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

Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.39 by root, Tue Apr 18 01:36:12 2006 UTC vs.
Revision 1.85 by root, Thu Jun 1 05:04:34 2006 UTC

…		…
19		19
20	use XSLoader;	20	use XSLoader;
21	XSLoader::load "CFClient", $VERSION;	21	XSLoader::load "CFClient", $VERSION;
22	}	22	}
23		23
		24	use utf8;
		25
		26	use Carp ();
24	use AnyEvent;	27	use AnyEvent ();
25	use BerkeleyDB;	28	use BerkeleyDB;
26	use SDL::OpenGL;
27
28	our %GL_EXT;
29	our $GL_VERSION;
30
31	our $GL_NPOT;
32
33	sub gl_init {
34	$GL_VERSION = gl_version * 1;
35	%GL_EXT = map +($_ => 1), split /\s+/, gl_extensions;
36
37	$GL_NPOT = $GL_EXT{GL_ARB_texture_non_power_of_two} \|\| $GL_VERSION >= 2;
38
39	glEnable GL_TEXTURE_2D;
40	glEnable GL_COLOR_MATERIAL;
41	glShadeModel GL_FLAT;
42	glDisable GL_DEPTH_TEST;
43	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
44
45	glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST;
46
47	CFClient::Texture::restore_state ();
48	}
49		29
50	sub find_rcfile($) {	30	sub find_rcfile($) {
51	my $path;	31	my $path;
52		32
53	for (@INC) {	33	for (grep !ref, @INC) {
54	$path = "$_/CFClient/resources/$_[0]";	34	$path = "$_/CFClient/resources/$_[0]";
55	return $path if -r $path;	35	return $path if -r $path;
56	}	36	}
57		37
58	die "FATAL: can't find required file $_[0]\n";	38	die "FATAL: can't find required file $_[0]\n";
…		…
88	}	68	}
89		69
90	close CFG;	70	close CFG;
91	}	71	}
92		72
93	mkdir "$Crossfire::VARDIR/pclient", 0777;	73	mkdir "$Crossfire::VARDIR/cfplus", 0777;
94		74
		75	our $DB_ENV;
		76
		77	{
		78	use strict;
		79
		80	my $recover = $BerkeleyDB::db_version >= 4.4
		81	? eval "DB_REGISTER \| DB_RECOVER"
		82	: 0;
		83
95	our $DB_ENV = new BerkeleyDB::Env	84	$DB_ENV = new BerkeleyDB::Env
96	-Home => "$Crossfire::VARDIR/pclient",	85	-Home => "$Crossfire::VARDIR/cfplus",
97	-Cachesize => 1_000_000,	86	-Cachesize => 1_000_000,
98	-ErrFile => "$Crossfire::VARDIR/pclient/errorlog.txt",	87	-ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
99	# -ErrPrefix => "DATABASE",	88	# -ErrPrefix => "DATABASE",
100	-Verbose => 1,	89	-Verbose => 1,
101	-Flags => DB_CREATE \| DB_RECOVER_FATAL \| DB_INIT_MPOOL \| DB_INIT_LOCK \| DB_INIT_TXN,	90	-Flags => DB_CREATE \| DB_RECOVER \| DB_INIT_MPOOL \| DB_INIT_LOCK \| DB_INIT_TXN \| $recover,
		91	-SetFlags => DB_AUTO_COMMIT \| DB_LOG_AUTOREMOVE,
102	or die "unable to create/open database home $Crossfire::VARDIR/pclient: $BerkeleyDB::Error";	92	or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
		93	}
103		94
104	sub db_table($) {	95	sub db_table($) {
105	my ($table) = @_;	96	my ($table) = @_;
106		97
107	$table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;	98	$table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
108		99
109	new CFClient::Database	100	new CFClient::Database
110	-Env => $DB_ENV,	101	-Env => $DB_ENV,
111	-Filename => $table,	102	-Filename => $table,
112	# -Filename => "database",	103	# -Filename => "database",
113	# -Subname => $table,	104	# -Subname => $table,
		105	-Property => DB_CHKSUM,
114	-Flags => DB_CREATE \| DB_UPGRADE,	106	-Flags => DB_CREATE \| DB_UPGRADE,
115	or die "unable to create/open database table $_[0]: $BerkeleyDB::Error";	107	or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
		108	}
		109
		110	sub pod_to_pango($) {
		111	my ($pom) = @_;
		112
		113	$pom->present ("CFClient::PodToPango")
		114	}
		115
		116	sub pod_to_pango_list($) {
		117	my ($pom) = @_;
		118
		119	[
		120	map s/^(\s)// && [40 length $1, length $_ ? $_ : " "],
		121	split /\n/, $pom->present ("CFClient::PodToPango")
		122	]
		123	}
		124
		125	package CFClient::PodToPango;
		126
		127	use base Pod::POM::View::Text;
