Examples with BlockState net.minecraft.block.BlockState used on opensource projects

Example 6 with BlockState

use of net.minecraft.block.BlockState in project Overloaded by CJ-MC-Mods.

the class ItemMultiTool method leftClickOnBlockServer.

public static void leftClickOnBlockServer(@Nonnull ServerPlayerEntity player, LeftClickBlockMessage message) {
    BlockPos pos = message.getPos();
    ServerWorld world = player.getLevel();
    ItemStack itemStack = player.getItemInHand(Hand.MAIN_HAND);
    if (itemStack.getItem() != ModItems.multiTool || world.isEmptyBlock(pos)) {
        return;
    }
    player.startUsingItem(Hand.MAIN_HAND);
    if (player.isShiftKeyDown()) {
        CompoundNBT tag = itemStack.getTag();
        if (tag == null) {
            tag = new CompoundNBT();
        }
        BlockState state = world.getBlockState(pos);
        Item item = Item.byBlock(state.getBlock());
        ItemStack stackToPlace = new ItemStack(() -> item, 1);
        CompoundNBT blockTag = new CompoundNBT();
        stackToPlace.save(blockTag);
        tag.put("Item", blockTag);
        itemStack.setTag(tag);
        ITextComponent component = stackToPlace.getDisplayName();
        player.displayClientMessage(new StringTextComponent("Bound tool to ").append(component), true);
    } else {
        LazyOptional<IEnergyStorage> opEnergy = itemStack.getCapability(ENERGY);
        if (!opEnergy.isPresent()) {
            Overloaded.logger.warn("MultiTool has no Energy Capability? NBT: " + itemStack.getTag());
            return;
        }
        // Used to catch item spawn to teleport
        RegistryKey<World> worldId = world.dimension();
        CommonSideEvents.enabled = true;
        CommonSideEvents.world = worldId;
        CommonSideEvents.pos = pos;
        CommonSideEvents.uuid = player.getUUID();
        IEnergyStorage energy = opEnergy.orElseThrow(() -> new RuntimeException("Impossible Error"));
        int efficiency = EnchantmentHelper.getItemEnchantmentLevel(Enchantments.BLOCK_EFFICIENCY, itemStack);
        int unbreaking = EnchantmentHelper.getItemEnchantmentLevel(Enchantments.UNBREAKING, itemStack);
        switch(breakAndUseEnergy(world, pos, energy, player, efficiency, unbreaking)) {
            case FAIL_REMOVE:
                player.displayClientMessage(new StringTextComponent("Unable to break block, reason unknown"), true);
                break;
            case FAIL_ENERGY:
                player.displayClientMessage(new StringTextComponent("Unable to break block, not enough energy"), true);
                break;
            case FAIL_UNBREAKABLE:
                player.displayClientMessage(new StringTextComponent("Block is unbreakable"), true);
                break;
            case FAIL_RANGE:
                player.displayClientMessage(new StringTextComponent("Block is out of range."), true);
                break;
            case SUCCESS:
                break;
        }
        CommonSideEvents.enabled = false;
    }
}

Example 7 with BlockState

use of net.minecraft.block.BlockState in project Overloaded by CJ-MC-Mods.

the class RenderMultiToolAssist method renderWorldLastEvent.

@SubscribeEvent
public static void renderWorldLastEvent(RenderWorldLastEvent event) {
    float partialTick = Minecraft.getInstance().getFrameTime();
    PlayerEntity player = Minecraft.getInstance().player;
    if (player.getMainHandItem().getItem() != ModItems.multiTool)
        return;
    RayTraceResult resultPick = player.pick(OverloadedConfig.INSTANCE.multiToolConfig.reach, partialTick, false);
    if (resultPick.getType() == RayTraceResult.Type.MISS || !(resultPick instanceof BlockRayTraceResult)) {
        return;
    }
    BlockRayTraceResult result = ((BlockRayTraceResult) resultPick);
    ItemStack stack = ModItems.multiTool.getSelectedBlockItemStack(player.getMainHandItem());
    BlockState state;
    if (stack.getItem() instanceof BlockItem) {
        state = ((BlockItem) stack.getItem()).getBlock().defaultBlockState();
        state = state.getStateAtViewpoint(player.getCommandSenderWorld(), result.getBlockPos(), player.getEyePosition(partialTick));
        state = state.getBlock().getStateForPlacement(new BlockItemUseContextPublic(player.getCommandSenderWorld(), player, Hand.MAIN_HAND, stack, result));
    } else {
        state = Blocks.COBBLESTONE.defaultBlockState();
    }
    switch(getAssistMode()) {
        case PLACE_PREVIEW:
            if (!stack.isEmpty() && state != null)
                renderBlockPreview(event, result, state);
            break;
        case REMOVE_PREVIEW:
            renderRemovePreview(event, result);
            break;
        case BOTH_PREVIEW:
            renderRemovePreview(event, result);
            if (!stack.isEmpty() && state != null)
                renderBlockPreview(event, result, state);
    }
}

Example 8 with BlockState

use of net.minecraft.block.BlockState in project AgriCraft by AgriCraft.

the class DebugModeIGrowable method debugActionBlockClicked.

