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/cvs/deliantra/server/ext/jeweler.ext
Revision: 1.20
Committed: Fri Apr 9 18:29:19 2010 UTC (14 years, 1 month ago) by elmex
Branch: MAIN
Changes since 1.19: +1 -1 lines
Log Message:
adjusted random number distribution for the future (currently does nothing :)

File Contents

# Content
1 #! perl
2
3 use strict;
4
5 use Jeweler;
6 use List::Util qw/max min sum/;
7
8 sub ingred_alias {
9 my ($ing) = @_;
10
11 my %aliases = (
12 pow => 'power',
13 cha => 'charisma',
14 wis => 'wisdom',
15 int => 'intelligence',
16 dex => 'dexterity',
17 con => 'constitution',
18 str => 'strength',
19 gem => 'diamond',
20 );
21
22 if ($ing =~ m/resist_(\S+)/) {
23 my $a = $aliases{lc $1} || $1;
24 "something for '". lc ($a). "' resistance";
25
26 } elsif ($ing =~ m/stat_(\S+)/) {
27 my $a = $aliases{lc $1} || $1;
28 "something for the ". lc ($a). " stat";
29
30 } elsif ($ing =~ m/spec_(\S+)/) {
31 my $a = $aliases{lc $1} || $1;
32 "something for the ". lc ($a). "' special";
33
34 } elsif ($aliases{$ing}) {
35 $aliases{$ing}
36
37 } else {
38 $ing
39 }
40 }
41
42 my $DEBUG = 1;
43
44 sub merge {
45 my ($chdl, $sk, $pl, $do_analyze) = @_;
46
47 my $ingred = get_ingred ($pl, $chdl) || return;
48
49 my @ring = $ingred->get_ring;
50 my @rings = map { Jeweler::Object->new (object => $_) } @ring;
51
52 @rings >= 2
53 or return $pl->message ("You slap yourself, you forgot to put at least 2 jewels in!");
54
55 my $input_level = 0;
56 my $value;
57 for (@rings) {
58 $input_level = max ($_->power_to_level, $input_level);
59 $value += $_->{hash}->{value};
60 }
61
62 my $ring = shift @rings;
63 $ring->improve_by_ring (@rings);
64
65 if ($do_analyze) {
66 $pl->message ("You want to make a " . $ring->to_string . ": " . $ring->analyze ($sk, $pl, $input_level));
67 $ring->wiz_analyze ($pl)
68 if $pl->flag (cf::FLAG_WIZ);
69 return;
70 }
71
72 make_ring ($chdl, $ingred, $ring, $value, $sk, $pl, $input_level);
73 }
74
75 sub make_ring {
76 my ($chdl, $ingred, $ring, $value, $sk, $pl, $input_level) = @_;
77
78 if (!$pl->flag (cf::FLAG_WIZ)) {
79 $ingred->remove ('rings');
80 $ingred->remove ('ammys');
81 }
82
83 my $ch = $ring->get_chance_perc ($sk);
84 my $succ = 0;
85 my $r = cf::random_roll (0, 100, $pl, cf::PREFER_LOW);
86
87 my $make_status;
88 my $exp;
89
90 if ($r <= $ch or $pl->flag (cf::FLAG_WIZ)) {
91 $exp = $ring->projected_exp ($input_level);
92
93 $pl->change_exp ($exp, "jeweler", cf::SK_EXP_SKILL_ONLY);
94 $pl->message (
95 "You succeed and get " . int ($exp) . " experience points.");
96 $make_status = "succeeded";
97
98 $ring->set_value ($value * 0.8); # 20% of the input values will vanish
99
100 } else {
101 $pl->message ("You fail!");
102 $ring->negate;
103 $make_status = "fail";
104 $exp = 0;
105 }
106
107 my $ring_ob = $ring->to_object;
108
109 { # some audit info calculation
110 my $sklvl = cf::exp_to_level ($sk->stats->exp);
111
112 my $make_info = sprintf
113 "JEWELER AUDIT: '%s' made '%s' (%s) (sk lvl %d, ring lvl %d, got %d exp): %s",
114 $pl->name, $ring->to_string, $ring_ob->uuid, $sklvl,
115 $ring->power_to_level, $exp, $make_status;
116
117 warn "$make_info\n" if $make_status eq 'succeeded';
118 }
119
120 $chdl->put ($ring_ob);
121 }
122
123 sub get_ingred {
124 my ($pl, $chdl) = @_;
125 my $ingred = eval { $chdl->extract_jeweler_ingredients };
126 if ($@ =~ /cursed/) {
127 $pl->message ("There are cursed items in the workbench, take them out before you do anything.").
128 return
129 } elsif ($@ =~ /unidentified/) {
130 $pl->message ("There are unidentified items in the workbench, identify them before you do anything.").