		128
		129	our $indent = 0;
		130
		131	*view_seq_code =
		132	*view_seq_bold = sub { "<b>$_[1]</b>" };
		133	*view_seq_italic = sub { "<i>$_[1]</i>" };
		134	*view_seq_space =
		135	*view_seq_link =
		136	*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
		137
		138	sub view_seq_text {
		139	my $text = $_[1];
		140	$text =~ s/\s+/ /g;
		141	CFClient::UI::Label::escape ($text)
		142	}
		143
		144	sub view_item {
		145	("\t" x ($indent / 4))
		146	. $_[1]->title->present ($_[0])
		147	. "\n"
		148	. $_[1]->content->present ($_[0])
		149	}
		150
		151	sub view_verbatim {
		152	(join "",
		153	map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
		154	split /\n/, CFClient::UI::Label::escape ($_[1]))
		155	. "\n"
		156	}
		157
		158	sub view_textblock {
		159	("\t" x ($indent / 2)) . "$_[1]\n\n"
		160	}
		161
		162	sub view_head1 {
		163	"\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
		164	. $_[1]->content->present ($_[0])
		165	};
		166
		167	sub view_head2 {
		168	"\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
		169	. $_[1]->content->present ($_[0])
		170	};
		171
		172	sub view_head3 {
		173	"\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
		174	. $_[1]->content->present ($_[0])
		175	};
		176
		177	sub view_over {
		178	local $indent = $indent + $_[1]->indent;
		179	$_[1]->content->present ($_[0])
116	}	180	}
117		181
118	package CFClient::Database;	182	package CFClient::Database;
119		183
120	our @ISA = BerkeleyDB::Btree::;	184	our @ISA = BerkeleyDB::Btree::;
…		…
135	$DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });	199	$DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
136		200
137	$db->db_put ($key => $data)	201	$db->db_put ($key => $data)
138	}	202	}
139		203
140	package CFClient::Texture;	204	package CFClient::Item;
141		205
142	use strict;	206	use strict;
		207	use Crossfire::Protocol::Constants;
143		208
144	use Scalar::Util;	209	my $last_enter_count = 1;
145		210
146	use SDL::OpenGL;	211	sub desc_string {
147
148	my %TEXTURES;
149
150	sub new {
151	my ($class, %data) = @_;
152
153	my $self = bless {
154	internalformat => GL_RGBA,
155	format => GL_RGBA,
156	type => GL_UNSIGNED_BYTE,
157	%data,
158	}, $class;
159
160	Scalar::Util::weaken ($TEXTURES{$self+0} = $self);
161
162	$self->upload;
163
164	$self
165	}
166
167	sub new_from_image {
168	my ($class, $image, %arg) = @_;
169
170	$class->new (image => $image, %arg)
171	}
172
173	sub new_from_file {
174	my ($class, $path) = @_;
175
176	open my $fh, "<:raw", $path
177	or die "$path: $!";
178
179	local $/;
180	$class->new_from_image (<$fh>)
181	}
182
183	#sub new_from_surface {
184	# my ($class, $surface) = @_;
185	#
186	# $surface->rgba;
187	#
188	# $class->new (
189	# data => $surface->pixels,
190	# w => $surface->width,
191	# h => $surface->height,
192	# )
193	#}
194
195	sub new_from_layout {
196	my ($class, $layout) = @_;
197
198	my ($w, $h, $data) = $layout->render;
199
200	$class->new (
201	w => $w,
202	h => $h,
203	data => $data,
204	internalformat => GL_ALPHA4,
205	format => GL_ALPHA,
206	type => GL_UNSIGNED_BYTE,
207	)
208	}
209
210	sub new_from_opengl {
211	my ($class, $w, $h, $cb) = @_;
212
213	$class->new (w => $w, h => $h, render_cb => $cb)
214	}
215
216	sub topot {
217	(grep $_ >= $_[0], 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768)[0]
218	}
219
220	sub upload {
221	my ($self) = @_;	212	my ($self) = @_;
222		213
223	return unless $GL_VERSION;	214	my $desc =
		215	$self->{nrof} < 2
		216	? $self->{name}
		217	: "$self->{nrof} × $self->{name_pl}";
224		218
225	my $data;	219	$self->{flags} & F_OPEN
		220	and $desc .= " (open)";
		221	$self->{flags} & F_APPLIED
		222	and $desc .= " (applied)";
