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/cvs/deliantra/server/utils/cfutil.in
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Comparing deliantra/server/utils/cfutil.in (file contents):
Revision 1.2 by root, Wed Mar 7 01:23:37 2007 UTC vs.
Revision 1.13 by root, Mon Mar 12 17:33:12 2007 UTC

… …
7my $datarootdir = "@datarootdir@"; 7my $datarootdir = "@datarootdir@";
8my $DATADIR = "@datadir@/@PACKAGE@"; 8my $DATADIR = "@datadir@/@PACKAGE@";
9 9
10my $CONVERT = "@CONVERT@"; 10my $CONVERT = "@CONVERT@";
11my $IDENTIFY = "@IDENTIFY@"; 11my $IDENTIFY = "@IDENTIFY@";
12my $OPTIPNG = "@OPTIPNG@";
12my $RSYNC = "@RSYNC@"; 13my $RSYNC = "@RSYNC@";
13 14
14use Getopt::Long; 15use Getopt::Long;
16use Coro::Event;
17use AnyEvent;
15use IO::AIO; 18use IO::AIO ();
16use File::Temp; 19use File::Temp;
17use Crossfire; 20use Crossfire;
21use Coro;
22use Coro::AIO;
23use POSIX ();
24use Digest::MD5;
18 25
19sub usage { 26sub usage {
20 warn <<EOF; 27 warn <<EOF;
21Usage: cfutil [-v] [-q] [--force] 28Usage: cfutil [-v] [-q] [--force] [--cache]
22 [--install-arch path] 29 [--install-arch path]
23 [--install-maps maps] 30 [--install-maps maps]
24 [--print-statedir] 31 [--print-statedir]
25 [--print-confdir] 32 [--print-confdir]
26 [--print-datadir] 33 [--print-datadir]
… …
29EOF 36EOF
30 exit 1; 37 exit 1;
31} 38}
32 39
33my $VERBOSE = 1; 40my $VERBOSE = 1;
41my $CACHE = 0;
34my $FORCE; 42my $FORCE;
35my $TMPDIR = "/tmp/cfutil$$~"; 43my $TMPDIR = "/tmp/cfutil$$~";
44my $TMPFILE = "aaaa0";
36 45
37END { system "rm", "-rf", $TMPDIR } 46END { system "rm", "-rf", $TMPDIR }
47
48Event->signal (signal => "INT", cb => sub { exit 1 });
49Event->signal (signal => "TERM", cb => sub { exit 1 });
38 50
39mkdir $TMPDIR, 0700 51mkdir $TMPDIR, 0700
40 or die "$TMPDIR: $!"; 52 or die "$TMPDIR: $!";
41 53
54sub fork_sub(&) {
55 my ($cb) = @_;
56
57 if (my $pid = fork) {
58 my $current = $Coro::current;
59 my $w = AnyEvent->child (pid => $pid, cb => sub { $current->ready });
60 Coro::schedule;
61 } else {
62 eval { $cb->() };
63 POSIX::_exit 0 unless $@;
64 warn $@;
65 POSIX::_exit 1;
66 }
67}
68
42sub inst_maps($) { 69sub inst_maps($) {
43 my (undef, $path) = @_; 70 my (undef, $path) = @_;
44 71
45 print "installing '$path' to '$DATADIR/maps'\n\n"; 72 print "installing '$path' to '$DATADIR/maps'\n";
46 73
47 if (!-f "$path/regions") { 74 if (!-f "$path/regions") {
48 warn "'$path' does not look like a maps directory ('regions' file is missing).\n"; 75 warn "'$path' does not look like a maps directory ('regions' file is missing).\n";
49 exit 1 unless $FORCE; 76 exit 1 unless $FORCE;
50 } 77 }
51 78
52 system $RSYNC, "-av", "$path/.", "$DATADIR/maps/.", "--delete", "--exclude", "CVS", "--delete-excluded"; 79 system $RSYNC, "-av", "$path/.", "$DATADIR/maps/.", "--delete", "--exclude", "CVS", "--delete-excluded"
80 or die "map installation failed.\n";
81
82 print "maps installed successfully.\n";
53} 83}
54 84
55{ 85{
56 my @PNG; 86 our %PNG32;
87 our %FACEINFO;
57 my @ARC; 88 our @ARC;
89 our $TRS;
90 our $NFILE;
91 our %ANIM;
92 our $SMOOTH;
93
94 our (@png, @trs, @arc); # files we are interested in
58 95
59 sub commit_png { 96 sub commit_png {
