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/cvs/deliantra/server/ext/jeweler.ext
Revision: 1.4
Committed: Wed Jan 31 15:53:17 2007 UTC (17 years, 3 months ago) by elmex
Branch: MAIN
Changes since 1.3: +26 -3 lines
Log Message:
Changed jeweler balancing and made values affordable.
And also don't allow cursed items in the workbench.

File Contents

# User Rev Content
1 root 1.1 #! 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 ($ing) = @_;
10    
11     my %aliases = (
12     pow => 'power',
13     cha => 'charisma',
14     wis => 'wisdom',
15     int => 'intelligence',
16     dex => 'dexterity',
17     con => 'constitution',
18     str => 'strength',
19     );
20    
21     if ($ing =~ m/resist_(\S+)/) {
22     my $a = $aliases{lc $1} || $1;
23     "something for '". lc ($a). "' resistance";
24    
25     } elsif ($ing =~ m/stat_(\S+)/) {
26     my $a = $aliases{lc $1} || $1;
27     "something for the ". lc ($a). " stat";
28    
29     } elsif ($ing =~ m/spec_(\S+)/) {
30     my $a = $aliases{lc $1} || $1;
31     "something for the ". lc ($a). "' special";
32    
33     } else {
34     $ing
35     }
36     }
37    
38     my $DEBUG = 1;
39    
40     sub merge {
41     my ($chdl, $sk, $pl, $do_analyze) = @_;
42    
43 elmex 1.4 my $ingred = eval { $chdl->extract_jeweler_ingredients };
44     if ($@ =~ /cursed/) {
45     $pl->reply ("There are cursed items in the workbench, take them out before you do anything.").
46     return
47     } elsif ($@) {
48     warn "error in jeweler ingredient extraction: $@";
49     return;
50     }
51    
52 root 1.1 my @ring = $ingred->get_ring;
53     my @rings = map { Jeweler::Object->new (object => $_) } @ring;
54    
55     @rings >= 2
56     or return $pl->reply (undef, "You slap yourself, you forgot to put at least 2 jewels in!");
57    
58     my $ring = shift @rings;
59     $ring->improve_by_ring (@rings);
60    
61     if ($do_analyze) {
62     $pl->reply (undef, "You want to make a " . $ring->to_string . ": " . $ring->analyze ($sk, $pl));
63     $ring->wiz_analyze ($pl)
64     if $pl->flag (cf::FLAG_WIZ);
65     return;
66     }
67    
68     make_ring ($chdl, $ingred, $ring, $sk, $pl);
69     }
70    
71     sub make_ring {
72     my ($chdl, $ingred, $ring, $sk, $pl) = @_;
73    
74     if (!$pl->flag (cf::FLAG_WIZ)) {
75     $ingred->remove ('rings');
76     $ingred->remove ('ammys');
77     }
78    
79     my $ch = $ring->get_chance_perc ($sk);
80     my $succ = 0;
81     my $r = cf::random_roll (0, 100, $pl, cf::PREFER_HIGH);
82     if ($r <= $ch or $pl->flag (cf::FLAG_WIZ)) {
83     my $lvl = max ($ring->power_to_level, 1);
84     my $exp = (cf::level_to_min_exp ($lvl) - cf::level_to_min_exp ($lvl - 1)) / 100;
85     $pl->change_exp ($exp, "jeweler", cf::SK_EXP_SKILL_ONLY);
86     $pl->message ("You succeed and get $exp experience.");
87     } else {
88     $pl->message ("You fail!");
89     $ring->negate;
90     }
91     $chdl->put ($ring->to_object);
92     }
93    
94 root 1.2 cf::object->attach (
95     type => cf::SKILL,
96     subtype => cf::SK_JEWELER,
97 root 1.1 on_use_skill => sub {
98     my ($sk, $ob, $part, $dir, $msg) = @_;
99     my $pl = $ob;
100    
101     my $skobj = $sk;
102    
103     my $chdl = new Jeweler::CauldronHandler;
104    
105     my $rv = 1;
106     eval {
107     $DEBUG = 1;
108    
109     my $player = $ob->contr;
110    
111     unless ($chdl->find_cauldron ('jeweler_bench', $ob->map->at ($ob->x, $ob->y))) {
112     return;
113     }
114    
115     cf::override;
116    
117     if ($msg =~ m/^\s*analy[sz]e\s*$/i) {
118     Jeweler::analyze ($sk, $chdl, $pl);
119    
120     } elsif ($msg =~ m/^\s*make\s*$/i) {
121     $pl->message ("You can make: " . (join ', ', keys %{Jeweler::getcfg ('conversions') || {}}));
122    
123     } elsif ($msg =~ m/^\s*make\s+(\S+)\s*$/i) {
124 elmex 1.4 my $ingred = eval { $chdl->extract_jeweler_ingredients };
125     if ($@ =~ /cursed/) {
126     $pl->message ("There are cursed items in the workbench, take them out before you do anything.").
