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More mechanics for creature spells.

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This commit is contained in:
DjWarmonger 2011-10-04 13:12:29 +00:00
parent fa6bddcad5
commit 8c2dd9fdce
4 changed files with 59 additions and 19 deletions
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8
client/CBattleInterface.cpp
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@ -3511,13 +3511,7 @@ void CBattleInterface::activateStack()
{
stackCanCastSpell = true;
TBonusListPtr bl = s->getBonuses(Selector::type(Bonus::SPELLCASTER));
BOOST_FOREACH(Bonus * b, *bl)
{
stackSpells.push_back(CGI->spellh->spells[b->subtype]);
}
if (stackSpells.size())
creatureSpellToCast = stackSpells[111 % stackSpells.size()]; //TODO: randomize? weighted chance?
}
else
stackCanCastSpell = false;

36
config/creatures.json
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@ -396,7 +396,7 @@
"level": 5,
"name": [ "Caliph" ],
"faction": 2,
"ability_add": [ [ "CREATURE_ENCHANT_POWER", 6, 0, 0 ], //spells last 6 turns
"ability_add": [ [ "CREATURE_ENCHANT_POWER", 5, 0, 0 ], //spells last 6 turns
[ "RANDOM_SPELLCASTER", 0, 0, 0 ], //master genies cast spells
[ "CASTS", 3, 0, 0],
[ "HATE", 50, 53, 0 ],
@ -1291,8 +1291,11 @@
"level": 3,
"name": [ "IceElemental" ],
"faction": 8,
"ability_add": [ [ "NON_LIVING", 0, 0, 0 ], //storm elementals shouldn't get morale
[ "DOUBLE_WIDE", 0, 0, 0 ] ], //ice elemental should be treated as double-wide //magma elementals shouldn't get morale
"ability_add": [ [ "NON_LIVING", 0, 0, 0 ],
[ "DOUBLE_WIDE", 0, 0, 0 ], //ice elemental should be treated as double-wide
[ "CREATURE_ENCHANT_POWER", 5, 0, 0 ],
[ "CASTS", 3, 0, 0 ],
[ "SPELLCASTER", 2, 32, 0 ]],
"defname": "CICEE.DEF",
"projectile_defname": "PICEE.DEF",
"projectile_spin": false
@ -1303,7 +1306,10 @@
"level": 5,
"name": [ "StoneElemental" ],
"faction": 8,
"ability_add": [ [ "NON_LIVING", 0, 0, 0 ] ], //energy elementals shouldn't get morale
"ability_add": [ [ "NON_LIVING", 0, 0, 0 ], //magma elementals shouldn't get morale
[ "CREATURE_ENCHANT_POWER", 5, 0, 0 ],
[ "CASTS", 3, 0, 0 ],
[ "SPELLCASTER", 2, 33, 0 ]],
"defname": "CSTONE.DEF"
},
@ -1312,7 +1318,10 @@
"level": 2,
"name": [ "StormElemental" ],
"faction": 8,
"ability_add": [ [ "NON_LIVING", 0, 0, 0 ] ],
"ability_add": [ [ "NON_LIVING", 0, 0, 0 ], //storm elementals shouldn't get morale
[ "CREATURE_ENCHANT_POWER", 5, 0, 0 ],
[ "CASTS", 3, 0, 0 ],
[ "SPELLCASTER", 2, 30, 0 ]],
"defname": "CSTORM.DEF",
"projectile_defname": "CPRGTIX.DEF",
"projectile_spin": false,
@ -1324,7 +1333,10 @@
"level": 4,
"name": [ "ElectricityElemental" ],
"faction": 8,
"ability_add": [ [ "NON_LIVING", 0, 0, 0 ] ], //Crystal Dragons do not fly
"ability_add": [ [ "NON_LIVING", 0, 0, 0 ] , //energy elementals shouldn't get morale //Crystal Dragons do not fly
[ "CREATURE_ENCHANT_POWER", 5, 0, 0 ],
[ "CASTS", 3, 0, 0 ],
[ "SPELLCASTER", 2, 31, 0 ]],
"defname": "CNRG.DEF"
},
@ -1371,7 +1383,17 @@
"level": 8,
"name": [ "FairieDragon" ],
"faction": -1,
"ability_add": [ [ "DRAGON_NATURE", 0, 0, 0 ] ], //faerie dragon is a dragon
"ability_add": [ [ "DRAGON_NATURE", 0, 0, 0 ], //faerie dragon is a dragon
[ "CASTS", 5, 0, 0 ],
[ "CREATURE_SPELL_POWER", 500, 0, 0], //5 spell power per dragon
[ "SPELLCASTER", 2, 15, 10 ], //magic arrow
[ "SPELLCASTER", 2, 16, 22 ], //ice bolt
[ "SPELLCASTER", 2, 17, 22 ], //thunderbolt
[ "SPELLCASTER", 2, 19, 5 ], //chain lightning
[ "SPELLCASTER", 2, 20, 10 ], //frost ring
[ "SPELLCASTER", 2, 21, 21 ], //fireball
[ "SPELLCASTER", 2, 22, 5 ], //inferno
[ "SPELLCASTER", 2, 23, 5 ]], //meteor shower
"defname": "CFDRGN.DEF"
},

