[ViewVC] Diff of: cvs/deliantra/Deliantra/Deliantra.pm

Comparing deliantra/Deliantra/Deliantra.pm (file contents):
Revision 1.2 by elmex, Sat Feb 4 23:54:05 2006 UTC vs.
Revision 1.76 by root, Wed Oct 18 12:58:53 2006 UTC

…		…
		1	=head1 NAME
		2
		3	Crossfire - Crossfire maphandling
		4
		5	=cut
		6
1	package Crossfire;	7	package Crossfire;
2	=head1 NAME
3		8
4	Crossfire - Crossfire maphandling
5
6	=cut
7
8	our $VERSION = '1.21';	9	our $VERSION = '0.92';
9		10
10	use strict;	11	use strict;
11		12
12	use Storable;	13	use base 'Exporter';
		14
		15	use Carp ();
		16	use File::Spec;
13	use List::Util qw(max);	17	use List::Util qw(min max);
		18	use Storable qw(freeze thaw);
14		19
15	#use Gtk2;	20	our @EXPORT = qw(
		21	read_pak read_arch ARCH TILESIZE $TILE FACE editor_archs arch_extents
		22	);
16		23
17	#init Gtk2::Gdk;	24	use JSON::Syck (); #TODO#d# replace by JSON::PC when it becomes available == working
18		25
		26	sub from_json($) {
		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
19	my $LIB = $ENV{CROSSFIRE_LIBDIR}	36	our $LIB = $ENV{CROSSFIRE_LIBDIR};
20	or die "\$CROSSFIRE_LIBDIR must be set\n";
21		37
22	my $VARDIR = "$ENV{HOME}/.gcfedit";	38	our $VARDIR = $ENV{HOME} ? "$ENV{HOME}/.crossfire"
		39	: $ENV{AppData} ? "$ENV{APPDATA}/crossfire"
		40	: File::Spec->tmpdir . "/crossfire";
		41
23	mkdir $VARDIR;	42	mkdir $VARDIR, 0777;
24		43
25	sub T (){ 32 }	44	sub TILESIZE (){ 32 }
		45
		46	our %ARCH;
		47	our %FACE;
		48	our $TILE;
		49
		50	our %FIELD_MULTILINE = (
		51	msg => "endmsg",
		52	lore => "endlore",
		53	maplore => "endmaplore",
		54	);
		55
		56	# movement bit type, PITA
		57	our %FIELD_MOVEMENT = map +($_ => 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
		71	our @FIELD_ORDER = (qw(
		72	elevation
		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
		136	sub MOVE_WALK (){ 0x01 }
		137	sub MOVE_FLY_LOW (){ 0x02 }
		138	sub MOVE_FLY_HIGH (){ 0x04 }
		139	sub MOVE_FLYING (){ 0x06 }
		140	sub MOVE_SWIM (){ 0x08 }
		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
		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 & $v;
		201	}
		202	}
		203
		204	# object as in "Object xxx", i.e. archetypes
		205	sub normalize_object($) {
		206	my ($ob) = @_;
		207
		208	# nuke outdated or never supported fields
		209	delete @$ob{qw(
		210	can_knockback can_parry can_impale can_cut can_dam_armour
		211	can_apply pass_thru can_pass_thru
		212	)};
		213
		214	if (my $mask = delete $ob->{immune} ) { _add_resist $ob, $mask, 100; }
		215	if (my $mask = delete $ob->{protected} ) { _add_resist $ob, $mask, 30; }
		216	if (my $mask = delete $ob->{vulnerable}) { _add_resist $ob, $mask, -100; }
		217
		218	# convert movement strings to bitsets
		219	for my $attr (keys %FIELD_MOVEMENT) {
		220	next unless exists $ob->{$attr};
		221
		222	$ob->{$attr} = MOVE_ALL if $ob->{$attr} == 255; #d# compatibility
		223
		224	next if $ob->{$attr} =~ /^\d+$/;
		225
		226	my $flags = 0;
		227
		228	# assume list
		229	for my $flag (map lc, split /\s+/, $ob->{$attr}) {
		230	$flags \|= MOVE_WALK if $flag eq "walk";
		231	$flags \|= MOVE_FLY_LOW if $flag eq "fly_low";
		232	$flags \|= MOVE_FLY_HIGH if $flag eq "fly_high";
		233	$flags \|= MOVE_FLYING if $flag eq "flying";
		234	$flags \|= MOVE_SWIM if $flag eq "swim";
