Added EntityTame event. Thanks halvors!

This commit is contained in:
EvilSeph 2011-06-09 04:03:15 -04:00
parent 0c24f86a09
commit b0714775e1
2 changed files with 446 additions and 0 deletions

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@ -0,0 +1,431 @@
package net.minecraft.server;
import java.util.Iterator;
import java.util.List;
// CraftBukkit start
import org.bukkit.craftbukkit.event.CraftEventFactory;
import org.bukkit.event.entity.EntityTameEvent;
// CraftBukkit end
public class EntityWolf extends EntityAnimal {
private boolean a = false;
private float b;
private float c;
private boolean f;
private boolean g;
private float h;
private float i;
public EntityWolf(World world) {
super(world);
this.texture = "/mob/wolf.png";
this.b(0.8F, 0.8F);
this.aE = 1.1F;
this.health = 8;
}
protected void b() {
super.b();
this.datawatcher.a(16, Byte.valueOf((byte) 0));
this.datawatcher.a(17, "");
this.datawatcher.a(18, new Integer(this.health));
}
protected boolean n() {
return false;
}
public void b(NBTTagCompound nbttagcompound) {
super.b(nbttagcompound);
nbttagcompound.a("Angry", this.isAngry());
nbttagcompound.a("Sitting", this.isSitting());
if (this.x() == null) {
nbttagcompound.setString("Owner", "");
} else {
nbttagcompound.setString("Owner", this.x());
}
}
public void a(NBTTagCompound nbttagcompound) {
super.a(nbttagcompound);
this.setAngry(nbttagcompound.m("Angry"));
this.setSitting(nbttagcompound.m("Sitting"));
String s = nbttagcompound.getString("Owner");
if (s.length() > 0) {
this.a(s);
this.d(true);
}
}
protected boolean l_() {
return !this.A();
}
protected String g() {
return this.isAngry() ? "mob.wolf.growl" : (this.random.nextInt(3) == 0 ? (this.A() && this.datawatcher.b(18) < 10 ? "mob.wolf.whine" : "mob.wolf.panting") : "mob.wolf.bark");
}
protected String h() {
return "mob.wolf.hurt";
}
protected String i() {
return "mob.wolf.death";
}
protected float k() {
return 0.4F;
}
protected int j() {
return -1;
}
protected void c_() {
super.c_();
if (!this.e && !this.B() && this.A() && this.vehicle == null) {
EntityHuman entityhuman = this.world.a(this.x());
if (entityhuman != null) {
float f = entityhuman.f(this);
if (f > 5.0F) {
this.c(entityhuman, f);
}
} else if (!this.ac()) {
this.setSitting(true);
}
} else if (this.target == null && !this.B() && !this.A() && this.world.random.nextInt(100) == 0) {
List list = this.world.a(EntitySheep.class, AxisAlignedBB.b(this.locX, this.locY, this.locZ, this.locX + 1.0D, this.locY + 1.0D, this.locZ + 1.0D).b(16.0D, 4.0D, 16.0D));
if (!list.isEmpty()) {
this.c((Entity) list.get(this.world.random.nextInt(list.size())));
}
}
if (this.ac()) {
this.setSitting(false);
}
if (!this.world.isStatic) {
this.datawatcher.b(18, Integer.valueOf(this.health));
}
}
public void u() {
super.u();
this.a = false;
if (this.U() && !this.B() && !this.isAngry()) {
Entity entity = this.V();
if (entity instanceof EntityHuman) {
EntityHuman entityhuman = (EntityHuman) entity;
ItemStack itemstack = entityhuman.inventory.getItemInHand();
if (itemstack != null) {
if (!this.A() && itemstack.id == Item.BONE.id) {
this.a = true;
} else if (this.A() && Item.byId[itemstack.id] instanceof ItemFood) {
this.a = ((ItemFood) Item.byId[itemstack.id]).l();
}
}
}
}
if (!this.Y && this.f && !this.g && !this.B() && this.onGround) {
this.g = true;
this.h = 0.0F;
this.i = 0.0F;
this.world.a(this, (byte) 8);
}
}
public void o_() {
super.o_();
this.c = this.b;
if (this.a) {
this.b += (1.0F - this.b) * 0.4F;
} else {
this.b += (0.0F - this.b) * 0.4F;
}
if (this.a) {
this.aF = 10;
}
if (this.ab()) {
this.f = true;
this.g = false;
this.h = 0.0F;
this.i = 0.0F;
} else if ((this.f || this.g) && this.g) {
if (this.h == 0.0F) {
this.world.makeSound(this, "mob.wolf.shake", this.k(), (this.random.nextFloat() - this.random.nextFloat()) * 0.2F + 1.0F);
