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

Comparing deliantra/Deliantra/Deliantra.pm (file contents):
Revision 1.3 by elmex, Sat Feb 4 23:56:14 2006 UTC vs.
Revision 1.85 by root, Wed Feb 7 00:44:18 2007 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 = '0.1';	9	our $VERSION = '0.96';
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 & $v;
		201	}
		202	}
		203
		204	my %MATERIAL = reverse
		205	paper => 1,
		206	iron => 2,
		207	glass => 4,
		208	leather => 8,
		209	wood => 16,
		210	organic => 32,
		211	stone => 64,
		212	cloth => 128,
		213	adamant => 256,
		214	liquid => 512,
		215	tin => 1024,
		216	bone => 2048,
		217	ice => 4096,
		218
		219	# guesses
		220	runestone => 12,
		221	bronze => 18,
		222	"ancient wood" => 20,
		223	glass => 36,
		224	marble => 66,
		225	ice => 68,
		226	stone => 70,
		227	stone => 80,
		228	cloth => 136,
		229	ironwood => 144,
		230	adamantium => 258,
		231	glacium => 260,
		232	blood => 544,
		233	;
		234
		235	# object as in "Object xxx", i.e. archetypes
		236	sub normalize_object($) {
		237	my ($ob) = @_;
		238
		239	# convert material bitset to materialname, if possible
		240	if (exists $ob->{material}) {
		241	if (!$ob->{material}) {
		242	delete $ob->{material};
		243	} elsif (exists $ob->{materialname}) {
		244	if ($MATERIAL{$ob->{material}} eq $ob->{materialname}) {
		245	delete $ob->{material};
		246	} else {
		247	warn "object $ob->{_name} has both materialname ($ob->{materialname}) and material ($ob->{material}) set.\n";
		248	delete $ob->{material}; # assume materilname is more specific and nuke material
		249	}
		250	} elsif (my $name = $MATERIAL{$ob->{material}}) {
		251	delete $ob->{material};
		252	$ob->{materialname} = $name;
		253	} else {
		254	warn "object $ob->{_name} has unknown material ($ob->{material}) set.\n";
		255	}
		256	}
		257
		258	# nuke outdated or never supported fields
		259	delete @$ob{qw(
		260	can_knockback can_parry can_impale can_cut can_dam_armour
		261	can_apply pass_thru can_pass_thru
		262	)};
		263
		264	if (my $mask = delete $ob->{immune} ) { _add_resist $ob, $mask, 100; }
		265	if (my $mask = delete $ob->{protected} ) { _add_resist $ob, $mask, 30; }
		266	if (my $mask = delete $ob->{vulnerable}) { _add_resist $ob, $mask, -100; }
		267
		268	# convert movement strings to bitsets
		269	for my $attr (keys %FIELD_MOVEMENT) {
		270	next unless exists $ob->{$attr};
		271
		272	$ob->{$attr} = MOVE_ALL if $ob->{$attr} == 255; #d# compatibility
		273
		274	next if $ob->{$attr} =~ /^\d+$/;
		275
		276	my $flags = 0;
		277
		278	# assume list
		279	for my $flag (map lc, split /\s+/, $ob->{$attr}) {
		280	$flags \|= MOVE_WALK if $flag eq "walk";
		281	$flags \|= MOVE_FLY_LOW if $flag eq "fly_low";
		282	$flags \|= MOVE_FLY_HIGH if $flag eq "fly_high";
		283	$flags \|= MOVE_FLYING if $flag eq "flying";
		284	$flags \|= MOVE_SWIM if $flag eq "swim";
		285	$flags \|= MOVE_BOAT if $flag eq "boat";
		286	$flags \|= MOVE_ALL if $flag eq "all";
		287
		288	$flags &= ~MOVE_WALK if $flag eq "-walk";
		289	$flags &= ~MOVE_FLY_LOW if $flag eq "-fly_low";
		290	$flags &= ~MOVE_FLY_HIGH if $flag eq "-fly_high";
		291	$flags &= ~MOVE_FLYING if $flag eq "-flying";
