private boolean tryCulling(List<Integer> targets) {
int entityId;
Entity entity;
EntityAnimal animal;
int fortune =
getUpgrades().contains(WorksiteUpgrade.ENCHANTED_TOOLS_1)
? 1
: getUpgrades().contains(WorksiteUpgrade.ENCHANTED_TOOLS_2) ? 2 : 0;
while (!targets.isEmpty()) {
entityId = targets.remove(0);
entity = worldObj.getEntityByID(entityId);
if (entity instanceof EntityAnimal) {
animal = (EntityAnimal) entity;
if (animal.isInLove() || animal.getGrowingAge() < 0) {
continue;
}
animal.captureDrops = true;
animal.captureDrops = true;
animal.arrowHitTimer = 10;
animal.attackEntityFrom(DamageSource.generic, animal.getHealth() + 1);
ItemStack stack;
for (EntityItem item : animal.capturedDrops) {
stack = item.getEntityItem();
if (fortune > 0) {
stack.stackSize += worldObj.rand.nextInt(fortune);
}
this.addStackToInventory(stack, RelativeSide.TOP);
item.setDead();
}
return true;
}
}
return false;
}
