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