131 return
132 } elsif ($@) {
133 warn "error in jeweler ingredient extraction: $@";
134 return;
135 }
136 $ingred;
137 }
138
139 cf::object::attachment check_ring_drop_on =>
140 on_drop_on => sub {
141 my ($self, $obj, $who) = @_;
142 my $cfg = $self->{check_ring_drop_on};
143 if ($obj->type == cf::RING
144 && !$obj->flag (cf::FLAG_CURSED)
145 && !$obj->flag (cf::FLAG_DAMNED)
146 ) {
147 my $ringo = Jeweler::Object->new (object => $obj);
148 for (grep { /^resist_/ } keys %$cfg) {
149 if (/^resist_(\S+)$/) {
150 if ($ringo->has_resist ($1)) {
151 $self->map->trigger (
152 $cfg->{connection},
153 $cfg->{state}
154 );
155 $obj->decrease (1);
156 cf::override;
157 }
158 }
159 }
160 }
161 };
162
163 cf::object->attach (
164 type => cf::SKILL,
165 subtype => cf::SK_JEWELER,
166 on_use_skill => sub {
167 my ($sk, $ob, $part, $dir, $msg) = @_;
168 my $pl = $ob;
169
170 my $skobj = $sk;
171
172 my $chdl = new Jeweler::CauldronHandler;
173
174 my $rv = 1;
175 eval {
176 $DEBUG = 1;
177
178 my $player = $ob->contr;
179
180 unless ($chdl->find_cauldron ('jeweler_bench', $ob->map->at ($ob->x, $ob->y))) {
181 return;
182 }
183
184 cf::override;
185
186 if ($msg =~ m/^\s*analy[sz]e\s*$/i) {
187 Jeweler::analyze ($sk, $chdl, $pl);
188
189 } elsif ($msg =~ m/^\s*make\s*$/i) {
190 $pl->message ("You can make: " . (join ', ', keys %{Jeweler::getcfg ('conversions') || {}}));
191
192 } elsif ($msg =~ m/^\s*make\s+(\S+)\s*$/i) {
193 my $ingred = get_ingred ($pl, $chdl) || return;
194
195 unless ($Jeweler::CFG->{conversions}->{lc $1}) {
196 $pl->message ("You don't know how to make '$1', is does such a thing even exist?");
197 return
198 }
199
200 Jeweler::simple_converter (
201 $player, $ingred, $chdl, $1,
202 cf::exp_to_level ($sk->stats->exp));
203
204 } elsif ($msg =~ m/^\s*merge\s*analy[sz]e\s*$/i) {
205 merge ($chdl, $sk, $pl, 1);
206
207 } elsif ($msg =~ m/^\s*merge\s*$/i) {
208 merge ($chdl, $sk, $pl, 0);
209
210 } else {
211 my $ingred = get_ingred ($pl, $chdl) || return;
212
213 my $plan = $ingred->get_plan;
214
215 if ($plan) {
216 my @ring = $ingred->get_ring;
217
218 if (!@ring) {
219 # actually the algorithm cant
220 $pl->message ("You slap yourself, you forgot the jewelery!");
221 return;
222
223 } elsif ((@ring > 1) || (grep { $_->nrof > 1 } @ring)) {
224 # actually the algorithm cant handle more than one improvement at a time
225 $pl->message ("You can't manage to improve more than one thing at a time!");
226 return;
227 } else {
228 my $ringo = Jeweler::Object->new (object => $ring[0]);
229 my $iring = $ingred->improve_ring_by_plan ($plan, $ringo);
230 my $c1 = $ringo->calc_costs;
231 my $c2 = $iring->calc_costs;
232 my $value = $iring->calc_value_from_cost ($c2);
233
234 if ((not defined $c1) || (not defined $c2)) {
235 $pl->message ("The jewel has or will become a resistancy above 99%,\n"
236 ."that is completly impossible to make!");
237 return;
238 }
239
240 my %keys;
241 my %cdiff;
242 for (keys %$c1, keys %$c2) { $keys{$_} = 1 }
243 for (keys %keys) { $cdiff{$_} = $c2->{$_} - $c1->{$_}; }
244
245 unless ($iring->is_better_than ($ringo)) {
246 $pl->message ("This plan doesn't improve anything, you find yourself puzzled about what you missed...");
247 return;
248 }
249
250 my $remcosts = $ingred->check_costs (\%cdiff);
251
252 if (grep { $_ > 0 } values %$remcosts) {
253 $pl->message ("You want to make a " . $iring->to_string . ": " . $iring->analyze ($sk, $pl));
254 $pl->message ("You recognize that you are short of: "
255 . (join ", ",
256 map { my $cost = $remcosts->{$_}; $cost . " " . ($cost > 1 ? "times" : "time") . " " . ingred_alias ($_) }
257 grep { $remcosts->{$_} > 0 } keys %$remcosts));
258
259 if ($pl->flag (cf::FLAG_WIZ)) {
260 $iring->wiz_analyze ($pl);
261 }
262 } else {
263 if (!$pl->flag (cf::FLAG_WIZ)) {
264 $ingred->check_costs (\%cdiff, 1);
265 }
266 make_ring ($chdl, $ingred, $iring, $value, $sk, $pl);
267 }
268 }
269 } else {
270 $pl->message ("You've got no idea what you are planning to do!");
271 }
272 }
273 };
274 $@ and warn "ERROR: $@\n";
275 }
276 );
277
278 Jeweler::read_config "res/jeweler.yaml";
279