Solved UNSOLVED help with fishingrod entity spawn

ResultStatic · Dec 31, 2013

i am trying to make a grappler kit and i want a fishing hook to appear when you right click and to pull you to that location when left click. i tried with the fish event but it would unhook when you pulled to them because you are right clicking again. also making it as a leash was hard to understand after looking at another post. here is my code

Code:

import java.util.List;
 
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.util.Vector;
import org.result.api.UserUtil;
 
public class Kitevents3 implements Listener {
   
    @EventHandler
      public void onInteract(PlayerInteractEvent event)
      {
        Player player = event.getPlayer();
        if ((UserUtil.getInstance().getKit(player).equals("grappler"))) {
            Player p = event.getPlayer();
            Action a = event.getAction();
            Vector vector = p.getEyeLocation().getDirection().multiply(3);
            List<Entity> nearbyEntities = p.getNearbyEntities(8, 8, 8);
            for(Entity entity : nearbyEntities){
                entity.setVelocity(vector);
                Entity hook = p.getWorld().spawnEntity(p.getEyeLocation(), EntityType.FISHING_HOOK);
                if(a == Action.RIGHT_CLICK_BLOCK || a == Action.RIGHT_CLICK_AIR && p.getItemInHand().getType() == Material.FISHING_ROD){
                    event.setCancelled(true);
                    hook.setVelocity(vector);
                }
                  else if(a == Action.LEFT_CLICK_BLOCK || a == Action.LEFT_CLICK_AIR && p.getItemInHand().getType() == Material.FISHING_ROD){
                    if (hook.isOnGround()) {
                    Location lc = player.getLocation();
                    Location to = hook.getLocation();
                    lc.setY(lc.getY() + 0.5D);
                    player.teleport(lc);
 
                    double d = to.distance(lc);
                    double t = d;
                    double v_x = (1.0D + 0.07000000000000001D * t) * (to.getX() - lc.getX()) / t;
                    double v_z = (1.0D + 0.07000000000000001D * t) * (to.getZ() - lc.getZ()) / t;
 
                    Vector v = player.getVelocity();
                    v.setX(v_x);
                    v.setZ(v_z);
                    player.setVelocity(v);
                }
            }
        }
    }
  }
}

here is the errors

Code:

[20:52:52 ERROR]: Could not pass event PlayerInteractEvent to Resultkits v1.1.0
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:427) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.jav
a:62) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.j
ava:481) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.j
ava:466) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.craftbukkit.v1_7_R1.event.CraftEventFactory.callPlayerInte
ractEvent(CraftEventFactory.java:191) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b29
74jnks]
        at org.bukkit.craftbukkit.v1_7_R1.event.CraftEventFactory.callPlayerInte
ractEvent(CraftEventFactory.java:161) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b29
74jnks]
        at net.minecraft.server.v1_7_R1.PlayerConnection.a(PlayerConnection.java
:978) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.PacketPlayInArmAnimation.a(SourceFile:43
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.PacketPlayInArmAnimation.handle(SourceFi
le:9) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.NetworkManager.a(NetworkManager.java:146
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.ServerConnection.c(SourceFile:134) [craf
tbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.u(MinecraftServer.java:6
55) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:2
50) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:5
45) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java
:457) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:6
17) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
Caused by: java.lang.IllegalArgumentException: Cannot spawn an entity for org.bu
kkit.entity.Fish
        at org.bukkit.craftbukkit.v1_7_R1.CraftWorld.spawn(CraftWorld.java:1039)
~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.craftbukkit.v1_7_R1.CraftWorld.spawn(CraftWorld.java:804)
~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.craftbukkit.v1_7_R1.CraftWorld.spawnEntity(CraftWorld.java
:338) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.result.listeners.Kitevents3.onInteract(Kitevents3.java:30) ~[?:?]
 
