I want to add instant structures to my mod but the code just won't work:

package com.kaptainwiz.mykindmod.blocks;

import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;

public class BlockInstantStructure extends Block
{
Blocks block;

public BlockInstantStructure(Material material)
{
super(material);
}

public void onBlockPlacedBy(World world, Random random, int x, int y, int z, EntityLivingBase entity, ItemStack itemstack)
{
super.onBlockPlacedBy(world, x, y, z, entity, itemstack);//Super

world.setBlockToAir(x, y, z);//Sets the block to air on the x, y, and z coords from where you placed the block
world.setBlock(x, y, z, block.cobblestone);//Sets the block on the x, y, and z coords starting from where you placed the block
world.setBlock(x, y+1, z, block.planks, 2, 2); //Sets the block(with set metadata) on the x, y, and z coords from where you placed the block
world.setBlock(x+1, y, z+1, block.planks, 2, 2); 
world.setBlock(x+2, y, z+2, block.planks, 2, 2); 
world.setBlock(x+3, y, z+3, block.planks, 2, 2); 
world.setBlock(x+4, y, z+4, block.planks, 2, 2);//This is for birch planks, if you want other planks, search 'Minecraft Block Metadata'in google or find it on the MinecraftWiki
}
}






Here's the registry:







public static Block blockInstantStructure;


blockInstantStructure = new BlockInstantStructure(Material.anvil).setCreativeTab(SampleTab).setBlockName("Instant").setBlockTextureName("sample:SampleInstant");

    	GameRegistry.registerBlock(blockInstantStructure, "instant");

 

This doesn't seem to work when I place the block down.. What now

wrong function its

 

@Override

public void onBlockPlacedBy(World world,int x,int y,int z,EntityLivingBase entity, ItemStack itemstack){

//code

}

 

Also you should do @Override before your functions, because if the function is incorrect, you get an error.

Thanks it works now!