private bool IsBetterMove(MoveAction newAction, float currentDistance, MoveAction prevAction, float bestDistance, Kernel kernel)
{
var newContext = (MoveActionContext)newAction.getContext();
var prevContext = (MoveActionContext)prevAction.getContext();
Fruiton newSource = KernelUtils.GetFruitonAt(kernel, newContext.source);
Fruiton prevSource = KernelUtils.GetFruitonAt(kernel, prevContext.source);
float newDistModifier = newSource.type == Fruiton.MAJOR_TYPE ? -1 : newSource.get_isKing() ? +1 : 0;
float prevDistModifier = prevSource.type == Fruiton.MAJOR_TYPE ? -1 : prevSource.get_isKing() ? +1 : 0;
return(currentDistance + newDistModifier < bestDistance + prevDistModifier);
}
private bool IsBetterHeal(HealAction newAction, HealAction prevAction, Kernel kernel)
{
var newContext = (HealActionContext)newAction.getContext();
var prevContext = (HealActionContext)prevAction.getContext();
Fruiton newTarget = KernelUtils.GetFruitonAt(kernel, newContext.target);
Fruiton prevTarget = KernelUtils.GetFruitonAt(kernel, prevContext.target);
int newHealAmount = Math.Min(newContext.heal, newTarget.originalAttributes.hp - newTarget.currentAttributes.hp);
int prevHealAmount = Math.Min(prevContext.heal, prevTarget.originalAttributes.hp - prevTarget.currentAttributes.hp);
return(newTarget.get_isKing() ||
newTarget.type == Fruiton.MAJOR_TYPE && prevTarget.type == Fruiton.MINOR_TYPE ||
newTarget.type == prevTarget.type && newHealAmount > prevHealAmount);
}
private bool IsBetterAttack(AttackAction newAction, AttackAction prevAction, Kernel kernel)
{
var newContext = (AttackActionContext)newAction.getContext();
var prevContext = (AttackActionContext)prevAction.getContext();
Fruiton newTarget = KernelUtils.GetFruitonAt(kernel, newContext.target);
Fruiton prevTarget = KernelUtils.GetFruitonAt(kernel, prevContext.target);
bool isNewKill = newTarget.currentAttributes.hp <= newContext.damage;
bool isPrevKill = prevTarget.currentAttributes.hp <= prevContext.damage;
if (prevTarget.get_isKing())
{
return(false);
}
return(newTarget.get_isKing() ||
isNewKill && !isPrevKill ||
newContext.damage > prevContext.damage ||
newTarget.type == Fruiton.MAJOR_TYPE && prevTarget.type == Fruiton.MINOR_TYPE);
}