		235	$flags \|= MOVE_BOAT if $flag eq "boat";
		236	$flags \|= MOVE_ALL if $flag eq "all";
		237
		238	$flags &= ~MOVE_WALK if $flag eq "-walk";
		239	$flags &= ~MOVE_FLY_LOW if $flag eq "-fly_low";
		240	$flags &= ~MOVE_FLY_HIGH if $flag eq "-fly_high";
		241	$flags &= ~MOVE_FLYING if $flag eq "-flying";
		242	$flags &= ~MOVE_SWIM if $flag eq "-swim";
		243	$flags &= ~MOVE_BOAT if $flag eq "-boat";
		244	$flags &= ~MOVE_ALL if $flag eq "-all";
		245	}
		246
		247	$ob->{$attr} = $flags;
		248	}
		249
		250	# convert outdated movement flags to new movement sets
		251	if (defined (my $v = delete $ob->{no_pass})) {
		252	$ob->{move_block} = $v ? MOVE_ALL : 0;
		253	}
		254	if (defined (my $v = delete $ob->{slow_move})) {
		255	$ob->{move_slow} \|= MOVE_WALK;
		256	$ob->{move_slow_penalty} = $v;
		257	}
		258	if (defined (my $v = delete $ob->{walk_on})) {
		259	$ob->{move_on} = MOVE_ALL unless exists $ob->{move_on};
		260	$ob->{move_on} = $v ? $ob->{move_on} \| MOVE_WALK
		261	: $ob->{move_on} & ~MOVE_WALK;
		262	}
		263	if (defined (my $v = delete $ob->{walk_off})) {
		264	$ob->{move_off} = MOVE_ALL unless exists $ob->{move_off};
		265	$ob->{move_off} = $v ? $ob->{move_off} \| MOVE_WALK
		266	: $ob->{move_off} & ~MOVE_WALK;
		267	}
		268	if (defined (my $v = delete $ob->{fly_on})) {
		269	$ob->{move_on} = MOVE_ALL unless exists $ob->{move_on};
		270	$ob->{move_on} = $v ? $ob->{move_on} \| MOVE_FLY_LOW
		271	: $ob->{move_on} & ~MOVE_FLY_LOW;
		272	}
		273	if (defined (my $v = delete $ob->{fly_off})) {
		274	$ob->{move_off} = MOVE_ALL unless exists $ob->{move_off};
		275	$ob->{move_off} = $v ? $ob->{move_off} \| MOVE_FLY_LOW
		276	: $ob->{move_off} & ~MOVE_FLY_LOW;
		277	}
		278	if (defined (my $v = delete $ob->{flying})) {
		279	$ob->{move_type} = MOVE_ALL unless exists $ob->{move_type};
		280	$ob->{move_type} = $v ? $ob->{move_type} \| MOVE_FLY_LOW
		281	: $ob->{move_type} & ~MOVE_FLY_LOW;
		282	}
		283
		284	# convert idiotic event_xxx things into objects
		285	while (my ($event, $subtype) = each %EVENT_TYPE) {
		286	if (exists $ob->{"event_${event}_plugin"}) {
		287	push @{$ob->{inventory}}, {
		288	_name => "event_$event",
		289	title => delete $ob->{"event_${event}_plugin"},
		290	slaying => delete $ob->{"event_${event}"},
		291	name => delete $ob->{"event_${event}_options"},
		292	};
		293	}
		294	}
		295
		296	# some archetypes had "+3" instead of the canonical "3", so fix
		297	$ob->{dam} *= 1 if exists $ob->{dam};
		298
		299	$ob
		300	}
		301
		302	# arch as in "arch xxx", ie.. objects
		303	sub normalize_arch($) {
		304	my ($ob) = @_;
		305
		306	normalize_object $ob;
		307
		308	my $arch = $ARCH{$ob->{_name}}
		309	or (warn "$ob->{_name}: no such archetype", return $ob);
		310
		311	if ($arch->{type} == 22) { # map
		312	my %normalize = (
		313	"enter_x" => "hp",
		314	"enter_y" => "sp",
		315	"width" => "x",
		316	"height" => "y",
		317	"reset_timeout" => "weight",
		318	"swap_time" => "value",
		319	"difficulty" => "level",
		320	"darkness" => "invisible",
		321	"fixed_resettime" => "stand_still",
		322	);
		323
		324	while (my ($k2, $k1) = each %normalize) {
		325	if (defined (my $v = delete $ob->{$k1})) {
		326	$ob->{$k2} = $v;
		327	}
		328	}
		329	} else {
		330	# if value matches archetype default, delete
		331	while (my ($k, $v) = each %$ob) {