		292	$flags &= ~MOVE_SWIM if $flag eq "-swim";
		293	$flags &= ~MOVE_BOAT if $flag eq "-boat";
		294	$flags &= ~MOVE_ALL if $flag eq "-all";
		295	}
		296
		297	$ob->{$attr} = $flags;
		298	}
		299
		300	# convert outdated movement flags to new movement sets
		301	if (defined (my $v = delete $ob->{no_pass})) {
		302	$ob->{move_block} = $v ? MOVE_ALL : 0;
		303	}
		304	if (defined (my $v = delete $ob->{slow_move})) {
		305	$ob->{move_slow} \|= MOVE_WALK;
		306	$ob->{move_slow_penalty} = $v;
		307	}
		308	if (defined (my $v = delete $ob->{walk_on})) {
		309	$ob->{move_on} = MOVE_ALL unless exists $ob->{move_on};
		310	$ob->{move_on} = $v ? $ob->{move_on} \| MOVE_WALK
		311	: $ob->{move_on} & ~MOVE_WALK;
		312	}
		313	if (defined (my $v = delete $ob->{walk_off})) {
		314	$ob->{move_off} = MOVE_ALL unless exists $ob->{move_off};
		315	$ob->{move_off} = $v ? $ob->{move_off} \| MOVE_WALK
		316	: $ob->{move_off} & ~MOVE_WALK;
		317	}
		318	if (defined (my $v = delete $ob->{fly_on})) {
		319	$ob->{move_on} = MOVE_ALL unless exists $ob->{move_on};
		320	$ob->{move_on} = $v ? $ob->{move_on} \| MOVE_FLY_LOW
		321	: $ob->{move_on} & ~MOVE_FLY_LOW;
		322	}
		323	if (defined (my $v = delete $ob->{fly_off})) {
		324	$ob->{move_off} = MOVE_ALL unless exists $ob->{move_off};
		325	$ob->{move_off} = $v ? $ob->{move_off} \| MOVE_FLY_LOW
		326	: $ob->{move_off} & ~MOVE_FLY_LOW;
		327	}
		328	if (defined (my $v = delete $ob->{flying})) {
		329	$ob->{move_type} = MOVE_ALL unless exists $ob->{move_type};
		330	$ob->{move_type} = $v ? $ob->{move_type} \| MOVE_FLY_LOW
		331	: $ob->{move_type} & ~MOVE_FLY_LOW;
		332	}
		333
		334	# convert idiotic event_xxx things into objects
		335	while (my ($event, $subtype) = each %EVENT_TYPE) {
		336	if (exists $ob->{"event_${event}_plugin"}) {
		337	push @{$ob->{inventory}}, {
		338	_name => "event_$event",
		339	title => delete $ob->{"event_${event}_plugin"},
		340	slaying => delete $ob->{"event_${event}"},
		341	name => delete $ob->{"event_${event}_options"},
		342	};
		343	}
		344	}
		345
		346	# some archetypes had "+3" instead of the canonical "3", so fix
		347	$ob->{dam} *= 1 if exists $ob->{dam};
		348
		349	$ob
		350	}
		351
		352	# arch as in "arch xxx", ie.. objects
		353	sub normalize_arch($) {
		354	my ($ob) = @_;
		355
		356	normalize_object $ob;
		357
		358	my $arch = $ARCH{$ob->{_name}}
		359	or (warn "$ob->{_name}: no such archetype", return $ob);
		360
		361	if ($arch->{type} == 22) { # map
		362	my %normalize = (
		363	"enter_x" => "hp",
		364	"enter_y" => "sp",
		365	"width" => "x",
		366	"height" => "y",
		367	"reset_timeout" => "weight",
		368	"swap_time" => "value",
		369	"difficulty" => "level",
		370	"darkness" => "invisible",
		371	"fixed_resettime" => "stand_still",
		372	);
		373
		374	while (my ($k2, $k1) = each %normalize) {
		375	if (defined (my $v = delete $ob->{$k1})) {
		376	$ob->{$k2} = $v;
		377	}
		378	}
		379	} else {
		380	# if value matches archetype default, delete
		381	while (my ($k, $v) = each %$ob) {
		382	if (exists $arch->{$k} and $arch->{$k} eq $v) {
		383	next if $k eq "_name";
		384	delete $ob->{$k};
		385	}
		386	}
		387	}
		388
		389	# a speciality for the editor