		223	$self->{flags} & F_UNPAID
		224	and $desc .= " (unpaid)";
		225	$self->{flags} & F_MAGIC
		226	and $desc .= " (magic)";
		227	$self->{flags} & F_CURSED
		228	and $desc .= " (cursed)";
		229	$self->{flags} & F_DAMNED
		230	and $desc .= " (damned)";
		231	$self->{flags} & F_LOCKED
		232	and $desc .= " *";
226		233
227	if (exists $self->{data}) {	234	$desc
228	$data = $self->{data};	235	}
229		236
230	} elsif (exists $self->{render_cb}) {	237	sub weight_string {
231	glViewport 0, 0, $self->{w}, $self->{h};	238	my ($self) = @_;
232	glMatrixMode GL_PROJECTION;
233	glLoadIdentity;
234	glOrtho 0, $self->{w}, 0, $self->{h}, -10000, 10000;
235	glMatrixMode GL_MODELVIEW;
236	glLoadIdentity;
237	$self->{render_cb}->($self, $self->{w}, $self->{h});
238		239
239	} else {	240	my $weight = ($self->{nrof} \|\| 1) * $self->{weight};
240	($self->{w}, $self->{h}, $data, $self->{internalformat}, $self->{format}, $self->{type})
241	= CFClient::load_image_inline $self->{image};
242	}
243		241
244	my ($tw, $th) = @$self{qw(w h)};	242	$weight < 0 ? "?" : $weight * 0.001
		243	}
245		244
246	unless ($tw && $th) {	245	sub do_n_dialog {
247	$tw = $th = 1;	246	my ($cb) = @_;
248	$data = "\x00" x 64;
249	}
250		247
251	$self->{minified} = [CFClient::average $tw, $th, $data]	248	my $w = new CFClient::UI::FancyFrame;
252	if $self->{minify};	249	$w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
253		250	$vb->add (new CFClient::UI::Label text => "Enter item count:");
254	unless ($GL_NPOT) {	251	$vb->add (my $entry = new CFClient::UI::Entry
255	# TODO: does not work for zero-sized textures	252	text => $last_enter_count,
256	$tw = topot $tw;	253	on_activate => sub {
257	$th = topot $th;	254	my ($entry) = @_;
258		255	$last_enter_count = $entry->get_text;
259	if ($tw != $self->{w} \|\| $th != $self->{h} && defined $data) {	256	$cb->($last_enter_count);
260	my $bpp = (length $data) / ($self->{w} * $self->{h});	257	$w->hide;
261	$data = pack "(a" . ($tw * $bpp) . ")*",	258	$w = undef;
262	unpack "(a" . ($self->{w} * $bpp) . ")*", $data;
263	$data .= ("\x00" x ($tw * $bpp)) x ($th - $self->{h});
264	}	259	}
		260	);
		261	$entry->focus_in;
		262	$w->show;
		263
		264	}
		265
		266	sub update_widgets {
		267	my ($self) = @_;
		268
		269	my $button_cb = sub {
		270	my (undef, $ev, $x, $y) = @_;
		271
		272	my $targ = $::CONN->{player}{tag};
		273
		274	if ($self->{container} == $::CONN->{player}{tag}) {
		275	$targ = $::CONN->{open_container};
		276	}
		277
		278	if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
		279	$::CONN->send ("move $targ $self->{tag} 0")
		280	if $targ \|\| !($self->{flags} & F_LOCKED);
		281	} elsif ($ev->{button} == 1) {
		282	$::CONN->send ("examine $self->{tag}");
		283	} elsif ($ev->{button} == 2) {
		284	$::CONN->send ("apply $self->{tag}");
		285	} elsif ($ev->{button} == 3) {
		286	my @menu_items = (
		287	["examine", sub { $::CONN->send ("examine $self->{tag}") }],
		288	["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
		289	["apply", sub { $::CONN->send ("apply $self->{tag}") }],
		290	(
		291	$self->{flags} & F_LOCKED
		292	? (
		293	["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
		294	)
		295	: (
		296	["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
		297	["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }],
		298	["move n",
		299	sub {
		300	do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
		301	}
		302	]
		303	)
		304	),
		305	);
		306
		307	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
		308	}
		309
		310	1
265	}	311	};
266		312
267	$self->{s} = $self->{w} / $tw;	313	my $tooltip_std = "<small>"
268	$self->{t} = $self->{h} / $th;	314	. "Left click - examine item\n"
