games/vcmi
1
0
Fork 0
mirror of https://github.com/vcmi/vcmi.git synced 2025-10-31 00:07:39 +02:00
Code Issues Releases Activity

Teach AI how to use massive timed effects.

Browse Source
This commit is contained in:
AlexVinS
2016-09-05 14:17:46 +03:00
parent 82ac035340
commit 289cbbf2e7
1 changed files with 31 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

50
AI/BattleAI/BattleAI.cpp
View File

@@ -482,31 +482,43 @@ void CBattleAI::attemptCastingSpell()
}
case TIMED_EFFECT:
{
StackWithBonuses swb;
swb.stack = cb->battleGetStackByPos(ps.dest);
if(!swb.stack)
auto stacksAffected = ps.spell->getAffectedStacks(cb.get(), ECastingMode::HERO_CASTING, hero, skillLevel, ps.dest);
if(stacksAffected.empty())
return -1;
Bonus pseudoBonus;
pseudoBonus.sid = ps.spell->id;
pseudoBonus.val = skillLevel;
pseudoBonus.turnsRemain = 1; //TODO
CStack::stackEffectToFeature(swb.bonusesToAdd, pseudoBonus);
int totalGain = 0;
HypotheticChangesToBattleState state;
state.bonusesOfStacks[swb.stack] = &swb;
for(const CStack * sta : stacksAffected)
{
StackWithBonuses swb;
swb.stack = sta;
PotentialTargets pt(swb.stack, state);
auto newValue = pt.bestActionValue();
auto oldValue = valueOfStack[swb.stack];
auto gain = newValue - oldValue;
if(swb.stack->owner != playerID) //enemy
gain = -gain;
Bonus pseudoBonus;
pseudoBonus.sid = ps.spell->id;
pseudoBonus.val = skillLevel;
pseudoBonus.turnsRemain = 1; //TODO
CStack::stackEffectToFeature(swb.bonusesToAdd, pseudoBonus);
LOGFL("Casting %s on %s would improve the stack by %d points (from %d to %d)",
ps.spell->name % swb.stack->nodeName() % gain % (oldValue) % (newValue));
HypotheticChangesToBattleState state;
state.bonusesOfStacks[swb.stack] = &swb;
return gain;
PotentialTargets pt(swb.stack, state);
auto newValue = pt.bestActionValue();
auto oldValue = valueOfStack[swb.stack];
auto gain = newValue - oldValue;
if(swb.stack->owner != playerID) //enemy
gain = -gain;
LOGFL("Casting %s on %s would improve the stack by %d points (from %d to %d)",
ps.spell->name % sta->nodeName() % (gain) % (oldValue) % (newValue));
totalGain += gain;
}
LOGFL("Total gain of cast %s at hex %d is %d", ps.spell->name % (ps.dest.hex) % (totalGain));
return totalGain;
}
default:
assert(0);