I am trying to make it so that my raw latex drops from oak logs but i can't get it to work cause of the meta data...

 

Here is my code:

 

ItemRawLatex class:

 

package com.hardwareplus.mod;

import cpw.mods.fml.common.eventhandler.SubscribeEvent;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraftforge.event.world.BlockEvent;

public class ItemRawLatex extends Item{
 @SubscribeEvent
 public void onDrops(BlockEvent.HarvestDropsEvent event) {

 if (event.block == Blocks.log);
 event.drops.add(new ItemStack(HardwarePlus.itemRawLatex));
 }
}

 

and yes i have MinecraftForge.EVENT_BUS.register(new YourEventHandler()); in my main class in my event handler

 

i have it like this:

 

MinecraftForge.EVENT_BUS.register(new HardwarePlus());

do i put it in the latex class?

ok i got it to drop but now how do i go in only making it drop once?

i mean when anyone has picked up the log once with the raw latex, they cannot just place it back down and get more raw latex!

 

My event handler:

 

package com.hardwareplus.mod;

import net.minecraft.block.Block;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;
import net.minecraftforge.event.world.BlockEvent.BreakEvent;
import cpw.mods.fml.common.eventhandler.SubscribeEvent;

public class YourEventHandler {
 @SubscribeEvent
 public void blockBreak(BreakEvent event) {
	 Block block = event.block;
	 World world = event.world;
	 int x = event.x;
	 int y = event.y;
	 int z = event.z;
	 if (block == Blocks.log) {
	 if(event.blockMetadata == 0)
	 {
	 world.spawnEntityInWorld(new EntityItem(world, x, y, z, new ItemStack(HardwarePlus.itemRawLatex)));
	 }
	}
 }
}

yes i dont want it to drop the log that was used to drop the latex and changed the code which still works

New code:

package com.hardwareplus.mod;

import net.minecraft.block.Block;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;
import net.minecraftforge.event.world.BlockEvent.BreakEvent;
import net.minecraftforge.event.world.BlockEvent.HarvestDropsEvent;
import cpw.mods.fml.common.eventhandler.SubscribeEvent;

public class YourEventHandler {
 @SubscribeEvent
 public void onBlockHarvest(HarvestDropsEvent event) {
	 Block block = event.block;
	 World world = event.world;
	 int x = event.x;
	 int y = event.y;
	 int z = event.z;
	 if (block == Blocks.log) {
	 if(event.blockMetadata == 0)
	 {
	 world.spawnEntityInWorld(new EntityItem(world, x, y, z, new ItemStack(HardwarePlus.itemRawLatex)));
	 }
	}
 }
}

 

How?

Alternatively, if you are not comfortable with iterators / you just want one thing to drop, an easier solution is to clear the drops list completely and then add your stack to it.

event.drops.clear();
event.drops.add(new ItemStack(yourItem));

Done.

 

However, if you don't know how to use iterators, you could use this as an excuse to learn about them, because they are very useful.

Well coolAlias's code worked and was able to make 2 drops....so if this can break a mod then how do i do it the other option