[1.7.10] Running a commad by code

[zedblade]

I need to run a command type "/summon ..." from right click item event.

 

I had a look to net.minecraft.command.CommandBase and net.minecraft.tileentity.TileEntityCommandBlock library but nothing to do...

 

Can someone help me?

 

thx

[zedblade]

thanks for the quick reply,

 

but it says "You do not have permission to use this command". I'm in creative mode with option "allow cheats" ON ... What's up?

 

PS

The command is: "/summon LightningBolt ~1 ~1 ~1"

[zedblade]

package com.sapphire.items;

 

import com.sapphire.main.mainRegistry;

 

import cpw.mods.fml.relauncher.Side;

import cpw.mods.fml.relauncher.SideOnly;

import net.minecraft.client.Minecraft;

import net.minecraft.client.renderer.texture.IIconRegister;

import net.minecraft.creativetab.CreativeTabs;

import net.minecraft.item.Item;

import net.minecraft.item.ItemStack;

import net.minecraft.server.MinecraftServer;

import net.minecraft.world.World;

import net.minecraft.entity.player.EntityPlayer;

 

public class sapphireIngot extends Item{

 

public sapphireIngot(){

super();

this.setCreativeTab(SapphireItems.sapphireTab);

this.setMaxStackSize(1);

}

 

@SideOnly(Side.CLIENT)

public void registerIcons(IIconRegister reg){

this.itemIcon = reg.registerIcon("sapphire:sapphire");

}

 

  @Override

  public ItemStack onItemRightClick(ItemStack itemStack, World world, EntityPlayer player)

  {

  //String var1 = "/summon LightningBolt ~1 ~1 ~1";

  String var1 = "/summon Wolf ~1 ~1 ~1";

  MinecraftServer.getServer().getCommandManager().executeCommand(player, var1);

  player.playSound("mob.wolf.death", 1.0F, 1.0F);

 

  return itemStack;

  }

 

}

 

Instead trying summon the wolf it works but says however "not permission" ... o_O

[zedblade]

Trying this works only with WOLF but LightingBolt wont works not even manually:

 

 

  Reveal hidden contents

 

      if (!world.isRemote)

      {

          int var55 = (int)(player.posX) + 1;

          int var66 = (int)(player.posY) + 1;

          int var77 = (int)(player.posZ);

         

      String var1 = "/summon LightningBolt ~0 ~1 ~0";

      MinecraftServer.getServer().getCommandManager().executeCommand(player, var1);

  String var2 = "/summon Wolf ~0 ~1 ~0";

  MinecraftServer.getServer().getCommandManager().executeCommand(player, var2);

 

      }

 

 

 

Any ideas?

[superninjaman45]

if (!world.isRemote)
{
world.spawnEntityInWorld(new YourEntity(world));
}

 

One way to spawn entities. You will of course have to change YourEntity and its parameters to what you need. If you need to spawn it a specific coords you can do that as well.

if (!world.isRemote)
{
YourEntity entity = new YourEntity(world);
entity.setLocationAndAngles(x, y, z, 0, 0.0F);
world.spawnEntityInWorld(entity)
}

 

Note that EntityLightning can be a bit finicky. It has three extra parameters, all doubles. Can't say I remember what they mean.