OnItemRightClick sur une entity.

Gabs

J’ai la même érreur

BrokenSwing

Envoie ta classe principale et ton packet

Gabs

Class Principale:

Class Packet:

package com.AltisMine.mod;

import io.netty.buffer.ByteBuf;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraftforge.event.entity.EntityJoinWorldEvent;
import net.minecraftforge.event.entity.EntityEvent.EntityConstructing;
import cpw.mods.fml.common.eventhandler.SubscribeEvent;
import cpw.mods.fml.common.network.simpleimpl.IMessage;
import cpw.mods.fml.common.network.simpleimpl.IMessageHandler;
import cpw.mods.fml.common.network.simpleimpl.MessageContext;

public class PacketAlcool implements IMessage, IMessageHandler <packettrafficchannel, imessage="">{

public class Handler {

@SubscribeEvent
public void onEntityConstructing(EntityConstructing event) {

if (event.entity instanceof EntityPlayer
&& ExtendedEntityPropAlcool.get((EntityPlayer) event.entity) == null)

ExtendedEntityPropAlcool.register((EntityPlayer) event.entity);
}

       @SubscribeEvent
public void onEntityJoinWorld(EntityJoinWorldEvent event) {
if (!event.entity.worldObj.isRemote
&& event.entity instanceof EntityPlayer) {
NBTTagCompound playerData = AltisMineMod.proxy.getEntityData(((EntityPlayer) event.entity).getDisplayName());
if (playerData != null) {
((ExtendedEntityPropAlcool) (event.entity.getExtendedProperties(ExtendedEntityPropAlcool.EXT_PROP_NAME))).loadNBTData(playerData);
}

((ExtendedEntityPropAlcool) (event.entity.getExtendedProperties(ExtendedEntityPropAlcool.EXT_PROP_NAME))).sync();
}
       }
}

private int alcool;

public PacketAlcool() {}

public PacketAlcool(int alcool) {
this.alcool = alcool;
}

public IMessage onMessage(PacketAlcool message, MessageContext ctx) {
EntityPlayerMP player = ctx.getServerHandler().playerEntity;
ExtendedEntityPropAlcool props = ExtendedEntityPropAlcool
.get(player);
props.setAlcool(message.alcool);
return message;
}

@Override
public void fromBytes(ByteBuf buf) {
                this.alcool = buf.readInt();
}

@Override
public void toBytes(ByteBuf buf) {
                buf.writeInt(this.alcool);
}

@Override
public IMessage onMessage(PacketTrafficChannel message, MessageContext ctx) {
// TODO Auto-generated method stub
return null;
}

}

```</packettrafficchannel,>

robin4002

La classe de ton paquet est complètement fausse.
Je t’invite à aller voir le tutoriel sur les paquets du site.

Gabs

Ouais merci prob résolu je vais essayé ça je vous dis la réponse .
Class packet ( ou cas ou si j’aurai oublier quelques trucs ) :

public class PacketAlcool implements IMessage{

private int alcool;

public PacketAlcool() {}

public PacketAlcool(int alcool) {
this.alcool = alcool;
}

@Override
public void fromBytes(ByteBuf buf) {
                this.alcool = buf.readInt();
}

@Override
public void toBytes(ByteBuf buf) {
                buf.writeInt(this.alcool);
}

 public static class Handler implements IMessageHandler <packetalcool, imessage="">{

@Override
public IMessage onMessage(PacketAlcool message, MessageContext ctx) {
EntityPlayerMP player = ctx.getServerHandler().playerEntity;
ExtendedEntityPropAlcool props = ExtendedEntityPropAlcool
.get(player);
props.setAlcool(message.alcool);
return message;
}
 }

}

```</packetalcool,>

robin4002

C’est en effet mieux comme ça.
Ça ne fonctionne toujours pas ?

Gabs

sisi c’est bon l’erreur est réglée il manque juste que je l’essaye sur mon serveur

Gabs

Marche pas je crois que vous avez pas compris se que je voulais faire.
Je veux faire que l’osque que on clic droit sur un joueur on obtient son niveau d’alcoolémie .
//EDIT:
Les codes marches mais le problème c’est que ça prend mon niveau d’alcoolémie l’osque je fais clic droit sur un joueur et pas celui du joueur …

robin4002

Envoies un .zip de ton dossier src je vais regarder de mon côté.

