } or do { |
59 | my %arc; |
148 | my %arc; |
60 | my ($more, $prev); |
149 | my ($more, $prev); |
61 | |
150 | |
62 | open my $fh, "<:raw", $path |
151 | open my $fh, "<:raw", $path |
63 | or die "$path: $!"; |
152 | or Carp::croak "$path: $!"; |
64 | |
153 | |
65 | my $parse_block; $parse_block = sub { |
154 | my $parse_block; $parse_block = sub { |
66 | my %arc = @_; |
155 | my %arc = @_; |
67 | |
156 | |
68 | while (<$fh>) { |
157 | while (<$fh>) { |
69 | s/\s+$//; |
158 | s/\s+$//; |
70 | if (/^end$/i) { |
159 | if (/^end$/i) { |
71 | last; |
160 | last; |
72 | } elsif (/^arch (\S+)$/) { |
161 | } elsif (/^arch (\S+)$/) { |
73 | push @{ $arc{inventory} }, $parse_block->(_name => $1); |
162 | push @{ $arc{inventory} }, normalize_arch $parse_block->(_name => $1); |
74 | } elsif (/^lore$/) { |
163 | } elsif (/^lore$/) { |
75 | while (<$fh>) { |
164 | while (<$fh>) { |
76 | last if /^endlore\s*$/i; |
165 | last if /^endlore\s*$/i; |
77 | $arc{lore} .= $_; |
166 | $arc{lore} .= $_; |
78 | } |
167 | } |
… | |
… | |
107 | $arc{$name} = $arc; |
196 | $arc{$name} = $arc; |
108 | } |
197 | } |
109 | $prev = $arc; |
198 | $prev = $arc; |
110 | $more = undef; |
199 | $more = undef; |
111 | } elsif (/^arch (\S+)$/i) { |
200 | } elsif (/^arch (\S+)$/i) { |
112 | push @{ $arc{arch} }, $parse_block->(_name => $1); |
201 | push @{ $arc{arch} }, normalize_arch $parse_block->(_name => $1); |
113 | } elsif (/^\s*($|#)/) { |
202 | } elsif (/^\s*($|#)/) { |
114 | # |
203 | # |
115 | } else { |
204 | } else { |
116 | warn "$path: unparseable top-level line '$_'"; |
205 | warn "$path: unparseable top-level line '$_'"; |
117 | } |
206 | } |
118 | } |
207 | } |
119 | |
208 | |
120 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
209 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
121 | |
210 | |
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211 | warn "hoi\n";#d# |
122 | Storable::nstore \%arc, $cache |
212 | Storable::nstore (\%arc, $cache) |
123 | if defined $cache; |
213 | if defined $cache; |
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214 | warn "hox\n";#d# |
124 | |
215 | |
125 | \%arc |
216 | \%arc |
126 | } |
217 | } |
127 | } |
218 | } |
128 | |
219 | |
129 | sub arch2map($;$) { |
220 | # put all archs into a hash with editor_face as it's key |
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221 | # NOTE: the arrays in the hash values are references to |
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222 | # the archs from $ARCH |
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223 | sub editor_archs { |
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224 | my %paths; |
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225 | |
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226 | for (keys %ARCH) { |
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227 | my $arch = $ARCH{$_}; |
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228 | push @{$paths{$arch->{editor_folder}}}, \$arch; |
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229 | } |
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230 | |
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231 | \%paths |
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232 | } |
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233 | |
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234 | =item ($minx, $miny, $maxx, $maxy) = arch_extents $arch |
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235 | |
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236 | arch_extents determines the extents of the given arch's face(s), linked |
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237 | faces and single faces are handled here it returns (minx, miny, maxx, |
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238 | maxy) |
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239 | |
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240 | =cut |
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241 | |
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242 | sub arch_extents { |
130 | my ($mapa) = @_; |
243 | my ($a) = @_; |
131 | |
244 | |
132 | my %meta; |
245 | my $o = $ARCH{$a->{_name}} |
|
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246 | or return; |
133 | |
247 | |
134 | my ($mapx, $mapy); |
248 | my $face = $FACE{$a->{face} || $o->{face}} |
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249 | or (warn "no face data found for arch '$a->{_name}'"), return; |
135 | |
250 | |
136 | my $map; |
251 | if ($face->{w} > 1 || $face->{h} > 1) { |
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252 | # bigface |
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253 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
137 | |
254 | |
138 | for (@{ $mapa->{arch} }) { |
255 | } elsif ($o->{more}) { |