		390	if (exists $ob->{attack_movement}) {
		391	my $am = delete $ob->{attack_movement};
		392	$ob->{attack_movement_bits_0_3} = $am & 15;
		393	$ob->{attack_movement_bits_4_7} = $am & 240;
		394	}
		395
		396	$ob
		397	}
		398
		399	sub attr_thaw($) {
		400	my ($ob) = @_;
		401
		402	$ob->{attach} = from_json $ob->{attach}
		403	if exists $ob->{attach};
		404
		405	$ob
		406	}
		407
		408	sub attr_freeze($) {
		409	my ($ob) = @_;
		410
		411	$ob->{attach} = Crossfire::to_json $ob->{attach}
		412	if exists $ob->{attach};
		413
		414	$ob
		415	}
26		416
27	sub read_pak($) {	417	sub read_pak($) {
28	my ($path) = @_;	418	my ($path) = @_;
29		419
30	eval {
31	-M "$VARDIR/crossfire.pak.pst" < -M $path
32	&& Storable::retrieve "$VARDIR/crossfire.pak.pst"
33	} or do {
34	my %pak;	420	my %pak;
35		421
36	open my $fh, "<:raw", $path	422	open my $fh, "<:raw:perlio", $path
37	or die "$_[0]: $!";	423	or Carp::croak "$_[0]: $!";
		424	binmode $fh;
38	while (<$fh>) {	425	while (<$fh>) {
39	my ($type, $id, $len, $path) = split;	426	my ($type, $id, $len, $path) = split;
40	$path =~ s/.*\///;	427	$path =~ s/.*\///;
41	read $fh, $pak{$path}, $len;	428	read $fh, $pak{$path}, $len;
42	}	429	}
43		430
44	Storable::nstore \%pak, "$VARDIR/crossfire.pak.pst";
45
46	\%pak	431	\%pak
47	}
48	}	432	}
49		433
50	sub read_arch($;$) {	434	sub read_arch($;$) {
51	my ($path) = @_;	435	my ($path, $toplevel) = @_;
52		436
53	my %arc;	437	my %arc;
54	my ($more, $prev);	438	my ($more, $prev);
		439	my $comment;
55		440
56	open my $fh, "<:raw", $path	441	open my $fh, "<:raw:perlio:utf8", $path
57	or die "$path: $!";	442	or Carp::croak "$path: $!";
		443
		444	# binmode $fh;
58		445
59	my $parse_block; $parse_block = sub {	446	my $parse_block; $parse_block = sub {
60	my %arc = @_;	447	my %arc = @_;
61		448
62	while (<$fh>) {	449	while (<$fh>) {
63	s/\s+$//;	450	s/\s+$//;
64	if (/^end$/i) {	451	if (/^end$/i) {
65	last;	452	last;
		453
66	} elsif (/^arch (\S+)$/) {	454	} elsif (/^arch (\S+)$/i) {
67	push @{ $arc{inventory} }, $parse_block->(_name => $1);	455	push @{ $arc{inventory} }, attr_thaw normalize_arch $parse_block->(_name => $1);
		456
68	} elsif (/^lore$/) {	457	} elsif (/^lore$/i) {
69	while (<$fh>) {	458	while (<$fh>) {
70	last if /^endlore\s*$/i;	459	last if /^endlore\s*$/i;
71	$arc{lore} .= $_;	460	$arc{lore} .= $_;
72	}	461	}
73	} elsif (/^msg$/) {	462	} elsif (/^msg$/i) {
74	while (<$fh>) {	463	while (<$fh>) {
75	last if /^endmsg\s*$/i;	464	last if /^endmsg\s*$/i;
76	$arc{msg} .= $_;	465	$arc{msg} .= $_;
77	}	466	}
		467	} elsif (/^anim$/i) {
		468	while (<$fh>) {
		469	last if /^mina\s*$/i;
		470	chomp;
		471	push @{ $arc{anim} }, $_;
		472	}
78	} elsif (/^(\S+)\s(.)$/) {	473	} elsif (/^(\S+)\s(.)$/) {
79	$arc{lc $1} = $2;	474	$arc{lc $1} = $2;
80	} elsif (/^\s*($\|#)/) {	475	} elsif (/^\s*#/) {
		476	$arc{_comment} .= "$_\n";
		477
		478	} elsif (/^\s*$/) {
81	#	479	#
82	} else {	480	} else {
83	warn "$path: unparsable line '$_' in arch $arc{_name}";	481	warn "$path: unparsable line '$_' in arch $arc{_name}";
84	}	482	}
85	}	483	}
91	s/\s+$//;	489	s/\s+$//;
92	if (/^more$/i) {	490	if (/^more$/i) {
93	$more = $prev;	491	$more = $prev;
