package net.minecraft.server; import java.util.List; // CraftBukkit start import org.bukkit.craftbukkit.event.CraftEventFactory; import org.bukkit.event.entity.ExplosionPrimeEvent; // CraftBukkit end public class EntityWither extends EntityMonster implements IRangedEntity { private float[] bp = new float[2]; private float[] bq = new float[2]; private float[] br = new float[2]; private float[] bs = new float[2]; private int[] bt = new int[2]; private int[] bu = new int[2]; private int bv; private static final IEntitySelector bw = new EntitySelectorNotUndead(); public EntityWither(World world) { super(world); this.setHealth(this.getMaxHealth()); this.a(0.9F, 4.0F); this.fireProof = true; this.getNavigation().e(true); this.goalSelector.a(0, new PathfinderGoalFloat(this)); this.goalSelector.a(2, new PathfinderGoalArrowAttack(this, 1.0D, 40, 20.0F)); this.goalSelector.a(5, new PathfinderGoalRandomStroll(this, 1.0D)); this.goalSelector.a(6, new PathfinderGoalLookAtPlayer(this, EntityHuman.class, 8.0F)); this.goalSelector.a(7, new PathfinderGoalRandomLookaround(this)); this.targetSelector.a(1, new PathfinderGoalHurtByTarget(this, false)); this.targetSelector.a(2, new PathfinderGoalNearestAttackableTarget(this, EntityInsentient.class, 0, false, false, bw)); this.b = 50; } protected void a() { super.a(); this.datawatcher.a(17, new Integer(0)); this.datawatcher.a(18, new Integer(0)); this.datawatcher.a(19, new Integer(0)); this.datawatcher.a(20, new Integer(0)); } public void b(NBTTagCompound nbttagcompound) { super.b(nbttagcompound); nbttagcompound.setInt("Invul", this.bU()); } public void a(NBTTagCompound nbttagcompound) { super.a(nbttagcompound); this.p(nbttagcompound.getInt("Invul")); } protected String r() { return "mob.wither.idle"; } protected String aO() { return "mob.wither.hurt"; } protected String aP() { return "mob.wither.death"; } public void c() { this.motY *= 0.6000000238418579D; double d0; double d1; double d2; if (!this.world.isStatic && this.q(0) > 0) { Entity entity = this.world.getEntity(this.q(0)); if (entity != null) { if (this.locY < entity.locY || !this.bV() && this.locY < entity.locY + 5.0D) { if (this.motY < 0.0D) { this.motY = 0.0D; } this.motY += (0.5D - this.motY) * 0.6000000238418579D; } double d3 = entity.locX - this.locX; d0 = entity.locZ - this.locZ; d1 = d3 * d3 + d0 * d0; if (d1 > 9.0D) { d2 = (double) MathHelper.sqrt(d1); this.motX += (d3 / d2 * 0.5D - this.motX) * 0.6000000238418579D; this.motZ += (d0 / d2 * 0.5D - this.motZ) * 0.6000000238418579D; } } } if (this.motX * this.motX + this.motZ * this.motZ > 0.05000000074505806D) { this.yaw = (float) Math.atan2(this.motZ, this.motX) * 57.295776F - 90.0F; } super.c(); int i; for (i = 0; i < 2; ++i) { this.bs[i] = this.bq[i]; this.br[i] = this.bp[i]; } int j; for (i = 0; i < 2; ++i) { j = this.q(i + 1); Entity entity1 = null; if (j > 0) { entity1 = this.world.getEntity(j); } if (entity1 != null) { d0 = this.r(i + 1); d1 = this.s(i + 1); d2 = this.t(i + 1); double d4 = entity1.locX - d0; double d5 = entity1.locY + (double) entity1.getHeadHeight() - d1; double d6 = entity1.locZ - d2; double d7 = (double) MathHelper.sqrt(d4 * d4 + d6 * d6); float f = (float) (Math.atan2(d6, d4) * 180.0D / 3.1415927410125732D) - 90.0F; float f1 = (float) (-(Math.atan2(d5, d7) * 180.0D / 3.1415927410125732D)); this.bp[i] = this.b(this.bp[i], f1, 40.0F); this.bq[i] = this.b(this.bq[i], f, 10.0F); } else { this.bq[i] = this.b(this.bq[i], this.aN, 10.0F); } } boolean flag = this.bV(); for (j = 0; j < 3; ++j) { double d8 = this.r(j); double d9 = this.s(j); double d10 = this.t(j); this.world.addParticle("smoke", d8 + this.random.nextGaussian() * 0.30000001192092896D, d9 + this.random.nextGaussian() * 0.30000001192092896D, d10 + this.random.nextGaussian() * 