29
lib/BattleState.cpp
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@ -1909,7 +1909,7 @@ SpellCasting::ESpellCastProblem BattleInfo::battleCanCastThisSpell( int player,
return SpellCasting::OK;
}
SpellCasting::ESpellCastProblem BattleInfo::battleCanCastThisSpellHere( int player, const CSpell * spell, SpellCasting::ECastingMode mode, THex dest )
SpellCasting::ESpellCastProblem BattleInfo::battleCanCastThisSpellHere( int player, const CSpell * spell, SpellCasting::ECastingMode mode, THex dest ) const
{
SpellCasting::ESpellCastProblem moreGeneralProblem = battleCanCastThisSpell(player, spell, mode);
if(moreGeneralProblem != SpellCasting::OK)
@ -1924,11 +1924,14 @@ SpellCasting::ESpellCastProblem BattleInfo::battleCanCastThisSpellHere( int play
TSpell BattleInfo::getRandomBeneficialSpell(const CStack * subject) const
{
std::vector<TSpell> possibleSpells;
CSpell * spell;
for (int i = 0; i < SPELLS_QUANTITY; ++i) //should not use future spells added by mods
{
if (VLC->spellh->spells[i]->positiveness == 1) //only positive
spell = VLC->spellh->spells[i];
if (spell->positiveness == 1) //only positive
{
if (subject->hasBonusFrom(Bonus::SPELL_EFFECT, i))
if (subject->hasBonusFrom(Bonus::SPELL_EFFECT, i) ||
!battleCanCastThisSpellHere(subject->owner, spell, SpellCasting::CREATURE_ACTIVE_CASTING, subject->position))
continue;
switch (i)
{
@ -2013,6 +2016,26 @@ TSpell BattleInfo::getRandomBeneficialSpell(const CStack * subject) const
else
return -1;
}
TSpell BattleInfo::getRandomCastedSpell(const CStack * caster) const
{
int totalWeight = 0;
TBonusListPtr bl = caster->getBonuses(Selector::type(Bonus::SPELLCASTER));
BOOST_FOREACH(Bonus * b, *bl)
{
totalWeight += std::max(b->additionalInfo, 1); //minimal chance to cast is 1
}
int randomPos = ran() % totalWeight;
BOOST_FOREACH(Bonus * b, *bl)
{
randomPos -= b->additionalInfo;
if(randomPos < 0)
{
return b->subtype;
}
}
return -1;
}
const CGHeroInstance * BattleInfo::getHero( int player ) const
{

3
lib/BattleState.h
View File

@ -125,9 +125,10 @@ struct DLL_EXPORT BattleInfo : public CBonusSystemNode
SpellCasting::ESpellCastProblem battleCanCastSpell(int player, SpellCasting::ECastingMode mode) const; //returns true if there are no general issues preventing from casting a spell
SpellCasting::ESpellCastProblem battleCanCastThisSpell(int player, const CSpell * spell, SpellCasting::ECastingMode mode) const; //checks if given player can cast given spell
SpellCasting::ESpellCastProblem battleIsImmune(const CGHeroInstance * caster, const CSpell * spell, SpellCasting::ECastingMode mode, THex dest) const; //checks for creature immunity / anything that prevent casting *at given hex* - doesn't take into acount general problems such as not having spellbook or mana points etc.
SpellCasting::ESpellCastProblem battleCanCastThisSpellHere(int player, const CSpell * spell, SpellCasting::ECastingMode mode, THex dest); //checks if given player can cast given spell at given tile in given mode
SpellCasting::ESpellCastProblem battleCanCastThisSpellHere(int player, const CSpell * spell, SpellCasting::ECastingMode mode, THex dest) const; //checks if given player can cast given spell at given tile in given mode
bool battleTestElementalImmunity(const CStack * subject, const CSpell * spell, Bonus::BonusType element, bool damageSpell) const;
TSpell getRandomBeneficialSpell(const CStack * subject) const;
TSpell getRandomCastedSpell(const CStack * caster) const; //called at the beginning of turn for Faerie Dragon
std::vector<ui32> calculateResistedStacks(const CSpell * sp, const CGHeroInstance * caster, const CGHeroInstance * hero2, const std::set<CStack*> affectedCreatures, int casterSideOwner, SpellCasting::ECastingMode mode) const;