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package net.minecraft.server;
import java.util.List;
public abstract class EntityAnimal extends EntityCreature implements IAnimal {
private int love;
private int b = 0;
public boolean ageLocked = false; // CraftBukkit
public EntityAnimal(World world) {
super(world);
}
protected void b() {
super.b();
this.datawatcher.a(12, new Integer(0));
}
public int getAge() {
return this.datawatcher.getInt(12);
}
public void setAge(int i) {
this.datawatcher.watch(12, Integer.valueOf(i));
}
public void d() {
super.d();
int i = this.getAge();
if (!ageLocked) { // CraftBukkit
if (i < 0) {
++i;
this.setAge(i);
} else if (i > 0) {
--i;
this.setAge(i);
}
} // CraftBukkit
if (this.love > 0) {
--this.love;
String s = "heart";
if (this.love % 10 == 0) {
double d0 = this.random.nextGaussian() * 0.02D;
double d1 = this.random.nextGaussian() * 0.02D;
double d2 = this.random.nextGaussian() * 0.02D;
this.world.a(s, this.locX + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, this.locY + 0.5D + (double) (this.random.nextFloat() * this.length), this.locZ + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, d0, d1, d2);
}
} else {
this.b = 0;
}
}
protected void a(Entity entity, float f) {
if (entity instanceof EntityHuman) {
if (f < 3.0F) {
double d0 = entity.locX - this.locX;
double d1 = entity.locZ - this.locZ;
this.yaw = (float) (Math.atan2(d1, d0) * 180.0D / 3.1415927410125732D) - 90.0F;
this.e = true;
}
EntityHuman entityhuman = (EntityHuman) entity;
if (entityhuman.Q() == null || !this.a(entityhuman.Q())) {
this.target = null;
}
} else if (entity instanceof EntityAnimal) {
EntityAnimal entityanimal = (EntityAnimal) entity;
if (this.getAge() > 0 && entityanimal.getAge() < 0) {
if ((double) f < 2.5D) {
this.e = true;
}
} else if (this.love > 0 && entityanimal.love > 0) {
if (entityanimal.target == null) {
entityanimal.target = this;
}
if (entityanimal.target == this && (double) f < 3.5D) {
++entityanimal.love;
++this.love;
++this.b;
if (this.b % 4 == 0) {
this.world.a("heart", this.locX + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, this.locY + 0.5D + (double) (this.random.nextFloat() * this.length), this.locZ + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, 0.0D, 0.0D, 0.0D);
}
if (this.b == 60) {
this.b((EntityAnimal) entity);
}
} else {
this.b = 0;
}
} else {
this.b = 0;
this.target = null;
}
}
}
private void b(EntityAnimal entityanimal) {
EntityAnimal entityanimal1 = this.createChild(entityanimal);
if (entityanimal1 != null) {
this.setAge(6000);
entityanimal.setAge(6000);
this.love = 0;
this.b = 0;
this.target = null;
entityanimal.target = null;
entityanimal.b = 0;
entityanimal.love = 0;
entityanimal1.setAge(-24000);
entityanimal1.setPositionRotation(this.locX, this.locY, this.locZ, this.yaw, this.pitch);
for (int i = 0; i < 7; ++i) {
double d0 = this.random.nextGaussian() * 0.02D;
double d1 = this.random.nextGaussian() * 0.02D;
double d2 = this.random.nextGaussian() * 0.02D;
this.world.a("heart", this.locX + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, this.locY + 0.5D + (double) (this.random.nextFloat() * this.length), this.locZ + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, d0, d1, d2);
}
this.world.addEntity(entityanimal1);
}
}
protected abstract EntityAnimal createChild(EntityAnimal entityanimal);
protected void b(Entity entity, float f) {}
public boolean damageEntity(DamageSource damagesource, int i) {
this.f = 60;
this.target = null;
this.love = 0;
return super.damageEntity(damagesource, i);
}
public float a(int i, int j, int k) {
return this.world.getTypeId(i, j - 1, k) == Block.GRASS.id ? 10.0F : this.world.m(i, j, k) - 0.5F;
}
public void b(NBTTagCompound nbttagcompound) {
super.b(nbttagcompound);
nbttagcompound.setInt("Age", this.getAge());
nbttagcompound.setInt("InLove", this.love);
}
public void a(NBTTagCompound nbttagcompound) {
super.a(nbttagcompound);
this.setAge(nbttagcompound.getInt("Age"));
this.love = nbttagcompound.getInt("InLove");
}
protected Entity findTarget() {
if (this.f > 0) {
return null;
} else {
float f = 8.0F;
List list;
int i;
EntityAnimal entityanimal;
if (this.love > 0) {
list = this.world.a(this.getClass(), this.boundingBox.grow((double) f, (double) f, (double) f));
for (i = 0; i < list.size(); ++i) {
entityanimal = (EntityAnimal) list.get(i);
if (entityanimal != this && entityanimal.love > 0) {
return entityanimal;
}
}
} else if (this.getAge() == 0) {
list = this.world.a(EntityHuman.class, this.boundingBox.grow((double) f, (double) f, (double) f));
for (i = 0; i < list.size(); ++i) {
EntityHuman entityhuman = (EntityHuman) list.get(i);
if (entityhuman.Q() != null && this.a(entityhuman.Q())) {
return entityhuman;
}
}
} else if (this.getAge() > 0) {
list = this.world.a(this.getClass(), this.boundingBox.grow((double) f, (double) f, (double) f));
for (i = 0; i < list.size(); ++i) {
entityanimal = (EntityAnimal) list.get(i);
if (entityanimal != this && entityanimal.getAge() < 0) {
return entityanimal;
}
}
}
return null;
}
}
public boolean canSpawn() {
int i = MathHelper.floor(this.locX);
int j = MathHelper.floor(this.boundingBox.b);
int k = MathHelper.floor(this.locZ);
return this.world.getTypeId(i, j - 1, k) == Block.GRASS.id && this.world.k(i, j, k) > 8 && super.canSpawn();
}
public int h() {
return 120;
}
protected boolean d_() {
return false;
}
protected int getExpValue(EntityHuman entityhuman) {
return 1 + this.world.random.nextInt(3);
}
protected boolean a(ItemStack itemstack) {
return itemstack.id == Item.WHEAT.id;
}
public boolean b(EntityHuman entityhuman) {
ItemStack itemstack = entityhuman.inventory.getItemInHand();
if (itemstack != null && this.a(itemstack) && this.getAge() == 0) {
--itemstack.count;
if (itemstack.count <= 0) {
entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, (ItemStack) null);
}
this.love = 600;
this.target = null;
for (int i = 0; i < 7; ++i) {
double d0 = this.random.nextGaussian() * 0.02D;
double d1 = this.random.nextGaussian() * 0.02D;
double d2 = this.random.nextGaussian() * 0.02D;
this.world.a("heart", this.locX + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, this.locY + 0.5D + (double) (this.random.nextFloat() * this.length), this.locZ + (double) (this.random.nextFloat() * this.width * 2.0F) - (double) this.width, d0, d1, d2);
}
return true;
} else {
return super.b(entityhuman);
}
}
public boolean isBaby() {
return this.getAge() < 0;
}
}
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