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

Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.36 by root, Sat Apr 15 23:24:59 2006 UTC vs.
Revision 1.72 by root, Sat May 27 20:46:54 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 $_[0]\n";
…		…
93	mkdir "$Crossfire::VARDIR/pclient", 0777;	73	mkdir "$Crossfire::VARDIR/pclient", 0777;
94		74
95	our $DB_ENV = new BerkeleyDB::Env	75	our $DB_ENV = new BerkeleyDB::Env
96	-Home => "$Crossfire::VARDIR/pclient",	76	-Home => "$Crossfire::VARDIR/pclient",
97	-Cachesize => 1_000_000,	77	-Cachesize => 1_000_000,
98	-ErrFile => "/proc/self/fd/2",	78	-ErrFile => "$Crossfire::VARDIR/pclient/errorlog.txt",
99	-ErrPrefix => "DATABASE",	79	# -ErrPrefix => "DATABASE",
100	-Verbose => 1,	80	-Verbose => 1,
101	-Flags => DB_CREATE \| DB_JOINENV \| DB_RECOVER_FATAL \| DB_INIT_MPOOL \| DB_INIT_LOCK \| DB_INIT_TXN,	81	-Flags => DB_CREATE \| DB_RECOVER \| DB_INIT_MPOOL \| DB_INIT_LOCK \| DB_INIT_TXN,
102	or die "unable to create/open database home $Crossfire::VARDIR/pclient: $BerkeleyDB::Error";	82	or die "unable to create/open database home $Crossfire::VARDIR/pclient: $BerkeleyDB::Error";
103		83
104	sub db_table($) {	84	sub db_table($) {
		85	my ($table) = @_;
		86
		87	$table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
		88
105	new CFClient::Database	89	new CFClient::Database
106	-Env => $DB_ENV,	90	-Env => $DB_ENV,
		91	-Filename => $table,
107	-Filename => "database",	92	# -Filename => "database",
108	-Subname => $_[0],	93	# -Subname => $table,
		94	-Property => DB_CHKSUM,
109	-Flags => DB_CREATE \| DB_UPGRADE,	95	-Flags => DB_CREATE \| DB_UPGRADE,
110	or die "unable to create/open database table $_[0]: $BerkeleyDB::Error";	96	or die "unable to create/open database table $_[0]: $BerkeleyDB::Error";
111	}	97	}
112		98
		99	sub pod_to_pango($) {
		100	my ($pom) = @_;
		101
		102	$pom->present ("CFClient::PodToPango")
		103	}
		104
		105	sub pod_to_pango_list($) {
		106	my ($pom) = @_;
		107
		108	[
		109	map s/^(\s)// && [40 length $1, length $_ ? $_ : " "],
		110	split /\n/, $pom->present ("CFClient::PodToPango")
		111	]
		112	}
		113
		114	package CFClient::PodToPango;
		115
		116	use base Pod::POM::View::Text;
		117
		118	our $indent = 0;
		119
		120	*view_seq_code =
		121	*view_seq_bold = sub { "<b>$_[1]</b>" };
		122	*view_seq_italic = sub { "<i>$_[1]</i>" };
		123	*view_seq_space =
		124	*view_seq_link =
		125	*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
		126
		127	sub view_seq_text {
		128	my $text = $_[1];
		129	$text =~ s/\s+/ /g;
		130	CFClient::UI::Label::escape ($text)
		131	}
		132
		133	sub view_item {
		134	("\t" x ($indent / 4))
		135	. $_[1]->title->present ($_[0])
		136	. "\n"
		137	. $_[1]->content->present ($_[0])
		138	}
		139
		140	sub view_verbatim {
		141	(join "",
		142	map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
		143	split /\n/, CFClient::UI::Label::escape ($_[1]))
		144	. "\n"
		145	}
		146
		147	sub view_textblock {
		148	("\t" x ($indent / 2)) . "$_[1]\n\n"
		149	}
		150
		151	sub view_head1 {
		152	"\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
		153	. $_[1]->content->present ($_[0])
		154	};
		155
		156	sub view_head2 {
		157	"\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
		158	. $_[1]->content->present ($_[0])
		159	};
		160
		161	sub view_head3 {
		162	"\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
		163	. $_[1]->content->present ($_[0])
		164	};
		165
		166	sub view_over {
		167	local $indent = $indent + $_[1]->indent;
		168	$_[1]->content->present ($_[0])
		169	}
		170
113	package CFClient::Database;	171	package CFClient::Database;
114		172
115	our @ISA = BerkeleyDB::Btree::;	173	our @ISA = BerkeleyDB::Btree::;
116		174
117	sub get($$) {	175	sub get($$) {
118	my $data;	176	my $data;
119		177
120	$_[0]->db_get ($_[1], $data) == 0	178	$_[0]->db_get ($_[1], $data) == 0
121	? $data	179	? $data
122	: ();	180	: ()
123	}	181	}
124		182
125	my %DB_SYNC;	183	my %DB_SYNC;
126		184
127	sub put($$$) {	185	sub put($$$) {
128	my ($db, $key, $data) = @_;	186	my ($db, $key, $data) = @_;
129		187
130	$db->db_put ($key => $data);
