Java ObjectSet.iterator方法代码示例

import com.badlogic.gdx.utils.ObjectSet; //导入方法依赖的package包/类
@Override
protected void handleStealth() {
	super.handleStealth();
	if (isSneaking() && !isInvisible()) {
		ObjectSet<AbstractGameCharacter> characters = new ObjectSet<AbstractGameCharacter>();
		getMap().getAllObjectsInArea(characters, getVisibleArea(), AbstractGameCharacter.class);
		Iterator<AbstractGameCharacter> iterator = characters.iterator();
		while (iterator.hasNext()) {
			AbstractGameCharacter character  = iterator.next();
			if (this.getFaction().equals(character.getFaction()) || character.getLineOfSight() == null) {
				iterator.remove();
				continue;
			}
			if (character.getViewConeArea().contains((int)position.getX(), (int)position.getY())) {
				setIsSneaking(false);
				Log.logLocalized("detectedBy", LogType.CHARACTER,  getName(), character.getName());
			}
			
			if (!isSneaking()) {
				return;
			}
		}
		
		if (characters.size > 0) {
			--s_tilesTillStealthCheck;
			if (s_tilesTillStealthCheck < 1) {
				if (!stats.rollSkillCheck(Skill.SNEAKING, getMap())) {
					Log.logLocalized("detectedBy", LogType.CHARACTER,  getName(), characters.iterator().next().getName());
					setIsSneaking(false);
				} else {
					s_tilesTillStealthCheck = Configuration.getTilesPerStealthCheck() + stats.skills().getSkillRank(Skill.SNEAKING);
				}
			}
		} else {
			s_tilesTillStealthCheck = Configuration.getTilesPerStealthCheck() + stats.skills().getSkillRank(Skill.SNEAKING);
		}
		
	}
}
 

import com.badlogic.gdx.utils.ObjectSet; //导入方法依赖的package包/类
/**
 * Returns an array of all characters in the supplied area that fulfill the supplied filters requirements.
 * 
 * @param returnValue - the set into which to store the result. Can be null. In that case, only true / false will be returned
 * indicating whether any characters were found
 * @param filters - an array of filters that the characters must fulfill. Can be empty.
 * @return true if any characters were found, false otherwise
 */
private boolean getAllCharactersInArea(ObjectSet<AbstractGameCharacter> returnValue, PositionArray area, CharacterFilter... filters) {
	if (area == null) {
		return false;
	}
	if (returnValue == null) {
		tempSet.clear();
	}
	
	ObjectSet<AbstractGameCharacter> setToUse = returnValue != null ? returnValue : tempSet; 
	
	if (!getMap().getAllObjectsInArea(setToUse, area, AbstractGameCharacter.class)) {
		return false;
	}
	
	setToUse.remove(this);
	
	if (filters.length > 0) {
		Iterator<AbstractGameCharacter> iterator = setToUse.iterator();
		while (iterator.hasNext()) {
			AbstractGameCharacter go = iterator.next();
			for (CharacterFilter filter : filters) {
				if (filter.shouldFilter(this, go)) {
					iterator.remove();
					break;
				}
			}
		}
	}
	
	return setToUse.size > 0;
}
 

import com.badlogic.gdx.utils.ObjectSet; //导入方法依赖的package包/类
/** @param listeners their message was just posted, so they will be invoked. */
protected static void invokeMessageListeners(final ObjectSet<MessageListener> listeners) {
    for (final Iterator<MessageListener> iterator = listeners.iterator(); iterator.hasNext();) {
        final MessageListener listener = iterator.next();
        if (!listener.processMessage()) {
            iterator.remove();
        }
    }
}
 

import com.badlogic.gdx.utils.ObjectSet; //导入方法依赖的package包/类
/** @param event was just posted.
 * @param listeners will be invoked. */
@SuppressWarnings({ "rawtypes", "unchecked" }) // Types are always correct.
protected static void invokeEventListeners(final Object event, final ObjectSet<EventListener<?>> listeners) {
    for (final Iterator<EventListener<?>> iterator = listeners.iterator(); iterator.hasNext();) {
        final EventListener listener = iterator.next();
        if (!listener.processEvent(event)) {
            iterator.remove();
        }
    }
}