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;
}
private void feedBaby(EntityAnimal animal, EntityPlayer player, ItemStack stack) {
int currentAge = animal.getGrowingAge();
int age = (int) (-currentAge * 0.1F);
animal.setGrowingAge(currentAge + age);
player.swingItem();
Random itemRand = animal.worldObj.rand;
for (int i = 0; i < 3; i++) {
double d0 = itemRand.nextGaussian() * 0.02D;
double d1 = itemRand.nextGaussian() * 0.02D;
double d2 = itemRand.nextGaussian() * 0.02D;
animal.worldObj.spawnParticle(
"happyVillager",
animal.posX + itemRand.nextFloat() * 0.5,
animal.posY + 0.5 + itemRand.nextFloat() * 0.5,
animal.posZ + itemRand.nextFloat() * 0.5,
d0,
d1,
d2);
}
if (!player.capabilities.isCreativeMode)
if (--stack.stackSize <= 0)
player.inventory.setInventorySlotContents(player.inventory.currentItem, null);
}
private void scanForCows(List<EntityAnimal> animals) {
scanForAnimals(animals, cowsToBreed, maxCowCount);
for (EntityAnimal animal : animals) {
if (animal.getGrowingAge() >= 0) {
cowsToMilk.add(animal.getEntityId());
}
}
}
private void scanForAnimals(List<EntityAnimal> animals, List<EntityPair> targets, int maxCount) {
EntityAnimal animal1;
EntityAnimal animal2;
EntityPair breedingPair;
int age;
for (int i = 0; i < animals.size(); i++) {
animal1 = animals.get(i);
age = animal1.getGrowingAge();
if (age != 0 || animal1.isInLove()) {
continue;
} // unbreedable first-target, skip
while (i + 1 < animals.size()) // loop through remaining animals to find a breeding partner
{
i++;
animal2 = animals.get(i);
age = animal2.getGrowingAge();
if (age == 0
&& !animal2
.isInLove()) // found a second breedable animal, add breeding pair, exit to outer
// loop
{
breedingPair = new EntityPair(animal1, animal2);
targets.add(breedingPair);
break;
}
}
}
int grownCount = 0;
for (EntityAnimal animal : animals) {
if (animal.getGrowingAge() >= 0) {
grownCount++;
}
}
if (grownCount > maxCount) {
for (int i = 0, cullCount = grownCount - maxCount; i < animals.size() && cullCount > 0; i++) {
if (animals.get(i).getGrowingAge() >= 0) {
entitiesToCull.add(animals.get(i).getEntityId());
cullCount--;
}
}
}
}
private void scanForSheep(List<EntityAnimal> sheep) {
scanForAnimals(sheep, sheepToBreed, maxSheepCount);
for (EntityAnimal animal : sheep) {
if (animal.getGrowingAge() >= 0) {
EntitySheep sheep1 = (EntitySheep) animal;
if (!sheep1.getSheared()) {
sheepToShear.add(sheep1.getEntityId());
}
}
}
}