Java Code Examples for net.minecraftforge.event.entity.player.PlayerInteractEvent#RightClickBlock

@SubscribeEvent(priority = EventPriority.HIGHEST)
public static void onBlockActivated(PlayerInteractEvent.RightClickBlock event) {
    EventData data = new EventData(event);
    if (data.getPlayer() == null || data.getPlayer().world.isRemote) return;
    if (data.getHand() != EnumHand.MAIN_HAND) return;
    if (!testCooldown(data.getPlayer())) return;
    if (generateComplaint(StringType.ACTIVATE, data.getPlayer(), data.getBlock(), data)) {
        resetCooldown(data.getPlayer());
    }
}
 

@SubscribeEvent
public static void onPlayerInteraction(PlayerInteractEvent.RightClickBlock event) {
    ItemStack stack = event.getItemStack();
    if (!stack.isEmpty() && stack.getItem() == Items.FLINT_AND_STEEL) {
        if (!event.getWorld().isRemote
            && !event.getEntityPlayer().capabilities.isCreativeMode
            && event.getWorld().rand.nextInt(100) >= ConfigHolder.flintChanceToCreateFire) {
            stack.damageItem(1, event.getEntityPlayer());
            if (stack.getItemDamage() >= stack.getMaxDamage()) {
                stack.shrink(1);
            }
            event.setCanceled(true);
        }
    }
}
 

@SubscribeEvent
public void handleRightClickBlock(PlayerInteractEvent.RightClickBlock event)
{
	EntityLivingBase e = event.getEntityLiving();
	
	if (CyberwareAPI.hasCapability(e))
	{
		ICyberwareUserData cyberware = CyberwareAPI.getCapability(e);
		processEvent(event, event.getHand(), event.getEntityPlayer(), cyberware);
	}
}
 

@SubscribeEvent
public void onPlayerInteract(PlayerInteractEvent event)
{
    // Disallow creating or destroying events in the player structure:
    if (event instanceof PlayerInteractEvent.LeftClickBlock)
    {
        // Destroy block
        if (blockInBounds(event.getPos(), this.sourceBounds))
            event.setCanceled(true);
    }
    else if (event instanceof PlayerInteractEvent.RightClickBlock)
    {
        // Place block - need to work out *where* the block would be placed.
        // This code was cribbed from ItemBlock.onItemUse()
        IBlockState iblockstate = event.getWorld().getBlockState(event.getPos());
        Block block = iblockstate.getBlock();
        EnumFacing side = event.getFace();
        BlockPos pos = event.getPos();
        if (block == Blocks.SNOW_LAYER && ((Integer)iblockstate.getValue(BlockSnow.LAYERS)).intValue() < 1)
        {
            side = EnumFacing.UP;
        }
        else if (!block.isReplaceable(event.getWorld(), pos))
        {
            pos = pos.offset(side);
        }
        if (blockInBounds(pos, this.sourceBounds))
            event.setCanceled(true);
    }
}
 

@SubscribeEvent
public void blockPlaceEvent(RightClickBlock event) {
	EnumFacing direction = event.getFace();
	if(!event.getWorld().isRemote && direction != null  && event.getEntityPlayer() != null  && AtmosphereHandler.getOxygenHandler(event.getWorld().provider.getDimension()) != null &&
			!AtmosphereHandler.getOxygenHandler(event.getWorld().provider.getDimension()).getAtmosphereType(event.getPos().offset(direction)).allowsCombustion()) {

		if(event.getEntityPlayer().getHeldItem(event.getHand()) != null) {
			if(event.getEntityPlayer().getHeldItem(event.getHand()).getItem() == Item.getItemFromBlock(Blocks.TORCH) && 
					event.getWorld().getBlockState(event.getPos()).isSideSolid(event.getWorld(), event.getPos(), direction)) {
				event.setCanceled(true);
				event.getWorld().setBlockState(event.getPos().offset(direction), AdvancedRocketryBlocks.blockUnlitTorch.getDefaultState().withProperty(BlockTorch.FACING, direction));
			}
			else if(zmaster587.advancedRocketry.api.Configuration.torchBlocks.contains(Block.getBlockFromItem(event.getEntityPlayer().getHeldItem(event.getHand()).getItem())) )
				event.setCanceled(true);
			else if(event.getEntityPlayer().getHeldItem(event.getHand()).getItem() == Items.FLINT_AND_STEEL || event.getEntityPlayer().getHeldItem(event.getHand()).getItem() == Items.FIRE_CHARGE|| event.getEntityPlayer().getHeldItem(event.getHand()).getItem() == Items.BLAZE_POWDER || event.getEntityPlayer().getHeldItem(event.getHand()).getItem() == Items.BLAZE_ROD || event.getEntityPlayer().getHeldItem(event.getHand()).getItem() == Items.LAVA_BUCKET)
				event.setCanceled(true);
		}
	}