60 my ($name, $data) = @_; 97 my ($name, $data) = @_;
61 #warn "$name: commited\n";
62 }
63 98
64 sub add_png($) { 99 $PNG32{$name} = $data;
100 $FACEINFO{$name} ||= {};
101 }
102
103 sub process_png {
104 while (@png) {
105 my $path = pop @png;
106
107 my $png;
108 aio_lstat $path;
109 my ($size, $mtime) = (stat _)[7,9];
110
111 if (0 > aio_load $path, $png) {
112 warn "$path: $!, skipping.\n";
113 next;
114 }
115
116 # quickly extract width and height of the (necessarily PNG) image
117 unless ($png =~ /^\x89PNG\x0d\x0a\x1a\x0a....IHDR(........)/s) {
118 warn "$path: not a recongized png file, skipping.\n";
119 next;
120 }
121
122 my ($w, $h) = unpack "NN", $1;
123
124 (my $face = $path) =~ s/^.*\///;
125 my $T = 32;
126
127 unless ($face =~ s/\.base\.(...)\.png$/.$1/) {
128 warn "$path: weird filename, skipping.\n";
129 next;
130 }
131
132 if ($w < $T || $h < $T) {
133 warn "$path: too small ($w $h), skipping.\n";
134 next;
135 }
136
137 if ($w % $T || $h % $T) {
138 warn "$path: weird png size ($w $h), skipping.\n";
139 next;
140 }
141
142 if (($w > $T || $h > $T) && $face !~ /_S\./) {
143 # split
144 my @tile;
145 for my $x (0 .. (int $w / $T) - 1) {
146 for my $y (0 .. (int $h / $T) - 1) {
147 my $file = "$path+$x+$y~";
148 aio_lstat $file;
149 push @tile, [$x, $y, $file, (stat _)[9]];
150 }
151 }
152
153 my $mtime = (lstat $path)[9];
154 my @todo = grep { $_->[3] <= $mtime } @tile;
155 if (@todo) {
156 fork_sub {
157 open my $convert, "|-", $CONVERT,
158 "png:-",
159 (map {
160 (
161 "(",
162 "+clone",
163 -crop => (sprintf "%dx%d+%d+%d", $T, $T, $_->[0] * $T, $_->[1] * $T),
164 "+repage",
165 -write => "png:$_->[2]~",
166 "+delete",
167 ")",
168 )
169 } @todo),
170 "null:";
171
172 binmode $convert;
173 print $convert $png;
174 close $convert;
175
176 # pass 2, optimise, and rename
177 for (@todo) {
178 system $OPTIPNG, "-o5", "-i0", "-q", "$_->[2]~";
179 rename "$_->[2]~", $_->[2];
180 }
181 };
182 }
183
184 for (@tile) {
185 my ($x, $y, $file) = @$_;
186 my $tile;
187
188 if (0 > aio_load $file, $tile) {
189 die "$path: unable to read tile +$x+$y, aborting.\n";
190 }
191 IO::AIO::aio_unlink $file unless $CACHE;
192 commit_png $x|$y ? "$face+$x+$y" : $face, $tile;
193 }
194 } else {
195 # use as-is (either small, use smooth)
196 commit_png $face, $png;
197 }
198 }
199 }
200
201 sub process_arc {
202 while (@arc) {
203 my ($dir, $file) = @{pop @arc};
204
205 my $arc;
206 aio_load "$dir/$file", $arc; # simply pre-cache, as read_arch wants a file :/
207
208 my $arc = read_arch "$dir/$file";
209 for my $o (values %$arc) {
210 push @ARC, $o;
211
212 $o->{editor_folder} = $dir;
213
214 my $visibility = delete $o->{visibility};
215 my $magicmap = delete $o->{magicmap};
216
217 # find upper left corner :/
218 # omg, this is sooo broken
219 my ($dx, $dy);
220 for (my $o = $o; $o; $o = $o->{more}) {
221 $dx = $o->{x} if $o->{x} < $dx;
222 $dy = $o->{y} if $o->{y} < $dy;
223 }
224
225 for (my $o = $o; $o; $o = $o->{more}) {
226 my $x = $o->{x} - $dx;
227 my $y = $o->{y} - $dy;
228
229 my $ext = $x|$y ? "+$x+$y" : "";
230
231 $o->{face} .= $ext unless /^blank.x11$|^empty.x11$/;
232