        at sun.reflect.GeneratedMethodAccessor229.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1
.7.0_25]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_25]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:425) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        ... 15 more
[20:52:52 ERROR]: Could not pass event PlayerInteractEvent to Resultkits v1.1.0
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:427) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.jav
a:62) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.j
ava:481) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.j
ava:466) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.craftbukkit.v1_7_R1.event.CraftEventFactory.callPlayerInte
ractEvent(CraftEventFactory.java:191) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b29
74jnks]
        at org.bukkit.craftbukkit.v1_7_R1.event.CraftEventFactory.callPlayerInte
ractEvent(CraftEventFactory.java:161) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b29
74jnks]
        at net.minecraft.server.v1_7_R1.PlayerConnection.a(PlayerConnection.java
:604) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.PacketPlayInBlockPlace.a(SourceFile:60)
[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.PacketPlayInBlockPlace.handle(SourceFile
:9) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.NetworkManager.a(NetworkManager.java:146
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.ServerConnection.c(SourceFile:134) [craf
tbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.u(MinecraftServer.java:6
55) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:2
50) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:5
45) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java
:457) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:6
17) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
Caused by: java.lang.IllegalArgumentException: Cannot spawn an entity for org.bu
kkit.entity.Fish
        at org.bukkit.craftbukkit.v1_7_R1.CraftWorld.spawn(CraftWorld.java:1039)
~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.craftbukkit.v1_7_R1.CraftWorld.spawn(CraftWorld.java:804)
~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.craftbukkit.v1_7_R1.CraftWorld.spawnEntity(CraftWorld.java
:338) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.result.listeners.Kitevents3.onInteract(Kitevents3.java:30) ~[?:?]
 
        at sun.reflect.GeneratedMethodAccessor229.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1
.7.0_25]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_25]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:425) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        ... 15 more
[20:52:52 ERROR]: Could not pass event PlayerInteractEvent to Resultkits v1.1.0
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:427) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.jav
a:62) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.j
ava:481) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.j
ava:466) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.craftbukkit.v1_7_R1.event.CraftEventFactory.callPlayerInte
ractEvent(CraftEventFactory.java:191) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b29
74jnks]
        at org.bukkit.craftbukkit.v1_7_R1.event.CraftEventFactory.callPlayerInte
ractEvent(CraftEventFactory.java:161) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b29
74jnks]
        at net.minecraft.server.v1_7_R1.PlayerConnection.a(PlayerConnection.java
:978) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.PacketPlayInArmAnimation.a(SourceFile:43
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.PacketPlayInArmAnimation.handle(SourceFi
le:9) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.NetworkManager.a(NetworkManager.java:146
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.ServerConnection.c(SourceFile:134) [craf
tbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.u(MinecraftServer.java:6
55) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:2
50) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:5
45) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java
:457) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:6
17) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
Caused by: java.lang.IllegalArgumentException: Cannot spawn an entity for org.bu
kkit.entity.Fish
        at org.bukkit.craftbukkit.v1_7_R1.CraftWorld.spawn(CraftWorld.java:1039)
~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.craftbukkit.v1_7_R1.CraftWorld.spawn(CraftWorld.java:804)
~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.bukkit.craftbukkit.v1_7_R1.CraftWorld.spawnEntity(CraftWorld.java
:338) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        at org.result.listeners.Kitevents3.onInteract(Kitevents3.java:30) ~[?:?]
 
        at sun.reflect.GeneratedMethodAccessor229.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1
.7.0_25]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_25]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:425) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
        ... 15 more

thanks to anyone who can help

RawCode · Dec 31, 2013

use
new EntityFishingHook(world);
+
world.addEntity(entity, reason);

ResultStatic · Jun 6, 2016

RawCode i am confused where do i put new EntityFishingHook(world) and what about the reason

RawCode yeah i cant get it to work

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

ResultStatic · Jan 1, 2014

BUMP

xTrollxDudex · Jan 2, 2014

RawCode
Realize that most people can't understand from a brief post such as yours that are ofted attributed eith "minimalist" and "texting-like" format.
ResultStatic
This post may help you
Bukkit doesn't like it when you manually spawn a fishing hook.

RawCode · Jan 2, 2014

xTrollxDudex
I provide only information required for solving problem, thread you given have absolutely same solution as i posted.

xTrollxDudex · Jan 2, 2014

RawCode
That's not my point; my point is that you need to provide further elaboration on your reply, provide an overview of what should be done (missed completely), provide options or a direct and explained way of doing it such as pseudo code (getting close, minimalist though) and sum up with background to prove your post (Good, at least there's a semicolon at the end).