Gabs

J’ai pas pu te le mettre en pièce jointe c’est trop lourd du coup tien:
http://armacraft.net/Flow/src.zip
Attend encore quelques minutes c’est en upload d’ici 2min c’est bon

robin4002

Au pire je me serai passé des 25 mo de son x)

Gabs

C’est vrai ^^ j’avais la flemme

robin4002

Ho putain le truc horrible que tu as fait x)
En plus ça ne risque pas du tout de fonctionner car tu utilises la même instance pour tout et en plus qui sort de nul part. En gros là si un joueur bois ça va augmenter le niveau d’alcool de tout le monde …
Voila un truc plus propre :

package com.AltisMine.mod;

import ibxm.Player;

import java.util.List;

import cpw.mods.fml.common.eventhandler.SubscribeEvent;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.util.ChatComponentText;
import net.minecraft.world.World;
import net.minecraftforge.common.util.Constants;
import net.minecraftforge.event.entity.player.EntityInteractEvent;

public class AT extends Item
{
public boolean itemInteractionForEntity(ItemStack stack, EntityPlayer player, EntityLivingBase entity)
{
if(entity instanceof EntityPlayer)
{
EntityPlayer target = (EntityPlayer)entity;
if(!stack.hasTagCompound())
{
stack.setTagCompound(new NBTTagCompound());
}
ExtendedEntityPropAlcool prop = ExtendedEntityPropAlcool.get(target);
stack.getTagCompound().setInteger("level", prop.getAlcool());
}
return true;
}

public void addInformation(ItemStack stack, EntityPlayer player, List list, boolean par4)
{
if(!stack.hasTagCompound())
{
stack.setTagCompound(new NBTTagCompound());
}
if(stack.getTagCompound().hasKey("level", Constants.NBT.TAG_INT))
{
list.add("le niveau d'alcoolemie de la personne est de : " + stack.getTagCompound().getInteger("level"));
}
else
{
list.add("Faite clic droit sur le joueur pour ");
list.add("obtenir son niveau d'alcoolemie.");
}
}
}

Et du-coup dans tes items comme IMF tu vires ça :
AT alcohol = new AT();
public int Fixlvl = 0;
Et tu définie le niveau d’alcool dans ExtendedEntityPropAlcool

Gabs

Merci! mais,
Je définie le niveau d’alcool avec mon ancien système ?
code:
if (lvl != 0)
lvl2 = Math.abs(lvl / 2);
else if (lvl == 0) {
lvl2 = Math.abs(lvl);
}
this.lvlS = Integer.toString(lvl2);

robin4002

J’ai viré ça car j’ai pas réussi a comprendre l’intérêt x) (Math.abs(0) ça fait 0, et puis sauf si ton niveau d’alcool peut se retrouver dans le négatif (wtf ?!?) il n’a pas d’intérêt non plus dans la première condition).
Mais oui tu peux le remettre.

Gabs

Bah sinon donne moi un autre code car mon non plus j’ai pas compris mdr je les trouvé sur internet

robin4002

x)
GG
Le code que je t’ai donné fonctionne normalement.

Gabs

crash: at com.AltisMine.mod.AT.func_111207_a(AT.java:32)
ligne 32:
stack.getTagCompound().setInteger(“level”, prop.getAlcool());

EDIT:
C’est je crois que j’ai trouvé .

robin4002

Rapport de crash complet ?

Gabs

–-- Minecraft Crash Report ----
// I let you down. Sorry :(

Time: 24/12/15 00:06
Description: Unexpected error

java.lang.NullPointerException: Unexpected error
at com.AltisMine.mod.AT.func_111207_a(AT.java:32)
at net.minecraft.item.ItemStack.func_111282_a(ItemStack.java:324)
at net.minecraft.entity.player.EntityPlayer.func_70998_m(EntityPlayer.java:1135)
at net.minecraft.client.multiplayer.PlayerControllerMP.func_78768_b(PlayerControllerMP.java:413)
at net.minecraft.client.Minecraft.func_147121_ag(Minecraft.java:1431)
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1953)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:973)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:898)
at net.minecraft.client.main.Main.main(SourceFile:148)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Stacktrace:
at com.AltisMine.mod.AT.func_111207_a(AT.java:32)
at net.minecraft.item.ItemStack.func_111282_a(ItemStack.java:324)
at net.minecraft.entity.player.EntityPlayer.func_70998_m(EntityPlayer.java:1135)
at net.minecraft.client.multiplayer.PlayerControllerMP.func_78768_b(PlayerControllerMP.java:413)
at net.minecraft.client.Minecraft.func_147121_ag(Minecraft.java:1431)

