deliantra/Deliantra/Deliantra.pm

=head1 NAME

Crossfire - Crossfire maphandling

=cut

package Crossfire;

our $VERSION = '0.1';

use strict;

use base 'Exporter';

use Carp ();
use File::Spec;
use List::Util qw(min max);
use Storable;

our @EXPORT =
   qw(read_pak read_arch %ARCH TILESIZE $TILE %FACE editor_archs arch_extents);

our $LIB = $ENV{CROSSFIRE_LIBDIR}
   or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n";

sub TILESIZE (){ 32 }

our $VARDIR;
our %ARCH;
our %FACE;
our $TILE;

our %FIELD_MULTILINE = (
   msg  => "endmsg",
   lore => "endlore",
);

# not used yet, maybe alphabetical is ok
our @FIELD_ORDER = (qw(name name_pl));

sub MOVE_WALK      (){ 0x1 }
sub MOVE_FLY_LOW   (){ 0x2 }
sub MOVE_FLY_HIGH  (){ 0x4 }
sub MOVE_FLYING    (){ 0x6 }
sub MOVE_SWIM      (){ 0x8 }
sub MOVE_ALL       (){ 0xf }

sub load_ref($) {
   my ($path) = @_;

   open my $fh, "<", $path
      or die "$path: $!";
   binmode $fh;
   local $/;

   Storable::thaw <$fh>
}

sub save_ref($$) {
   my ($ref, $path) = @_;

   open my $fh, ">", "$path~"
      or die "$path~: $!";
   binmode $fh;
   print $fh Storable::freeze $ref;
   close $fh;
   rename "$path~", $path
      or die "$path: $!";
}

sub normalize_arch($) {
   my ($ob) = @_;

   my $arch = $ARCH{$ob->{_name}}
      or (warn "$ob->{_name}: no such archetype", return $ob);

   delete $ob->{$_} for qw(can_knockback can_parry can_impale can_cut can_dam_armour can_apply);

   if ($arch->{type} == 22) { # map
      my %normalize = (
         "enter_x"         => "hp",
         "enter_y"         => "sp",
         "width"           => "x",
         "height"          => "y",
         "reset_timeout"   => "weight",
         "swap_time"       => "value",
         "difficulty"      => "level",
         "darkness"        => "invisible",
         "fixed_resettime" => "stand_still",
      );

      while (my ($k2, $k1) = each %normalize) {
         if (defined (my $v = delete $ob->{$k1})) {
            $ob->{$k2} = $v;
         }
      }
   }

   if (defined (my $v = delete $ob->{no_pass})) {
      $ob->{move_block} = $v ? MOVE_ALL : 0;
   }
   if (defined (my $v = delete $ob->{walk_on})) {
      $ob->{move_on} = $v ? $ob->{move_on} | MOVE_WALK
                          : $ob->{move_on} & ~MOVE_WALK;
   }
   if (defined (my $v = delete $ob->{walk_off})) {
      $ob->{move_off} = $v ? $ob->{move_off} | MOVE_WALK
                           : $ob->{move_off} & ~MOVE_WALK;
   }
   if (defined (my $v = delete $ob->{fly_on})) {
      $ob->{move_on} = $v ? $ob->{move_on} | MOVE_FLY_LOW
                          : $ob->{move_on} & ~MOVE_FLY_LOW;
   }
   if (defined (my $v = delete $ob->{fly_off})) {
      $ob->{move_off} = $v ? $ob->{move_off} | MOVE_FLY_LOW
                           : $ob->{move_off} & ~MOVE_FLY_LOW;
   }
   if (defined (my $v = delete $ob->{flying})) {
      $ob->{move_type} = $v ? $ob->{move_type} | MOVE_FLY_LOW
                            : $ob->{move_type} & ~MOVE_FLY_LOW;
   }

   # if value matches archetype default, delete
   while (my ($k, $v) = each %$ob) {
      if (exists $arch->{$k} and $arch->{$k} eq $v) {
         next if $k eq "_name";
         delete $ob->{$k};
      }
   }

