Hey together,

 

i have a problem. I want that one block drop multiple Items/Blocks with different quantity.

 

Can anyone show me an example on how to do this?

 

Thanks a lot

lika dis

 

  public int idDropped(int par1, Random par2Random, int par3)
    {
       
                    int w = par2Random.nextInt(how many items/block you want it to drop eg 6);
                    if (w == 0)
                    {
                            return modpackage.thisblock.blockID;
                    }
                    if (w == 1)
                    {
                            return Item.ingotGold.shiftedIndex;
                    }
                    if (w == 2)
                    {
                            return Item.ingotIron.shiftedIndex;
                    }
                    if (w == 3)
                    {
                            return Item.emerald.shiftedIndex;
                    }
                    if (w == 4)
                    {
                            return Block.obsidian.blockID;
                    }
                    if (w == 5)
                    {
                            return Item.coal.shiftedIndex;
                    }
                    else
                    {
                            return Item.diamond.shiftedIndex;
                    }                
    }

    public int quantityDroppedWithBonus(int par1, Random par2Random)
    {
            return quantityDropped(par2Random) + par2Random.nextInt(par1 + 1);
    }

    public int quantityDropped(Random par1Random)
    {
            return 1 + par1Random.nextInt(2); 
    }

 

this shows you how to add more than one drop of a block item or modded block item you can also change the amount dropped, in this example it will drop one to two from the above listed.

just as an alternative to above

 

public int idDropped(int par1, Random par2Random, int par3)
{
	int randomlyDropAnItem = rand.nextInt(5 - 1) + 1;

	switch (randomlyDropAnItem)
	{
		case 1:
			return modpackage.thisblock.blockID;
		case 2:
			return Item.ingotGold.itemID;
		case 3:
			return Item.ingotIron.itemID;
		case 4:
			return Item.emerald.itemID;
		case 5:
			return Block.obsidian.blockID;
		case 6:
			return Item.coal.itemID;
		default:
			return Item.diamond.itemID;
	}
}

i mean not different drops on a random number..

 

i want that when i break the block, that drops 2-3 different items/blocks with a different quantity.

 

is that possible?

 

edit:

 

i found this piece of code on minecraft forum:

 

public void dropBlockAsItemWithChance(World par1World, int par2, int par3, int par4, int par5, float par6, int par7)
        {
                if (!par1World.isRemote)
                {
                        int var8 = this.quantityDroppedWithBonus(par7, par1World.rand);
                        for (int var9 = 0; var9 < var8; ++var9)
                        {
                                if (par1World.rand.nextFloat() <= par6)
                                {
                                        int var10 = this.idDropped(par5, par1World.rand, par7);
                                        int var11 = 262;
                                        if(dropArrows) {
                                         this.dropBlockAsItem_do(par1World, par2, par3, par4, new ItemStack(var10, 1, this.damageDropped(par5)));
                                         this.dropBlockAsItem_do(par1World, par2, par3, par4, new ItemStack(var11, 64, this.damageDropped(par5)));
                                         dropArrows = false;
                                        } else {
                                         if (var10 > 0) {
                                          this.dropBlockAsItem_do(par1World, par2, par3, par4, new ItemStack(var10, 1, this.damageDropped(par5)));
                                         }
                                        }
                                }
                        }
                }
        }

 

 

but i dont know how to integrate this for my usage...

 

you mean like one obsidian 3 coal and four sticks?

yes of course. This is that what i mean

This is a meta data sensitive onBlockDestroyedByPlayer()

If your block does not use meta data use the one below this

 

public void onBlockDestroyedByPlayer(World par1World, int par2, int par3, int par4, int par5) 
{
	int blockMetaData = par5;

	switch(blockMetaData)
	{
		case 0:
			par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(Item.coal.itemID, 1, 0)));
			par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(Item.diamond.itemID, 10, 0)));
			par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(Item.emerald.itemID, 5, 0)));
			return;
		case 1:
			par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(Item.arrow.itemID, 1, 0)));
			par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(Item.appleRed.itemID, 10, 0)));
			par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(Item.flintAndSteel.itemID, 5, 0)));
			return;
	}
	return;		
}

 

 

 

This is the non meta data sensitive version (if your block has no subblocks)

 

public void onBlockDestroyedByPlayer(World par1World, int par2, int par3, int par4, int par5) 
{
			par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(Item.arrow.itemID, 1, 0)));
			par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(Item.appleRed.itemID, 10, 0)));
			par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(Item.flintAndSteel.itemID, 5, 0)));	
}

 

 

Is this what you want? Note: this code isn't tested, I am not at my pc at the moment so I can't test it.

yes, this is exactly this what i want to do.

 

the code works, but a litte issue is there.

 

Here is the function:

	public void onBlockDestroyedByPlayer(World par1World, int par2, int par3, int par4, int par5)
{
	par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(CoreItem.rubin, 1, 0)));

}

 

But when i break the block ingame, there are 3 Items to pickup, the block self, the one item i let spawn and the item again, but i cant pick up..

 

Before Pick up:

 

After Pick up:

 

 

Have you an idea why are spawning 2 rubins in my case?

 

Thanks already

 

Edit:

 

I dont know how, but now it works probably

Thanks a lot

I improve me... Its not fixed... Any Idea?

ilar problem when using onLivingUpdate with cows i get ghost manure

what do you mean?

your drop one item on the server (single player runs on a server) and your running it client side

 

so item a) is a real item

item b) is a fake item only shown on the client side

 

not at home right now so I am not sure about how to stop the block from being droped

what do you mean?

 

I think he just derped and posted in the wrong thread.

oh okay, can you try to solve the problem for/with me when you are at home?

I test further in the meantime...

 

 

hey just insert remote check like

if(!par1World.isRemote){

//code

}

 

Hey,

 

it doesn't work... the same issue than before..

 

this is actually my onBlockDestroyedByPlayer Code:

	@Override
public void onBlockDestroyedByPlayer(World par1World, int par2, int par3, int par4, int par5)
{
	if(par1World.isRemote)
	{
	Random chance = new Random();
	int chance1 = chance.nextInt(10);
		if (chance1 == 2)
		{
			chance1 = chance.nextInt(3);
			if (chance1 == 0)
				{				
					par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(CoreItem.malachit.itemID, 1, 0)));
				}
			else if (chance1 == 1)
				{
					par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(CoreItem.rubin.itemID, 1, 0)));
				}
			else if (chance1 == 2)
				{
					par1World.spawnEntityInWorld(new EntityItem(par1World, par2, par3, par4, new ItemStack(CoreItem.saphir.itemID, 1, 0)));
				}
		}
	}

}

 

EDIT:

 

Oh i forgot to write the "!" for the code... my failure..

 

i have change

if(par1World.isRemote)

 

to

if(!par1World.isRemote)

 

and now it works fine. But can someone explain me what does the function "par1World.isRemote"?

Thanks

 

http://jd.minecraftforge.net/net/minecraft/world/World.html#isRemote