94	} elsif (/^object (\S+)$/i) {	492	} elsif (/^object (\S+)$/i) {
95	my $name = $1;	493	my $name = $1;
96	my $arc = $parse_block->(_name => $name);	494	my $arc = attr_thaw normalize_object $parse_block->(_name => $name, _comment => $comment);
		495	undef $comment;
		496	delete $arc{_comment} unless length $arc{_comment};
		497	$arc->{_atype} = 'object';
97		498
98	if ($more) {	499	if ($more) {
99	$more->{more} = $arc;	500	$more->{more} = $arc;
100	} else {	501	} else {
101	$arc{$name} = $arc;	502	$arc{$name} = $arc;
102	}	503	}
103	$prev = $arc;	504	$prev = $arc;
104	$more = undef;	505	$more = undef;
105	} elsif (/^arch (\S+)$/i) {	506	} elsif (/^arch (\S+)$/i) {
106	push @{ $arc{arch} }, $parse_block->(_name => $1);	507	my $name = $1;
		508	my $arc = attr_thaw normalize_arch $parse_block->(_name => $name, _comment => $comment);
		509	undef $comment;
		510	delete $arc{_comment} unless length $arc{_comment};
		511	$arc->{_atype} = 'arch';
		512
		513	if ($more) {
		514	$more->{more} = $arc;
		515	} else {
		516	push @{ $arc{arch} }, $arc;
		517	}
		518	$prev = $arc;
		519	$more = undef;
		520	} elsif ($toplevel && /^(\S+)\s+(.*)$/) {
		521	if ($1 eq "lev_array") {
		522	while (<$fh>) {
		523	last if /^endplst\s*$/;
		524	push @{$toplevel->{lev_array}}, $_+0;
		525	}
		526	} else {
		527	$toplevel->{$1} = $2;
		528	}
		529	} elsif (/^\s*#/) {
		530	$comment .= "$_\n";
107	} elsif (/^\s*($\|#)/) {	531	} elsif (/^\s*($\|#)/) {
108	#	532	#
109	} else {	533	} else {
110	warn "$path: unparseable top-level line '$_'";	534	die "$path: unparseable top-level line '$_'";
111	}	535	}
112	}	536	}
113		537
114	undef $parse_block; # work around bug in perl not freeing $fh etc.	538	undef $parse_block; # work around bug in perl not freeing $fh etc.
115		539
116	\%arc	540	\%arc
117	}	541	}
118		542
119	sub cfmap_meta($;$) {	543	sub archlist_to_string {
120	my ($self, $mapa, $mapname) = @_;	544	my ($arch) = @_;
121		545
122	my $arch = $self->{arch};	546	my $str;
123		547
124	my %meta;	548	my $append; $append = sub {
		549	my %a = %{$_[0]};
125		550
126	my ($mapx, $mapy);	551	Crossfire::attr_freeze \%a;
		552	Crossfire::normalize_arch \%a;
127		553
128	my $map;	554	# undo the bit-split we did before
		555	if (exists $a{attack_movement_bits_0_3} or exists $a{attack_movement_bits_4_7}) {
		556	$a{attack_movement} = (delete $a{attack_movement_bits_0_3})
		557	\| (delete $a{attack_movement_bits_4_7});
		558	}
129		559
130	for (@{ $mapa->{arch} }) {	560	if (my $comment = delete $a{_comment}) {
131	my ($x, $y) = ($_->{x}, $_->{y});	561	if ($comment =~ /[^\n\s#]/) {
		562	$str .= $comment;
		563	}
		564	}
132		565
		566	$str .= ((exists $a{_atype}) ? $a{_atype} : 'arch'). " $a{_name}\n";
		567
		568	my $inv = delete $a{inventory};
		569	my $more = delete $a{more}; # arches do not support 'more', but old maps can contain some
		570	my $anim = delete $a{anim};
		571
		572	my @kv;
		573
133	if ($_->{_name} eq "map") {	574	for ($a{_name} eq "map"
134	$meta{info} = $_;	575	? @Crossfire::FIELD_ORDER_MAP
		576	: @Crossfire::FIELD_ORDER) {
		577	push @kv, [$_, delete $a{$_}]
		578	if exists $a{$_};
		579	}
135		580
136	$mapx = $_->{width} \|\| $x;	581	for (sort keys %a) {