		332	if (exists $arch->{$k} and $arch->{$k} eq $v) {
		333	next if $k eq "_name";
		334	delete $ob->{$k};
		335	}
		336	}
		337	}
		338
		339	# a speciality for the editor
		340	if (exists $ob->{attack_movement}) {
		341	my $am = delete $ob->{attack_movement};
		342	$ob->{attack_movement_bits_0_3} = $am & 15;
		343	$ob->{attack_movement_bits_4_7} = $am & 240;
		344	}
		345
		346	$ob
		347	}
		348
		349	sub attr_thaw($) {
		350	my ($ob) = @_;
		351
		352	$ob->{attach} = from_json $ob->{attach}
		353	if exists $ob->{attach};
		354
		355	$ob
		356	}
		357
		358	sub attr_freeze($) {
		359	my ($ob) = @_;
		360
		361	$ob->{attach} = Crossfire::to_json $ob->{attach}
		362	if exists $ob->{attach};
		363
		364	$ob
		365	}
26		366
27	sub read_pak($) {	367	sub read_pak($) {
28	my ($path) = @_;	368	my ($path) = @_;
29		369
30	eval {
31	-M "$VARDIR/crossfire.pak.pst" < -M $path
32	&& Storable::retrieve "$VARDIR/crossfire.pak.pst"
33	} or do {
34	my %pak;	370	my %pak;
35		371
36	open my $fh, "<:raw", $path	372	open my $fh, "<:raw:perlio", $path
37	or die "$_[0]: $!";	373	or Carp::croak "$_[0]: $!";
		374	binmode $fh;
38	while (<$fh>) {	375	while (<$fh>) {
39	my ($type, $id, $len, $path) = split;	376	my ($type, $id, $len, $path) = split;
40	$path =~ s/.*\///;	377	$path =~ s/.*\///;
41	read $fh, $pak{$path}, $len;	378	read $fh, $pak{$path}, $len;
42	}	379	}
43		380
44	Storable::nstore \%pak, "$VARDIR/crossfire.pak.pst";
45
46	\%pak	381	\%pak
47	}
48	}	382	}
49		383
50	sub read_arch($;$) {	384	sub read_arch($;$) {
51	my ($path) = @_;	385	my ($path, $toplevel) = @_;
52		386
53	my %arc;	387	my %arc;
54	my ($more, $prev);	388	my ($more, $prev);
55		389
56	open my $fh, "<:raw", $path	390	open my $fh, "<:raw:perlio:utf8", $path
57	or die "$path: $!";	391	or Carp::croak "$path: $!";
		392
		393	# binmode $fh;
58		394
59	my $parse_block; $parse_block = sub {	395	my $parse_block; $parse_block = sub {
60	my %arc = @_;	396	my %arc = @_;
61		397
62	while (<$fh>) {	398	while (<$fh>) {
63	s/\s+$//;	399	s/\s+$//;
64	if (/^end$/i) {	400	if (/^end$/i) {
65	last;	401	last;
66	} elsif (/^arch (\S+)$/) {	402	} elsif (/^arch (\S+)$/i) {
67	push @{ $arc{inventory} }, $parse_block->(_name => $1);	403	push @{ $arc{inventory} }, attr_thaw normalize_arch $parse_block->(_name => $1);
68	} elsif (/^lore$/) {	404	} elsif (/^lore$/i) {
69	while (<$fh>) {	405	while (<$fh>) {
70	last if /^endlore\s*$/i;	406	last if /^endlore\s*$/i;
71	$arc{lore} .= $_;	407	$arc{lore} .= $_;
72	}	408	}
73	} elsif (/^msg$/) {	409	} elsif (/^msg$/i) {
74	while (<$fh>) {	410	while (<$fh>) {
75	last if /^endmsg\s*$/i;	411	last if /^endmsg\s*$/i;
76	$arc{msg} .= $_;	412	$arc{msg} .= $_;
		413	}
		414	} elsif (/^anim$/i) {
		415	while (<$fh>) {
		416	last if /^mina\s*$/i;
		417	chomp;
		418	push @{ $arc{anim} }, $_;
77	}	419	}
78	} elsif (/^(\S+)\s(.)$/) {	420	} elsif (/^(\S+)\s(.)$/) {
79	$arc{lc $1} = $2;	421	$arc{lc $1} = $2;
80	} elsif (/^\s*($\|#)/) {	422	} elsif (/^\s*($\|#)/) {
81	#	423	#
91	s/\s+$//;	433	s/\s+$//;
92	if (/^more$/i) {	434	if (/^more$/i) {
93	$more = $prev;	435	$more = $prev;
94	} elsif (/^object (\S+)$/i) {	436	} elsif (/^object (\S+)$/i) {
95	my $name = $1;	437	my $name = $1;
96	my $arc = $parse_block->(_name => $name);	438	my $arc = attr_thaw normalize_object $parse_block->(_name => $name);
