public static bool RequestUseItem(ISimGameWorldReadWriteAccessor accessor, Entity actor, Entity item, GameAction.UseParameters parameters = null)
{
if (!CommonReads.CanUseItem(accessor, actor, item, out ItemUnavailablityReason unavailabilityReason))
{
Log.Warning($"Instigator {accessor.GetNameSafe(actor)} cannot use item {accessor.GetNameSafe(item)} because of {unavailabilityReason}");
return(false);
}
accessor.TryGetComponent(item, out ItemAction itemAction);
CommonWrites.RequestExecuteGameAction(accessor, item, itemAction, parameters);
// reduce consumable amount
if (accessor.GetComponent <StackableFlag>(item))
{
CommonWrites.DecrementItem(accessor, item, actor);
}
// reduce instigator AP
if (accessor.TryGetComponent(item, out ItemSettingAPCost itemActionPointCost) && itemActionPointCost.Value != 0)
{
CommonWrites.ModifyStatFix <ActionPoints>(accessor, actor, -itemActionPointCost.Value);
}
// Cooldown
if (accessor.TryGetComponent(item, out ItemTimeCooldownData itemTimeCooldownData))
{
accessor.SetOrAddComponent(item, new ItemCooldownTimeCounter()
{
Value = itemTimeCooldownData.Value
});
}
return(true);
}
public static void RequestPull(ISimGameWorldReadWriteAccessor accessor, Entity entity, fix2 Destination, fix Speed)
{
accessor.SetOrAddComponent(entity, new PullData()
{
Destination = Destination,
Speed = Speed,
StartTime = accessor.Time.ElapsedTime
});
}