137	$mapy = $_->{height} \|\| $y;	582	next if /^_/; # ignore our _-keys
		583	push @kv, [$_, delete $a{$_}];
		584	}
		585
		586	for (@kv) {
		587	my ($k, $v) = @$_;
		588
		589	if (my $end = $Crossfire::FIELD_MULTILINE{$k}) {
		590	$v =~ s/\n$//;
		591	$str .= "$k\n$v\n$end\n";
		592	} elsif (exists $Crossfire::FIELD_MOVEMENT{$k}) {
		593	if ($v & ~Crossfire::MOVE_ALL or !$v) {
		594	$str .= "$k $v\n";
		595
		596	} elsif ($v & Crossfire::MOVE_ALLBIT) {
		597	$str .= "$k all";
		598
		599	$str .= " -walk" unless $v & Crossfire::MOVE_WALK;
		600	$str .= " -fly_low" unless $v & Crossfire::MOVE_FLY_LOW;
		601	$str .= " -fly_high" unless $v & Crossfire::MOVE_FLY_HIGH;
		602	$str .= " -swim" unless $v & Crossfire::MOVE_SWIM;
		603	$str .= " -boat" unless $v & Crossfire::MOVE_BOAT;
		604
		605	$str .= "\n";
		606
		607	} else {
		608	$str .= $k;
		609
		610	$str .= " walk" if $v & Crossfire::MOVE_WALK;
		611	$str .= " fly_low" if $v & Crossfire::MOVE_FLY_LOW;
		612	$str .= " fly_high" if $v & Crossfire::MOVE_FLY_HIGH;
		613	$str .= " swim" if $v & Crossfire::MOVE_SWIM;
		614	$str .= " boat" if $v & Crossfire::MOVE_BOAT;
		615
		616	$str .= "\n";
		617	}
		618	} else {
		619	$str .= "$k $v\n";
		620	}
		621	}
		622
		623	if ($inv) {
		624	$append->($_) for @$inv;
		625	}
		626
		627	if ($a{_atype} eq 'object') {
		628	$str .= join "\n", "anim", @$anim, "mina\n"
		629	if $anim;
		630	}
		631
		632	$str .= "end\n";
		633
		634	if ($a{_atype} eq 'object') {
		635	if ($more) {
		636	$str .= "more\n";
		637	$append->($more) if $more;
		638	} else {
		639	$str .= "\n";
		640	}
		641	}
		642	};
		643
		644	for (@$arch) {
		645	$append->($_);
		646	}
		647
		648	$str
		649	}
		650
		651	# put all archs into a hash with editor_face as it's key
		652	# NOTE: the arrays in the hash values are references to
		653	# the archs from $ARCH
		654	sub editor_archs {
		655	my %paths;
		656
		657	for (keys %ARCH) {
		658	my $arch = $ARCH{$_};
		659	push @{$paths{$arch->{editor_folder}}}, $arch;
		660	}
		661
		662	\%paths
		663	}
		664
		665	=item ($minx, $miny, $maxx, $maxy) = arch_extents $arch
		666
		667	arch_extents determines the extents of the given arch's face(s), linked
		668	faces and single faces are handled here it returns (minx, miny, maxx,
		669	maxy)
		670
		671	=cut
		672
		673	sub arch_extents {
		674	my ($a) = @_;
		675
		676	my $o = $ARCH{$a->{_name}}
		677	or return;
		678
		679	my $face = $FACE{$a->{face} \|\| $o->{face} \|\| "blank.111"};
		680	unless ($face) {
		681	$face = $FACE{"blank.x11"}
		682	or (warn "no face data found for arch '$a->{_name}'"), return;
		683	}
		684
		685	if ($face->{w} > 1 \|\| $face->{h} > 1) {
		686	# bigface
		687	return (0, 0, $face->{w} - 1, $face->{h} - 1);
		688
		689	} elsif ($o->{more}) {
		690	# linked face
		691	my ($minx, $miny, $maxx, $maxy) = ($o->{x}, $o->{y}) x 2;
		692
		693	for (; $o; $o = $o->{more}) {
		694	$minx = min $minx, $o->{x};
		695	$miny = min $miny, $o->{y};
		696	$maxx = max $maxx, $o->{x};
		697	$maxy = max $maxy, $o->{y};
		698	}
		699
		700	return ($minx, $miny, $maxx, $maxy);
		701
		702	} else {
		703	# single face
		704	return (0, 0, 0, 0);
		705	}
		706	}
		707
		708	=item $type = arch_attr $arch
