public static bool IsTargetableNoSource(GameInstance game, CachedMob mob, CachedMob target)
{
bool isTargetAlive = target.MobInstance.Hp > 0;
bool isEnemy = mob.MobInfo.Team != target.MobInfo.Team;
return(isTargetAlive && isEnemy);
}
public static bool IsTargetable(GameInstance game, CachedMob mob, CachedMob target,
bool checkVisibility = true)
{
bool isVisible = !checkVisibility || game.Map.IsVisible(mob.MobInstance.Coord, target.MobInstance.Coord);
return(isVisible && IsTargetableNoSource(game, mob, target));
}
public static void AssertMobPlayable(GameInstance game, CachedMob mob)
{
if (mob.MobInstance.Hp <= 0)
{
ReplayRecorder.Instance.SaveAndClear(game, 0);
throw new InvariantViolationException("Trying to play with a dead mob (currentMob.HP == 0)");
}
}
public static bool IsAbilityUsableApRangeCheck(GameInstance game, CachedMob mob, CachedMob target,
int abilityId)
{
var abilityInfo = game.MobManager.Abilities[abilityId];
bool enoughAp = mob.MobInstance.Ap >= abilityInfo.Cost;
bool withinRange = mob.MobInstance.Coord.Distance(target.MobInstance.Coord) <= abilityInfo.Range;
bool notOnCooldown = game.State.Cooldowns[abilityId] == 0;
return(enoughAp && withinRange && notOnCooldown);
}
public static bool IsAbilityUsableFrom(GameInstance game, CachedMob mob, AxialCoord from, CachedMob target,
int abilityId)
{
var ability = game.MobManager.Abilities[abilityId];
int remainingAp = mob.MobInstance.Ap - game.Pathfinder.Distance(mob.MobInstance.Coord, from);
bool withinRange = ability.Range >= from.Distance(target.MobInstance.Coord);
bool enoughAp = remainingAp >= ability.Cost;
bool notOnCooldown = game.State.Cooldowns[abilityId] == 0;
return(withinRange && enoughAp && notOnCooldown);
}
public static UctAction CanMoveTo(GameInstance game, CachedMob mob, AxialCoord coord)
{
bool isEmpty = game.Map[coord] == HexType.Empty && game.State.AtCoord(coord, true) == null;
int distance = game.Pathfinder.Distance(mob.MobInstance.Coord, coord);
int remainingAp = mob.MobInstance.Ap - distance;
bool enoughAp = remainingAp >= 0;
if (isEmpty && enoughAp)
{
return(UctAction.MoveAction(mob.MobId, coord));
}
else
{
return(UctAction.NullAction());
}
}
public AbilityInfo AbilityByIndex(CachedMob mob, int index)
{
return(Abilities[mob.MobInfo.Abilities[index]]);
}
public static bool IsAbilityUsable(GameInstance game, CachedMob mob, CachedMob target, int abilityId)
{
return(IsTargetable(game, mob, target) && IsAbilityUsableApRangeCheck(game, mob, target, abilityId));
}
