Eveningofstorms

How do you make your own ore generation for a mod, it's complicated and I don't understand it

That worked thanks a lot!

I'm trying to make a block that you can take items out of and put them in, but if you have an axe it will craft an item. But it's running multiple times, I believe because clientside and serverside are both using the same code. Can someone help me make this code work? public class WorkStation extends Block implements EntityBlock { public WorkStation(Properties props) { super(props); } @Override public InteractionResult use(BlockState state, Level level, BlockPos pos, Player player, InteractionHand handIn, BlockHitResult hit) { //When the block is clicked if (!level.isClientSide){ //If server side player.sendMessage(new TextComponent("Not client side"), player.getUUID()); ItemStack item = player.getItemInHand(handIn); //Get Item in hand BlockEntity currentBlockEntityInstance = level.getBlockEntity(pos); if (item.isEmpty()) { //If there is no item player.sendMessage(new TextComponent("hand empty"), player.getUUID()); if (currentBlockEntityInstance instanceof WorkStationBlockEntity workstation) { Container currentWorkStationInventory = workstation.getItemHandler(); for (int i = 0; i < workstation.inventorySize(); i++) { //Loop through the workstation inventory if (workstation.getItemHandler().getItem(i).isEmpty()) { //If an Item is empty if(i > 0) { //If the index is not 0 (so that we don't index a negative number) player.setItemInHand(InteractionHand.MAIN_HAND, workstation.getItemHandler().getItem(i-1)); //Put the last item (the one before we hit the empty spot) in the players hand workstation.getItemHandler().setItem(i-1, ItemStack.EMPTY); //Remove this item from the workstation level.playSound(null, pos, SoundEvents.WOOD_BREAK, SoundSource.BLOCKS, 0.1F, 10F); return InteractionResult.SUCCESS; //End the sequence } else { //If the item will be negative then end return InteractionResult.FAIL; } } } return InteractionResult.FAIL; } else { return InteractionResult.FAIL; } } else { //If there is an item in the players hand player.sendMessage(new TextComponent("hand full"), player.getUUID()); if(item.getItem() instanceof AxeItem) { //If the player has a n axe in their hand (if the item is an axe) player.sendMessage(new TextComponent("hand has axe"), player.getUUID()); if (currentBlockEntityInstance instanceof WorkStationBlockEntity workstation) { Container inventory = workstation.getItemHandler(); Optional<WorkStationAxeRecipe> match = level.getRecipeManager().getRecipeFor(WorkStationAxeRecipe.Type.INSTANCE, inventory, level); if(match.isPresent()) { //If there is a recipe player.sendMessage(new TextComponent("match present"), player.getUUID()); Item outputItem = match.get().getResultItem().getItem(); for (int i = 0; i < workstation.inventorySize(); i++) { //Go through workstation inventory workstation.getItemHandler().setItem(i, ItemStack.EMPTY); //make every item gone } workstation.getItemHandler().setItem(0, new ItemStack(outputItem)); //Put the output block in the workstation level.playSound(null, pos, SoundEvents.WOOD_BREAK, SoundSource.BLOCKS, 0.1F, 10F); return InteractionResult.SUCCESS; //End }else { //If there is no recipe return InteractionResult.FAIL; //end } } else { return InteractionResult.FAIL; } } else { //If the hand does not have an axe player.sendMessage(new TextComponent("hand has no axe"), player.getUUID()); if (currentBlockEntityInstance instanceof WorkStationBlockEntity workstation) { Container currentWorkStationInventory = workstation.getItemHandler(); for (int i = 0; i < workstation.inventorySize(); i++) { //go through the workstation inventory if (workstation.getItemHandler().getItem(i).isEmpty()) { //until there is an empty spot if(i < 11) { //as long if it's at eleven or under spots workstation.getItemHandler().setItem(i, item.split(1)); //set the spots item as the one in the players hand if (item.getCount() > 0) { //If the player has more than one item player.setItemInHand(handIn, item.split(item.getCount())); //Take away one from the stack level.playSound(null, pos, SoundEvents.WOOD_BREAK, SoundSource.BLOCKS, 0.5F, 50F); return InteractionResult.SUCCESS; //end } else { // If the player has just one item player.setItemInHand(handIn, ItemStack.EMPTY); //Empty the hand slot level.playSound(null, pos, SoundEvents.WOOD_BREAK, SoundSource.BLOCKS, 0.5F, 50F); return InteractionResult.SUCCESS; //end } } else { return InteractionResult.FAIL; } } } return InteractionResult.FAIL; } else { return InteractionResult.FAIL; } } } } else { player.sendMessage(new TextComponent("client side"), player.getUUID()); return InteractionResult.FAIL; } } @Nullable @Override public BlockEntity newBlockEntity(BlockPos blockPos, BlockState blockState) { return new WorkStationBlockEntity(blockPos, blockState); } @Override public VoxelShape getShape(BlockState state, BlockGetter world, BlockPos pos, CollisionContext ctx) { VoxelShape SLABSHAPE = Block.box(0, 0, 0, 16, 9, 16); return SLABSHAPE; } }