		709
		710	Returns a hashref describing the object and its attributes. It can contain
		711	the following keys:
		712
		713	name the name, suitable for display purposes
		714	ignore
		715	attr
		716	desc
		717	use
		718	section => [name => \%attr, name => \%attr]
		719	import
		720
		721	=cut
		722
		723	sub arch_attr($) {
		724	my ($obj) = @_;
		725
		726	require Crossfire::Data;
		727
		728	my $root;
		729	my $attr = { };
		730
		731	my $arch = $ARCH{ $obj->{_name} };
		732	my $type = $obj->{type} \|\| $arch->{type};
		733
		734	if ($type > 0) {
		735	$root = $Crossfire::Data::ATTR{$type};
		736	} else {
		737	my %a = (%$arch, %$obj);
		738
		739	if ($a{is_floor} && !$a{alive}) {
		740	$root = $Crossfire::Data::TYPE{Floor};
		741	} elsif (!$a{is_floor} && $a{alive} && !$a{tear_down}) {
		742	$root = $Crossfire::Data::TYPE{"Monster & NPC"};
		743	} elsif (!$a{is_floor} && !$a{alive} && $a{move_block}) {
		744	$root = $Crossfire::Data::TYPE{Wall};
		745	} elsif (!$a{is_floor} && $a{alive} && $a{tear_down}) {
		746	$root = $Crossfire::Data::TYPE{"Weak Wall"};
138	} else {	747	} else {
139	push @{ $map->[$x][$y] }, $_;	748	$root = $Crossfire::Data::TYPE{Misc};
		749	}
		750	}
140		751
141	# arch map is unreliable w.r.t. width and height	752	my @import = ($root);
142	$mapx = $x + 1 if $mapx <= $x;	753
143	$mapy = $y + 1 if $mapy <= $y;	754	unshift @import, \%Crossfire::Data::DEFAULT_ATTR
144	#$mapx = $a->{x} + 1, warn "$mapname: arch '$a->{_name}' outside map width at ($a->{x}\|$a->{y})\n" if $mapx <= $a->{x};	755	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};	756
		757	my (%ignore);
		758	my (@section_order, %section, @attr_order);
		759
		760	while (my $type = shift @import) {
		761	push @import, @{$type->{import} \|\| []};
		762
		763	$attr->{$_} \|\|= $type->{$_}
		764	for qw(name desc use);
		765
		766	for (@{$type->{ignore} \|\| []}) {
		767	$ignore{$_}++ for ref $_ ? @$_ : $_;
		768	}
		769
		770	for ([general => ($type->{attr} \|\| [])], @{$type->{section} \|\| []}) {
		771	my ($name, $attr) = @$_;
		772	push @section_order, $name;
		773	for (@$attr) {
		774	my ($k, $v) = @$_;
		775	push @attr_order, $k;
		776	$section{$name}{$k} \|\|= $v;
		777	}
		778	}
		779	}
		780
		781	$attr->{section} = [
		782	map !exists $section{$_} ? () : do {
		783	my $attr = delete $section{$_};
		784
		785	[
		786	$_,
		787	map exists $attr->{$_} && !$ignore{$_}
		788	? [$_ => delete $attr->{$_}] : (),
		789	@attr_order
		790	]
		791	},
		792
		793	exists $section{$_} ? [$_ => delete $section{$_}] : (),
		794	@section_order
		795	];
		796
		797	$attr
		798	}
		799
		800	sub arch_edit_sections {
		801	# if (edit_type == IGUIConstants.TILE_EDIT_NONE)
		802	# edit_type = 0;
		803	# else if (edit_type != 0) {
		804	# // all flags from 'check_type' must be unset in this arch because they get recalculated now
		805	# edit_type &= ~check_type;
146	}	806	# }
		807	#
		808	# }
		809	# if ((check_type & IGUIConstants.TILE_EDIT_MONSTER) != 0 &&
		810	# getAttributeValue("alive", defarch) == 1 &&
		811	# (getAttributeValue("monster", defarch) == 1 \|\|
		812	# getAttributeValue("generator", defarch) == 1)) {
		813	# // Monster: monsters/npcs/generators