139 | my ($x, $y) = ($_->{x}, $_->{y}); |
256 | # linked face |
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257 | my ($minx, $miny, $maxx, $maxy) = ($o->{x}, $o->{y}) x 2; |
140 | |
258 | |
141 | if ($_->{_name} eq "map") { |
259 | for (; $o; $o = $o->{more}) { |
142 | $meta{info} = $_; |
260 | $minx = min $minx, $o->{x}; |
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261 | $miny = min $miny, $o->{y}; |
|
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262 | $maxx = max $maxx, $o->{x}; |
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263 | $maxy = max $maxy, $o->{y}; |
|
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264 | } |
143 | |
265 | |
144 | $mapx = $_->{width} || $x; |
266 | return ($minx, $miny, $maxx, $maxy); |
145 | $mapy = $_->{height} || $y; |
267 | |
146 | } else { |
268 | } else { |
147 | push @{ $map->[$x][$y] }, $_; |
269 | # single face |
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270 | return (0, 0, 0, 0); |
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271 | } |
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272 | } |
148 | |
273 | |
149 | # arch map is unreliable w.r.t. width and height |
274 | =item $type = arch_attr $arch |
150 | $mapx = $x + 1 if $mapx <= $x; |
275 | |
151 | $mapy = $y + 1 if $mapy <= $y; |
276 | Returns a hashref describing the object and its attributes. It can contain |
152 | #$mapx = $a->{x} + 1, warn "$mapname: arch '$a->{_name}' outside map width at ($a->{x}|$a->{y})\n" if $mapx <= $a->{x}; |
277 | the following keys: |
153 | #$mapy = $a->{y} + 1, warn "$mapname: arch '$a->{_name}' outside map height at ($a->{x}|$a->{y})\n" if $mapy <= $a->{y}; |
278 | |
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279 | name the name, suitable for display purposes |
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280 | ignore |
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281 | attr |
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282 | desc |
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283 | use |
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284 | section => [name => \%attr, name => \%attr] |
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285 | import |
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286 | |
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287 | =cut |
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288 | |
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289 | sub arch_attr($) { |
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290 | my ($arch) = @_; |
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291 | |
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292 | require Crossfire::Data; |
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293 | |
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294 | my $attr; |
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295 | |
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296 | if ($arch->{type} > 0) { |
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297 | $attr = $Crossfire::Data::ATTR{$arch->{type}+0}; |
|
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298 | } else { |
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299 | $attr = $Crossfire::Data::TYPE{Misc}; |
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300 | |
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301 | type: |
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302 | for (@Crossfire::Data::ATTR0) { |
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303 | my $req = $_->{required} |
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304 | or die "internal error: ATTR0 without 'required'"; |
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305 | |
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306 | while (my ($k, $v) = each %$req) { |
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307 | next type |
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308 | unless $arch->{$k} == $v; |
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309 | } |
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310 | |
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311 | $attr = $_; |
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312 | } |
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313 | } |
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314 | |
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315 | $attr || \%Crossfire::Data::DEFAULT_ATTR; |
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316 | } |
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317 | |
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318 | sub arch_edit_sections { |
|
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319 | # if (edit_type == IGUIConstants.TILE_EDIT_NONE) |
|