Of course, not all posts need this exact format, but seriously, at least capitalize your letters and put a few commas in so it's readable. You are a person with a lot of knowledge, but if people could actually comprehend what you are trying to communicate, then you may be a litte more a help than now (No offense).

ResultStatic · Jun 6, 2016

xTrollxDudex I did a google search on trying to find out how to do this and i found that post and tried it but i couldnt get it to work with the imports but i figured out why. the names of the classes had changed to 1.7 instead of 1.6, i feel stupid now... ok ill see if i can get it to work thanks though.

@RawCode @xTrollxDudex So i have been working with the code in the post for grappler. i managed to get it to work on 1.6.2 but not on 1.7.2. i get no errors on it but i cant figure out how to get an item in 1.7.2. in 1.6.2 it was Item.Leash and now that doesnt work. here is the extends class, im pretty sure this class will work now.

Code:

package org.result.listeners;
 
import org.bukkit.Location;
import org.bukkit.craftbukkit.v1_7_R1.CraftWorld;
import org.bukkit.entity.Player;
import net.minecraft.server.v1_7_R1.EntityFishingHook;
import net.minecraft.server.v1_7_R1.Item;
import net.minecraft.server.v1_7_R1.ItemStack;
import org.bukkit.craftbukkit.v1_7_R1.entity.CraftPlayer;
 
    public class FishingLine extends EntityFishingHook {
        private Item item;
   
        public FishingLine(Player player, Item item2){
            super(((CraftWorld) player.getWorld()).getHandle(), ((CraftPlayer) player).getHandle());
            item2 =
            this.item = item2;
        }
       
        public void l_(){
            if(item != null){
                ItemStack hand = this.owner.bD();
                boolean shouldRemove = false;
   
                if(this.owner.dead || !(this.owner.isAlive())){
                    shouldRemove = true;
                }
   
                if(hand == null){
                    shouldRemove = true;
                } else {
                    if(hand.getItem() != item){
                        shouldRemove = true;
                    }
                }
   
                if(this.e(this.owner) > 1024.0D){
                    shouldRemove = true;
                }
   
                if(shouldRemove){
                    super.die();
                    super.owner.hookedFish = null;
                }
            }
        }
   
        public void spawn(Location loc){
            net.minecraft.server.v1_7_R1.World nmsWorld = ((CraftWorld) loc.getWorld()).getHandle();
   
            nmsWorld.addEntity(this);
            this.setPosition(loc.getX(), loc.getY(), loc.getZ());
        }
    }

here is my other class where i use it, i dont understand it when you type Item it comes up with stuff like REGISTRY, a() etc. i looked at the code and it doesnt make any since.

Code:

 @EventHandler
      public void onInteract(PlayerInteractEvent event)
      {
        Player player = event.getPlayer();
        Item item = (Item) net.minecraft.server.v1_7_R1.Item.REGISTRY.a("lead"); //help here
if ((UserUtil.getInstance().getKit(player).equals("grappler")) && (
          ((event.getAction() == Action.RIGHT_CLICK_AIR) && (event.getMaterial() == Material.LEASH)) || ((event.getAction() == Action.RIGHT_CLICK_BLOCK) && (event.getMaterial() == Material.LEASH)))) {
          event.setCancelled(true);
          FishingLine fish = new FishingLine(player, item);
          Location location = player.getLocation();
          fish.spawn(location);
}
}
}

here is the diffrence in src code in 1.6.2 and 1.7.2

Code:

(1.6.2)  public static Item LEASH = new ItemLeash(164).b("leash").d("lead");

Code:

(1.7.2)    REGISTRY.a(420, "lead", new ItemLeash().c("leash").f("lead"));

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

ResultStatic · Jun 6, 2016

@chasechocolate im just gonna tahg you here because you are the one who wrote this code for 1.6.2