		814	# edit_type \|= IGUIConstants.TILE_EDIT_MONSTER;
		815	# }
		816	# if ((check_type & IGUIConstants.TILE_EDIT_WALL) != 0 &&
		817	# arch_type == 0 && getAttributeValue("no_pass", defarch) == 1) {
		818	# // Walls
		819	# edit_type \|= IGUIConstants.TILE_EDIT_WALL;
		820	# }
		821	# if ((check_type & IGUIConstants.TILE_EDIT_CONNECTED) != 0 &&
		822	# getAttributeValue("connected", defarch) != 0) {
		823	# // Connected Objects
		824	# edit_type \|= IGUIConstants.TILE_EDIT_CONNECTED;
		825	# }
		826	# if ((check_type & IGUIConstants.TILE_EDIT_EXIT) != 0 &&
		827	# arch_type == 66 \|\| arch_type == 41 \|\| arch_type == 95) {
		828	# // Exit: teleporter/exit/trapdoors
		829	# edit_type \|= IGUIConstants.TILE_EDIT_EXIT;
		830	# }
		831	# if ((check_type & IGUIConstants.TILE_EDIT_TREASURE) != 0 &&
		832	# getAttributeValue("no_pick", defarch) == 0 && (arch_type == 4 \|\|
		833	# arch_type == 5 \|\| arch_type == 36 \|\| arch_type == 60 \|\|
		834	# arch_type == 85 \|\| arch_type == 111 \|\| arch_type == 123 \|\|
		835	# arch_type == 124 \|\| arch_type == 130)) {
		836	# // Treasure: randomtreasure/money/gems/potions/spellbooks/scrolls
		837	# edit_type \|= IGUIConstants.TILE_EDIT_TREASURE;
		838	# }
		839	# if ((check_type & IGUIConstants.TILE_EDIT_DOOR) != 0 &&
		840	# arch_type == 20 \|\| arch_type == 23 \|\| arch_type == 26 \|\|
		841	# arch_type == 91 \|\| arch_type == 21 \|\| arch_type == 24) {
		842	# // Door: door/special door/gates + keys
		843	# edit_type \|= IGUIConstants.TILE_EDIT_DOOR;
		844	# }
		845	# if ((check_type & IGUIConstants.TILE_EDIT_EQUIP) != 0 &&
		846	# getAttributeValue("no_pick", defarch) == 0 && ((arch_type >= 13 &&
		847	# arch_type <= 16) \|\| arch_type == 33 \|\| arch_type == 34 \|\|
		848	# arch_type == 35 \|\| arch_type == 39 \|\| arch_type == 70 \|\|
		849	# arch_type == 87 \|\| arch_type == 99 \|\| arch_type == 100 \|\|
		850	# arch_type == 104 \|\| arch_type == 109 \|\| arch_type == 113 \|\|
		851	# arch_type == 122 \|\| arch_type == 3)) {
		852	# // Equipment: weapons/armour/wands/rods
		853	# edit_type \|= IGUIConstants.TILE_EDIT_EQUIP;
		854	# }
		855	#
		856	# return(edit_type);
		857	#
		858	#
		859	}
		860
		861	sub cache_file($$&&) {
		862	my ($src, $cache, $load, $create) = @_;
		863
		864	my ($size, $mtime) = (stat $src)[7,9]
		865	or Carp::croak "$src: $!";
		866
		867	if (-e $cache) {
		868	my $ref = eval { load_ref $cache };
		869
		870	if ($ref->{version} == 1
		871	&& $ref->{size} == $size
		872	&& $ref->{mtime} == $mtime
		873	&& eval { $load->($ref->{data}); 1 }) {
		874	return;
		875	}
		876	}
		877
		878	my $ref = {
		879	version => 1,
		880	size => $size,
		881	mtime => $mtime,
		882	data => $create->(),
147	}	883	};
148		884
149	$meta{width} = $mapx;	885	$load->($ref->{data});
150	$meta{height} = $mapy;
151		886
152	my %draw_info;	887	save_ref $ref, $cache;
153	my %map_info;	888	}
154		889
155	# first pass, gather face stacking order, border and corner info	890	=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		891
161	for my $layer (0 .. $#$as) {	892	Sets the library directory to the given path
162	my $a = $as->[$layer];	893	(default: $ENV{CROSSFIRE_LIBDIR}).
