geforkt von Mirrors/Paper
106 Zeilen
2.9 KiB
Java
106 Zeilen
2.9 KiB
Java
package net.minecraft.server;
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import org.bukkit.event.entity.EntityTargetEvent; // CraftBukkit
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public class PathfinderGoalArrowAttack extends PathfinderGoal {
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private final EntityInsentient a;
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private final IRangedEntity b;
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private EntityLiving c;
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private int d;
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private double e;
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private int f;
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private int g;
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private int h;
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private float i;
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private float j;
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public PathfinderGoalArrowAttack(IRangedEntity irangedentity, double d0, int i, float f) {
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this(irangedentity, d0, i, i, f);
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}
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public PathfinderGoalArrowAttack(IRangedEntity irangedentity, double d0, int i, int j, float f) {
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this.d = -1;
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if (!(irangedentity instanceof EntityLiving)) {
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throw new IllegalArgumentException("ArrowAttackGoal requires Mob implements RangedAttackMob");
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} else {
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this.b = irangedentity;
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this.a = (EntityInsentient) irangedentity;
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this.e = d0;
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this.g = i;
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this.h = j;
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this.i = f;
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this.j = f * f;
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this.a(3);
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}
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}
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public boolean a() {
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EntityLiving entityliving = this.a.getGoalTarget();
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if (entityliving == null) {
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return false;
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} else {
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this.c = entityliving;
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return true;
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}
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}
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public boolean b() {
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return this.a() || !this.a.getNavigation().g();
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}
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public void d() {
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// CraftBukkit start
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EntityTargetEvent.TargetReason reason = this.c.isAlive() ? EntityTargetEvent.TargetReason.FORGOT_TARGET : EntityTargetEvent.TargetReason.TARGET_DIED;
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org.bukkit.craftbukkit.event.CraftEventFactory.callEntityTargetEvent((Entity) b, null, reason);
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// CraftBukkit end
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this.c = null;
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this.f = 0;
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this.d = -1;
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}
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public void e() {
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double d0 = this.a.e(this.c.locX, this.c.boundingBox.b, this.c.locZ);
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boolean flag = this.a.getEntitySenses().canSee(this.c);
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if (flag) {
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++this.f;
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} else {
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this.f = 0;
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}
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if (d0 <= (double) this.j && this.f >= 20) {
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this.a.getNavigation().h();
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} else {
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this.a.getNavigation().a((Entity) this.c, this.e);
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}
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this.a.getControllerLook().a(this.c, 30.0F, 30.0F);
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float f;
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if (--this.d == 0) {
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if (d0 > (double) this.j || !flag) {
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return;
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}
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f = MathHelper.sqrt(d0) / this.i;
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float f1 = f;
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if (f < 0.1F) {
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f1 = 0.1F;
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}
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if (f1 > 1.0F) {
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f1 = 1.0F;
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}
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this.b.a(this.c, f1);
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this.d = MathHelper.d(f * (float) (this.h - this.g) + (float) this.g);
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} else if (this.d < 0) {
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f = MathHelper.sqrt(d0) / this.i;
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this.d = MathHelper.d(f * (float) (this.h - this.g) + (float) this.g);
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}
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}
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}
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