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Code Issues Releases Activity

Attack only present wallparts

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This commit is contained in:
AlexVinS
2015-03-19 10:35:05 +03:00
parent e1b9df9d0c
commit 733308e8e2
1 changed files with 32 additions and 28 deletions
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60
lib/spells/BattleSpellMechanics.cpp
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@@ -158,50 +158,54 @@ void EarthquakeMechanics::applyBattleEffects(const SpellCastEnvironment * env, B
if(nullptr == parameters.cb->town)
{
env->complain("EarthquakeMechanics: not town siege");
return;
return;
}
if(CGTownInstance::NONE == parameters.cb->town->fortLevel())
{
env->complain("EarthquakeMechanics: town has no fort");
return;
return;
}
//start with all destructible parts
std::set<EWallPart::EWallPart> possibleTargets =
//start with all destructible parts
std::set<EWallPart::EWallPart> possibleTargets =
{
EWallPart::KEEP,
EWallPart::BOTTOM_TOWER,
EWallPart::BOTTOM_WALL,
EWallPart::BELOW_GATE,
EWallPart::OVER_GATE,
EWallPart::UPPER_WALL,
EWallPart::UPPER_TOWER,
EWallPart::BOTTOM_TOWER,
EWallPart::BOTTOM_WALL,
EWallPart::BELOW_GATE,
EWallPart::OVER_GATE,
EWallPart::UPPER_WALL,
EWallPart::UPPER_TOWER,
EWallPart::GATE
};
assert(possibleTargets.size() == EWallPart::PARTS_COUNT);
const int targetsToAttack = 2 + std::max<int>(parameters.spellLvl - 1, 0);
CatapultAttack ca;
ca.attacker = -1;
for(int i = 0; i < targetsToAttack; i++)
{
//Any destructible part can be hit regardless of its HP. Multiple hit on same target is allowed.
EWallPart::EWallPart target = *RandomGeneratorUtil::nextItem(possibleTargets, env->getRandomGenerator());
auto & currentHP = parameters.cb->si.wallState;
if(currentHP.at(target) == EWallState::DESTROYED || currentHP.at(target) == EWallState::NONE)
continue;
CatapultAttack::AttackInfo attackInfo;
attackInfo.damageDealt = 1;
attackInfo.attackedPart = target;
attackInfo.destinationTile = parameters.cb->wallPartToBattleHex(target);
ca.attackedParts.push_back(attackInfo);
//removing creatures in turrets / keep if one is destroyed
BattleHex posRemove;
switch(target)
@@ -215,8 +219,8 @@ void EarthquakeMechanics::applyBattleEffects(const SpellCastEnvironment * env, B
case EWallPart::UPPER_TOWER:
posRemove = -4;
break;
}
}
if(posRemove != BattleHex::INVALID)
{
BattleStacksRemoved bsr;
@@ -232,7 +236,7 @@ void EarthquakeMechanics::applyBattleEffects(const SpellCastEnvironment * env, B
env->sendAndApply(&bsr);
}
};
env->sendAndApply(&ca);
}
@@ -240,21 +244,21 @@ ESpellCastProblem::ESpellCastProblem EarthquakeMechanics::canBeCasted(const CBat
{
if(nullptr == cb->battleGetDefendedTown())
{
return ESpellCastProblem::NO_APPROPRIATE_TARGET;
return ESpellCastProblem::NO_APPROPRIATE_TARGET;
}
if(CGTownInstance::NONE == cb->battleGetDefendedTown()->fortLevel())
{
return ESpellCastProblem::NO_APPROPRIATE_TARGET;
}
if(owner->getTargetInfo(0).smart) //TODO: use real spell level
{
//if spell targeting is smart, then only attacker can use it
if(cb->playerToSide(player) != 0)
return ESpellCastProblem::NO_APPROPRIATE_TARGET;
}
return ESpellCastProblem::OK;
}