163		894
164	my $o = $arch->{$a->{_name}}	895	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;	896	the library path.
166		897
167	#my $is_floor = exists $a->{is_floor} ? $a->{is_floor} : $o->{is_floor};	898	=cut
168	my $level = $layer * 256;
169		899
170	$level -= 100 * 256 if $o->{_name} eq "blocked";	900	sub set_libdir($) {
		901	$LIB = $_[0];
		902	}
171		903
172	while ($o) {	904	=item load_archetypes
173	my $face = $a->{face} \|\| $o->{face};
174		905
		906	(Re-)Load archetypes into %ARCH.
		907
		908	=cut
		909
		910	sub load_archetypes() {
		911	cache_file "$LIB/archetypes", "$VARDIR/archetypes.pst", sub {
		912	*ARCH = $_[0];
		913	}, sub {
		914	read_arch "$LIB/archetypes"
		915	};
		916	}
		917
		918	=item load_tilecache
		919
		920	(Re-)Load %TILE and %FACE.
		921
		922	=cut
		923
		924	sub load_tilecache() {
		925	require Gtk2;
		926
		927	cache_file "$LIB/crossfire.0", "$VARDIR/tilecache.pst", sub {
		928	$TILE = new_from_file Gtk2::Gdk::Pixbuf "$VARDIR/tilecache.png"
		929	or die "$VARDIR/tilecache.png: $!";
		930	*FACE = $_[0];
		931	}, sub {
		932	my $tile = read_pak "$LIB/crossfire.0";
		933
		934	my %cache;
		935
		936	my $idx = 0;
		937
		938	for my $name (sort keys %$tile) {
		939	my $pb = new Gtk2::Gdk::PixbufLoader;
		940	$pb->write ($tile->{$name});
		941	$pb->close;
		942	my $pb = $pb->get_pixbuf;
		943
		944	my $tile = $cache{$name} = {
		945	pb => $pb,
		946	idx => $idx,
		947	w => int $pb->get_width / TILESIZE,
		948	h => int $pb->get_height / TILESIZE,
		949	};
		950
		951
		952	$idx += $tile->{w} * $tile->{h};
		953	}
		954
		955	my $pb = new Gtk2::Gdk::Pixbuf "rgb", 1, 8, 64 * TILESIZE, TILESIZE * int +($idx + 63) / 64;
		956
		957	while (my ($name, $tile) = each %cache) {
		958	my $tpb = delete $tile->{pb};
		959	my $ofs = $tile->{idx};
		960
		961	for my $x (0 .. $tile->{w} - 1) {
		962	for my $y (0 .. $tile->{h} - 1) {
175	my $mx = $x + $o->{x};	963	my $idx = $ofs + $x + $y * $tile->{w};
176	my $my = $y + $o->{y};	964	$tpb->copy_area ($x * TILESIZE, $y * TILESIZE, TILESIZE, TILESIZE,
177		965	$pb, ($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	}	966	}
186	}	967	}
187	}	968	}
		969
		970	$pb->save ("$VARDIR/tilecache.png", "png", compression => 1);
		971
		972	\%cache
188	}	973	};
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	}	974	}
222		975
223	=head1 AUTHOR	976	=head1 AUTHOR
224		977
225	Marc Lehmann <schmorp@schmorp.de>	978	Marc Lehmann <schmorp@schmorp.de>
…		…
227		980
228	Robin Redeker <elmex@ta-sa.org>	981	Robin Redeker <elmex@ta-sa.org>
229	http://www.ta-sa.org/	982	http://www.ta-sa.org/
230		983
231	=cut	984	=cut
232	1;	985
		986	1

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Comparing deliantra/Deliantra/Deliantra.pm (file contents): Revision 1.3 by elmex, Sat Feb 4 23:56:14 2006 UTC vs. Revision 1.85 by root, Wed Feb 7 00:44:18 2007 UTC

Diff Legend

Comparing deliantra/Deliantra/Deliantra.pm (file contents):
Revision 1.3 by elmex, Sat Feb 4 23:56:14 2006 UTC vs.
Revision 1.85 by root, Wed Feb 7 00:44:18 2007 UTC