   $ob
}

sub read_pak($;$) {
   my ($path, $cache) = @_;

   eval {
      defined $cache
      && -M $cache < -M $path
      && load_ref $cache
   } or do {
      my %pak;

      open my $fh, "<", $path
         or Carp::croak "$_[0]: $!";
      binmode $fh;
      while (<$fh>) {
         my ($type, $id, $len, $path) = split;
         $path =~ s/.*\///;
         read $fh, $pak{$path}, $len;
      }

      save_ref \%pak, $cache
         if defined $cache;

      \%pak
   }
}

sub read_arch($;$) {
   my ($path, $cache) = @_;

   eval {
      defined $cache
      && -M $cache < -M $path
      && load_ref $cache
   } or do {
      my %arc;
      my ($more, $prev);

      open my $fh, "<", $path
         or Carp::croak "$path: $!";

      binmode $fh;

      my $parse_block; $parse_block = sub {
         my %arc = @_;

         while (<$fh>) {
            s/\s+$//;
            if (/^end$/i) {
               last;
            } elsif (/^arch (\S+)$/) {
               push @{ $arc{inventory} }, normalize_arch $parse_block->(_name => $1);
            } elsif (/^lore$/) {
               while (<$fh>) {
                  last if /^endlore\s*$/i;
                  $arc{lore} .= $_;
               }
            } elsif (/^msg$/) {
               while (<$fh>) {
                  last if /^endmsg\s*$/i;
                  $arc{msg} .= $_;
               }
            } elsif (/^(\S+)\s*(.*)$/) {
               $arc{lc $1} = $2;
            } elsif (/^\s*($|#)/) {
               #
            } else {
               warn "$path: unparsable line '$_' in arch $arc{_name}";
            }
         }

         \%arc
      };

      while (<$fh>) {
         s/\s+$//;
         if (/^more$/i) {
            $more = $prev;
         } elsif (/^object (\S+)$/i) {
            my $name = $1;
            my $arc = $parse_block->(_name => $name);

            if ($more) {
               $more->{more} = $arc;
            } else {
               $arc{$name} = $arc;
            }
            $prev = $arc;
            $more = undef;
         } elsif (/^arch (\S+)$/i) {
            push @{ $arc{arch} }, normalize_arch $parse_block->(_name => $1);
         } elsif (/^\s*($|#)/) {
            #
         } else {
            warn "$path: unparseable top-level line '$_'";
         }
      }

      undef $parse_block; # work around bug in perl not freeing $fh etc.

      save_ref \%arc, $cache
         if defined $cache;

      \%arc
   }
}

# put all archs into a hash with editor_face as it's key
# NOTE: the arrays in the hash values are references to 
# the archs from $ARCH
sub editor_archs {
   my %paths;

   for (keys %ARCH) {
      my $arch = $ARCH{$_};
      push @{$paths{$arch->{editor_folder}}}, \$arch;
   }

   \%paths
}

=item ($minx, $miny, $maxx, $maxy) = arch_extents $arch

arch_extents determines the extents of the given arch's face(s), linked
faces and single faces are handled here it returns (minx, miny, maxx,
maxy)

=cut

sub arch_extents {
   my ($a) = @_;

   my $o = $ARCH{$a->{_name}}
      or return;

   my $face = $FACE{$a->{face} || $o->{face}}
      or (warn "no face data found for arch '$a->{_name}'"), return;

   if ($face->{w} > 1 || $face->{h} > 1) { 
      # bigface
      return (0, 0, $face->{w} - 1, $face->{h} - 1);

   } elsif ($o->{more}) {
      # linked face
      my ($minx, $miny, $maxx, $maxy) = ($o->{x}, $o->{y}) x 2;

      for (; $o; $o = $o->{more}) {
         $minx = min $minx, $o->{x};
         $miny = min $miny, $o->{y};
         $maxx = max $maxx, $o->{x};
         $maxy = max $maxy, $o->{y};
      }

      return ($minx, $miny, $maxx, $maxy);