		439	$arc->{_atype} = 'object';
97		440
98	if ($more) {	441	if ($more) {
99	$more->{more} = $arc;	442	$more->{more} = $arc;
100	} else {	443	} else {
101	$arc{$name} = $arc;	444	$arc{$name} = $arc;
102	}	445	}
103	$prev = $arc;	446	$prev = $arc;
104	$more = undef;	447	$more = undef;
105	} elsif (/^arch (\S+)$/i) {	448	} elsif (/^arch (\S+)$/i) {
106	push @{ $arc{arch} }, $parse_block->(_name => $1);	449	my $name = $1;
		450	my $arc = attr_thaw normalize_arch $parse_block->(_name => $name);
		451	$arc->{_atype} = 'arch';
		452
		453	if ($more) {
		454	$more->{more} = $arc;
		455	} else {
		456	push @{ $arc{arch} }, $arc;
		457	}
		458	$prev = $arc;
		459	$more = undef;
		460	} elsif ($toplevel && /^(\S+)\s+(.*)$/) {
		461	if ($1 eq "lev_array") {
		462	while (<$fh>) {
		463	last if /^endplst\s*$/;
		464	push @{$toplevel->{lev_array}}, $_+0;
		465	}
		466	} else {
		467	$toplevel->{$1} = $2;
		468	}
107	} elsif (/^\s*($\|#)/) {	469	} elsif (/^\s*($\|#)/) {
108	#	470	#
109	} else {	471	} else {
110	warn "$path: unparseable top-level line '$_'";	472	die "$path: unparseable top-level line '$_'";
111	}	473	}
112	}	474	}
113		475
114	undef $parse_block; # work around bug in perl not freeing $fh etc.	476	undef $parse_block; # work around bug in perl not freeing $fh etc.
115		477
116	\%arc	478	\%arc
117	}	479	}
118		480
119	sub cfmap_meta($;$) {	481	sub archlist_to_string {
120	my ($self, $mapa, $mapname) = @_;	482	my ($arch) = @_;
121		483
122	my $arch = $self->{arch};	484	my $str;
123		485
124	my %meta;	486	my $append; $append = sub {
		487	my %a = %{$_[0]};
125		488
126	my ($mapx, $mapy);	489	Crossfire::attr_freeze \%a;
		490	Crossfire::normalize_arch \%a;
127		491
128	my $map;	492	# undo the bit-split we did before
		493	if (exists $a{attack_movement_bits_0_3} or exists $a{attack_movement_bits_4_7}) {
		494	$a{attack_movement} = (delete $a{attack_movement_bits_0_3})
		495	\| (delete $a{attack_movement_bits_4_7});
		496	}
129		497
130	for (@{ $mapa->{arch} }) {	498	$str .= ((exists $a{_atype}) ? $a{_atype} : 'arch'). " $a{_name}\n";
131	my ($x, $y) = ($_->{x}, $_->{y});
132		499
		500	my $inv = delete $a{inventory};
		501	my $more = delete $a{more}; # arches do not support 'more', but old maps can contain some
		502	my $anim = delete $a{anim};
		503
		504	my @kv;
		505
133	if ($_->{_name} eq "map") {	506	for ($a{_name} eq "map"
134	$meta{info} = $_;	507	? @Crossfire::FIELD_ORDER_MAP
		508	: @Crossfire::FIELD_ORDER) {
		509	push @kv, [$_, delete $a{$_}]
		510	if exists $a{$_};
		511	}
135		512
136	$mapx = $_->{width} \|\| $x;	513	for (sort keys %a) {
137	$mapy = $_->{height} \|\| $y;	514	next if /^_/; # ignore our _-keys
		515	push @kv, [$_, delete $a{$_}];
		516	}
		517
		518	for (@kv) {
		519	my ($k, $v) = @$_;
		520
		521	if (my $end = $Crossfire::FIELD_MULTILINE{$k}) {
		522	$v =~ s/\n$//;
		523	$str .= "$k\n$v\n$end\n";
		524	} elsif (exists $Crossfire::FIELD_MOVEMENT{$k}) {
		525	if ($v & ~Crossfire::MOVE_ALL or !$v) {
		526	$str .= "$k $v\n";
		527
		528	} elsif ($v & Crossfire::MOVE_ALLBIT) {
		529	$str .= "$k all";
		530
		531	$str .= " -walk" unless $v & Crossfire::MOVE_WALK;
		532	$str .= " -fly_low" unless $v & Crossfire::MOVE_FLY_LOW;
		533	$str .= " -fly_high" unless $v & Crossfire::MOVE_FLY_HIGH;
