1.15

src/META-INF/MANIFEST.MF

@@ -1,3 +0,0 @@
-Manifest-Version: 1.0
-Main-Class: me.TheBukor.SkStuff.SkStuff
-

src/me/TheBukor/SkStuff/effects/EffSetPathGoal.java

@@ -43,7 +43,6 @@ import me.TheBukor.SkStuff.SkStuff;
 import me.TheBukor.SkStuff.pathfinders.PathfinderGoalFollow_v1_13_R2;
 import me.TheBukor.SkStuff.pathfinders.PathfinderGoalFollow_v1_14_R1;
 import me.TheBukor.SkStuff.util.ReflectionUtils;
-import net.minecraft.server.v1_8_R3.EntityCreature;
 
 public final class EffSetPathGoal extends Effect {
 	private Expression<Integer> goalPriority;

src/me/TheBukor/SkStuff/pathfinders/PathfinderGoalFollow_v1_15_R1.java

@@ -0,0 +1,79 @@
+package me.TheBukor.SkStuff.pathfinders;
+
+import net.minecraft.server.v1_15_R1.Entity;
+import net.minecraft.server.v1_15_R1.EntityCreature;
+import net.minecraft.server.v1_15_R1.EntityLiving;
+import net.minecraft.server.v1_15_R1.PathfinderGoal;
+
+import java.util.List;
+
+public class PathfinderGoalFollow_v1_15_R1 extends PathfinderGoal {
+	private EntityCreature follower;
+	private EntityLiving followed;
+	private Class<?> followedClass;
+	private float radius;
+	private double speed;
+	private boolean isByName;
+	private String customName;
+
+	public PathfinderGoalFollow_v1_15_R1(EntityCreature follower, Class<?> followedClass, float radius, double speed, boolean isByName, String customName) {
+		this.follower = follower;
+		this.followedClass = followedClass;
+		this.radius = radius;
+		this.speed = speed;
+		this.isByName = isByName;
+		this.customName = customName;
+	}
+
+	// a() is shouldExecute()
+	@SuppressWarnings("unchecked")
+	@Override
+	public boolean a() {
+		if (followed == null) {
+			List<?> list = follower.world.a((Class<? extends Entity>) followedClass, follower.getBoundingBox().grow(radius, 4.0D, radius));
+			if (list.isEmpty()) {
+				return false;
+			}
+			if (isByName) {
+				for (Object entity : list) {
+					if (((EntityLiving) entity).getCustomName().equals(customName)) {
+						followed = (EntityLiving) entity;
+						return true;
+					}
+				}
+			} else {
+				followed = (EntityLiving) list.get(0);
+				return true;
+			}
+		}
+		return true;
+	}
+
+	// b() is shouldContinueExecuting()
+	@Override
+	public boolean b() {
+		if (followed.dead) {
+			followed = null;
+			return false;
+		} else if (followed.h(follower) < 9.0D || followed.h(follower) > Math.pow(radius, 2)) {  // h() = distanceSquaredFrom()
+			return false; // if 3 blocks away or not in radius, stop moving.
+			//Maybe I'll add a teleport feature later.
+		} else if (isByName) {
+			if (!followed.getCustomName().equals(customName)) {
+				followed = null;
+				return false;
+			}
+		}
+		//return follower.getNavigation().n(); // n() means hasNoPath()
+		return true;
+		// n() is now protected void and I'm not sure how to access it, so I'm just returning a boolean, this probably will cause some issues with this pathfinder goal, if you know a better solution, let me know. - Govindas.
+	}
+
+		// c() is execute()
+		@Override
+		public void c () {
+			follower.getNavigation().a(followed, speed); // a() means moveTo()
+		}
+
+
+	}