   } else {
      # single face
      return (0, 0, 0, 0);
   }
}

=item $type = arch_attr $arch

Returns a hashref describing the object and its attributes. It can contain
the following keys:

   name   the name, suitable for display purposes
   ignore
   attr
   desc
   use
   section => [name => \%attr, name => \%attr]
   import

=cut

sub arch_attr($) {
   my ($arch) = @_;

   require Crossfire::Data;

   my $root;

   if ($arch->{type} > 0) {
      $root = $Crossfire::Data::ATTR{$arch->{type}+0};
   } else {
      $root = $Crossfire::Data::TYPE{Misc};

      type:
      for (@Crossfire::Data::ATTR0) {
         my $req = $_->{required}
            or die "internal error: ATTR0 without 'required'";

         keys %$req;
         while (my ($k, $v) = each %$req) {
            next type
               unless $arch->{$k} == $v;
         }

         $root = $_;
      }
   }

   my $attr = { };

   my @import = ($root, \%Crossfire::Data::DEFAULT_ATTR);
   my (%ignore);
   my (@section_order, %section, @attr_order);

   while (my $type = shift @import) {
      push @import, @{$type->{import} || []};

      $attr->{$_} ||= $type->{$_}
         for qw(name desc use);

      for (@{$type->{ignore} || []}) {
         $ignore{$_}++ for ref $_ ? @$_ : $_;
      }

      for ([general => ($type->{attr} || {})], @{$type->{section} || []}) {
         my ($name, $attr) = @$_;
         push @section_order, $name;
         for (@$attr) {
            my ($k, $v) = @$_;
            push @attr_order, $k;
            $section{$name}{$k} ||= $v;
         }
      }
   }

   $attr->{section} = [
      map !exists $section{$_} ? () : do {
            my $attr = delete $section{$_};

            [
               $_,
               map exists $attr->{$_} && !$ignore{$_}
                      ? [$_ => delete $attr->{$_}] : (),
                   @attr_order
            ]
         },
         
         exists $section{$_} ? [$_ => delete $section{$_}] : (), 
         @section_order
   ];

   use PApp::Util;
   warn PApp::Util::dumpval $attr;

   $attr
}

sub arch_edit_sections {
#      if (edit_type == IGUIConstants.TILE_EDIT_NONE)
#           edit_type = 0;
#       else if (edit_type != 0) {
#           // all flags from 'check_type' must be unset in this arch because they get recalculated now
#           edit_type &= ~check_type;
#       }
#
#       }
#       if ((check_type & IGUIConstants.TILE_EDIT_MONSTER) != 0 &&
#           getAttributeValue("alive", defarch) == 1 &&
#           (getAttributeValue("monster", defarch) == 1 ||
#           getAttributeValue("generator", defarch) == 1)) {
#           // Monster: monsters/npcs/generators
#           edit_type |= IGUIConstants.TILE_EDIT_MONSTER;
#       }
#       if ((check_type & IGUIConstants.TILE_EDIT_WALL) != 0 &&
#           arch_type == 0 && getAttributeValue("no_pass", defarch) == 1) {
#           // Walls
#           edit_type |= IGUIConstants.TILE_EDIT_WALL;
#       }
#       if ((check_type & IGUIConstants.TILE_EDIT_CONNECTED) != 0 &&
#           getAttributeValue("connected", defarch) != 0) {
#           // Connected Objects
#           edit_type |= IGUIConstants.TILE_EDIT_CONNECTED;
#       }
#       if ((check_type & IGUIConstants.TILE_EDIT_EXIT) != 0 &&
#           arch_type == 66 || arch_type == 41 || arch_type == 95) {
#           // Exit: teleporter/exit/trapdoors
#           edit_type |= IGUIConstants.TILE_EDIT_EXIT;
#       }
#       if ((check_type & IGUIConstants.TILE_EDIT_TREASURE) != 0 &&
#           getAttributeValue("no_pick", defarch) == 0 && (arch_type == 4 ||
#           arch_type == 5 || arch_type == 36 || arch_type == 60 ||
#           arch_type == 85 || arch_type == 111 || arch_type == 123 ||
#           arch_type == 124 || arch_type == 130)) {
#           // Treasure: randomtreasure/money/gems/potions/spellbooks/scrolls
#           edit_type |= IGUIConstants.TILE_EDIT_TREASURE;
#       }
#       if ((check_type & IGUIConstants.TILE_EDIT_DOOR) != 0 &&
#           arch_type == 20 || arch_type == 23 || arch_type == 26 ||
#           arch_type == 91 || arch_type == 21 || arch_type == 24) {
#       // Door: door/special door/gates  + keys
#       edit_type |= IGUIConstants.TILE_EDIT_DOOR;
#       }
#       if ((check_type & IGUIConstants.TILE_EDIT_EQUIP) != 0 &&
#           getAttributeValue("no_pick", defarch) == 0 && ((arch_type >= 13 &&
#           arch_type <= 16) || arch_type == 33 || arch_type == 34 ||
#           arch_type == 35 || arch_type == 39 || arch_type == 70 ||
#           arch_type == 87 || arch_type == 99 || arch_type == 100 ||
#           arch_type == 104 || arch_type == 109 || arch_type == 113 ||
#           arch_type == 122 || arch_type == 3)) {
#           // Equipment: weapons/armour/wands/rods
#           edit_type |= IGUIConstants.TILE_EDIT_EQUIP;
#       }
#
#       return(edit_type);
#
#  
}

