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/cvs/deliantra/server/ext/jeweler.ext
Revision: 1.8
Committed: Tue Apr 10 17:09:13 2007 UTC (17 years, 1 month ago) by elmex
Branch: MAIN
Changes since 1.7: +5 -2 lines
Log Message:
changed exp gaining formular

File Contents

# Content
1 #! perl
2
3 use Data::Dumper;
4 use Jeweler;
5 use List::Util qw/max min sum/;
6 use strict;
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->reply (undef, "You slap yourself, you forgot to put at least 2 jewels in!");
54
55 my $input_level;
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->reply (undef, "You want to make a " . $ring->to_string . ": " . $ring->analyze ($sk, $pl));
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_HIGH);
86
87 my $make_status;
88 my $exp;
89
90 if ($r <= $ch or $pl->flag (cf::FLAG_WIZ)) {
91 my $lvl = max ($ring->power_to_level, 1);
92 $exp =
93 (cf::level_to_min_exp ($lvl) - cf::level_to_min_exp ($lvl - 1))
94 / (10 + max ($lvl - 1, 0));
95 # divided by 10 + level
96
97 if (defined $input_level) {
98 my $subexp =
99 (cf::level_to_min_exp ($input_level)
100 - cf::level_to_min_exp ($input_level - 1))
101 / (10 + max ($input_level - 1, 0));
102 $exp -= $subexp;
103 $exp = max ($exp, 0);
104 }
105
106 $pl->change_exp ($exp, "jeweler", cf::SK_EXP_SKILL_ONLY);
107 $pl->message ("You succeed and get $exp experience points.");
108 $make_status = "succeeded";
109
110 $ring->set_value ($value * 0.8); # 20% of the input values will vanish
111
112 } else {
113 $pl->message ("You fail!");
114 $ring->negate;
115 $make_status = "fail";
116 $exp = 0;
117 }
118
119 my $ring_ob = $ring->to_object;
120
121 { # some audit info calculation
122 my $sklvl = cf::exp_to_level ($sk->stats->exp);
123
124 my $make_info = sprintf
125 "JEWELER AUDIT: '%s' made '%s' (%s) (sk lvl %d, ring lvl %d, got %d exp): %s",
126 $pl->name, $ring->to_string, $ring_ob->uuid, $sklvl,
127 $ring->power_to_level, $exp, $make_status;
128
129 warn "$make_info\n" if $make_status eq 'succeeded';
130
131 $ring_ob->set_ob_key_value (ext_jeweler_made_by => $pl->name);
132 $ring_ob->set_ob_key_value (ext_jeweler_make_info => $make_info);
133 }
134
135 $chdl->put ($ring_ob);
136 }
137
138 sub get_ingred {
139 my ($pl, $chdl) = @_;
140 my $ingred = eval { $chdl->extract_jeweler_ingredients };
141 if ($@ =~ /cursed/) {
142 $pl->message ("There are cursed items in the workbench, take them out before you do anything.").
143 return
144 } elsif ($@ =~ /unidentified/) {
145 $pl->message ("There are unidentified items in the workbench, identify them before you do anything.").