		315	. "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
		316	. "Middle click - apply\n"
		317	. "Right click - further options"
		318	. "</small>\n";
269		319
270	$self->{name} \|\|= (glGenTextures 1)->[0];	320	$self->{face_widget} \|\|= new CFClient::UI::Face
271		321	can_events => 1,
272	glBindTexture GL_TEXTURE_2D, $self->{name};	322	can_hover => 1,
273		323	anim => $self->{anim},
274	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, $::FAST ? GL_NEAREST : GL_LINEAR;	324	animspeed => $self->{animspeed}, # TODO# must be set at creation time
275	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, $::FAST ? GL_NEAREST : GL_LINEAR;	325	on_button_down => $button_cb,
276	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP;	326	;
277	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP;	327	$self->{face_widget}{face} = $self->{face};
		328	$self->{face_widget}{anim} = $self->{anim};
		329	$self->{face_widget}{animspeed} = $self->{animspeed};
		330	$self->{face_widget}->set_tooltip (
		331	"<b>Face/Animation.</b>\n"
		332	. "Item uses face #$self->{face}. "
		333	. ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
		334	. "\n\n$tooltip_std"
		335	);
278		336
279	if (defined $data) {	337	$self->{desc_widget} \|\|= new CFClient::UI::Label
280	glTexImage2D GL_TEXTURE_2D, 0,	338	can_events => 1,
281	$self->{internalformat},	339	can_hover => 1,
282	$tw, $th, # need to pad texture first	340	ellipsise => 2,
283	0,	341	align => -1,
284	$self->{format},	342	on_button_down => $button_cb,
285	$self->{type},	343	;
286	$data;	344	my $desc = CFClient::Item::desc_string $self;
287	if (my $error = glGetError) {	345	$self->{desc_widget}->set_text ($desc);
288	warn sprintf "texture upload error: %x %dx%d i=%x f=%x t=%x\n",	346	$self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
289	$error, $tw, $th, $self->{internalformat}, $self->{format}, $self->{type};	347
		348	$self->{weight_widget} \|\|= new CFClient::UI::Label
		349	can_events => 1,
		350	can_hover => 1,
		351	ellipsise => 0,
		352	align => 0,
		353	on_button_down => $button_cb,
		354	;
		355	$self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
		356
		357	$self->{weight_widget}->set_tooltip (
		358	"<b>Weight</b>.\n"
		359	. ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
		360	. ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
		361	. "\n\n$tooltip_std"
		362	);
		363	}
		364
		365	package CFClient::Binder;
		366
		367	my @ALLOWED_MODIFIER_KEYS = (
		368	CFClient::SDLK_LSHIFT,
		369	CFClient::SDLK_LCTRL ,
		370	CFClient::SDLK_LALT ,
		371	CFClient::SDLK_LMETA ,
		372
		373	CFClient::SDLK_RSHIFT,
		374	CFClient::SDLK_RCTRL ,
		375	CFClient::SDLK_RALT ,
		376	CFClient::SDLK_RMETA ,
		377	);
		378
		379	my %ALLOWED_MODIFIERS = (
		380	CFClient::KMOD_LSHIFT => "LSHIFT",
		381	CFClient::KMOD_LCTRL => "LCTRL",
		382	CFClient::KMOD_LALT => "LALT",
		383	CFClient::KMOD_LMETA => "LMETA",
		384
		385	CFClient::KMOD_RSHIFT => "RSHIFT",
		386	CFClient::KMOD_RCTRL => "RCTRL",
		387	CFClient::KMOD_RALT => "RALT",
		388	CFClient::KMOD_RMETA => "RMETA",
		389	);
		390
		391	my %DIRECT_BIND_CHARS = map { $_ => 1 } qw/0 1 2 3 4 5 6 7 8 9/;
		392	my @DIRECT_BIND_KEYS = (
		393	CFClient::SDLK_F1,
		394	CFClient::SDLK_F2,
		395	CFClient::SDLK_F3,
		396	CFClient::SDLK_F4,
		397	CFClient::SDLK_F5,
		398	CFClient::SDLK_F6,
		399	CFClient::SDLK_F7,
		400	CFClient::SDLK_F8,
		401	CFClient::SDLK_F9,
		402	CFClient::SDLK_F10,
		403	CFClient::SDLK_F11,
		404	CFClient::SDLK_F12,
		405	CFClient::SDLK_F13,
		406	CFClient::SDLK_F14,
		407	CFClient::SDLK_F15,
		408	);
		409
		410	# this binding dialog asks for a key-combo to be pressed
		411	# and if successful it calls the $cb with $mod and $sym as args.