sub init($) {
   my ($cachedir) = @_;

   return if %ARCH;

   mkdir $cachedir, 0777;
   *ARCH = read_arch "$LIB/archetypes",  "$cachedir/archetypes.pst";
}

$VARDIR ||= $ENV{HOME} ? "$ENV{HOME}/.crossfire" : File::Spec->tmpdir . "/crossfire";

init $VARDIR;

=head1 AUTHOR

 Marc Lehmann <schmorp@schmorp.de>
 http://home.schmorp.de/

 Robin Redeker <elmex@ta-sa.org>
 http://www.ta-sa.org/

=cut

1
Revision:	1.39
Committed:	Sun Mar 12 23:35:03 2006 UTC (18 years, 2 months ago) by root
Branch:	MAIN
Changes since 1.38:	+1 -1 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	elmex	1.1	=head1 NAME
2
3			Crossfire - Crossfire maphandling
4
5			=cut
6
7	root	1.4	package Crossfire;
8
9	elmex	1.3	our $VERSION = '0.1';
10	elmex	1.1
11			use strict;
12
13	root	1.7	use base 'Exporter';
14
15	root	1.13	use Carp ();
16	root	1.21	use File::Spec;
17	root	1.15	use List::Util qw(min max);
18	root	1.34	use Storable;
19	elmex	1.1
20	elmex	1.11	our @EXPORT =
21	root	1.15	qw(read_pak read_arch %ARCH TILESIZE $TILE %FACE editor_archs arch_extents);
22	root	1.7
23	root	1.4	our $LIB = $ENV{CROSSFIRE_LIBDIR}
24	root	1.13	or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n";
25	elmex	1.1
26	root	1.7	sub TILESIZE (){ 32 }
27	elmex	1.1
28	root	1.25	our $VARDIR;
29	root	1.15	our %ARCH;
30			our %FACE;
31			our $TILE;
32	elmex	1.1
33	root	1.13	our %FIELD_MULTILINE = (
34	root	1.14	msg => "endmsg",
35			lore => "endlore",
36	root	1.13	);
37
38			# not used yet, maybe alphabetical is ok
39			our @FIELD_ORDER = (qw(name name_pl));
40
41	root	1.14	sub MOVE_WALK (){ 0x1 }
42			sub MOVE_FLY_LOW (){ 0x2 }
43			sub MOVE_FLY_HIGH (){ 0x4 }
44			sub MOVE_FLYING (){ 0x6 }
45			sub MOVE_SWIM (){ 0x8 }
46			sub MOVE_ALL (){ 0xf }
47
48	root	1.28	sub load_ref($) {
49			my ($path) = @_;
50
51	root	1.31	open my $fh, "<", $path
52			or die "$path: $!";
53			binmode $fh;
54	root	1.28	local $/;
55	root	1.33
56	root	1.34	Storable::thaw <$fh>
57	root	1.28	}
58
59			sub save_ref($$) {
60			my ($ref, $path) = @_;
61
62	root	1.31	open my $fh, ">", "$path~"
63	root	1.28	or die "$path~: $!";
64	root	1.31	binmode $fh;
65	root	1.34	print $fh Storable::freeze $ref;
66	root	1.28	close $fh;
67			rename "$path~", $path
68			or die "$path: $!";
69			}
70
71	root	1.14	sub normalize_arch($) {
72			my ($ob) = @_;
73
74	root	1.15	my $arch = $ARCH{$ob->{_name}}
75	root	1.14	or (warn "$ob->{_name}: no such archetype", return $ob);
76
77			delete $ob->{$_} for qw(can_knockback can_parry can_impale can_cut can_dam_armour can_apply);
78
79			if ($arch->{type} == 22) { # map
80			my %normalize = (
81			"enter_x" => "hp",
82			"enter_y" => "sp",
83			"width" => "x",
84			"height" => "y",
85			"reset_timeout" => "weight",
86			"swap_time" => "value",
87			"difficulty" => "level",
