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Give Item to player


deantonious

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Hi, I made a block that on right click executes a random action. I want In all of them to give an Item to the player that clicked the block. This Items are from other mod so i think the best way would be giving it by ID.

 

Thanks

Twitter: @deantonious || TeamSpeak Server: ts3.deantonious.es

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I've got this

((EntityPlayer)MinecraftServer.getServer().getConfigurationManager().playerEntityList.get(0)).inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.explorerKit));

 

But I cant use the item ID... I've already look into the CommandGive without getting any idea of how to do it...

Twitter: @deantonious || TeamSpeak Server: ts3.deantonious.es

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I tried the mod in my server and I found an error:

It gives you the item, but only in Client Side... When I right click on the inventory, all the items that the mod gave me disapears... How I enable this to be in server side?

package deantonious.blocks;

import java.util.ArrayList;
import java.util.Random;
import java.util.Timer;
import java.util.TimerTask;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;

import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.relauncher.SideOnly;

import deantonious.ModPowderCraft;
import net.minecraft.block.material.Material;
import net.minecraft.block.Block;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.monster.EntityCreeper;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.server.MinecraftServer;
import net.minecraft.src.ModLoader;
import net.minecraft.world.World;
import net.minecraftforge.client.MinecraftForgeClient;
import net.minecraftforge.common.MinecraftForge;

public class BlockMenaSubsuelo extends Block 
{

        public BlockMenaSubsuelo(int id, Material material) 
        {
                super(id, material);
        }
        
        @Override
    	public boolean onBlockActivated(World par1World, int par2, int par3, int par4, EntityPlayer par5EntityPlayer, int par6, float par7, float par8, float par9)
    	{

            if(par5EntityPlayer.getHeldItem() == null)
    		{
            	if(par1World.isRemote){
            		ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Necesitas un Cincel");
        			
            	}
            	return super.onBlockActivated(par1World, par2, par3, par4, par5EntityPlayer, par6, par7, par8, par9);
    		}

    		if(par5EntityPlayer.getHeldItem().itemID == ModPowderCraft.cincel.itemID)
    		{

    			par5EntityPlayer.getHeldItem().stackSize -= 1; //only if you want to use the item when you do this.
    			if(par1World.isRemote)
    			{
    				par1World.playSound((double)par2 + 0.5D, (double)par3 + 0.1D, (double)par4 + 0.5D, "random.break", 0.3F, 0.5F, blockConstructorCalled);
    				par1World.playSound((double)par2 + 0.5D, (double)par3 + 0.1D, (double)par4 + 0.5D, "random.orb", 0.3F, 0.5F, blockConstructorCalled);
    				
    				int rand = par1World.rand.nextInt(60);

    	                if(rand<=8 && rand>=0){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado una Gema Azul");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemaazul));
        	                
    	                }
    	                else if(rand<=16 && rand>={
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado una Gema Roja");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemaroja));
        	                
    	                }
    	                else if(rand<=24 && rand>=16){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado una Gema Verde");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemaverde));
        	                
    	                }
    	                else if(rand<=32 && rand>=24){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado una Gema Blanca");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemablanca));
        	                
    	                }
    	                else if(rand<=40 && rand>=32){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado una Gema Prisma");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemaprisma));
        	                
    	                }
    	                else if(rand<=42 && rand>=40){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.ArmorFossilCovered));
    	                
    	                }
    	                else if(rand<=44 && rand>=42){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.ClawFossilCovered));
    	                }
    	                else if(rand<=46 && rand>=44){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.CoverFossilCovered));
    	                }
    	                else if(rand<=48 && rand>=46){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.DomeFossilCovered));
    	                }
    	                else if(rand<=50 && rand>=48){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.HelixFossilCovered));
    	                }
    	                else if(rand<=52 && rand>=50){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.OldAmberCovered));
    	                }
    	                else if(rand<=54 && rand>=52){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.PlumeFossilCovered));
    	                }
    	              
    	                else if(rand<=56 && rand>=54){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.RootFossilCovered));
    	                }
    	                else if(rand<=58 && rand>=56){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.SkullFossilCovered));
    	                }
    	                else if(rand<=60 && rand>=58){
    	                	ModLoader.getMinecraftInstance().thePlayer.addChatMessage("Has encontrado un Hueso");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(Item.bone));
    	                }          
    	                return true;
    	                

    				
    			}
    			
        		par1World.setBlock(par2, par3, par4, Block.dirt.blockID);
    			return false;
    			    			
    		            
    		
    		}

    		return false;
    	}
          

}

Twitter: @deantonious || TeamSpeak Server: ts3.deantonious.es

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Everything works on single player, but when I play MP it gives the items, messages, etc. and then whe you try to take them, all the items disapear... But that only happens in survival mode, in creative mode it works...