146 return
147 } elsif ($@) {
148 warn "error in jeweler ingredient extraction: $@";
149 return;
150 }
151 $ingred;
152 }
153
154 cf::object::attachment check_ring_drop_on =>
155 on_drop_on => sub {
156 my ($self, $obj, $who) = @_;
157 my $cfg = $self->{check_ring_drop_on};
158 if ($obj->type == cf::RING
159 && !$obj->flag (cf::FLAG_CURSED)
160 && !$obj->flag (cf::FLAG_DAMNED)
161 ) {
162 my $ringo = Jeweler::Object->new (object => $obj);
163 for (grep { /^resist_/ } keys %$cfg) {
164 if (/^resist_(\S+)$/) {
165 if ($ringo->has_resist ($1)) {
166 $self->map->trigger (
167 $cfg->{connection},
168 $cfg->{state}
169 );
170 cf::override;
171 }
172 }
173 }
174 }
175 };
176
177 cf::object->attach (
178 type => cf::SKILL,
179 subtype => cf::SK_JEWELER,
180 on_use_skill => sub {
181 my ($sk, $ob, $part, $dir, $msg) = @_;
182 my $pl = $ob;
183
184 my $skobj = $sk;
185
186 my $chdl = new Jeweler::CauldronHandler;
187
188 my $rv = 1;
189 eval {
190 $DEBUG = 1;
191
192 my $player = $ob->contr;
193
194 unless ($chdl->find_cauldron ('jeweler_bench', $ob->map->at ($ob->x, $ob->y))) {
195 return;
196 }
197
198 cf::override;
199
200 if ($msg =~ m/^\s*analy[sz]e\s*$/i) {
201 Jeweler::analyze ($sk, $chdl, $pl);
202
203 } elsif ($msg =~ m/^\s*make\s*$/i) {
204 $pl->message ("You can make: " . (join ', ', keys %{Jeweler::getcfg ('conversions') || {}}));
205
206 } elsif ($msg =~ m/^\s*make\s+(\S+)\s*$/i) {
207 my $ingred = get_ingred ($pl, $chdl) || return;
208
209 unless ($Jeweler::CFG->{conversions}->{lc $1}) {
210 $pl->message ("You don't know how to make '$1', is does such a thing even exist?");
211 return
212 }
213
214 Jeweler::simple_converter ($player, $ingred, $chdl, $1);
215
216 } elsif ($msg =~ m/^\s*merge\s*analy[sz]e\s*$/i) {
217 merge ($chdl, $sk, $pl, 1);
218
219 } elsif ($msg =~ m/^\s*merge\s*$/i) {
220 merge ($chdl, $sk, $pl, 0);
221
222 } else {
223 my $ingred = get_ingred ($pl, $chdl) || return;
224
225 my $plan = $ingred->get_plan;
226
227 if ($plan) {
228 my @ring = $ingred->get_ring;
229
230 if ((@ring > 1) || ($ring[0]->nrof > 1)) {
231 # actually the algorithm cant handle more than one improvement at a time
232 $pl->message ("You can't manage to improve more than one thing at a time!");
233 return;
234
235 } elsif (@ring < 1) {
236 # actually the algorithm cant
237 $pl->message ("You slap yourself, you forgot the jewelery!");
238 return;
239
240 } else {
241 my $ringo = Jeweler::Object->new (object => $ring[0]);
242 my $iring = $ingred->improve_ring_by_plan ($plan, $ringo);
243 my $c1 = $ringo->calc_costs;
244 my $c2 = $iring->calc_costs;
245 my $value = $iring->calc_value_from_cost ($c2);
246
247 my %keys;
248 my %cdiff;
249 for (keys %$c1, keys %$c2) { $keys{$_} = 1 }
250 for (keys %keys) { $cdiff{$_} = $c2->{$_} - $c1->{$_}; }
251
252 unless ($iring->is_better_than ($ringo)) {
253 $pl->message ("This plan doesn't improve anything, you find yourself puzzled about what you missed...");
254 return;
255 }
256
257 my $remcosts = $ingred->check_costs (\%cdiff);
258
259 if (grep { $_ > 0 } values %$remcosts) {
260 $pl->message ("You want to make a " . $iring->to_string . ": " . $iring->analyze ($sk, $pl));
261 $pl->message ("You recognize that you are short of: "
262 . (join ", ",
263 map { my $cost = $remcosts->{$_}; $cost . " " . ($cost > 1 ? "times" : "time") . " " . ingred_alias ($_) }
264 grep { $remcosts->{$_} > 0 } keys %$remcosts));
265
266 if ($pl->flag (cf::FLAG_WIZ)) {
267 $iring->wiz_analyze ($pl);
268 }
269 } else {
270 if (!$pl->flag (cf::FLAG_WIZ)) {
271 $ingred->check_costs (\%cdiff, 1);
272 }
273 make_ring ($chdl, $ingred, $iring, $value, $sk, $pl);
274 }
275 }
276 } else {
277 $pl->message ("You've got no idea what you are planning to do!");
278 }
279 }
280 };
281 $@ and warn "ERROR: $@\n";
282 }
283 );
284
285 Jeweler::read_config (cf::datadir . '/jeweler.yaml');