127     return
128     } elsif ($@) {
129     warn "error in jeweler ingredient extraction: $@";
130     return;
131     }
132 root 1.1
133     unless ($Jeweler::CFG->{conversions}->{lc $1}) {
134     $pl->message ("You don't know how to make '$1', is does such a thing even exist?");
135     return
136     }
137    
138     Jeweler::simple_converter ($player, $ingred, $chdl, $1);
139    
140     } elsif ($msg =~ m/^\s*merge\s*analy[sz]e\s*$/i) {
141     merge ($chdl, $sk, $pl, 1);
142    
143     } elsif ($msg =~ m/^\s*merge\s*$/i) {
144     merge ($chdl, $sk, $pl, 0);
145    
146     } else {
147 elmex 1.4 my $ingred = eval { $chdl->extract_jeweler_ingredients };
148     if ($@ =~ /cursed/) {
149     $pl->message ("There are cursed items in the workbench, take them out before you do anything.").
150     return
151     } elsif ($@) {
152     warn "error in jeweler ingredient extraction: $@";
153     return;
154     }
155    
156 root 1.1 my $plan = $ingred->get_plan;
157    
158     if ($plan) {
159     my @ring = $ingred->get_ring;
160    
161     if ((@ring > 1) || ($ring[0]->nrof > 1)) {
162     # actually the algorithm cant handle more than one improvement at a time
163     $pl->message ("You can't manage to improve more than one thing at a time!");
164     return;
165    
166     } elsif (@ring < 1) {
167     # actually the algorithm cant
168     $pl->message ("You slap yourself, you forgot the jewelery!");
169     return;
170    
171     } else {
172     my $ringo = Jeweler::Object->new (object => $ring[0]);
173     my $iring = $ingred->improve_ring_by_plan ($plan, $ringo);
174     my $c1 = $ringo->calc_costs;
175     my $c2 = $iring->calc_costs;
176    
177     my %keys;
178     my %cdiff;
179     for (keys %$c1, keys %$c2) { $keys{$_} = 1 }
180 elmex 1.3 for (keys %keys) { $cdiff{$_} = $c2->{$_} - $c1->{$_}; warn "$_: $c2->{$_} | $c1->{$_}\n"; }
181 root 1.1
182 elmex 1.3 unless ($iring->is_better_than ($ringo)) {
183 root 1.1 $pl->message ("This plan doesn't improve anything, you find yourself puzzled about what you missed...");
184     return;
185     }
186    
187     my $remcosts = $ingred->check_costs (\%cdiff);
188    
189     if (grep { $_ > 0 } values %$remcosts) {
190     $pl->message ("You want to make a " . $iring->to_string . ": " . $iring->analyze ($sk, $pl));
191     $pl->message ("You recognize that you are short of: "
192     . (join ", ",
193     map { my $cost = $remcosts->{$_}; $cost . " " . ($cost > 1 ? "times" : "time") . " " . ingred_alias ($_) }
194     grep { $remcosts->{$_} > 0 } keys %$remcosts));
195    
196     if ($pl->flag (cf::FLAG_WIZ)) {
197     $iring->wiz_analyze ($pl);
198     }
199     } else {
200     if (!$pl->flag (cf::FLAG_WIZ)) {
201     $ingred->check_costs (\%cdiff, 1);
202     }
203     make_ring ($chdl, $ingred, $iring, $sk, $pl);
204     }
205     }
206     } else {
207     $pl->message ("You've got no idea what you are planning to do!");
208     }
209     }
210     };
211     $@ and warn "ERROR: $@\n";
212     }
213 root 1.2 );
214 root 1.1
215 root 1.2 Jeweler::read_config (cf::datadir . '/jeweler.yaml');