OMG i did it i got it to work here is the code one of variables had changed

Code:

import org.bukkit.Location;
import org.bukkit.craftbukkit.v1_7_R1.CraftWorld;
import org.bukkit.entity.Player;
 
import net.minecraft.server.v1_7_R1.EntityFishingHook;
import net.minecraft.server.v1_7_R1.Item;
import net.minecraft.server.v1_7_R1.ItemStack;
 
import org.bukkit.craftbukkit.v1_7_R1.entity.CraftPlayer;
 
    public class FishingLine extends EntityFishingHook {
        private Item item;
   
        public FishingLine(Player player, Item item2){
            super(((CraftWorld) player.getWorld()).getHandle(), ((CraftPlayer) player).getHandle());
            item2 =
            this.item = item2;
        }
        @Override
        public void h(){
            if(item != null){
                ItemStack hand = this.owner.bD();
                boolean shouldRemove = false;
   
                if(this.owner.dead || !(this.owner.isAlive())){
                    shouldRemove = true;
                }
   
                if(hand == null){
                    shouldRemove = true;
                } else {
                    if(hand.getItem() != item){
                        shouldRemove = true;
                    }
                }
   
                if(this.e(this.owner) > 1024.0D){
                    shouldRemove = true;
                }
   
                if(shouldRemove){
                    super.die();
                    super.owner.hookedFish = null;
                }
            }
        }
   
        public void spawn(Location loc){
            net.minecraft.server.v1_7_R1.World nmsWorld = ((CraftWorld) loc.getWorld()).getHandle();
   
            nmsWorld.addEntity(this);
            this.setPosition(loc.getX(), loc.getY(), loc.getZ());
        }
    }

here is the class that shoots the hooks

Code:

import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.player.PlayerInteractEvent;
import org.result.api.UserUtil;
public class Kitevents3 implements Listener {
    @EventHandler
      public void onInteract(PlayerInteractEvent event)
      {
        Player player = event.getPlayer();
        Item item = (Item) net.minecraft.server.v1_7_R1.Item.REGISTRY.a("lead");
if ((UserUtil.getInstance().getKit(player).equals("grappler")) && (
          ((event.getAction() == Action.RIGHT_CLICK_AIR) && (event.getMaterial() == Material.LEASH)) || ((event.getAction() == Action.RIGHT_CLICK_BLOCK) && (event.getMaterial() == Material.LEASH)))) {
          event.setCancelled(true);
          FishingLine fish = new FishingLine(player, item);
          Location location = player.getLocation();
          fish.spawn(location);
}
}
}

feel free to use this code, original credit goes to @chasechocolate i just updated it to 1.7.2.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

TheAnswerIsMinecraft · Feb 6, 2014

ResultStatic

ResultStatic said: ↑

OMG i did it i got it to work here is the code one of variables had changed

Code:

import org.bukkit.Location;
import org.bukkit.craftbukkit.v1_7_R1.CraftWorld;
import org.bukkit.entity.Player;
 
import net.minecraft.server.v1_7_R1.EntityFishingHook;
import net.minecraft.server.v1_7_R1.Item;
import net.minecraft.server.v1_7_R1.ItemStack;
 
import org.bukkit.craftbukkit.v1_7_R1.entity.CraftPlayer;
 
    public class FishingLine extends EntityFishingHook {
        private Item item;
 
        public FishingLine(Player player, Item item2){
            super(((CraftWorld) player.getWorld()).getHandle(), ((CraftPlayer) player).getHandle());
            item2 =
            this.item = item2;
        }
        @Override
        public void h(){
            if(item != null){
                ItemStack hand = this.owner.bD();
                boolean shouldRemove = false;
 
                if(this.owner.dead || !(this.owner.isAlive())){
                    shouldRemove = true;
                }
 
                if(hand == null){
                    shouldRemove = true;
                } else {
                    if(hand.getItem() != item){
                        shouldRemove = true;
                    }
                }
 
                if(this.e(this.owner) > 1024.0D){
                    shouldRemove = true;
                }
 
                if(shouldRemove){
                    super.die();
                    super.owner.hookedFish = null;
                }
            }
        }
 
        public void spawn(Location loc){
            net.minecraft.server.v1_7_R1.World nmsWorld = ((CraftWorld) loc.getWorld()).getHandle();
 
