Multiple Items Drop

BlockOre.java

public class BlockOre extends BlockBasic {

	Item toDrop;
	int minDropAmount = 1;
	int maxDropAmount = 0;
	
	public BlockOre(String name, Material material) {
		this(name, material, null, 1, 1);
	}
	
	public BlockOre(String name, Material material, Item toDrop) {
		this(name, material, toDrop, 1, 1);
	}
	
	public BlockOre(String name, Material material, Item toDrop, int dropAmount) {
		this(name, material, toDrop, dropAmount, dropAmount);
	}
	
	public BlockOre(String name, Material material, Item toDrop, int minDropAmount, int maxDropAmount) {
		super(name,material);
		this.toDrop = toDrop;
		this.minDropAmount = minDropAmount;
		this.maxDropAmount = maxDropAmount;
	}
	
	@Override 
	public ArrayList<ItemStack> getDrops(IBlockAccess world, BlockPos pos, IBlockState blockstate, int fortune){
		ArrayList<ItemStack> drops = new ArrayList<ItemStack>();
		
		drops.add(new ItemStack(Items.REDSTONE, 10));
		drops.add(new ItemStack(Items.DIAMOND, RANDOM.nextInt(10)));
		
		return drops;
	}
	
}