Added PathfinderGoalTarget, PathfinderGoalArrowAttack, PathfinderGoalMeleeAttack for diff visibility.

2025-08-12 10:45:50 -07:00 · 2012-03-08 18:22:09 -06:00
parent 08bd33a3ed
commit a967d6e371
3 changed files with 293 additions and 0 deletions
--- a/src/main/java/net/minecraft/server/PathfinderGoalTarget.java
+++ b/src/main/java/net/minecraft/server/PathfinderGoalTarget.java
@@ -0,0 +1,130 @@
+package net.minecraft.server;
+
+public abstract class PathfinderGoalTarget extends PathfinderGoal {
+
+    protected EntityLiving c;
+    protected float d;
+    protected boolean e;
+    private boolean a;
+    private int b;
+    private int f;
+    private int g;
+
+    public PathfinderGoalTarget(EntityLiving entityliving, float f, boolean flag) {
+        this(entityliving, f, flag, false);
+    }
+
+    public PathfinderGoalTarget(EntityLiving entityliving, float f, boolean flag, boolean flag1) {
+        this.b = 0;
+        this.f = 0;
+        this.g = 0;
+        this.c = entityliving;
+        this.d = f;
+        this.e = flag;
+        this.a = flag1;
+    }
+
+    public boolean b() {
+        EntityLiving entityliving = this.c.as();
+
+        if (entityliving == null) {
+            return false;
+        } else if (!entityliving.isAlive()) {
+            return false;
+        } else if (this.c.j(entityliving) > (double) (this.d * this.d)) {
+            return false;
+        } else {
+            if (this.e) {
+                if (!this.c.al().canSee(entityliving)) {
+                    if (++this.g > 60) {
+                        return false;
+                    }
+                } else {
+                    this.g = 0;
+                }
+            }
+
+            return true;
+        }
+    }
+
+    public void c() {
+        this.b = 0;
+        this.f = 0;
+        this.g = 0;
+    }
+
+    public void d() {
+        this.c.b((EntityLiving) null);
+    }
+
+    protected boolean a(EntityLiving entityliving, boolean flag) {
+        if (entityliving == null) {
+            return false;
+        } else if (entityliving == this.c) {
+            return false;
+        } else if (!entityliving.isAlive()) {
+            return false;
+        } else if (entityliving.boundingBox.e > this.c.boundingBox.b && entityliving.boundingBox.b < this.c.boundingBox.e) {
+            if (!this.c.a(entityliving.getClass())) {
+                return false;
+            } else {
+                if (this.c instanceof EntityTameableAnimal && ((EntityTameableAnimal) this.c).isTamed()) {
+                    if (entityliving instanceof EntityTameableAnimal && ((EntityTameableAnimal) entityliving).isTamed()) {
+                        return false;
+                    }
+
+                    if (entityliving == ((EntityTameableAnimal) this.c).getOwner()) {
+                        return false;
+                    }
+                } else if (entityliving instanceof EntityHuman && !flag && ((EntityHuman) entityliving).abilities.isInvulnerable) {
+                    return false;
+                }
+
+                if (!this.c.e(MathHelper.floor(entityliving.locX), MathHelper.floor(entityliving.locY), MathHelper.floor(entityliving.locZ))) {
+                    return false;
+                } else if (this.e && !this.c.al().canSee(entityliving)) {
+                    return false;
+                } else {
+                    if (this.a) {
+                        if (--this.f <= 0) {
+                            this.b = 0;
+                        }
+
+                        if (this.b == 0) {
+                            this.b = this.a(entityliving) ? 1 : 2;
+                        }
+
+                        if (this.b == 2) {
+                            return false;
+                        }
+                    }
+
+                    return true;
+                }
+            }
+        } else {
+            return false;
+        }
+    }
+
+    private boolean a(EntityLiving entityliving) {
+        this.f = 10 + this.c.am().nextInt(5);
+        PathEntity pathentity = this.c.ak().a(entityliving);
+
+        if (pathentity == null) {
+            return false;
+        } else {
+            PathPoint pathpoint = pathentity.c();
+
+            if (pathpoint == null) {
+                return false;
+            } else {
+                int i = pathpoint.a - MathHelper.floor(entityliving.locX);
+                int j = pathpoint.c - MathHelper.floor(entityliving.locZ);
+
+                return (double) (i * i + j * j) <= 2.25D;
+            }
+        }
+    }
+}