            nmsWorld.addEntity(this);
            this.setPosition(loc.getX(), loc.getY(), loc.getZ());
        }
    }

here is the class that shoots the hooks

Code:

import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.player.PlayerInteractEvent;
import org.result.api.UserUtil;
public class Kitevents3 implements Listener {
    @EventHandler
      public void onInteract(PlayerInteractEvent event)
      {
        Player player = event.getPlayer();
        Item item = (Item) net.minecraft.server.v1_7_R1.Item.REGISTRY.a("lead");
if ((UserUtil.getInstance().getKit(player).equals("grappler")) && (
          ((event.getAction() == Action.RIGHT_CLICK_AIR) && (event.getMaterial() == Material.LEASH)) || ((event.getAction() == Action.RIGHT_CLICK_BLOCK) && (event.getMaterial() == Material.LEASH)))) {
          event.setCancelled(true);
          FishingLine fish = new FishingLine(player, item);
          Location location = player.getLocation();
          fish.spawn(location);
}
}
}

feel free to use this code, original credit goes to @chasechocolate i just updated it to 1.7.2.

Click to expand...

code isn't working for me.

ResultStatic · Feb 6, 2014

TheAnswerIsMinecraft you are going to have to be more specific than "isnt working". also its better to look at the source code and take all of the code from that method that you override. thats what i did in the end

SneakyLegend · Apr 3, 2014

ResultStatic said: ↑

TheAnswerIsMinecraft you are going to have to be more specific than "isnt working". also its better to look at the source code and take all of the code from that method that you override. thats what i did in the end
Click to expand...

it doesnt shoot it teleports back to its launching location

ResultStatic · Apr 3, 2014

SneakyLegend well it works for me. something isnt working when you override if its cancelling it

SneakyLegend · Apr 6, 2014

i tried everything but it just doesnt work can you send me you code or say whats wrong with mine

Code:

public class FishingLine extends EntityFishingHook {
    private Item item;
 
    public FishingLine(Player player, Item item2){
        super(((CraftWorld) player.getWorld()).getHandle(), ((CraftPlayer) player).getHandle());
        item2 =
        this.item = item2;
    }
   
    public void h(){
        if(item != null){
            ItemStack hand = this.owner.bD();
            boolean shouldRemove = false;
 
            if(this.owner.dead || !(this.owner.isAlive())){
                shouldRemove = true;
            }
 
            if(hand == null){
                shouldRemove = true;
            } else {
                if(hand.getItem() != item){
                    shouldRemove = true;
                }
            }
 
            if(this.e(this.owner) > 9999999.0D){
                shouldRemove = true;
            }
 
            if(shouldRemove){
                super.die();
                super.owner.hookedFish = null;
            }
        }
    }
 
    public void spawn(Location loc){
        net.minecraft.server.v1_7_R1.World nmsWorld = ((CraftWorld) loc.getWorld()).getHandle();
       
        nmsWorld.addEntity(this);
    }
}

ResultStatic · Apr 6, 2014

SneakyLegend try this

Item item = (Item) net.minecraft.server.v1_7_R1.Items.LEASH;

when you override the method it takes away everything that a hook would normally do like hit players hook onto things and disapear. you need to add code from the original method or use packets like entitydestroy and entityattatch

SneakyLegend · Apr 7, 2014

ResultStatic said: ↑

SneakyLegend try this

Item item = (Item) net.minecraft.server.v1_7_R1.Items.LEASH;

when you override the method it takes away everything that a hook would normally do like hit players hook onto things and disapear. you need to add code from the original method or use packets like entitydestroy and entityattatch
Click to expand...

still glitches back :/
plz help me
i have been working on it for 6 hours

ResultStatic · Apr 9, 2014

SneakyLegend updated code?

SneakyLegend · Apr 11, 2014

ResultStatic said: ↑

SneakyLegend updated code?
Click to expand...

nvm i fixed it

vRiiP · Jul 21, 2014

ResultStatic said: ↑

RawCode yeah i cant get it to work
Click to expand...

Can you send me the complete code please?

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