233 my $visibility = delete $o->{visibility} if exists $o->{visibility};
234 my $magicmap = delete $o->{magicmap} if exists $o->{magicmap};
235
236 my $anim = delete $o->{anim};
237
238 if ($anim) {
239 $o->{animation} = "$o->{_name}";
240
241 for (@$anim) {
242 $_ .= $ext unless /^facings\s|^blank.x11$|^empty.x11$/;
243 }
244
245 $ANIM{"$o->{_name}$ext"} =
246 join "", map "$_\n",
247 "anim $o->{_name}",
248 @$anim,
249 "mina";
250 }
251
252 for my $face ($o->{face} || (), @{$anim || []}) {
253 next if $face =~ /^facings\s|^blank.x11$|^empty.x11$/;
254
255 my $info = $FACEINFO{$face} ||= {};
256
257 $info->{visibility} = $visibility if defined $visibility;
258 $info->{magicmap} = $magicmap if defined $magicmap;
259 }
260
261 if (my $smooth = delete $o->{smoothface}) {
262 $SMOOTH .= "$smooth\n";
263 }
264 }
265 }
266 }
267 }
268
269 sub process_trs {
270 while (@trs) {
271 my ($dir, $file) = @{pop @trs};
272 my $path = "$dir/$file";
273
274 my $trs;
275 if (0 > aio_load $path, $trs) {
276 warn "$path: $!, skipping.\n";
277 next;
278 }
279
280 $TRS .= $trs;
281 }
282 }
283
284 sub find_files;
285 sub find_files {
65 my ($path) = @_; 286 my ($path) = @_;
66 287
67 my $png;
68 aio_lstat $path, sub {
69 my ($size, $mtime) = (stat _)[7,9];
70
71 aio_load $path, $png, sub {
72 if ($_[0] < 0) {
73 warn "$path: $!, skipping.\n";
74 return;
75 }
76
77 unless ($png =~ /^\x89PNG\x0d\x0a\x1a\x0a....IHDR(........)/s) {
78 warn "$path: not a recongized png file, skipping.\n";
79 return;
80 }
81
82 my ($w, $h) = unpack "NN", $1;
83
84 (my $face = $path) =~ s/^.*\///;
85 my $T = 32;
86
87 unless ($face =~ s/\.base\.(...)\.png$/.$1/) {
88 warn "$path: weird filename, skipping.\n";
89 return;
90 }
91
92 if ($w < $T || $h < $T) {
93 warn "$path: too small ($w $h), skipping.\n";
94 return;
95 }
96
97 if ($w % $T || $h % $T) {
98 warn "$path: weird png size ($w $h), skipping.\n";
99 return;
100 }
101
102 if ($w > $T || $h > $T) {
103 # split
104 } else {
105 # use as-is
106 commit_png $face, $png;
107 }
108
109 #warn "$path: $w, $h\n";
110 };
111 };
112
113 IO::AIO::poll; # reduce file-handle pressure
114 }
115
116 sub add_arc($$) {
117 my ($dir, $file) = @_;
118
119 my $arc;
120 aio_load "$dir/$file", $arc, sub { # simply pre-cache, as read_arch wants a file :/
121 my $arc = read_arch "$dir/$file";
122 };
123 }
124
125 sub add_trs($$) {
126 my ($dir, $file) = @_;
127 }
128
129 sub collect_arch;
130 sub collect_arch {
131 my ($path) = @_;
132
133 aioreq_pri 4; 288 IO::AIO::aioreq_pri 4;
134 aio_scandir $path, 4, sub { 289 IO::AIO::aio_scandir $path, 4, sub {
135 my ($dirs, $nondirs) = @_; 290 my ($dirs, $nondirs) = @_;
136 291
137 collect_arch "$path/$_" 292 find_files "$path/$_"
138 for grep $_ !~ /^(?:CVS|dev)$/, @$dirs; 293 for grep $_ !~ /^(?:CVS|dev)$/, @$dirs;
139 294
140 for my $file (@$nondirs) { 295 for my $file (@$nondirs) {
141 if ($file =~ /\.png$/) { 296 if ($file =~ /\.png$/) {
142 add_png "$path/$file"; 297 push @png, "$path/$file";
143 } elsif ($file =~ /\.trs$/) { 298 } elsif ($file =~ /\.trs$/) {
144 add_trs $path, $file; 299 push @trs, [$path, $file];
145 } elsif ($file =~ /\.arc$/) { 300 } elsif ($file =~ /\.arc$/) {