0.30000001192092896D, 0.0D, 0.0D, 0.0D); if (flag && this.world.random.nextInt(4) == 0) { this.world.addParticle("mobSpell", d8 + this.random.nextGaussian() * 0.30000001192092896D, d9 + this.random.nextGaussian() * 0.30000001192092896D, d10 + this.random.nextGaussian() * 0.30000001192092896D, 0.699999988079071D, 0.699999988079071D, 0.5D); } } if (this.bU() > 0) { for (j = 0; j < 3; ++j) { this.world.addParticle("mobSpell", this.locX + this.random.nextGaussian() * 1.0D, this.locY + (double) (this.random.nextFloat() * 3.3F), this.locZ + this.random.nextGaussian() * 1.0D, 0.699999988079071D, 0.699999988079071D, 0.8999999761581421D); } } } protected void bi() { int i; if (this.bU() > 0) { i = this.bU() - 1; if (i <= 0) { // CraftBukkit start ExplosionPrimeEvent event = new ExplosionPrimeEvent(this.getBukkitEntity(), 7.0F, false); this.world.getServer().getPluginManager().callEvent(event); if (!event.isCancelled()) { this.world.createExplosion(this, this.locX, this.locY + (double) this.getHeadHeight(), this.locZ, event.getRadius(), event.getFire(), this.world.getGameRules().getBoolean("mobGriefing")); } // CraftBukkit end this.world.createExplosion(this, this.locX, this.locY + (double) this.getHeadHeight(), this.locZ, 7.0F, false, this.world.getGameRules().getBoolean("mobGriefing")); this.world.d(1013, (int) this.locX, (int) this.locY, (int) this.locZ, 0); } this.p(i); if (this.ticksLived % 10 == 0) { this.heal(10.0F, org.bukkit.event.entity.EntityRegainHealthEvent.RegainReason.WITHER_SPAWN); // CraftBukkit } } else { super.bi(); int j; for (i = 1; i < 3; ++i) { if (this.ticksLived >= this.bt[i - 1]) { this.bt[i - 1] = this.ticksLived + 10 + this.random.nextInt(10); if (this.world.difficulty >= 2) { int i1001 = i - 1; int i1003 = this.bu[i - 1]; this.bu[i1001] = this.bu[i - 1] + 1; if (i1003 > 15) { float f = 10.0F; float f1 = 5.0F; double d0 = MathHelper.a(this.random, this.locX - (double) f, this.locX + (double) f); double d1 = MathHelper.a(this.random, this.locY - (double) f1, this.locY + (double) f1); double d2 = MathHelper.a(this.random, this.locZ - (double) f, this.locZ + (double) f); this.a(i + 1, d0, d1, d2, true); this.bu[i - 1] = 0; } } j = this.q(i); if (j > 0) { Entity entity = this.world.getEntity(j); if (entity != null && entity.isAlive() && this.e(entity) <= 900.0D && this.o(entity)) { this.a(i + 1, (EntityLiving) entity); this.bt[i - 1] = this.ticksLived + 40 + this.random.nextInt(20); this.bu[i - 1] = 0; } else { this.c(i, 0); } } else { List list = this.world.a(EntityLiving.class, this.boundingBox.grow(20.0D, 8.0D, 20.0D), bw); for (int i1 = 0; i1 < 10 && !list.isEmpty(); ++i1) { EntityLiving entityliving = (EntityLiving) list.get(this.random.nextInt(list.size())); if (entityliving != this && entityliving.isAlive() && this.o(entityliving)) { if (entityliving instanceof EntityHuman) { if (!((EntityHuman) entityliving).abilities.isInvulnerable) { this.c(i, entityliving.id); } } else { this.c(i, entityliving.id); } break; } list.remove(entityliving); } } } } if (this.getGoalTarget() != null) { this.c(0, this.getGoalTarget().id); } else { this.c(0, 0); } if (this.bv > 0) { --this.bv; if (this.bv == 0 && this.world.getGameRules().getBoolean("mobGriefing")) { i = MathHelper.floor(this.locY); j = MathHelper.floor(this.locX); int j1 = MathHelper.floor(this.locZ); boolean flag = false; for (int k1 = -1; k1 <= 1; ++k1) { for (int l1 = -1; l1 <= 1; ++l1) { for (int i2 = 0; i2 <= 3; ++i2) { int j2 = j + k1; int k2 = i + i2; int l2 = j1 + l1; int i3 = this.world.getTypeId(j2, k2, l2); if (i3 > 0 && i3 != Block.BEDROCK.id && i3 != Block.ENDER_PORTAL.id && i3 != Block.ENDER_PORTAL_FRAME.id) { // CraftBukkit start if (CraftEventFactory.callEntityChangeBlockEvent(this, j2, k2, l2, 0, 0).isCancelled()) { continue; } // CraftBukkit