131
132	$DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });	188	$DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
		189
		190	$db->db_put ($key => $data)
		191	}
		192
		193	package CFClient::Item;
		194
		195	use strict;
		196	use Crossfire::Protocol::Constants;
		197
		198	sub desc_string {
		199	my ($self) = @_;
		200
		201	my $desc =
		202	$self->{nrof} < 2
		203	? $self->{name}
		204	: "$self->{nrof} × $self->{name_pl}";
		205
		206	$self->{flags} & F_OPEN
		207	and $desc .= " (open)";
		208	$self->{flags} & F_APPLIED
		209	and $desc .= " (applied)";
		210	$self->{flags} & F_UNPAID
		211	and $desc .= " (unpaid)";
		212	$self->{flags} & F_MAGIC
		213	and $desc .= " (magic)";
		214	$self->{flags} & F_CURSED
		215	and $desc .= " (cursed)";
		216	$self->{flags} & F_DAMNED
		217	and $desc .= " (damned)";
		218	$self->{flags} & F_LOCKED
		219	and $desc .= " *";
		220
		221	$desc
		222	}
		223
		224	sub weight_string {
		225	my ($self) = @_;
		226
		227	my $weight = ($self->{nrof} \|\| 1) * $self->{weight};
		228
		229	$weight < 0 ? "?" : $weight * 0.001
		230	}
		231
		232	sub update_widgets {
		233	my ($self) = @_;
		234
		235	my $button_cb = sub {
		236	my (undef, $ev, $x, $y) = @_;
		237
		238	if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
		239	my $targ = $::CONN->{player}{tag};
		240
		241	if ($self->{container} == $::CONN->{player}{tag}) {
		242	$targ = $::CONN->{open_container};
		243	}
		244
		245	$::CONN->send ("move $targ $self->{tag} 0");
		246	} elsif ($ev->{button} == 1) {
		247	$::CONN->send ("examine $self->{tag}");
		248	} elsif ($ev->{button} == 2) {
		249	$::CONN->send ("apply $self->{tag}");
		250	} elsif ($ev->{button} == 3) {
		251	my @menu_items = (
		252	["examine", sub { $::CONN->send ("examine $self->{tag}") }],
		253	["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
		254	["apply", sub { $::CONN->send ("apply $self->{tag}") }],
		255	(
		256	$self->{flags} & F_LOCKED
		257	? (
		258	["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
		259	)
		260	: (
		261	["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
		262	["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }],
		263	)
		264	),
		265	);
		266
		267	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
		268	}
		269
		270	1
		271	};
		272
		273	my $tooltip_std = "<small>"
		274	. "Left click - examine item\n"
		275	. "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
		276	. "Middle click - apply\n"
		277	. "Right click - further options"
		278	. "</small>\n";
		279
		280	$self->{face_widget} \|\|= new CFClient::UI::Face
		281	can_events => 1,
		282	can_hover => 1,
		283	anim => $self->{anim},
		284	animspeed => $self->{animspeed}, # TODO# must be set at creation time
		285	on_button_down => $button_cb,
		286	;
		287	$self->{face_widget}{face} = $self->{face};
		288	$self->{face_widget}{anim} = $self->{anim};
		289	$self->{face_widget}{animspeed} = $self->{animspeed};
		290	$self->{face_widget}->set_tooltip (
		291	"<b>Face/Animation.</b>\n"
		292	. "Item uses face #$self->{face}. "
		293	. ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
		294	. "\n\n$tooltip_std"
		295	);
133		296
134	}	297	$self->{desc_widget} \|\|= new CFClient::UI::Label
		298	can_events => 1,
		299	can_hover => 1,
		300	ellipsise => 2,
		301	align => -1,
		302	on_button_down => $button_cb,
		303	;
		304	my $desc = CFClient::Item::desc_string $self;
		305	$self->{desc_widget}->set_text ($desc);
		306	$self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
135		307
136	package CFClient::Texture;	308	$self->{weight_widget} \|\|= new CFClient::UI::Label
		309	can_events => 1,
		310	can_hover => 1,
		311	ellipsise => 0,
		312	align => 0,
		313	on_button_down => $button_cb,
		314	;
		315	$self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
137		316
138	use strict;	317	$self->{weight_widget}->set_tooltip (
139		318	"<b>Weight</b>.\n"
140	use Scalar::Util;	319	. ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
141		320	. ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
142	use SDL::OpenGL;	321	. "\n\n$tooltip_std"
143
144	my %TEXTURES;