		412	sub open_binding_dialog {
		413	my ($cb) = @_;
		414
		415	my $w = new CFClient::UI::FancyFrame
		416	title => "Bind Action",
		417	x => "center",
		418	y => "center";
		419
		420	$w->add (my $vb = new CFClient::UI::VBox);
		421	$vb->add (new CFClient::UI::Label
		422	text => "Press a modifier (CTRL, ALT and/or SHIFT) and a key."
		423	."You can only bind 0-9 and F1-F15 without modifiers."
		424	);
		425	$vb->add (my $entry = new CFClient::UI::Entry
		426	text => "",
		427	on_key_down => sub {
		428	my ($entry, $ev) = @_;
		429
		430	my $mod = $ev->{mod};
		431	my $sym = $ev->{sym};
		432
		433	# XXX: This seems a little bit hackisch to me, but i have to ignore them
		434	if (grep { $_ == $sym } @ALLOWED_MODIFIER_KEYS) {
		435	return;
		436	}
		437
		438	if ($mod == CFClient::KMOD_NONE
		439	and not $DIRECT_BIND_CHARS{chr ($ev->{unicode})}
		440	and not grep { $sym == $_ } @DIRECT_BIND_KEYS)
		441	{
		442	$::STATUSBOX->add (
		443	"Can't bind key ".CFClient::SDL_GetKeyName ($sym)
		444	." directly without modifier! It would damage the completer handling."
		445	);
		446	return;
		447	}
		448
		449	$entry->focus_out;
		450
		451	$cb->($mod, $sym);
		452
		453	$w->destroy
290	}	454	});
291	} else {
292	glCopyTexImage2D GL_TEXTURE_2D, 0,
293	$self->{internalformat},
294	0, 0,
295	$tw, $th,
296	0;
297	glGetError and die "glCopyTexImage2D $tw,$th";
298	}
299	}
300		455
301	sub DESTROY {	456	$entry->focus_in;
302	my ($self) = @_;	457	$w->show;
303
304	delete $TEXTURES{$self+0};
305
306	glDeleteTextures delete $self->{name}
307	if $self->{name};
308	}	458	}
309		459
310	sub restore_state{	460	sub keycombo_to_name {
311	$_->upload	461	my ($mod, $sym) = @_;
312	for values %TEXTURES;	462
313	};	463	my $mods = join '+',
		464	map { $ALLOWED_MODIFIERS{$_} }
		465	grep { ($_ + 0) & ($mod + 0) }
		466	keys %ALLOWED_MODIFIERS;
		467	$mods .= "+" if $mods ne '';
		468
		469	return $mods . CFClient::SDL_GetKeyName ($sym);
		470	}
314		471
315	1;	472	1;
316		473
317	=back	474	=back
318		475

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Comparing deliantra/Deliantra-Client/DC.pm (file contents): Revision 1.39 by root, Tue Apr 18 01:36:12 2006 UTC vs. Revision 1.85 by root, Thu Jun 1 05:04:34 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.39 by root, Tue Apr 18 01:36:12 2006 UTC vs.
Revision 1.85 by root, Thu Jun 1 05:04:34 2006 UTC