	if(!event.getWorld().isRemote && event.getItemStack() != null && event instanceof PlayerInteractEvent.RightClickBlock && event.getItemStack().getItem() == Items.BED && event.getWorld().provider instanceof WorldProviderPlanet) {
		AdvancedRocketryItems.itemAstroBed.onItemUse( event.getEntityPlayer(),  event.getEntityPlayer().world, event.getPos(), event.getHand(), event.getFace(), 0, 0, 0);
		event.setCanceled(true);
	}

	if(!event.getWorld().isRemote && event.getItemStack() != null && event.getItemStack().getItem() == Item.getItemFromBlock(AdvancedRocketryBlocks.blockGenericSeat) && event.getWorld().getBlockState(event.getPos()).getBlock() == Blocks.TNT) {
		ARAchivements.BEER.trigger((EntityPlayerMP) event.getEntityPlayer());
	}
}
 

@SubscribeEvent
public void onRightClick(PlayerInteractEvent.RightClickBlock event)
{
	if(event.getSide() == Side.CLIENT)
	{
		/*if(event.getHitVec() == null || event.getItemStack() != null)
		{
			return;
		}
		BlockPos blockpos = event.getPos().offset(event.getFace());
		IBlockState state = event.getWorld().getBlockState(blockpos);
		if(state.getBlock() == Blocks.WATER && Core.isFreshWater(event.getWorld(), blockpos))
		{
			Minecraft.getMinecraft().playerController.processRightClickBlock((EntityPlayerSP)event.getEntityPlayer(), 
					(WorldClient)event.getWorld(), event.getItemStack(), blockpos, event.getFace(), event.getHitVec(), event.getHand());
		}*/
	}
	else
	{
		BlockPos blockpos = event.getPos().offset(event.getFace());
		IBlockState state = event.getWorld().getBlockState(blockpos);
		if((state.getBlock() == Blocks.WATER || state.getBlock() == Blocks.FLOWING_WATER) && Core.isFreshWater(event.getWorld(), blockpos))
		{
			if(event.getEntityPlayer().getHeldItem(event.getHand()) == ItemStack.EMPTY)
			{
				IFoodStatsTFC food = (IFoodStatsTFC)event.getEntityPlayer().getFoodStats();
				food.setWaterLevel((Math.min(food.getWaterLevel()+0.1f, 20)));
				TFC.network.sendTo(new CFoodPacket(food), (EntityPlayerMP) event.getEntityPlayer());
			}
			else if(ItemPotteryJug.IsCeramicJug(event.getEntityPlayer().getHeldItem(event.getHand())))
			{
				event.getEntityPlayer().getHeldItem(event.getHand()).setItemDamage(2);
			}
		}
	}
}
 

@SubscribeEvent(priority = EventPriority.HIGHEST)
public static void waterPadCreation(PlayerInteractEvent.RightClickBlock event) {
    // Fetch held item.
    final ItemStack stack = event.getItemStack();

    // Check if holding shovel.
    if (!StackHelper.isValid(stack, ItemSpade.class)) {
        return;
    }

    // Fetch world information.
    final BlockPos pos = event.getPos();
    final World world = event.getWorld();
    final IBlockState state = world.getBlockState(pos);

    // Fetch the block at the location.
    final Block block = state.getBlock();

    // Test that clicked block was farmland.
    if (block != Blocks.FARMLAND) {
        return;
    }

    // Deny the event.
    event.setUseBlock(Event.Result.DENY);
    event.setUseItem(Event.Result.DENY);
    event.setResult(Event.Result.DENY);

    // If we are on the client side we are done.
    if (event.getSide().isClient()) {
        return;
    }

    // Fetch the player.
    final EntityPlayer player = event.getEntityPlayer();

    // Create the new block on the server side.
    world.setBlockState(pos, AgriBlocks.getInstance().WATER_PAD.getDefaultState(), 3);

    // Damage player's tool if not in creative.
    if (!player.capabilities.isCreativeMode) {
        stack.damageItem(1, player);
    }
}
 

