package powercrystals.minefactoryreloaded.api; import net.minecraft.block.Block; import net.minecraft.item.ItemStack; import net.minecraft.world.World; public class EmptyReplacement extends ReplacementBlock { public static final EmptyReplacement INSTANCE = new EmptyReplacement(); public EmptyReplacement() { super((Block)null); } @Override public boolean replaceBlock(World world, int x, int y, int z, ItemStack stack) { return true; } }