146 add_arc $path, $file; 301 push @arc, [$path, $file];
147 } else { 302 } else {
148 warn "ignoring $path/$file\n" if $VERBOSE >= 2; 303 warn "ignoring $path/$file\n" if $VERBOSE >= 2;
149 } 304 }
150 } 305 }
151 }; 306 };
152 } 307 }
153 308
154 sub inst_arch($) { 309 sub inst_arch($) {
155 my (undef, $path) = @_; 310 my (undef, $path) = @_;
156 311
157 print "installing '$path' to '$DATADIR'\n\n"; 312 print "installing '$path' to '$DATADIR'\n";
158 313
159 if (!-d "$path/treasures") { 314 if (!-d "$path/treasures") {
160 warn "'$path' does not look like an arch directory ('treasures' directory is missing).\n"; 315 warn "'$path' does not look like an arch directory ('treasures' directory is missing).\n";
161 exit 1 unless $FORCE; 316 exit 1 unless $FORCE;
162 } 317 }
163 318
164 collect_arch $path; 319 find_files $path;
165 IO::AIO::flush; 320 IO::AIO::flush;
166 321
167 die "--install-arch not yet implemented\n"; 322 $_->join for (
323 (async \&process_png), (async \&process_png),
324 (async \&process_trs), (async \&process_trs),
325 (async \&process_arc), (async \&process_arc),
326 );
327
328 {
329 open my $fh, ">:utf8", "$DATADIR/animations~"
330 or die "$DATADIR/animations~: $!";
331 print $fh join "", map $ANIM{$_}, sort keys %ANIM
332 }
333
334 {
335 open my $fh, ">:utf8", "$DATADIR/archetypes~"
336 or die "$DATADIR/archetypes~: $!";
337 substr $_->{editor_folder}, 0, 1 + length $path, "" for @ARC;
338 print $fh Crossfire::archlist_to_string \@ARC;
339 }
340
341 {
342 open my $fh, ">:utf8", "$DATADIR/smooth~"
343 or die "$DATADIR/smooth~: $!";
344 print $fh $SMOOTH;
345 }
346
347 {
348 open my $fh, ">:utf8", "$DATADIR/treasures~"
349 or die "$DATADIR/treasures~: $!";
350 print $fh $TRS;
351 }
352
353 {
354 while (my ($k, $v) = each %FACEINFO) {
355 $v->{data32} ||= delete $PNG32{$k};
356 }
357
358 while (my ($k, $v) = each %FACEINFO) {
359 length $v->{data32} or warn "$k: face has no png32. this will not work (shoddy gcfclient will crash of course).\n";
360
361 $v->{chksum32} = Digest::MD5::md5 $v->{data32};
362 }
363
364 open my $fh, ">:perlio", "$DATADIR/faces~"
365 or die "$DATADIR/faces~: $!";
366
367 print $fh Storable::nfreeze \%FACEINFO;
368 }
369
370 for (qw(archetypes faces animations treasures smooth)) {
371 chmod 0644, "$DATADIR/$_~";
372 rename "$DATADIR/$_~", "$DATADIR/$_"
373 or die "$DATADIR/$_: $!";
374 }
375
376 print "archetype data installed successfully.\n";
168 } 377 }
169} 378}
170 379
171Getopt::Long::Configure ("bundling", "no_ignore_case"); 380Getopt::Long::Configure ("bundling", "no_ignore_case");
172GetOptions ( 381GetOptions (
173 "verbose|v:+" => \$VERBOSE, 382 "verbose|v:+" => \$VERBOSE,
383 "cache" => \$CACHE,
174 "quiet|q" => sub { $VERBOSE = 0 }, 384 "quiet|q" => sub { $VERBOSE = 0 },
175 "force" => sub { $FORCE = 1 }, 385 "force" => sub { $FORCE = 1 },
176 "install-arch=s" => \&inst_arch, 386 "install-arch=s" => \&inst_arch,
177 "install-maps=s" => \&inst_maps, 387 "install-maps=s" => \&inst_maps,
178 "print-statedir" => sub { print "@pkgstatedir@\n" }, 388 "print-statedir" => sub { print "@pkgstatedir@\n" },

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