		534	$str .= " -swim" unless $v & Crossfire::MOVE_SWIM;
		535	$str .= " -boat" unless $v & Crossfire::MOVE_BOAT;
		536
		537	$str .= "\n";
		538
		539	} else {
		540	$str .= $k;
		541
		542	$str .= " walk" if $v & Crossfire::MOVE_WALK;
		543	$str .= " fly_low" if $v & Crossfire::MOVE_FLY_LOW;
		544	$str .= " fly_high" if $v & Crossfire::MOVE_FLY_HIGH;
		545	$str .= " swim" if $v & Crossfire::MOVE_SWIM;
		546	$str .= " boat" if $v & Crossfire::MOVE_BOAT;
		547
		548	$str .= "\n";
		549	}
		550	} else {
		551	$str .= "$k $v\n";
		552	}
		553	}
		554
		555	if ($inv) {
		556	$append->($_) for @$inv;
		557	}
		558
		559	if ($a{_atype} eq 'object') {
		560	$str .= join "\n", "anim", @$anim, "mina\n"
		561	if $anim;
		562	}
		563
		564	$str .= "end\n";
		565
		566	if (($a{_atype} eq 'object') && $more) {
		567	$str .= "\nmore\n";
		568	$append->($more) if $more;
		569	}
		570	};
		571
		572	for (@$arch) {
		573	$append->($_);
		574	}
		575
		576	$str
		577	}
		578
		579	# put all archs into a hash with editor_face as it's key
		580	# NOTE: the arrays in the hash values are references to
		581	# the archs from $ARCH
		582	sub editor_archs {
		583	my %paths;
		584
		585	for (keys %ARCH) {
		586	my $arch = $ARCH{$_};
		587	push @{$paths{$arch->{editor_folder}}}, $arch;
		588	}
		589
		590	\%paths
		591	}
		592
		593	=item ($minx, $miny, $maxx, $maxy) = arch_extents $arch
		594
		595	arch_extents determines the extents of the given arch's face(s), linked
		596	faces and single faces are handled here it returns (minx, miny, maxx,
		597	maxy)
		598
		599	=cut
		600
		601	sub arch_extents {
		602	my ($a) = @_;
		603
		604	my $o = $ARCH{$a->{_name}}
		605	or return;
		606
		607	my $face = $FACE{$a->{face} \|\| $o->{face} \|\| "blank.111"}
		608	or (warn "no face data found for arch '$a->{_name}'"), return;
		609
		610	if ($face->{w} > 1 \|\| $face->{h} > 1) {
		611	# bigface
		612	return (0, 0, $face->{w} - 1, $face->{h} - 1);
		613
		614	} elsif ($o->{more}) {
		615	# linked face
		616	my ($minx, $miny, $maxx, $maxy) = ($o->{x}, $o->{y}) x 2;
		617
		618	for (; $o; $o = $o->{more}) {
		619	$minx = min $minx, $o->{x};
		620	$miny = min $miny, $o->{y};
		621	$maxx = max $maxx, $o->{x};
		622	$maxy = max $maxy, $o->{y};
		623	}
		624
		625	return ($minx, $miny, $maxx, $maxy);
		626
		627	} else {
		628	# single face
		629	return (0, 0, 0, 0);
		630	}
		631	}
		632
		633	=item $type = arch_attr $arch
		634
		635	Returns a hashref describing the object and its attributes. It can contain
		636	the following keys:
		637
		638	name the name, suitable for display purposes
		639	ignore
		640	attr
		641	desc
		642	use
		643	section => [name => \%attr, name => \%attr]
		644	import
		645
		646	=cut
		647
		648	sub arch_attr($) {
		649	my ($obj) = @_;
		650
		651	require Crossfire::Data;
		652
		653	my $root;
		654	my $attr = { };
		655
		656	my $arch = $ARCH{ $obj->{_name} };
		657	my $type = $obj->{type} \|\| $arch->{type};
		658
		659	if ($type > 0) {
		660	$root = $Crossfire::Data::ATTR{$type};
		661	} else {
		662	my %a = (%$arch, %$obj);
		663
		664	if ($a{is_floor} && !$a{alive}) {
		665	$root = $Crossfire::Data::TYPE{Floor};
		666	} elsif (!$a{is_floor} && $a{alive} && !$a{tear_down}) {
		667	$root = $Crossfire::Data::TYPE{"Monster & NPC"};
