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Code Issues Releases Activity

Centralize GHOST state handling

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This commit is contained in:
AlexVinS 2016-02-28 01:35:23 +03:00
parent 9036d39241
commit 47b619a543
5 changed files with 16 additions and 13 deletions
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9
lib/BattleState.cpp
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@ -1141,7 +1141,7 @@ std::string CStack::getName() const
bool CStack::isValidTarget(bool allowDead/* = false*/) const /*alive non-turret stacks (can be attacked or be object of magic effect) */
{
return (alive() || allowDead) && position.isValid();
return !isGhost() && (alive() || allowDead) && position.isValid();
}
bool CStack::canBeHealed() const
@ -1151,6 +1151,13 @@ bool CStack::canBeHealed() const
&& !hasBonusOfType(Bonus::SIEGE_WEAPON);
}
void CStack::makeGhost()
{
state.erase(EBattleStackState::ALIVE);
state.insert(EBattleStackState::GHOST);
detachFromAll();//TODO: may be some bonuses should remain
}
ui32 CStack::calculateHealedHealthPoints(ui32 toHeal, const bool resurrect) const
{
if(!resurrect && !alive())

2
lib/BattleState.h
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@ -247,6 +247,8 @@ public:
const PlayerColor getOwner() const override;
void makeGhost();
template <typename Handler> void serialize(Handler &h, const int version)
{
assert(isIndependentNode());

2
lib/CBattleCallback.cpp
View File

@ -189,7 +189,7 @@ TStacks CBattleInfoEssentials::battleGetStacksIf(TStackFilter predicate, bool in
RETURN_IF_NOT_BATTLE(ret);
vstd::copy_if(getBattle()->stacks, std::back_inserter(ret), [=](const CStack * s){
return predicate(s) && (!vstd::contains(s->state, EBattleStackState::GHOST)) && (includeTurrets || !(s->type->idNumber == CreatureID::ARROW_TOWERS));
return predicate(s) && (!s->isGhost()) && (includeTurrets || !(s->type->idNumber == CreatureID::ARROW_TOWERS));
});
return ret;

14
lib/NetPacksLib.cpp
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@ -1313,9 +1313,8 @@ DLL_LINKAGE void BattleStackAttacked::applyGs( CGameState *gs )
//remove clone as well
CStack * clone = gs->curB->getStack(at->cloneID);
if(clone)
{
clone->state.insert(EBattleStackState::GHOST);
}
clone->makeGhost();
at->cloneID = -1;
}
}
@ -1332,7 +1331,7 @@ DLL_LINKAGE void BattleStackAttacked::applyGs( CGameState *gs )
if (cloneKilled())
{
//"hide" killed creatures instead so we keep info about it
at->state.insert(EBattleStackState::GHOST);
at->makeGhost();
for(CStack * s : gs->curB->stacks)
{
@ -1344,7 +1343,7 @@ DLL_LINKAGE void BattleStackAttacked::applyGs( CGameState *gs )
//killed summoned creature should be removed like clone
if(killed() && vstd::contains(at->state, EBattleStackState::SUMMONED))
{
at->state.insert(EBattleStackState::GHOST);
at->makeGhost();
}
}
@ -1640,8 +1639,7 @@ DLL_LINKAGE void BattleStacksRemoved::applyGs( CGameState *gs )
{
CStack * toRemove = gs->curB->stacks[b];
toRemove->state.erase(EBattleStackState::ALIVE); //just in case
toRemove->state.insert(EBattleStackState::GHOST);
toRemove->makeGhost();
//stack may be removed instantly (not being killed first)
//handle clone remove also here
@ -1651,8 +1649,6 @@ DLL_LINKAGE void BattleStacksRemoved::applyGs( CGameState *gs )
toRemove->cloneID = -1;
}
toRemove->detachFromAll();
break;
}
}

2
lib/spells/BattleSpellMechanics.cpp
View File

@ -586,8 +586,6 @@ void SacrificeMechanics::applyBattleEffects(const SpellCastEnvironment * env, co
RisingSpellMechanics::applyBattleEffects(env, parameters, ctx);
//it is safe to remove even active stack
BattleStacksRemoved bsr;
if(victim->cloneID >= 0)
bsr.stackIDs.insert(victim->cloneID);
bsr.stackIDs.insert(victim->ID);
env->sendAndApply(&bsr);
}