Hello! I wanted to make tnt ignite when you punch/destroy it (Just like in the beta days). Couldn't get it to work though :L

Does someone have any idea why this doesn't spawn anything?

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@Mod(modid = ExampleModThree.MODID, version = ExampleModThree.VERSION)
public class ExampleModThree
{
    public static final String MODID = "examplemod3";
    public static final String VERSION = "1.0";
    public static Entity EntityTNTPrimed;
    
@Mod.EventHandler
public void preInit(FMLPreInitializationEvent event) {
    
MinecraftForge.EVENT_BUS.register(this);
}

@SubscribeEvent
public void onBreakEvent(BlockEvent.BreakEvent event)
{
  if (event.world.isRemote) {
  return;
  }
  Block block = event.block;

  if (block == Blocks.tnt)
  {
  event.world.spawnEntityInWorld(EntityTNTPrimed);
  }
}
}

Edited January 3, 20187 yr by Ghten

What version of Minecraft are you working with? 

1 minute ago, Draco18s said:

What version of Minecraft are you working with? 

1.10

EntityTNTPrimed is a class. You need to create an instance of that class and spawn it, you can't just spawn a class. What IDE are you using that didn't show that error?

2 minutes ago, IceMetalPunk said:

EntityTNTPrimed is a class. You need to create an instance of that class and spawn it, you can't just spawn a class. What IDE are you using that didn't show that error?

But how? :L

Object instantiation is a basic programming concept. As the description of this forum says, "please keep in mind that this is not a Java school. You are expected to have basic knowledge of Java before posting here." I'd suggest taking a break from modding for a bit to go an learn the basics of Java, then coming back to modding once you're more familiar.

2 minutes ago, IceMetalPunk said:

Object instantiation is a basic programming concept. As the description of this forum says, "please keep in mind that this is not a Java school. You are expected to have basic knowledge of Java before posting here." I'd suggest taking a break from modding for a bit to go an learn the basics of Java, then coming back to modding once you're more familiar.

Yeah thanks :L

1 hour ago, IceMetalPunk said:

Object instantiation is a basic programming concept. As the description of this forum says, "please keep in mind that this is not a Java school. You are expected to have basic knowledge of Java before posting here." I'd suggest taking a break from modding for a bit to go an learn the basics of Java, then coming back to modding once you're more familiar.

Ok, I did this:

@SubscribeEvent
public void PlayerInteractEvent(PlayerInteractEvent event)
{
    Block block = event.world.getBlock(event.x, event.y, event.z);
    
    if ((event.action == PlayerInteractEvent.Action.LEFT_CLICK_BLOCK) && (event.world.getBlock(event.x, event.y, event.z) == Blocks.tnt) &&
       (!event.entityPlayer.isSneaking()))
    {
        EntityTNTPrimed tnt = new EntityTNTPrimed(event.world, event.x, event.y+0.5, event.z, null);
        event.world.spawnEntityInWorld(tnt);
    }
}
}

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It spawns the entity but it still drops the tnt as an item. How can I stop it from being dropped?

You have to cancel the harvest event.