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/cvs/deliantra/gde/GCE/Util.pm
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Comparing deliantra/gde/GCE/Util.pm (file contents):
Revision 1.1 by elmex, Mon Feb 20 18:21:04 2006 UTC vs.
Revision 1.13 by elmex, Sat Apr 1 18:45:05 2006 UTC

13 13
14use Carp (); 14use Carp ();
15use Storable; 15use Storable;
16use List::Util qw(min max); 16use List::Util qw(min max);
17 17
18our @EXPORT = qw(insert_arch_stack_layer replace_arch_stack_layer); 18use Crossfire;
19use Crossfire::MapWidget;
20use File::Spec::Functions;
21use Cwd 'abs_path';
22
23our @EXPORT = qw(insert_arch_stack_layer replace_arch_stack_layer new_arch_pb fill_pb_from_arch arch_is_floor stack_find_floor stack_find_wall stack_find arch_is_wall arch_is_monster add_table_widget quick_msg def arch_is_exit map2abs exit_paths);
24
25sub exit_paths {
26 my ($mappath, $map1path, $map2path) = @_;
27 $mappath = abs_path $mappath;
28 $map1path = abs_path $map1path;
29 $map2path = abs_path $map2path;
30
31 if ( (substr $map1path, 0, length $mappath) eq $mappath
32 and (substr $map2path, 0, length $mappath) eq $mappath) {
33 substr $map1path, 0, length $mappath, '';
34 substr $map2path, 0, length $mappath, '';
35
36 my ($v1, $d1, $f1) = File::Spec->splitpath ($map1path);
37 my ($v2, $d2, $f2) = File::Spec->splitpath ($map2path);
38
39 my @di1 = File::Spec->splitdir ($d1);
40 my @di2 = File::Spec->splitdir ($d2);
41
42 if ((defined $di1[1]) and (defined $di2[1]) and $di1[1] eq $di2[1]) {
43 my $m1 = File::Spec->abs2rel ($map1path, File::Spec->catdir (@di2));
44 my $m2 = File::Spec->abs2rel ($map2path, File::Spec->catdir (@di1));
45 return ($m1, $m2);
46 } else {
47 return ($map1path, $map2path);
48 }
49 } else {
50 return ('', '');
51 }
52}
53
54sub map2abs {
55 my ($dest, $mape) = @_;
56
57 my $dir;
58 if (File::Spec->file_name_is_absolute($dest)) {
59 $dir = catdir ($::CFG->{MAPDIR}, $dest);
60 } else {
61 my ($v, $p, $f) = File::Spec->splitpath ($mape->{path});
62 $dir = File::Spec->rel2abs ($dest, File::Spec->catpath ($v, $p));
63 }
64 return $dir;
65}
66
67sub def($$) {
68 return defined ($_[0]) ? $_[0] : $_[1];
69}
70
71sub quick_msg {
72 my $wid = shift;
73 my $msg;
74 my $win = $::MAINWIN;
75 if (ref $wid) {
76 $win = $wid;
77 $msg = shift;
78 } else {
79 $msg = $wid;
80 }
81 my $dia = Gtk2::Dialog->new ('Message', $win, 'destroy-with-parent', 'gtk-ok' => 'none');
82
83 my $lbl = Gtk2::Label->new ($msg);
84 $dia->vbox->add ($lbl);
85 $dia->signal_connect (response => sub { $_[0]->destroy });
86
87 unless (defined $_[0]) {
88 Glib::Timeout->add (1000, sub { $dia->destroy; 0 });
89 }
90
91 $dia->show_all;
92}
93
94sub new_arch_pb {
95 # this is awful, is this really the best way?