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320 | # edit_type = 0; |
|
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321 | # else if (edit_type != 0) { |
|
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322 | # // all flags from 'check_type' must be unset in this arch because they get recalculated now |
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323 | # edit_type &= ~check_type; |
154 | } |
324 | # } |
155 | } |
325 | # |
156 | |
326 | # } |
157 | $meta{width} = $mapx; |
327 | # if ((check_type & IGUIConstants.TILE_EDIT_MONSTER) != 0 && |
158 | $meta{height} = $mapy; |
328 | # getAttributeValue("alive", defarch) == 1 && |
159 | |
329 | # (getAttributeValue("monster", defarch) == 1 || |
160 | \%meta |
330 | # getAttributeValue("generator", defarch) == 1)) { |
|
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331 | # // Monster: monsters/npcs/generators |
|
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332 | # edit_type |= IGUIConstants.TILE_EDIT_MONSTER; |
|
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333 | # } |
|
|
334 | # if ((check_type & IGUIConstants.TILE_EDIT_WALL) != 0 && |
|
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335 | # arch_type == 0 && getAttributeValue("no_pass", defarch) == 1) { |
|
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336 | # // Walls |
|
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337 | # edit_type |= IGUIConstants.TILE_EDIT_WALL; |
|
|
338 | # } |
|
|
339 | # if ((check_type & IGUIConstants.TILE_EDIT_CONNECTED) != 0 && |
|
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340 | # getAttributeValue("connected", defarch) != 0) { |
|
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341 | # // Connected Objects |
|
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342 | # edit_type |= IGUIConstants.TILE_EDIT_CONNECTED; |
|
|
343 | # } |
|
|
344 | # if ((check_type & IGUIConstants.TILE_EDIT_EXIT) != 0 && |
|
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345 | # arch_type == 66 || arch_type == 41 || arch_type == 95) { |
|
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346 | # // Exit: teleporter/exit/trapdoors |
|
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347 | # edit_type |= IGUIConstants.TILE_EDIT_EXIT; |
|
|
348 | # } |
|
|
349 | # if ((check_type & IGUIConstants.TILE_EDIT_TREASURE) != 0 && |
|
|
350 | # getAttributeValue("no_pick", defarch) == 0 && (arch_type == 4 || |
|
|
351 | # arch_type == 5 || arch_type == 36 || arch_type == 60 || |
|
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352 | # arch_type == 85 || arch_type == 111 || arch_type == 123 || |
|
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353 | # arch_type == 124 || arch_type == 130)) { |
|
|
354 | # // Treasure: randomtreasure/money/gems/potions/spellbooks/scrolls |
|
|
355 | # edit_type |= IGUIConstants.TILE_EDIT_TREASURE; |
|
|
356 | # } |
|
|
357 | # if ((check_type & IGUIConstants.TILE_EDIT_DOOR) != 0 && |
|
|
358 | # arch_type == 20 || arch_type == 23 || arch_type == 26 || |
|
|
359 | # arch_type == 91 || arch_type == 21 || arch_type == 24) { |
|
|
360 | # // Door: door/special door/gates + keys |
|
|
361 | # edit_type |= IGUIConstants.TILE_EDIT_DOOR; |
|
|
362 | # } |
|
|
363 | # if ((check_type & IGUIConstants.TILE_EDIT_EQUIP) != 0 && |
|
|
364 | # getAttributeValue("no_pick", defarch) == 0 && ((arch_type >= 13 && |
|
|
365 | # arch_type <= 16) || arch_type == 33 || arch_type == 34 || |
|
|
366 | # arch_type == 35 || arch_type == 39 || arch_type == 70 || |
|
|
367 | # arch_type == 87 || arch_type == 99 || arch_type == 100 || |
|
|
368 | # arch_type == 104 || arch_type == 109 || arch_type == 113 || |
|
|
369 | # arch_type == 122 || arch_type == 3)) { |
|
|
370 | # // Equipment: weapons/armour/wands/rods |
|
|
371 | # edit_type |= IGUIConstants.TILE_EDIT_EQUIP; |
|
|
372 | # } |
|
|
373 | # |
|
|
374 | # return(edit_type); |
|
|
375 | # |
|
|
376 | # |
161 | } |
377 | } |
162 | |
378 | |
163 | sub init($) { |
379 | sub init($) { |
164 | my ($cachedir) = @_; |
380 | my ($cachedir) = @_; |
165 | |
381 | |
|
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382 | return if %ARCH; |
|
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383 | |
|
|
384 | mkdir $cachedir, 0777; |
166 | $ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst"; |
385 | *ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst"; |
167 | } |
386 | } |
|
|
387 | |
|
|
388 | $VARDIR ||= $ENV{HOME} ? "$ENV{HOME}/crossfire" : File::Spec->tmpdir; |
|
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389 | |
|
|
390 | init $VARDIR; |
168 | |
391 | |
169 | =head1 AUTHOR |
392 | =head1 AUTHOR |
170 | |
393 | |
171 | Marc Lehmann <schmorp@schmorp.de> |
394 | Marc Lehmann <schmorp@schmorp.de> |
172 | http://home.schmorp.de/ |
395 | http://home.schmorp.de/ |