@Override
public void debugActionBlockClicked(ItemStack stack, ItemUseContext context) {
    if (context.getWorld().isRemote) {
        return;
    }
    BlockPos pos = context.getPos();
    PlayerEntity player = context.getPlayer();
    World world = context.getWorld();
    // Start with the position of the block that was clicked on. '7' is gray. Btw, the chat font is not fixed width. :(
    StringBuilder outputRaw = new StringBuilder(String.format("`7%1$4d,%2$4d,%3$4d`r ", pos.getX(), pos.getY(), pos.getZ()));
    // Check if the clicked on block has the IGrowable interface.
    final IGrowable crop = WorldHelper.getBlock(world, pos, IGrowable.class).orElse(null);
    if (crop == null) {
        // If it does not, add a nicely formatted report, then skip onward.
        outputRaw.append(chatNotIG);
    } else if (world instanceof ServerWorld) {
        // Otherwise run the tests and record the results.
        BlockState state = world.getBlockState(pos);
        // canGrow
        outputRaw.append(crop.canGrow(world, pos, state, false) ? chatTrue : chatFalse);
        // canUseBonemeal
        outputRaw.append(crop.canUseBonemeal(world, world.rand, pos, state) ? chatTrue : chatFalse);
        // grow
        crop.grow((ServerWorld) world, world.rand, pos, state);
        // It's also helpful to also make clear what block was being tested.
        // '3' is dark aqua.
        outputRaw.append("`3");
        outputRaw.append(crop.toString().replaceFirst("Block", ""));
        outputRaw.append("`r");
    }
    // Ellipsis are added as a clue that there's more text.
    // '8' is dark gray.
    outputRaw.append(" `8[...]`r");
    // Create a hover box with explanatory information.
    StringTextComponent hoverComponent = new StringTextComponent(MessageUtil.colorize(chatInfo));
    HoverEvent hoverEvent = new HoverEvent(HoverEvent.Action.SHOW_TEXT, hoverComponent);
    // Turn the output String into a chat message.
    StringTextComponent outputComponent = new StringTextComponent(MessageUtil.colorize(outputRaw.toString()));
    // Add the hover box to the chat message.
    outputComponent.getStyle().setHoverEvent(hoverEvent);
    // Now send the completed chat message.
    player.sendMessage(outputComponent, Util.DUMMY_UUID);
}

Example 9 with BlockState

use of net.minecraft.block.BlockState in project AgriCraft by AgriCraft.

the class CropHelper method checkGrowthSpace.

public static boolean checkGrowthSpace(World world, BlockPos pos, IAgriGrowable plant, IAgriGrowthStage stage) {
    if (world == null) {
        return false;
    }
    double height = plant.getPlantHeight(stage);
    while (height > 16) {
        int offset = ((int) height) / 16;
        BlockPos up = pos.up(offset);
        BlockState state = world.getBlockState(up);
        if (!state.getBlock().isAir(state, world, up)) {
            return false;
        }
        height -= 16;
    }
    return true;
}

Example 10 with BlockState

use of net.minecraft.block.BlockState in project AgriCraft by AgriCraft.

the class ItemTrowel method tryNewPlant.

protected ActionResultType tryNewPlant(World world, BlockPos pos, ItemStack stack, @Nullable PlayerEntity player) {
    if (AgriCraft.instance.getConfig().allowPlantingOutsideCropSticks()) {
        BlockState newState = AgriCraft.instance.getModBlockRegistry().crop_plant.getStateForPlacement(world, pos);
        if (newState != null && world.setBlockState(pos, newState, 11)) {
            boolean success = AgriApi.getCrop(world, pos).map(crop -> {
                if (MinecraftForge.EVENT_BUS.post(new AgriCropEvent.Trowel.Pre(crop, stack, player))) {
                    return false;
                }
                return this.getGenome(stack).map(genome -> this.getGrowthStage(stack).map(stage -> {
                    boolean result = crop.plantGenome(genome, player) && this.setGrowthStage(crop, stage);
                    if (result) {
                        this.removePlant(stack);
                        MinecraftForge.EVENT_BUS.post(new AgriCropEvent.Trowel.Post(crop, stack, player));
                    }
                    return result;
                }).orElse(false)).orElse(false);
            }).orElse(false);
            if (success) {
                return ActionResultType.SUCCESS;
            } else {
                world.setBlockState(pos, Blocks.AIR.getDefaultState());
            }
        }
    }
    return ActionResultType.FAIL;
}