88			"darkness" => "invisible",
89			"fixed_resettime" => "stand_still",
90			);
91
92			while (my ($k2, $k1) = each %normalize) {
93			if (defined (my $v = delete $ob->{$k1})) {
94			$ob->{$k2} = $v;
95			}
96			}
97			}
98
99			if (defined (my $v = delete $ob->{no_pass})) {
100			$ob->{move_block} = $v ? MOVE_ALL : 0;
101			}
102			if (defined (my $v = delete $ob->{walk_on})) {
103			$ob->{move_on} = $v ? $ob->{move_on} \| MOVE_WALK
104			: $ob->{move_on} & ~MOVE_WALK;
105			}
106			if (defined (my $v = delete $ob->{walk_off})) {
107			$ob->{move_off} = $v ? $ob->{move_off} \| MOVE_WALK
108			: $ob->{move_off} & ~MOVE_WALK;
109			}
110			if (defined (my $v = delete $ob->{fly_on})) {
111			$ob->{move_on} = $v ? $ob->{move_on} \| MOVE_FLY_LOW
112			: $ob->{move_on} & ~MOVE_FLY_LOW;
113			}
114			if (defined (my $v = delete $ob->{fly_off})) {
115			$ob->{move_off} = $v ? $ob->{move_off} \| MOVE_FLY_LOW
116			: $ob->{move_off} & ~MOVE_FLY_LOW;
117			}
118			if (defined (my $v = delete $ob->{flying})) {
119			$ob->{move_type} = $v ? $ob->{move_type} \| MOVE_FLY_LOW
120			: $ob->{move_type} & ~MOVE_FLY_LOW;
121			}
122
123			# if value matches archetype default, delete
124			while (my ($k, $v) = each %$ob) {
125			if (exists $arch->{$k} and $arch->{$k} eq $v) {
126	root	1.15	next if $k eq "_name";
127	root	1.14	delete $ob->{$k};
128			}
129			}
130
131			$ob
132			}
133	root	1.13
134	root	1.4	sub read_pak($;$) {
135			my ($path, $cache) = @_;
136	elmex	1.1
137			eval {
138	root	1.4	defined $cache
139			&& -M $cache < -M $path
140	root	1.28	&& load_ref $cache
141	elmex	1.1	} or do {
142			my %pak;
143
144	root	1.31	open my $fh, "<", $path
145	root	1.13	or Carp::croak "$_[0]: $!";
146	root	1.31	binmode $fh;
147	elmex	1.1	while (<$fh>) {
148			my ($type, $id, $len, $path) = split;
149			$path =~ s/.*\///;
150			read $fh, $pak{$path}, $len;
151			}
152
153	root	1.28	save_ref \%pak, $cache
154	root	1.4	if defined $cache;
155	elmex	1.1
156			\%pak
157			}
158			}
159
160			sub read_arch($;$) {
161	root	1.4	my ($path, $cache) = @_;
162
163			eval {
164			defined $cache
165			&& -M $cache < -M $path
166	root	1.28	&& load_ref $cache
167	root	1.4	} or do {
168			my %arc;
169			my ($more, $prev);
170
171	root	1.31	open my $fh, "<", $path
172	root	1.13	or Carp::croak "$path: $!";
173	elmex	1.1
174	root	1.31	binmode $fh;
175
176	root	1.4	my $parse_block; $parse_block = sub {
177			my %arc = @_;
178	elmex	1.2
179	root	1.4	while (<$fh>) {
180			s/\s+$//;
181			if (/^end$/i) {
182			last;
183			} elsif (/^arch (\S+)$/) {
184	root	1.14	push @{ $arc{inventory} }, normalize_arch $parse_block->(_name => $1);
185	root	1.4	} elsif (/^lore$/) {
186			while (<$fh>) {
187			last if /^endlore\s*$/i;
188			$arc{lore} .= $_;