		668	} elsif (!$a{is_floor} && !$a{alive} && $a{move_block}) {
		669	$root = $Crossfire::Data::TYPE{Wall};
		670	} elsif (!$a{is_floor} && $a{alive} && $a{tear_down}) {
		671	$root = $Crossfire::Data::TYPE{"Weak Wall"};
138	} else {	672	} else {
139	push @{ $map->[$x][$y] }, $_;	673	$root = $Crossfire::Data::TYPE{Misc};
		674	}
		675	}
140		676
141	# arch map is unreliable w.r.t. width and height	677	my @import = ($root);
142	$mapx = $x + 1 if $mapx <= $x;	678
143	$mapy = $y + 1 if $mapy <= $y;	679	unshift @import, \%Crossfire::Data::DEFAULT_ATTR
144	#$mapx = $a->{x} + 1, warn "$mapname: arch '$a->{_name}' outside map width at ($a->{x}\|$a->{y})\n" if $mapx <= $a->{x};	680	unless $type == 116;
145	#$mapy = $a->{y} + 1, warn "$mapname: arch '$a->{_name}' outside map height at ($a->{x}\|$a->{y})\n" if $mapy <= $a->{y};	681
		682	my (%ignore);
		683	my (@section_order, %section, @attr_order);
		684
		685	while (my $type = shift @import) {
		686	push @import, @{$type->{import} \|\| []};
		687
		688	$attr->{$_} \|\|= $type->{$_}
		689	for qw(name desc use);
		690
		691	for (@{$type->{ignore} \|\| []}) {
		692	$ignore{$_}++ for ref $_ ? @$_ : $_;
		693	}
		694
		695	for ([general => ($type->{attr} \|\| [])], @{$type->{section} \|\| []}) {
		696	my ($name, $attr) = @$_;
		697	push @section_order, $name;
		698	for (@$attr) {
		699	my ($k, $v) = @$_;
		700	push @attr_order, $k;
		701	$section{$name}{$k} \|\|= $v;
		702	}
		703	}
		704	}
		705
		706	$attr->{section} = [
		707	map !exists $section{$_} ? () : do {
		708	my $attr = delete $section{$_};
		709
		710	[
		711	$_,
		712	map exists $attr->{$_} && !$ignore{$_}
		713	? [$_ => delete $attr->{$_}] : (),
		714	@attr_order
		715	]
		716	},
		717
		718	exists $section{$_} ? [$_ => delete $section{$_}] : (),
		719	@section_order
		720	];
		721
		722	$attr
		723	}
		724
		725	sub arch_edit_sections {
		726	# if (edit_type == IGUIConstants.TILE_EDIT_NONE)
		727	# edit_type = 0;
		728	# else if (edit_type != 0) {
		729	# // all flags from 'check_type' must be unset in this arch because they get recalculated now
		730	# edit_type &= ~check_type;
146	}	731	# }
		732	#
		733	# }
		734	# if ((check_type & IGUIConstants.TILE_EDIT_MONSTER) != 0 &&
		735	# getAttributeValue("alive", defarch) == 1 &&
		736	# (getAttributeValue("monster", defarch) == 1 \|\|
		737	# getAttributeValue("generator", defarch) == 1)) {
		738	# // Monster: monsters/npcs/generators
		739	# edit_type \|= IGUIConstants.TILE_EDIT_MONSTER;
		740	# }
		741	# if ((check_type & IGUIConstants.TILE_EDIT_WALL) != 0 &&
		742	# arch_type == 0 && getAttributeValue("no_pass", defarch) == 1) {
		743	# // Walls
		744	# edit_type \|= IGUIConstants.TILE_EDIT_WALL;
		745	# }
		746	# if ((check_type & IGUIConstants.TILE_EDIT_CONNECTED) != 0 &&
		747	# getAttributeValue("connected", defarch) != 0) {
		748	# // Connected Objects
		749	# edit_type \|= IGUIConstants.TILE_EDIT_CONNECTED;
		750	# }
		751	# if ((check_type & IGUIConstants.TILE_EDIT_EXIT) != 0 &&
		752	# arch_type == 66 \|\| arch_type == 41 \|\| arch_type == 95) {
		753	# // Exit: teleporter/exit/trapdoors
		754	# edit_type \|= IGUIConstants.TILE_EDIT_EXIT;
		755	# }
		756	# if ((check_type & IGUIConstants.TILE_EDIT_TREASURE) != 0 &&
		757	# getAttributeValue("no_pick", defarch) == 0 && (arch_type == 4 \|\|