end flag = this.world.setAir(j2, k2, l2, true) || flag; } } } } if (flag) { this.world.a((EntityHuman) null, 1012, (int) this.locX, (int) this.locY, (int) this.locZ, 0); } } } if (this.ticksLived % 20 == 0) { this.heal(1.0F); } } } public void bT() { this.p(220); this.setHealth(this.getMaxHealth() / 3.0F); } public void am() {} public int aQ() { return 4; } private double r(int i) { if (i <= 0) { return this.locX; } else { float f = (this.aN + (float) (180 * (i - 1))) / 180.0F * 3.1415927F; float f1 = MathHelper.cos(f); return this.locX + (double) f1 * 1.3D; } } private double s(int i) { return i <= 0 ? this.locY + 3.0D : this.locY + 2.2D; } private double t(int i) { if (i <= 0) { return this.locZ; } else { float f = (this.aN + (float) (180 * (i - 1))) / 180.0F * 3.1415927F; float f1 = MathHelper.sin(f); return this.locZ + (double) f1 * 1.3D; } } private float b(float f, float f1, float f2) { float f3 = MathHelper.g(f1 - f); if (f3 > f2) { f3 = f2; } if (f3 < -f2) { f3 = -f2; } return f + f3; } private void a(int i, EntityLiving entityliving) { this.a(i, entityliving.locX, entityliving.locY + (double) entityliving.getHeadHeight() * 0.5D, entityliving.locZ, i == 0 && this.random.nextFloat() < 0.001F); } private void a(int i, double d0, double d1, double d2, boolean flag) { this.world.a((EntityHuman) null, 1014, (int) this.locX, (int) this.locY, (int) this.locZ, 0); double d3 = this.r(i); double d4 = this.s(i); double d5 = this.t(i); double d6 = d0 - d3; double d7 = d1 - d4; double d8 = d2 - d5; EntityWitherSkull entitywitherskull = new EntityWitherSkull(this.world, this, d6, d7, d8); if (flag) { entitywitherskull.a(true); } entitywitherskull.locY = d4; entitywitherskull.locX = d3; entitywitherskull.locZ = d5; this.world.addEntity(entitywitherskull); } public void a(EntityLiving entityliving, float f) { this.a(0, entityliving); } public boolean damageEntity(DamageSource damagesource, float f) { if (this.isInvulnerable()) { return false; } else if (damagesource == DamageSource.DROWN) { return false; } else if (this.bU() > 0) { return false; } else { Entity entity; if (this.bV()) { entity = damagesource.h(); if (entity instanceof EntityArrow) { return false; } } entity = damagesource.getEntity(); if (entity != null && !(entity instanceof EntityHuman) && entity instanceof EntityLiving && ((EntityLiving) entity).getMonsterType() == this.getMonsterType()) { return false; } else { if (this.bv <= 0) { this.bv = 20; } for (int i = 0; i < this.bu.length; ++i) { this.bu[i] += 3; } return super.damageEntity(damagesource, f); } } } protected void dropDeathLoot(boolean flag, int i) { // CraftBukkit start java.util.List loot = new java.util.ArrayList(); loot.add(new org.bukkit.inventory.ItemStack(Item.NETHER_STAR.id, 1)); CraftEventFactory.callEntityDeathEvent(this, loot); // CraftBukkit end } protected void u() { this.aV = 0; } public boolean L() { return !this.dead; } protected void b(float f) {} public void addEffect(MobEffect mobeffect) {} protected boolean bf() { return true; } protected void az() { super.az(); this.getAttributeInstance(GenericAttributes.a).setValue(300.0D); this.getAttributeInstance(GenericAttributes.d).setValue(0.6000000238418579D); this.getAttributeInstance(GenericAttributes.b).setValue(40.0D); } public int bU() { return this.datawatcher.getInt(20); } public void p(int i) { this.datawatcher.watch(20, Integer.valueOf(i)); } public int q(int i) { return this.datawatcher.getInt(17 + i); } public void c(int i, int j) { this.datawatcher.watch(17 + i, Integer.valueOf(j)); } public boolean bV() { return this.getHealth() <= this.getMaxHealth() / 2.0F; } public EnumMonsterType getMonsterType() { return EnumMonsterType.UNDEAD; } public void mount(Entity entity) { this.vehicle = null; } }