189			}
190			} elsif (/^msg$/) {
191			while (<$fh>) {
192			last if /^endmsg\s*$/i;
193			$arc{msg} .= $_;
194			}
195			} elsif (/^(\S+)\s(.)$/) {
196			$arc{lc $1} = $2;
197			} elsif (/^\s*($\|#)/) {
198			#
199			} else {
200			warn "$path: unparsable line '$_' in arch $arc{_name}";
201			}
202			}
203	elmex	1.1
204	root	1.4	\%arc
205			};
206	elmex	1.1
207			while (<$fh>) {
208			s/\s+$//;
209	root	1.4	if (/^more$/i) {
210			$more = $prev;
211			} elsif (/^object (\S+)$/i) {
212			my $name = $1;
213			my $arc = $parse_block->(_name => $name);
214
215			if ($more) {
216			$more->{more} = $arc;
217			} else {
218			$arc{$name} = $arc;
219	elmex	1.1	}
220	root	1.4	$prev = $arc;
221			$more = undef;
222			} elsif (/^arch (\S+)$/i) {
223	root	1.14	push @{ $arc{arch} }, normalize_arch $parse_block->(_name => $1);
224	elmex	1.1	} elsif (/^\s*($\|#)/) {
225			#
226			} else {
227	root	1.4	warn "$path: unparseable top-level line '$_'";
228	elmex	1.1	}
229			}
230
231	root	1.4	undef $parse_block; # work around bug in perl not freeing $fh etc.
232	elmex	1.2
233	root	1.28	save_ref \%arc, $cache
234	root	1.4	if defined $cache;
235	elmex	1.1
236	root	1.4	\%arc
237	elmex	1.2	}
238	elmex	1.1	}
239
240	elmex	1.10	# put all archs into a hash with editor_face as it's key
241			# NOTE: the arrays in the hash values are references to
242			# the archs from $ARCH
243			sub editor_archs {
244			my %paths;
245
246	root	1.15	for (keys %ARCH) {
247			my $arch = $ARCH{$_};
248	elmex	1.10	push @{$paths{$arch->{editor_folder}}}, \$arch;
249			}
250
251	root	1.15	\%paths
252	elmex	1.10	}
253
254	root	1.17	=item ($minx, $miny, $maxx, $maxy) = arch_extents $arch
255
256			arch_extents determines the extents of the given arch's face(s), linked
257			faces and single faces are handled here it returns (minx, miny, maxx,
258			maxy)
259
260			=cut
261
262	root	1.15	sub arch_extents {
263	elmex	1.10	my ($a) = @_;
264
265	root	1.15	my $o = $ARCH{$a->{_name}}
266			or return;
267	elmex	1.10
268	root	1.15	my $face = $FACE{$a->{face} \|\| $o->{face}}
269			or (warn "no face data found for arch '$a->{_name}'"), return;
270	elmex	1.10
271	root	1.15	if ($face->{w} > 1 \|\| $face->{h} > 1) {
272			# bigface
273			return (0, 0, $face->{w} - 1, $face->{h} - 1);
274
275			} elsif ($o->{more}) {
276			# linked face
277			my ($minx, $miny, $maxx, $maxy) = ($o->{x}, $o->{y}) x 2;
278
279			for (; $o; $o = $o->{more}) {
280			$minx = min $minx, $o->{x};
281			$miny = min $miny, $o->{y};
282			$maxx = max $maxx, $o->{x};
283			$maxy = max $maxy, $o->{y};
284			}
285
286			return ($minx, $miny, $maxx, $maxy);
287	elmex	1.10
288			} else {
289			# single face
290	root	1.15	return (0, 0, 0, 0);
291	elmex	1.10	}
292			}
293
294	root	1.19	=item $type = arch_attr $arch