96 my $pb = new Gtk2::Gdk::Pixbuf 'rgb', 1, 8, TILESIZE, TILESIZE;
97 return $pb;
98}
99
100sub fill_pb_from_arch {
101 my ($pb, $a) = @_;
102
103 my $o = $Crossfire::ARCH{$a->{_name}};
104 my $face = $Crossfire::FACE{$a->{face} || $o->{face} || "blank.111"}
105 or warn "no gfx found for arch '$a->{_name}' at ($x|$y)\n";
106
107 $face or return;
108
109 $pb->fill (0x00000000);
110 $TILE->composite ($pb,
111 0, 0,
112 TILESIZE, TILESIZE,
113 - ($face->{idx} % 64) * TILESIZE, - TILESIZE * int $face->{idx} / 64,
114 1, 1, 'nearest', 255
115 );
116}
19 117
20sub classify_arch_layer { 118sub classify_arch_layer {
21 my ($arch) = @_; 119 my ($arch) = @_;
22 120
23 if ($arch->{invisible}) { # just a heuristic for 'special' tiles (er. pedestals) 121 if ($arch->{invisible}) { # just a heuristic for 'special' tiles (er. pedestals)
30 128
31 } else { # $arch->{is_floor} and all other arches are 'between' monsters and floor 129 } else { # $arch->{is_floor} and all other arches are 'between' monsters and floor
32 130
33 return 'between'; 131 return 'between';
34 } 132 }
133}
134
135sub arch_is_exit {
136 my ($a) = @_;
137 my $type = $Crossfire::ARCH{$a->{_name}}->{type};
138 return $type eq '66' || $type eq '41';
139}
140
141sub arch_is_floor {
142 my ($a) = @_;
143 my $ar = Crossfire::arch_attr $a;
144 return (substr $ar->{name}, 0, 5) eq 'Floor';
145#return $Crossfire::ARCH{$a->{_name}}->{is_floor};
146}
147
148sub arch_is_wall {
149 my ($a) = @_;
150 my $ar = Crossfire::arch_attr $a;
151 return $ar->{name} eq 'Wall';
152#return $Crossfire::ARCH{$a->{_name}}->{no_pass};
153}
154
155sub arch_is_monster {
156 my ($a) = @_;
157 my $arch = $Crossfire::ARCH{$a->{_name}};
158 return $arch->{alive} and ($arch->{monster} or $arch->{generator});
159}
160
161sub stack_find {
162 my ($stack, $dir, $pred) = @_;
163
164
165 if ($dir eq 'from_top') {
166 my $i = scalar (@$stack) - 1;
167 if ($i < 0) { $i = 0 }
168
169 for (reverse @$stack) {
170 $pred->($_)
171 and return $i;
172
173 $i--;
174 }
175
176 } else {
177 my $i = 0;
178
179 for (@$stack) {
180 $pred->($_)
181 and return $i;
182
183 $i++;
184 }
185 }
186
187 return 0;
188
189}
190
191sub stack_find_floor {
192 my ($stack, $dir) = @_;
193 return stack_find ($stack, $dir, \&arch_is_floor);
194}
195
196sub stack_find_wall {
197 my ($stack, $dir) = @_;
198 return stack_find ($stack, $dir, \&arch_is_wall);
35} 199}
36 200
37sub insert_arch_stack_layer { 201sub insert_arch_stack_layer {
38 my ($stack, $arch) = @_; 202 my ($stack, $arch) = @_;
39 203
85 } 249 }
86 250
87 return \@outstack; 251 return \@outstack;
88} 252}
89 253
254sub add_table_widget {
255 my ($table, $row, $data, $type, $cb) = @_;
256 my $edwid;
257
258 if ($type eq 'string') {
259 $table->attach_defaults (my $lbl = Gtk2::Label->new ($data->[0]), 0, 1, $row, $row + 1);
260 $edwid = Gtk2::Entry->new;
261 $edwid->set_text ($data->[1]);
262 $edwid->signal_connect (changed => sub {
263 $data->[1] = $_[0]->get_text;
264 $cb->($data->[1]) if $cb;
265 });
266 $table->attach_defaults ($edwid, 1, 2, $row, $row + 1);
267
268 } elsif ($type eq 'button') {
269 $table->attach_defaults (my $b = Gtk2::Button->new_with_label ($data), 0, 2, $row, $row + 1);
270 $b->signal_connect (clicked => ($cb || sub {}));
271
272 } elsif ($type eq 'label') {
273 $table->attach_defaults (my $lbl = Gtk2::Label->new ($data->[0]), 0, 1, $row, $row + 1);
274 $edwid = Gtk2::Label->new ($data->[1]);
275 $table->attach_defaults ($edwid, 1, 2, $row, $row + 1);
276
277 } else {
278 $edwid = Gtk2::Label->new ("FOO");
279 }
280}
281
90sub replace_arch_stack_layer { 282sub replace_arch_stack_layer {
91 my ($stack, $arch) = @_; 283 my ($stack, $arch) = @_;
92 284
93 my @outstack; 285 my @outstack;
94 286

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