145
146	sub new {
147	my ($class, %data) = @_;
148
149	my $self = bless {
150	internalformat => GL_RGBA,
151	format => GL_RGBA,
152	type => GL_UNSIGNED_BYTE,
153	%data,
154	}, $class;
155
156	Scalar::Util::weaken ($TEXTURES{$self+0} = $self);
157
158	$self->upload;
159
160	$self
161	}
162
163	sub new_from_image {
164	my ($class, $image, %arg) = @_;
165
166	$class->new (image => $image, %arg)
167	}
168
169	sub new_from_file {
170	my ($class, $path) = @_;
171
172	open my $fh, "<:raw", $path
173	or die "$path: $!";
174
175	local $/;
176	$class->new_from_image (<$fh>)
177	}
178
179	#sub new_from_surface {
180	# my ($class, $surface) = @_;
181	#
182	# $surface->rgba;
183	#
184	# $class->new (
185	# data => $surface->pixels,
186	# w => $surface->width,
187	# h => $surface->height,
188	# )
189	#}
190
191	sub new_from_layout {
192	my ($class, $layout) = @_;
193
194	my ($w, $h, $data) = $layout->render;
195
196	$class->new (
197	w => $w,
198	h => $h,
199	data => $data,
200	internalformat => GL_ALPHA4,
201	format => GL_ALPHA,
202	type => GL_UNSIGNED_BYTE,
203	)	322	);
204	}	323	}
205
206	sub new_from_opengl {
207	my ($class, $w, $h, $cb) = @_;
208
209	$class->new (w => $w, h => $h, render_cb => $cb)
210	}
211
212	sub topot {
213	(grep $_ >= $_[0], 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768)[0]
214	}
215
216	sub upload {
217	my ($self) = @_;
218
219	return unless $GL_VERSION;
220
221	my $data;
222
223	if (exists $self->{data}) {
224	$data = $self->{data};
225
226	} elsif (exists $self->{render_cb}) {
227	glViewport 0, 0, $self->{w}, $self->{h};
228	glMatrixMode GL_PROJECTION;
229	glLoadIdentity;
230	glOrtho 0, $self->{w}, 0, $self->{h}, -10000, 10000;
231	glMatrixMode GL_MODELVIEW;
232	glLoadIdentity;
233	$self->{render_cb}->($self, $self->{w}, $self->{h});
234
235	} else {
236	($self->{w}, $self->{h}, $data, $self->{internalformat}, $self->{format}, $self->{type})
237	= CFClient::load_image_inline $self->{image};
238	}
239
240	my ($tw, $th) = @$self{qw(w h)};
241
242	unless ($tw && $th) {
243	$tw = $th = 1;
244	$data = "\x00" x 64;
245	}
246
247	$self->{minified} = [CFClient::average $tw, $th, $data]
248	if $self->{minify};
249
250	unless ($GL_NPOT) {
251	# TODO: does not work for zero-sized textures
252	$tw = topot $tw;
253	$th = topot $th;
254
255	if ($tw != $self->{w} \|\| $th != $self->{h} && defined $data) {
256	my $bpp = (length $data) / ($self->{w} * $self->{h});
257	$data = pack "(a" . ($tw * $bpp) . ")*",
258	unpack "(a" . ($self->{w} * $bpp) . ")*", $data;
259	$data .= ("\x00" x ($tw * $bpp)) x ($th - $self->{h});
260	}
261	}
262
263	$self->{s} = $self->{w} / $tw;
264	$self->{t} = $self->{h} / $th;
265
266	$self->{name} \|\|= (glGenTextures 1)->[0];
267
268	glBindTexture GL_TEXTURE_2D, $self->{name};
269
270	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, $::FAST ? GL_NEAREST : GL_LINEAR;
271	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, $::FAST ? GL_NEAREST : GL_LINEAR;
272	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP;
273	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP;
274
275	if (defined $data) {
276	glTexImage2D GL_TEXTURE_2D, 0,
277	$self->{internalformat},
278	$tw, $th, # need to pad texture first
279	0,
280	$self->{format},
281	$self->{type},
282	$data;
283	glGetError and die;
284	} else {
285	glCopyTexImage2D GL_TEXTURE_2D, 0,
286	$self->{internalformat},
287	0, 0,
288	$tw, $th,
289	0;
290	glGetError and die "glCopyTexImage2D $tw,$th";
291	}
292	}
293
294	sub DESTROY {
295	my ($self) = @_;
296
297	delete $TEXTURES{$self+0};
298
299	glDeleteTextures delete $self->{name}
300	if $self->{name};
301	}
302
303	sub restore_state{
304	$_->upload
305	for values %TEXTURES;
306	};
307		324
308	1;	325	1;
309		326
310	=back	327	=back
311		328

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Comparing deliantra/Deliantra-Client/DC.pm (file contents): Revision 1.36 by root, Sat Apr 15 23:24:59 2006 UTC vs. Revision 1.72 by root, Sat May 27 20:46:54 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.36 by root, Sat Apr 15 23:24:59 2006 UTC vs.
Revision 1.72 by root, Sat May 27 20:46:54 2006 UTC