/**
* 删除指定精灵
*
* @param sprite
* @return
*/
public synchronized boolean remove(ISprite sprite) {
if (sprite == null) {
return false;
}
if (sprites == null) {
return false;
}
boolean removed = false;
for (int i = size; i > 0; i--) {
if (sprite.equals(sprites[i - 1])) {
removed = true;
size--;
sprites[i - 1] = sprites[size];
sprites[size] = null;
if (size == 0) {
sprites = new Sprite[0];
} else {
compressCapacity(2);
}
return removed;
}
}
return removed;
}
/**
* 删除所有指定类
*
* @param clazz
* @return
*/
public synchronized void remove(Class<? extends ISprite> clazz) {
if (clazz == null) {
return;
}
for (int i = size; i > 0; i--) {
ISprite sprite = (ISprite) sprites[i - 1];
Class<? extends ISprite> cls = sprite.getClass();
if (clazz == null || clazz == cls || clazz.isInstance(sprite) || clazz.equals(cls)) {
size--;
sprites[i - 1] = sprites[size];
sprites[size] = null;
if (size == 0) {
sprites = new Sprite[0];
} else {
compressCapacity(2);
}
}
}
}