-- Affected level --
Details:
Level name: MpServer
All players: 3 total; [MCH_ViewEntityDummy['McHeliDummyEntity'/14, l='MpServer', x=677,50, y=66,62, z=153,50], EntityClientPlayerMP['floriangabet'/56, l='MpServer', x=696,27, y=73,62, z=1097,51], EntityOtherPlayerMP['Mr_KIKI_72'/140, l='MpServer', x=697,50, y=72,00, z=1098,72]]
Chunk stats: MultiplayerChunkCache: 71, 71
Level seed: 0
Level generator: ID 02 - largeBiomes, ver 0\. Features enabled: false
Level generator options:
Level spawn location: World: (677,64,153), Chunk: (at 5,4,9 in 42,9; contains blocks 672,0,144 to 687,255,159), Region: (1,0; contains chunks 32,0 to 63,31, blocks 512,0,0 to 1023,255,511)
Level time: 275531588 game time, 102350000 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Forced entities: 8 total; [EntityOtherPlayerMP['Mr_KIKI_72'/140, l='MpServer', x=697,50, y=72,00, z=1098,72], EntityOtherPlayerMP['Mr_KIKI_72'/140, l='MpServer', x=718,63, y=73,00, z=1186,53], EntityOtherPlayerMP['Mr_KIKI_72'/140, l='MpServer', x=699,27, y=72,71, z=1130,01], EntityClientPlayerMP['floriangabet'/56, l='MpServer', x=696,27, y=73,62, z=1097,51], EntityOtherPlayerMP['Mr_KIKI_72'/140, l='MpServer', x=697,50, y=72,00, z=1098,72], EntityClientPlayerMP['floriangabet'/56, l='MpServer', x=746,45, y=72,62, z=1136,70], EntityOtherPlayerMP['Mr_KIKI_72'/140, l='MpServer', x=745,06, y=71,00, z=1134,88], EntityOtherPlayerMP['Mr_KIKI_72'/140, l='MpServer', x=739,08, y=73,12, z=1086,82]]
Retry entities: 0 total; []
Server brand: cauldron,craftbukkit,mcpc,fml,forge
Server type: Non-integrated multiplayer server
Stacktrace:
at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:373)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2444)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:927)
at net.minecraft.client.main.Main.main(SourceFile:148)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

– System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_25, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 626870992 bytes (597 MB) / 1430659072 bytes (1364 MB) up to 2134114304 bytes (2035 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 103
FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1448 Optifine OptiFine_1.7.10_HD_B7 23 mods loaded, 23 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
UCHIJA mcp{9.05} [Minecraft Coder Pack] (minecraft.jar)
UCHIJA FML{7.10.99.99} [Forge Mod Loader] (forge-1.7.10-10.13.4.1448-1.7.10.jar)
UCHIJA Forge{10.13.4.1448} [Minecraft Forge] (forge-1.7.10-10.13.4.1448-1.7.10.jar)
UCHIJA amm{1.0} [§aAltisMineMod] (AltisMineModV1.0(1.7.10).jar)
UCHIJA BiblioCraft{1.9.0} [BiblioCraft] (BiblioCraft[v1.9.0][MC1.7.10].jar)
UCHIJA AlcoholMod{1.5-Beta} [Alcohol Mod] (booze.jar)
UCHIJA CarpentersBlocks{3.2.5} [Carpenter's Blocks] (Carpenters-Blocks-Mod-1.7.10.zip)
UCHIJA chisel{1.5.7} [Chisel] (Chisel-1.7.10-1.5.7.jar)
UCHIJA customnpcs{1.7.10c} [CustomNpcs] (CustomNPCs_1.7.10c.jar)
UCHIJA PTRModelLib{1.0.0} [PTRModelLib] (Decocraft-2.1.1_1.7.10.jar)
UCHIJA props{2.1.1} [Decocraft] (Decocraft-2.1.1_1.7.10.jar)
UCHIJA Dynmap{2.2-143} [Dynmap] (Dynmap-2.2-forge-1.7.10.jar)
UCHIJA flansmod{4.10.0} [Flan's Mod] (Flans Mod.jar)
UCHIJA flenixcities{0.9.0} [FlenixCities] (FlenixCitiesCore_[1.7.10]-0.9.0.jar)
UCHIJA mcheli{0.10.7} [MC Helicopter] (mcheli)
UCHIJA Monoblocks{1.9.11} [§1M§2o§3n§4o§5b§6l§7o§8c§9k§as] (Monoblocks-1.9.11.jar)
UCHIJA MonoblocksMultipart{1.9.11} [MonoblocksMultipart] (Monoblocks-1.9.11.jar)
UCHIJA cfm{3.3.5} [§6MrCrayfish's Furniture Mod] (MrCrayfishs-Furniture-Mod-1.7.10.jar)
UCHIJA MumbleLink{4.1.1-2b3035b} [MumbleLink for Forge] (MumbleLink-1.7.10-4.1.1-2b3035b.jar)
UCHIJA ExtendedPASupport{1.0.0-2b3035b} [ExtendedPASupport for MumbleLink] (MumbleLink-1.7.10-4.1.1-2b3035b.jar)
UCHIJA pseudoeraser{0.1} [Pseudo' Eraser] (Pseudo' Eraser v0.1 - 1.7.10.jar)
UCHIJA RopesPlus{1.6.3} [Ropes+] (Ropes-Plus-Mod-1.7.10.jar)
UCHIJA thirstmod{1.8.8} [Thirst Mod] (thirstmod-1.8.8.jar)
Launched Version: 1.7.10-Forge10.13.4.1448-1.7.10
LWJGL: 2.9.1
OpenGL: GeForce GTX 960/PCIe/SSE2 GL version 4.5.0 NVIDIA 355.82, NVIDIA Corporation
GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.

Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: []
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Anisotropic Filtering: Off (1)

Au fait j’ai pas trouvé pour le crash.