@SubscribeEvent(priority = EventPriority.HIGHEST)
public static void applyVinesToGrate(PlayerInteractEvent.RightClickBlock event) {
    // Fetch the ItemStack
    final ItemStack stack = event.getItemStack();

    // If the stack is null, or otherwise invalid, who cares?
    if (!StackHelper.isValid(stack)) {
        return;
    }

    // If the player is not holding a stack of vines, who cares?
    if (stack.getItem() != Item.getItemFromBlock(Blocks.VINE)) {
        return;
    }

    // Fetch world information.
    final BlockPos pos = event.getPos();
    final World world = event.getWorld();
    final IBlockState state = world.getBlockState(pos);

    // Fetch the block at the location.
    final Block block = state.getBlock();

    // If the player isn't clicking a grate, who cares?
    if (!(block instanceof BlockGrate)) {
        return;
    }

    // The player is trying to place vines! Scandalous!
    // We better deny the event!
    event.setUseItem(Event.Result.DENY);
}
 

@SubscribeEvent(priority = EventPriority.HIGHEST)
public static void denyBonemeal(PlayerInteractEvent.RightClickBlock event) {
    if (!event.getEntityPlayer().isSneaking()) {
        return;
    }
    ItemStack heldItem = event.getEntityPlayer().getActiveItemStack();
    if (!heldItem.isEmpty() && heldItem.getItem() == Items.DYE && heldItem.getItemDamage() == 15) {
        TileEntity te = event.getWorld().getTileEntity(event.getPos());
        if (te != null && (te instanceof TileEntityCrop)) {
            event.setUseItem(Event.Result.DENY);
        }
    }
}
 

@SubscribeEvent
public void onPlayerInteractBlock(PlayerInteractEvent.RightClickBlock event) {

	// This event is fired twice, once for each hand. Unfortunately there
	// is no way to set the result of the main hand interaction to SUCCESS
	// so the off hand one will be skipped. So: Hacky code!

	if (cancelOffHand) {
		cancelOffHand = false;
		if (event.getHand() == EnumHand.OFF_HAND)
			{ event.setCanceled(true); return; }
	}

	// When players sneak-right-click the ground with an
	// empty hand, place down their equipped backpack.

	EntityPlayer player = event.getEntityPlayer();
	World world = event.getWorld();
	if (!player.isSneaking() || (event.getHand() != EnumHand.MAIN_HAND) ||
	    !player.getHeldItem(EnumHand.MAIN_HAND).isEmpty()) return;

	IBackpack backpack = BackpackHelper.getBackpack(player);
	if (backpack == null) return;

	// Try place the equipped backpack on the ground by using it. Also takes
	// care of setting the tile entity stack and data as well as unequipping.
	// See ItemBackpack.onItemUse.
	player.inventory.mainInventory.set(player.inventory.currentItem, backpack.getStack());
	if (backpack.getStack().onItemUse(
			player, world, event.getPos(), EnumHand.MAIN_HAND,
			event.getFace(), 0.5F, 0.5F, 0.5F) == EnumActionResult.SUCCESS) {

		player.swingArm(EnumHand.MAIN_HAND);
		event.setCanceled(true);
		cancelOffHand = true;

	} else player.inventory.mainInventory.set(player.inventory.currentItem, ItemStack.EMPTY);

}
 

@SubscribeEvent
public void onPlayerInteractBlock(PlayerInteractEvent.RightClickBlock event) {
	
	if (event.getWorld().isRemote ||
	    event.getEntityPlayer().isSneaking()) return;
	
	// Check if item is washable and currently dyed.
	ItemStack stack = event.getItemStack();
	if (!(stack.getItem() instanceof IDyeableItem) ||
	    !((IDyeableItem)stack.getItem()).canWash(stack) ||
	    !NbtUtils.has(stack, "display", "color")) return;
	
	// Check if block is a cauldron.
	IBlockState state = event.getWorld().getBlockState(event.getPos());
	if (!(state.getBlock() instanceof BlockCauldron)) return;
	BlockCauldron block = (BlockCauldron)state.getBlock();
	
	// Check if water is in the cauldron.
	int level = state.getValue(BlockCauldron.LEVEL);
	if (level <= 0) return;
	