295	root	1.17
296			Returns a hashref describing the object and its attributes. It can contain
297			the following keys:
298
299			name the name, suitable for display purposes
300			ignore
301			attr
302			desc
303			use
304			section => [name => \%attr, name => \%attr]
305	root	1.19	import
306	root	1.17
307			=cut
308
309			sub arch_attr($) {
310			my ($arch) = @_;
311
312			require Crossfire::Data;
313
314	root	1.36	my $root;
315	root	1.17
316			if ($arch->{type} > 0) {
317	root	1.36	$root = $Crossfire::Data::ATTR{$arch->{type}+0};
318	root	1.17	} else {
319	root	1.36	$root = $Crossfire::Data::TYPE{Misc};
320	root	1.18
321			type:
322			for (@Crossfire::Data::ATTR0) {
323			my $req = $_->{required}
324			or die "internal error: ATTR0 without 'required'";
325
326	root	1.35	keys %$req;
327	root	1.18	while (my ($k, $v) = each %$req) {
328			next type
329			unless $arch->{$k} == $v;
330			}
331
332	root	1.36	$root = $_;
333	root	1.18	}
334	root	1.17	}
335
336	root	1.36	my $attr = { };
337
338	root	1.39	my @import = ($root, \%Crossfire::Data::DEFAULT_ATTR);
339	root	1.36	my (%ignore);
340			my (@section_order, %section, @attr_order);
341
342			while (my $type = shift @import) {
343			push @import, @{$type->{import} \|\| []};
344
345			$attr->{$_} \|\|= $type->{$_}
346			for qw(name desc use);
347
348			for (@{$type->{ignore} \|\| []}) {
349			$ignore{$_}++ for ref $_ ? @$_ : $_;
350			}
351
352			for ([general => ($type->{attr} \|\| {})], @{$type->{section} \|\| []}) {
353			my ($name, $attr) = @$_;
354			push @section_order, $name;
355			for (@$attr) {
356			my ($k, $v) = @$_;
357			push @attr_order, $k;
358			$section{$name}{$k} \|\|= $v;
359			}
360			}
361			}
362
363			$attr->{section} = [
364			map !exists $section{$_} ? () : do {
365			my $attr = delete $section{$_};
366
367			[
368			$_,
369	root	1.38	map exists $attr->{$_} && !$ignore{$_}
370			? [$_ => delete $attr->{$_}] : (),
371	root	1.36	@attr_order
372			]
373			},
374
375			exists $section{$_} ? [$_ => delete $section{$_}] : (),
376			@section_order
377			];
378
379			use PApp::Util;
380			warn PApp::Util::dumpval $attr;
381
382			$attr
383	root	1.17	}
384
385	root	1.16	sub arch_edit_sections {
386			# if (edit_type == IGUIConstants.TILE_EDIT_NONE)
387			# edit_type = 0;
388			# else if (edit_type != 0) {
389			# // all flags from 'check_type' must be unset in this arch because they get recalculated now
390			# edit_type &= ~check_type;
391			# }
392			#
393			# }
394			# if ((check_type & IGUIConstants.TILE_EDIT_MONSTER) != 0 &&
395			# getAttributeValue("alive", defarch) == 1 &&
396			# (getAttributeValue("monster", defarch) == 1 \|\|
397			# getAttributeValue("generator", defarch) == 1)) {
398			# // Monster: monsters/npcs/generators