		758	# arch_type == 5 \|\| arch_type == 36 \|\| arch_type == 60 \|\|
		759	# arch_type == 85 \|\| arch_type == 111 \|\| arch_type == 123 \|\|
		760	# arch_type == 124 \|\| arch_type == 130)) {
		761	# // Treasure: randomtreasure/money/gems/potions/spellbooks/scrolls
		762	# edit_type \|= IGUIConstants.TILE_EDIT_TREASURE;
		763	# }
		764	# if ((check_type & IGUIConstants.TILE_EDIT_DOOR) != 0 &&
		765	# arch_type == 20 \|\| arch_type == 23 \|\| arch_type == 26 \|\|
		766	# arch_type == 91 \|\| arch_type == 21 \|\| arch_type == 24) {
		767	# // Door: door/special door/gates + keys
		768	# edit_type \|= IGUIConstants.TILE_EDIT_DOOR;
		769	# }
		770	# if ((check_type & IGUIConstants.TILE_EDIT_EQUIP) != 0 &&
		771	# getAttributeValue("no_pick", defarch) == 0 && ((arch_type >= 13 &&
		772	# arch_type <= 16) \|\| arch_type == 33 \|\| arch_type == 34 \|\|
		773	# arch_type == 35 \|\| arch_type == 39 \|\| arch_type == 70 \|\|
		774	# arch_type == 87 \|\| arch_type == 99 \|\| arch_type == 100 \|\|
		775	# arch_type == 104 \|\| arch_type == 109 \|\| arch_type == 113 \|\|
		776	# arch_type == 122 \|\| arch_type == 3)) {
		777	# // Equipment: weapons/armour/wands/rods
		778	# edit_type \|= IGUIConstants.TILE_EDIT_EQUIP;
		779	# }
		780	#
		781	# return(edit_type);
		782	#
		783	#
		784	}
		785
		786	sub cache_file($$&&) {
		787	my ($src, $cache, $load, $create) = @_;
		788
		789	my ($size, $mtime) = (stat $src)[7,9]
		790	or Carp::croak "$src: $!";
		791
		792	if (-e $cache) {
		793	my $ref = eval { load_ref $cache };
		794
		795	if ($ref->{version} == 1
		796	&& $ref->{size} == $size
		797	&& $ref->{mtime} == $mtime
		798	&& eval { $load->($ref->{data}); 1 }) {
		799	return;
		800	}
		801	}
		802
		803	my $ref = {
		804	version => 1,
		805	size => $size,
		806	mtime => $mtime,
		807	data => $create->(),
147	}	808	};
148		809
149	$meta{width} = $mapx;	810	$load->($ref->{data});
150	$meta{height} = $mapy;
151		811
152	my %draw_info;	812	save_ref $ref, $cache;
153	my %map_info;	813	}
154		814
155	# first pass, gather face stacking order, border and corner info	815	=item set_libdir $path
156	for my $x (0 .. $mapx - 1) {
157	my $col = $map->[$x];
158	for my $y (0 .. $mapy - 1) {
159	my $as = $col->[$y] \|\| [];
160		816
161	for my $layer (0 .. $#$as) {	817	Sets the library directory to the given path
162	my $a = $as->[$layer];	818	(default: $ENV{CROSSFIRE_LIBDIR}).
163		819
164	my $o = $arch->{$a->{_name}}	820	You have to (re-)load the archetypes and tilecache manually after steting
165	or (warn "$mapname: arch '$a->{_name}' not found at ($x\|$y)\n"), next;	821	the library path.
166		822
167	#my $is_floor = exists $a->{is_floor} ? $a->{is_floor} : $o->{is_floor};	823	=cut
168	my $level = $layer * 256;
169		824
170	$level -= 100 * 256 if $o->{_name} eq "blocked";	825	sub set_libdir($) {
		826	$LIB = $_[0];
		827	}
171		828
172	while ($o) {	829	=item load_archetypes
173	my $face = $a->{face} \|\| $o->{face};
174		830
		831	(Re-)Load archetypes into %ARCH.
		832
		833	=cut
		834
		835	sub load_archetypes() {
		836	cache_file "$LIB/archetypes", "$VARDIR/archetypes.pst", sub {
		837	*ARCH = $_[0];
		838	}, sub {
		839	read_arch "$LIB/archetypes"
		840	};
		841	}
		842
		843	=item load_tilecache
		844
		845	(Re-)Load %TILE and %FACE.