}
this.i = this.h;
this.h += 0.05F;
if (this.i >= 2.0F) {
this.f = false;
this.g = false;
this.i = 0.0F;
this.h = 0.0F;
}
if (this.h > 0.4F) {
float f = (float) this.boundingBox.b;
int i = (int) (MathHelper.sin((this.h - 0.4F) * 3.1415927F) * 7.0F);
for (int j = 0; j < i; ++j) {
float f1 = (this.random.nextFloat() * 2.0F - 1.0F) * this.length * 0.5F;
float f2 = (this.random.nextFloat() * 2.0F - 1.0F) * this.length * 0.5F;
this.world.a("splash", this.locX + (double) f1, (double) (f + 0.8F), this.locZ + (double) f2, this.motX, this.motY, this.motZ);
}
}
}
}
public float s() {
return this.width * 0.8F;
}
protected int v() {
return this.isSitting() ? 20 : super.v();
}
private void c(Entity entity, float f) {
PathEntity pathentity = this.world.findPath(this, entity, 16.0F);
if (pathentity == null && f > 12.0F) {
int i = MathHelper.floor(entity.locX) - 2;
int j = MathHelper.floor(entity.locZ) - 2;
int k = MathHelper.floor(entity.boundingBox.b);
for (int l = 0; l <= 4; ++l) {
for (int i1 = 0; i1 <= 4; ++i1) {
if ((l < 1 || i1 < 1 || l > 3 || i1 > 3) && this.world.d(i + l, k - 1, j + i1) && !this.world.d(i + l, k, j + i1) && !this.world.d(i + l, k + 1, j + i1)) {
this.setPositionRotation((double) ((float) (i + l) + 0.5F), (double) k, (double) ((float) (j + i1) + 0.5F), this.yaw, this.pitch);
return;
}
}
}
} else {
this.a(pathentity);
}
}
protected boolean w() {
return this.isSitting() || this.g;
}
public boolean damageEntity(Entity entity, int i) {
this.setSitting(false);
if (entity != null && !(entity instanceof EntityHuman) && !(entity instanceof EntityArrow)) {
i = (i + 1) / 2;
}
if (!super.damageEntity((Entity) entity, i)) {
return false;
} else {
if (!this.A() && !this.isAngry()) {
if (entity instanceof EntityHuman) {
this.setAngry(true);
this.target = (Entity) entity;
}
if (entity instanceof EntityArrow && ((EntityArrow) entity).shooter != null) {
entity = ((EntityArrow) entity).shooter;
}
if (entity instanceof EntityLiving) {
List list = this.world.a(EntityWolf.class, AxisAlignedBB.b(this.locX, this.locY, this.locZ, this.locX + 1.0D, this.locY + 1.0D, this.locZ + 1.0D).b(16.0D, 4.0D, 16.0D));
Iterator iterator = list.iterator();
while (iterator.hasNext()) {
Entity entity1 = (Entity) iterator.next();
EntityWolf entitywolf = (EntityWolf) entity1;
if (!entitywolf.A() && entitywolf.target == null) {
entitywolf.target = (Entity) entity;
if (entity instanceof EntityHuman) {
entitywolf.setAngry(true);
}
}
}
}
} else if (entity != this && entity != null) {
if (this.A() && entity instanceof EntityHuman && ((EntityHuman) entity).name.equalsIgnoreCase(this.x())) {
return true;
}
this.target = (Entity) entity;
}
return true;
}
}
protected Entity findTarget() {
return this.isAngry() ? this.world.a(this, 16.0D) : null;
}
protected void a(Entity entity, float f) {
if (f > 2.0F && f < 6.0F && this.random.nextInt(10) == 0) {
if (this.onGround) {
double d0 = entity.locX - this.locX;
double d1 = entity.locZ - this.locZ;
float f1 = MathHelper.a(d0 * d0 + d1 * d1);
this.motX = d0 / (double) f1 * 0.5D * 0.800000011920929D + this.motX * 0.20000000298023224D;
this.motZ = d1 / (double) f1 * 0.5D * 0.800000011920929D + this.motZ * 0.20000000298023224D;
this.motY = 0.4000000059604645D;
}
} else if ((double) f < 1.5D && entity.boundingBox.e > this.boundingBox.b && entity.boundingBox.b < this.boundingBox.e) {
this.attackTicks = 20;
byte b0 = 2;
if (this.A()) {
b0 = 4;
}
entity.damageEntity(this, b0);
}
}
public boolean a(EntityHuman entityhuman) {
ItemStack itemstack = entityhuman.inventory.getItemInHand();
if (!this.A()) {
if (itemstack != null && itemstack.id == Item.BONE.id && !this.isAngry()) {
--itemstack.count;
if (itemstack.count <= 0) {
entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, (ItemStack) null);
}
if (!this.world.isStatic) {
if (this.random.nextInt(3) == 0) {
// CraftBukkit start
EntityTameEvent event = CraftEventFactory.callEntityTameEvent(this, entityhuman);
if (event.isCancelled()) {
return false;
}
// CraftBukkit end
this.d(true);
this.a((PathEntity) null);
this.setSitting(true);
this.health = 20;
this.a(entityhuman.name);
this.a(true);
this.world.a(this, (byte) 7);
} else {
this.a(false);
this.world.a(this, (byte) 6);
}
}
return true;
}
} else {
if (itemstack != null && Item.byId[itemstack.id] instanceof ItemFood) {
ItemFood itemfood = (ItemFood) Item.byId[itemstack.id];
if (itemfood.l() && this.datawatcher.b(18) < 20) {
--itemstack.count;
if (itemstack.count <= 0) {
entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, (ItemStack) null);
}
this.b(((ItemFood) Item.PORK).k());
return true;
}
}
if (entityhuman.name.equalsIgnoreCase(this.x())) {
if (!this.world.isStatic) {
this.setSitting(!this.isSitting());
this.aC = false;
this.a((PathEntity) null);
}
return true;
}
}
return false;
}
void a(boolean flag) {
String s = "heart";
if (!flag) {
s = "smoke";
}
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(s, this.locX + (double) (this.random.nextFloat() * this.length * 2.0F) - (double) this.length, this.locY + 0.5D + (double) (this.random.nextFloat() * this.width), this.locZ + (double) (this.random.nextFloat() * this.length * 2.0F) - (double) this.length, d0, d1, d2);
}
}
public int l() {
return 8;
}
public String x() {
return this.datawatcher.c(17);
}
public void a(String s) {
this.datawatcher.b(17, s);
}
public boolean isSitting() {
return (this.datawatcher.a(16) & 1) != 0;
}
public void setSitting(boolean flag) {
byte b0 = this.datawatcher.a(16);
if (flag) {
this.datawatcher.b(16, Byte.valueOf((byte) (b0 | 1)));
} else {
this.datawatcher.b(16, Byte.valueOf((byte) (b0 & -2)));
}
}
public boolean isAngry() {
return (this.datawatcher.a(16) & 2) != 0;
}
public void setAngry(boolean flag) {
byte b0 = this.datawatcher.a(16);
if (flag) {
this.datawatcher.b(16, Byte.valueOf((byte) (b0 | 2)));
} else {
this.datawatcher.b(16, Byte.valueOf((byte) (b0 & -3)));
}
}
public boolean A() {
return (this.datawatcher.a(16) & 4) != 0;
}
public void d(boolean flag) {
byte b0 = this.datawatcher.a(16);
if (flag) {
this.datawatcher.b(16, Byte.valueOf((byte) (b0 | 4)));
} else {
this.datawatcher.b(16, Byte.valueOf((byte) (b0 & -5)));
}
}
}

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@ -31,6 +31,7 @@ import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.craftbukkit.block.CraftBlock;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.entity.AnimalTamer;
import org.bukkit.entity.CreatureType;
import org.bukkit.entity.Player;
import org.bukkit.event.Event.Type;
@ -38,6 +39,7 @@ import org.bukkit.event.block.Action;
import org.bukkit.event.block.BlockDamageEvent;
import org.bukkit.event.block.BlockPlaceEvent;
import org.bukkit.event.entity.CreatureSpawnEvent;
import org.bukkit.event.entity.EntityTameEvent;
import org.bukkit.event.player.PlayerBucketEmptyEvent;
import org.bukkit.event.player.PlayerBucketFillEvent;
import org.bukkit.event.player.PlayerEvent;
@ -228,4 +230,17 @@ public class CraftEventFactory {
craftServer.getPluginManager().callEvent(event);
return event;
}
/**
* EntityTameEvent
*/
public static EntityTameEvent callEntityTameEvent(EntityLiving entity, EntityHuman tamer) {
org.bukkit.entity.Entity bukkitEntity = entity.getBukkitEntity();
org.bukkit.entity.AnimalTamer bukkitTamer = (AnimalTamer) tamer.getBukkitEntity();
CraftServer craftServer = (CraftServer) bukkitEntity.getServer();
EntityTameEvent event = new EntityTameEvent(bukkitEntity, bukkitTamer);
craftServer.getPluginManager().callEvent(event);
return event;
}
}