Solved PlayerMoveEvent

Ok So i am making it so when you move on a block (mossy stone brick) it gives you speed until you go off but its not giving me speed.

Code for the event

Code:java

    @EventHandler
    public void onPlayerMove(PlayerMoveEvent e){
        final Player player = e.getPlayer();
 
        @SuppressWarnings("deprecation")
        ItemStack is = new ItemStack(Material.getMaterial(main.getConfig().getInt("SpeedBlock")));
        Block block = player.getLocation().getBlock().getRelative(0, -1, 0);
 
        if(block == is){
            player.addPotionEffect(speedBlock);
            hasSpeed = true;
        }else{
            if(hasSpeed == true){
                player.removePotionEffect(PotionEffectType.SPEED);
            }

 

You're checking if Block == ItemStack

 

teej107 I can't use anything else.

 

bwfcwalshy

Code:java

if( block.getType()==is.getType() )

 

br456 Now I get a exception every time I walk.

Code:

[20:13:04 ERROR]: Could not pass event PlayerMoveEvent to Speed_Block v1.0
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:294) ~[custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.jav
a:62) ~[custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.j
ava:501) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.j
ava:486) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java
:235) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInFlying.a(SourceFile:137) [cu
stom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInPosition.handle(SourceFile:6
3) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:157
) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.ServerConnection.c(SourceFile:134) [cust
om.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:6
67) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:2
60) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:5
58) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java
:469) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:6
28) [custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
Caused by: java.lang.NullPointerException
        at org.bukkit.inventory.ItemStack.<init>(ItemStack.java:68) ~[custom.jar
:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at org.bukkit.inventory.ItemStack.<init>(ItemStack.java:46) ~[custom.jar
:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        at com.bwfcwalshy.blockspeed.SpeedBlock.onPlayerMove(SpeedBlock.java:30)
~[?:?]
        at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1
.7.0_51]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_51]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:292) ~[custom.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
        ... 13 more

Error line:

Code:java

ItemStack is = new ItemStack(Material.getMaterial(main.getConfig().getInt("Speed-Block")));

 

bwfcwalshy
Is Speed-Block set in the config?

 

bwfcwalshy

Code:java

getInt("Speed-Block")

wtf i think "Speed-Block" is a string not an integer .__.

Do:

Code:

getString("Speed-Block")

.__.

 

kurtv
He is reading an int from the config file, the path is Speed-Block

 

kurtv br456

Code:

#SpeedBlock config
Speed-Block: 98:1

 

bwfcwalshy
98:1 is not an integer
You can not have colons in an integer

 

br456 So how would I do the metadata bit (I believe its the metadata, the way to make it mossy stone brick)

 

bwfcwalshy get it as string and split it..

 

Necrodoom Like?

Code:java

String[] isBlock = main.getConfig().getString("Speed-Block").split(":");
        ItemStack is = new ItemStack(Material.getMaterial(isBlock);

 

bwfcwalshy
You can't use a string array to get a material

 

br456 So how could I do this?

 

bwfcwalshy read the itemstack javadocs and see how it works.

 

br456 I tried isBlock.toString() but that didn't work either.

 

bwfcwalshy
You need to get the first part of your split string using isBlock[0], this would equal 98. Then you get your material from that. Then you need to set the data of the item stack to isBlock[1], which will equal 1

http://jd.bukkit.org/rb/apidocs/org...ml#ItemStack(org.bukkit.Material, int, short)

 

If you think you can simply .toString an array and get a meaningful result, you need to learn Java before trying to do any of this.

 

br456 Thank you, 1. For being nice and not just saying I need to lean Java 2. For proving resources aswell.
I should of guessed you needed to use isBuild[0/1] Same as with arguments, Guess i'm not thinking right today. Thank you so much.

 

bwfcwalshy you don't know where the javadocs are at?

 

Necrodoom There are 2 ways to get to them, search bukkit javadocs or go to jd.bukkit.org, but what I want is that he sent a link with lead right to the ItemStack part he was talking about.

 

bwfcwalshy which I asked you to look at too.
If you just claim that I'm not nice because I actually get you to work for yourself this won't get far.