		846
		847	=cut
		848
		849	sub load_tilecache() {
		850	require Gtk2;
		851
		852	cache_file "$LIB/crossfire.0", "$VARDIR/tilecache.pst", sub {
		853	$TILE = new_from_file Gtk2::Gdk::Pixbuf "$VARDIR/tilecache.png"
		854	or die "$VARDIR/tilecache.png: $!";
		855	*FACE = $_[0];
		856	}, sub {
		857	my $tile = read_pak "$LIB/crossfire.0";
		858
		859	my %cache;
		860
		861	my $idx = 0;
		862
		863	for my $name (sort keys %$tile) {
		864	my $pb = new Gtk2::Gdk::PixbufLoader;
		865	$pb->write ($tile->{$name});
		866	$pb->close;
		867	my $pb = $pb->get_pixbuf;
		868
		869	my $tile = $cache{$name} = {
		870	pb => $pb,
		871	idx => $idx,
		872	w => int $pb->get_width / TILESIZE,
		873	h => int $pb->get_height / TILESIZE,
		874	};
		875
		876
		877	$idx += $tile->{w} * $tile->{h};
		878	}
		879
		880	my $pb = new Gtk2::Gdk::Pixbuf "rgb", 1, 8, 64 * TILESIZE, TILESIZE * int +($idx + 63) / 64;
		881
		882	while (my ($name, $tile) = each %cache) {
		883	my $tpb = delete $tile->{pb};
		884	my $ofs = $tile->{idx};
		885
		886	for my $x (0 .. $tile->{w} - 1) {
		887	for my $y (0 .. $tile->{h} - 1) {
175	my $mx = $x + $o->{x};	888	my $idx = $ofs + $x + $y * $tile->{w};
176	my $my = $y + $o->{y};	889	$tpb->copy_area ($x * TILESIZE, $y * TILESIZE, TILESIZE, TILESIZE,
177		890	$pb, ($idx % 64) * TILESIZE, TILESIZE * int $idx / 64);
178	last if 0 > $mx \|\| $mx >= $mapx
179	\|\| 0 > $my \|\| $my >= $mapy;
180
181	push @{ $map_info{$level}{$mx, $my} }, $a;
182
183	$o = $o->{more};
184	$level = ($layer + 1000) * 2; # put "big things" on top, no matter what
185	}	891	}
186	}	892	}
187	}	893	}
		894
		895	$pb->save ("$VARDIR/tilecache.png", "png", compression => 1);
		896
		897	\%cache
188	}	898	};
189
190	# third pass, gather meta info
191	for my $level (sort { $a <=> $b } keys %map_info) {
192	my $info = $map_info{$level};
193
194	while (my ($xy, $as) = each %$info) {
195	my ($x, $y) = split $;, $xy;
196
197	next if $x < 0 \|\| $x >= $mapx
198	\|\| $y < 0 \|\| $y >= $mapy;
199
200	push @{ $meta{map}[$x][$y] }, $_ for @$as;
201	}
202	}
203
204	\%meta
205	}
206
207	sub new {
208	my $class = shift;
209	my $self = bless { }, $class;
210	$self->{arch} = read_arch "$LIB/archetypes";
211	$self->{tile} = read_pak "$LIB/crossfire.0";
212	$self
213	}
214
215	sub read {
216	my ($self, $file) = @_;
217	my $mapa = read_arch $file;
218	my $map = $self->cfmap_meta ($mapa, $file);
219	print "READ: ".join(',', %{$map->{info}})."\n";
220	return $map;
221	}	899	}
222		900
223	=head1 AUTHOR	901	=head1 AUTHOR
224		902
225	Marc Lehmann <schmorp@schmorp.de>	903	Marc Lehmann <schmorp@schmorp.de>
…		…
227		905
228	Robin Redeker <elmex@ta-sa.org>	906	Robin Redeker <elmex@ta-sa.org>
229	http://www.ta-sa.org/	907	http://www.ta-sa.org/
230		908
231	=cut	909	=cut
232	1;	910
		911	1

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Comparing deliantra/Deliantra/Deliantra.pm (file contents): Revision 1.2 by elmex, Sat Feb 4 23:54:05 2006 UTC vs. Revision 1.76 by root, Wed Oct 18 12:58:53 2006 UTC

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Comparing deliantra/Deliantra/Deliantra.pm (file contents):
Revision 1.2 by elmex, Sat Feb 4 23:54:05 2006 UTC vs.
Revision 1.76 by root, Wed Oct 18 12:58:53 2006 UTC