	// Remove the color from the item!
	NbtUtils.remove(stack, "display", "color");
	// Use up some water from the cauldron!
	block.setWaterLevel(event.getWorld(), event.getPos(), state, level - 1);
	// Increase "armor cleaned" statistic! Wheee!
	event.getEntityPlayer().addStat(StatList.ARMOR_CLEANED);
	
	// Cancel the event, as the item / cauldron was used.
	event.setCanceled(true);
	
}
 

@SubscribeEvent(priority = EventPriority.HIGHEST)
public void onRightClick(PlayerInteractEvent.RightClickBlock event)
{
    if (catchNext == Type.NONE) return;
    boolean ban = catchNext == Type.BAN;
    catchNext = Type.NONE;
    event.setCanceled(true);

    TileEntity te = event.getWorld().getTileEntity(event.getPos());

    if (te == null)
    {
        event.getEntityPlayer().sendMessage(new TextComponentString("That block does not have a TileEntity.").setStyle(new Style().setColor(TextFormatting.RED)));
        return;
    }

    if (ban)
    {
        if (Helper.banned.add(te.getClass().getCanonicalName()))
            event.getEntityPlayer().sendMessage(new TextComponentString("Banned " + te.getClass().getCanonicalName()).setStyle(new Style().setColor(TextFormatting.GREEN)));
        else
            event.getEntityPlayer().sendMessage(new TextComponentString(te.getClass().getCanonicalName() + " is already banned.").setStyle(new Style().setColor(TextFormatting.RED)));
    }
    else
    {
        boolean wasBanned = Helper.banned.remove(te.getClass().getCanonicalName());
        if (wasBanned)
            event.getEntityPlayer().sendMessage(new TextComponentString("Unbanned " + te.getClass().getCanonicalName()).setStyle(new Style().setColor(TextFormatting.GREEN)));
        else
            event.getEntityPlayer().sendMessage(new TextComponentString(te.getClass().getCanonicalName() + " is not banned. Perhaps it is banned on the " + (FMLCommonHandler.instance().getSide().isClient() ? "server" : "client") + "?").setStyle(new Style().setColor(TextFormatting.RED)));
    }

    HoloInventory.getInstance().saveBanned();
}
 

@SubscribeEvent
public void rightClickEvent(PlayerInteractEvent.RightClickBlock event) {
    ItemStack stack = MiningGadget.getGadget(event.getPlayer());
    if( stack.getItem() instanceof MiningGadget )
        event.setCanceled(true);
}
 

/**
 * Event handler to disable vanilla farming.
 * 
 * @param event
 */
@SubscribeEvent(priority = EventPriority.HIGHEST)
public static void vanillaSeedPlanting(PlayerInteractEvent.RightClickBlock event) {
    // If not disabled, don't bother.
    if (!AgriCraftConfig.disableVanillaFarming) {
        return;
    }

    // Fetch the event itemstack.
    final ItemStack stack = event.getItemStack();

    // If the stack is null, or otherwise invalid, who cares?
    if (!StackHelper.isValid(stack)) {
        return;
    }

    // If the item in the player's hand is not a seed, who cares?
    if (!AgriApi.getSeedRegistry().hasAdapter(stack)) {
        return;
    }

    // Fetch world information.
    final BlockPos pos = event.getPos();
    final World world = event.getWorld();
    final IBlockState state = world.getBlockState(pos);

    // Fetch the block at the location.
    final Block block = state.getBlock();

    // If clicking crop block, who cares?
    if (block instanceof IAgriCrop) {
        return;
    }

    // If the item is an instance of IPlantable we need to perfom an extra check.
    if (stack.getItem() instanceof IPlantable) {
        // If the clicked block cannot support the given plant, then who cares?
        if (!block.canSustainPlant(state, world, pos, EnumFacing.UP, (IPlantable) stack.getItem())) {
            return;
        }
    }

    // If clicking crop tile, who cares?
    if (WorldHelper.getTile(event.getWorld(), event.getPos(), IAgriCrop.class).isPresent()) {
        return;
    }

    // The player is attempting to plant a seed, which is simply unacceptable.
    // We must deny this event.
    event.setUseItem(Event.Result.DENY);

    // If we are on the client side we are done.
    if (event.getSide().isClient()) {
        return;
    }

    // Should the server notify the player that vanilla farming has been disabled?
    if (AgriCraftConfig.showDisabledVanillaFarmingWarning) {
        MessageUtil.messagePlayer(event.getEntityPlayer(), "`7Vanilla planting is disabled!`r");
    }
}