Twitter: @deantonious || TeamSpeak Server: ts3.deantonious.es

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Hi

 

What they mean is... you should perform this action on the server side only, not the client side.

 

if(!par1World.isRemote) { 
  // give item code
}

The other bit I suspect might be important is to tell the server to send the updated inventory to the client

 

((EntityPlayerMP)par5EntityPlayer).sendContainerToPlayer(par5EntityPlayer.inventoryContainer);

 

- see BlockCauldron.onBlockActivated

 

-TGG

 

 

 

 

 

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This is the actual code, please tell me what I need to change:

package deantonious.blocks;

import java.util.ArrayList;
import java.util.Random;
import java.util.Timer;
import java.util.TimerTask;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;

import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

import deantonious.ModPowderCraft;
import net.minecraft.block.material.Material;
import net.minecraft.block.Block;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.monster.EntityCreeper;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.server.MinecraftServer;
import net.minecraft.src.ModLoader;
import net.minecraft.world.World;
import net.minecraftforge.client.MinecraftForgeClient;
import net.minecraftforge.common.MinecraftForge;

public class BlockMenaSubsuelo extends Block 
{

        public BlockMenaSubsuelo(int id, Material material) 
        {
                super(id, material);
        }
        
        @Override
    	public boolean onBlockActivated(World par1World, int par2, int par3, int par4, EntityPlayer par5EntityPlayer, int par6, float par7, float par8, float par9)
    	{

            if(par5EntityPlayer.getHeldItem() == null)
    		{
            	if(par1World.isRemote){
            		par5EntityPlayer.addChatMessage("Necesitas un Cincel");
        			
            	}
            	return super.onBlockActivated(par1World, par2, par3, par4, par5EntityPlayer, par6, par7, par8, par9);
    		}

    		if(par5EntityPlayer.getHeldItem().itemID == ModPowderCraft.cincel.itemID)
    		{

    			par5EntityPlayer.getHeldItem().stackSize -= 1; //only if you want to use the item when you do this.
    			if(par1World.isRemote)
    			{
    				par1World.playSound((double)par2 + 0.5D, (double)par3 + 0.1D, (double)par4 + 0.5D, "random.break", 0.3F, 0.5F, blockConstructorCalled);
    				par1World.playSound((double)par2 + 0.5D, (double)par3 + 0.1D, (double)par4 + 0.5D, "random.orb", 0.3F, 0.5F, blockConstructorCalled);
    				
    				int rand = par1World.rand.nextInt(60);

    	                if(rand<=8 && rand>=0){
    	                	par5EntityPlayer.addChatMessage("Has encontrado una Gema Azul");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemaazul));
        	                
    	                }
    	                else if(rand<=16 && rand>={
    	                	par5EntityPlayer.addChatMessage("Has encontrado una Gema Roja");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemaroja));
        	                
    	                }
    	                else if(rand<=24 && rand>=16){
    	                	par5EntityPlayer.addChatMessage("Has encontrado una Gema Verde");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemaverde));
        	                
    	                }
    	                else if(rand<=32 && rand>=24){
    	                	par5EntityPlayer.addChatMessage("Has encontrado una Gema Blanca");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemablanca));
        	                
    	                }
    	                else if(rand<=40 && rand>=32){
    	                	par5EntityPlayer.addChatMessage("Has encontrado una Gema Prisma");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.gemaprisma));
        	                
    	                }
    	                else if(rand<=42 && rand>=40){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.ArmorFossilCovered));
    	                
    	                }
    	                else if(rand<=44 && rand>=42){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.ClawFossilCovered));
    	                }
    	                else if(rand<=46 && rand>=44){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.CoverFossilCovered));
    	                }
    	                else if(rand<=48 && rand>=46){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.DomeFossilCovered));
    	                }
    	                else if(rand<=50 && rand>=48){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.HelixFossilCovered));
    	                }
    	                else if(rand<=52 && rand>=50){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.OldAmberCovered));
    	                }
    	                else if(rand<=54 && rand>=52){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.PlumeFossilCovered));
    	                }
    	              
    	                else if(rand<=56 && rand>=54){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.RootFossilCovered));
    	                }
    	                else if(rand<=58 && rand>=56){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Fosil Cubierto");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(ModPowderCraft.SkullFossilCovered));
    	                }
    	                else if(rand<=60 && rand>=58){
    	                	par5EntityPlayer.addChatMessage("Has encontrado un Hueso");
    	                	par5EntityPlayer.inventory.addItemStackToInventory(new ItemStack(Item.bone));
    	                }          
    	                return true;
    				
    			}
    			
        		par1World.setBlock(par2, par3, par4, Block.dirt.blockID);
    			return false;	            
    		
    		}

    		return false;
    	}
          

}

Twitter: @deantonious || TeamSpeak Server: ts3.deantonious.es

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