399			# edit_type \|= IGUIConstants.TILE_EDIT_MONSTER;
400			# }
401			# if ((check_type & IGUIConstants.TILE_EDIT_WALL) != 0 &&
402			# arch_type == 0 && getAttributeValue("no_pass", defarch) == 1) {
403			# // Walls
404			# edit_type \|= IGUIConstants.TILE_EDIT_WALL;
405			# }
406			# if ((check_type & IGUIConstants.TILE_EDIT_CONNECTED) != 0 &&
407			# getAttributeValue("connected", defarch) != 0) {
408			# // Connected Objects
409			# edit_type \|= IGUIConstants.TILE_EDIT_CONNECTED;
410			# }
411			# if ((check_type & IGUIConstants.TILE_EDIT_EXIT) != 0 &&
412			# arch_type == 66 \|\| arch_type == 41 \|\| arch_type == 95) {
413			# // Exit: teleporter/exit/trapdoors
414			# edit_type \|= IGUIConstants.TILE_EDIT_EXIT;
415			# }
416			# if ((check_type & IGUIConstants.TILE_EDIT_TREASURE) != 0 &&
417			# getAttributeValue("no_pick", defarch) == 0 && (arch_type == 4 \|\|
418			# arch_type == 5 \|\| arch_type == 36 \|\| arch_type == 60 \|\|
419			# arch_type == 85 \|\| arch_type == 111 \|\| arch_type == 123 \|\|
420			# arch_type == 124 \|\| arch_type == 130)) {
421			# // Treasure: randomtreasure/money/gems/potions/spellbooks/scrolls
422			# edit_type \|= IGUIConstants.TILE_EDIT_TREASURE;
423			# }
424			# if ((check_type & IGUIConstants.TILE_EDIT_DOOR) != 0 &&
425			# arch_type == 20 \|\| arch_type == 23 \|\| arch_type == 26 \|\|
426			# arch_type == 91 \|\| arch_type == 21 \|\| arch_type == 24) {
427			# // Door: door/special door/gates + keys
428			# edit_type \|= IGUIConstants.TILE_EDIT_DOOR;
429			# }
430			# if ((check_type & IGUIConstants.TILE_EDIT_EQUIP) != 0 &&
431			# getAttributeValue("no_pick", defarch) == 0 && ((arch_type >= 13 &&
432			# arch_type <= 16) \|\| arch_type == 33 \|\| arch_type == 34 \|\|
433			# arch_type == 35 \|\| arch_type == 39 \|\| arch_type == 70 \|\|
434			# arch_type == 87 \|\| arch_type == 99 \|\| arch_type == 100 \|\|
435			# arch_type == 104 \|\| arch_type == 109 \|\| arch_type == 113 \|\|
436			# arch_type == 122 \|\| arch_type == 3)) {
437			# // Equipment: weapons/armour/wands/rods
438			# edit_type \|= IGUIConstants.TILE_EDIT_EQUIP;
439			# }
440			#
441			# return(edit_type);
442			#
443			#
444			}
445
446	root	1.24	sub init($) {
447			my ($cachedir) = @_;
448
449			return if %ARCH;
450
451			mkdir $cachedir, 0777;
452			*ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst";
453			}
454
455	root	1.29	$VARDIR \|\|= $ENV{HOME} ? "$ENV{HOME}/.crossfire" : File::Spec->tmpdir . "/crossfire";
456	root	1.15
457	root	1.25	init $VARDIR;
458	root	1.15
459	elmex	1.1	=head1 AUTHOR
460
461			Marc Lehmann <schmorp@schmorp.de>
462			http://home.schmorp.de/
463
464			Robin Redeker <elmex@ta-sa.org>
465			http://www.ta-sa.org/
466
467			=cut
468	root	1.4
469			1