src/game/wskill.cpp

   1 /*
   2  *
   3  *  Iter Vehemens ad Necem (IVAN)
   4  *  Copyright (C) Timo Kiviluoto
   5  *  Released under the GNU General
   6  *  Public License
   7  *
   8  *  See LICENSING which should be included
   9  *  along with this file for more details
  10  *
  11  */
  12 #include "wskill.h"
  13 #include "message.h"
  14 #include "fesave.h"
  15 #include "feparse.h"
  16 #include "item.h"
  17
  18 int CWeaponSkillLevelMap[] = {
  19   0, 1500, 2000, 3000, 5000, 7500, 10000, 15000,
  20   20000, 30000, 50000, 75000, 100000, 150000,
  21   200000, 300000, 500000, 750000, 1000000,
  22   1500000, 2000000
  23 };
  24
  25 feuLong CWeaponSkillUnuseTickMap[] = {
  26   500000, 400000, 300000, 250000, 200000,
  27   150000, 125000, 100000, 80000, 62500,
  28   50000, 40000, 30000, 25000, 20000,
  29   15000, 12500, 10000, 8000, 6250, 5000
  30 };
  31
  32 int CWeaponSkillUnusePenaltyMap[] = {
  33   100, 125, 150, 200, 250, 300, 400, 500,
  34   625, 800, 1000, 1250, 1500, 2000, 2500,
  35   3000, 4000, 5000, 6250, 8000, 10000
  36 };
  37
  38 cchar *CWeaponSkillName[WEAPON_SKILL_CATEGORIES] = {
  39   "unarmed combat",
  40   "kicking",
  41   "biting",
  42   "uncategorized",
  43   "small swords",
  44   "large swords",
  45   "blunt weapons",
  46   "axes",
  47   "polearms",
  48   "whips",
  49   "shields"
  50 };
  51
  52 int SWeaponSkillLevelMap[] = {
  53   0, 500, 750, 1000, 1500, 2000, 3000, 5000,
  54   7500, 10000, 15000, 20000, 30000, 50000,
  55   75000, 100000, 150000, 200000, 300000,
  56   500000, 750000
  57 };
  58
  59 feuLong SWeaponSkillUnuseTickMap[] = {
  60   250000, 200000, 150000, 125000, 100000,
  61   80000, 62500, 50000, 40000, 30000,
  62   25000, 20000, 15000, 12500, 10000,
  63   8000, 6250, 5000, 4000, 3000, 2500
  64 };
  65
  66 int SWeaponSkillUnusePenaltyMap[] = {
  67   250, 300, 400, 500, 625, 800, 1000,
  68   1250, 1500, 2000, 2500, 3000, 4000,
  69   5000, 6250, 8000, 10000, 12500, 15000,
  70   20000, 25000
  71 };
  72
  73
  74 int cweaponskill::GetLevelMap (int I) const { return CWeaponSkillLevelMap[I]; }
  75 feuLong cweaponskill::GetUnuseTickMap (int I) const { return CWeaponSkillUnuseTickMap[I]; }
  76 int cweaponskill::GetUnusePenaltyMap (int I) const { return CWeaponSkillUnusePenaltyMap[I]; }
  77 cchar *cweaponskill::GetName (int Category) const { return CWeaponSkillName[Category]; }
  78
  79 sweaponskill::sweaponskill (citem *Item) : ID(Item->GetID()), Weight(Item->GetWeight()), Config(Item->GetConfig()) {}
  80 int sweaponskill::GetLevelMap (int I) const { return SWeaponSkillLevelMap[I]; }
  81 feuLong sweaponskill::GetUnuseTickMap (int I) const { return SWeaponSkillUnuseTickMap[I]; }
  82 int sweaponskill::GetUnusePenaltyMap (int I) const { return SWeaponSkillUnusePenaltyMap[I]; }
  83
  84 void weaponskill::Save (outputfile &SaveFile) const { SaveFile << (int)Level << (int)Hits << (int)HitCounter; }
  85 void weaponskill::Load (inputfile &SaveFile) { SaveFile >> (int&)Level >> (int&)Hits >> (int&)HitCounter; }
  86
  87 truth weaponskill::AddHit (int AddHits) {
  88   if (!AddHits) return false;
  89   HitCounter = 0;
  90   if (Hits <= 5000000-AddHits) Hits += AddHits; else Hits = 5000000;
  91   int OldLevel = Level;
  92   while (Level < 20 && Hits >= GetLevelMap(Level + 1)) ++Level;
  93   return Level != OldLevel;
  94 }
  95
  96
  97 truth weaponskill::SubHit (int SubHits) {
  98   if (!SubHits) return false;
  99   if (Hits >= SubHits) Hits -= SubHits; else Hits = 0;
 100   int OldLevel = Level;
 101   while (Level && Hits < GetLevelMap(Level)) --Level;
 102   return Level != OldLevel;
 103 }
 104
 105
 106 void cweaponskill::AddLevelUpMessage (int Category) const {
 107   ADD_MESSAGE("You advance to skill level %d with %s!", Level, CWeaponSkillName[Category]);
 108 }
 109
 110
 111 void cweaponskill::AddLevelDownMessage (int Category) const {
 112   ADD_MESSAGE("You have not practised enough with %s lately. Your skill level is reduced to %d!", CWeaponSkillName[Category], Level);
 113 }
 114
 115
 116 void sweaponskill::AddLevelUpMessage (cchar *WeaponName) const {
 117   ADD_MESSAGE("You advance to skill level %d with your %s!", Level, WeaponName);
 118 }
 119
 120
 121 void sweaponskill::AddLevelDownMessage (cchar *WeaponName) const {
 122   ADD_MESSAGE("You have not practised enough with your %s lately. Your skill level is reduced to %d!", WeaponName, Level);
 123 }
 124
 125
 126 void sweaponskill::Save (outputfile &SaveFile) const {
 127   weaponskill::Save(SaveFile);
 128   SaveFile << ID << Weight << (int)Config;
 129 }
 130
 131
 132 void sweaponskill::Load (inputfile &SaveFile) {
 133   weaponskill::Load(SaveFile);
 134   SaveFile >> ID >> Weight >> (int&)Config;
 135 }
 136
 137
 138 truth weaponskill::Tick () {
 139   if (Hits && HitCounter++ >= GetUnuseTickMap(Level)) {
 140     HitCounter -= GetUnuseTickMap(Level);
 141     if (SubHit(GetUnusePenaltyMap(Level))) return true;
 142   }
 143   return false;
 144 }
 145
 146
 147 truth sweaponskill::IsSkillOf (citem *Item) const {
 148   return (ID == Item->GetID() && Weight == Item->GetWeight() && Config == Item->GetConfig());
 149 }
 150
 151
 152 truth sweaponskill::IsSkillOfCloneMother (citem *Item, feuLong CMID) const {
 153   return (ID == CMID && Weight == Item->GetWeight() && Config == Item->GetConfig());
 154 }