Java Code Examples for net.minecraft.entity.player.EntityPlayer#getHeldItem()
The following examples show how to use
net.minecraft.entity.player.EntityPlayer#getHeldItem() .
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Example 1
| Source File: ItemSeeds.java From customstuff4 with GNU General Public License v3.0 | 6 votes |
|
public EnumActionResult onItemUse(EntityPlayer player, World worldIn, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ)
{
ItemStack itemstack = player.getHeldItem(hand);
IBlockState state = worldIn.getBlockState(pos);
if (facing == EnumFacing.UP && player.canPlayerEdit(pos.offset(facing), facing, itemstack) && state.getBlock().canSustainPlant(state, worldIn, pos, EnumFacing.UP, this) && worldIn.isAirBlock(pos.up()))
{
worldIn.setBlockState(pos.up(), content.plant.createState());
if (player instanceof EntityPlayerMP)
{
CriteriaTriggers.PLACED_BLOCK.trigger((EntityPlayerMP) player, pos.up(), itemstack);
}
itemstack.shrink(1);
return EnumActionResult.SUCCESS;
} else
{
return EnumActionResult.FAIL;
}
}
Example 2
| Source File: ItemShinai.java From Sakura_mod with MIT License | 6 votes |
|
@Override
public void onUpdate(ItemStack stack, World worldIn, Entity entityIn, int itemSlot, boolean isSelected) {
super.onUpdate(stack, worldIn, entityIn, itemSlot, isSelected);
if(worldIn.isRemote) return;
if(entityIn instanceof EntityPlayer){
EntityPlayer player = (EntityPlayer) entityIn;
ItemStack mainhand =player.getHeldItem(EnumHand.MAIN_HAND);
ItemStack offhand =player.getHeldItem(EnumHand.OFF_HAND);
boolean flag1 =!(mainhand.isEmpty())&&!(offhand.isEmpty()),
flag2 = mainhand.getItem() instanceof ItemShinai||offhand.getItem() instanceof ItemShinai;
if(flag1&&flag2) {
player.setItemStackToSlot((mainhand.getItem() instanceof ItemShinai)?EntityEquipmentSlot.OFFHAND:EntityEquipmentSlot.MAINHAND, ItemStack.EMPTY);
player.dropItem((mainhand.getItem() instanceof ItemShinai)?offhand:mainhand, false);
player.sendStatusMessage(new TextComponentTranslation("sakura.katana.wrong_duel_shinai", new Object()), false);
}
}
}
Example 3
| Source File: ItemLocationBound.java From enderutilities with GNU Lesser General Public License v3.0 | 6 votes |
|
@Override
public ActionResult<ItemStack> onItemRightClick(World world, EntityPlayer player, EnumHand hand)
{
ItemStack stack = player.getHeldItem(hand);
if (player.isSneaking())
{
if (world.isRemote == false)
{
this.setTarget(stack, player, true);
}
return new ActionResult<ItemStack>(EnumActionResult.SUCCESS, stack);
}
return new ActionResult<ItemStack>(EnumActionResult.PASS, stack);
}
Example 4
| Source File: BlockBarrel.java From Sakura_mod with MIT License | 6 votes |
|
@Override
public boolean onBlockActivated(World world, BlockPos pos, IBlockState state, EntityPlayer player, EnumHand hand, EnumFacing side, float hitX, float hitY, float hitZ) {
if (world.isRemote) {
return true;
}
ItemStack stack = player.getHeldItem(hand);
TileEntity tile = world.getTileEntity(pos);
if (tile instanceof TileEntityBarrel) {
IFluidHandlerItem handler = FluidUtil.getFluidHandler(ItemHandlerHelper.copyStackWithSize(stack, 1));
if (handler != null) {
FluidUtil.interactWithFluidHandler(player, hand, tile.getCapability(CapabilityFluidHandler.FLUID_HANDLER_CAPABILITY, side));
return true;
}
player.openGui(SakuraMain.instance, SakuraGuiHandler.ID_BARREL, world, pos.getX(), pos.getY(), pos.getZ());
return true;
}
return true;
}
Example 5
| Source File: ItemPickupManager.java From enderutilities with GNU Lesser General Public License v3.0 | 6 votes |
|
@Override
public ActionResult<ItemStack> onItemRightClick(World world, EntityPlayer player, EnumHand hand)
{
ItemStack stack = player.getHeldItem(hand);
if (world.isRemote == false)
{
// These two lines are to fix the UUID being missing the first time the GUI opens,
// if the item is grabbed from the creative inventory or from JEI or from /give
NBTUtils.getUUIDFromItemStack(stack, "UUID", true);
player.openContainer.detectAndSendChanges();
player.openGui(EnderUtilities.instance, ReferenceGuiIds.GUI_ID_PICKUP_MANAGER, world,
(int)player.posX, (int)player.posY, (int)player.posZ);
}
return new ActionResult<ItemStack>(EnumActionResult.SUCCESS, stack);
}
Example 6
| Source File: ItemMobHarness.java From enderutilities with GNU Lesser General Public License v3.0 | 6 votes |
|
@Override
public ActionResult<ItemStack> onItemRightClick(World world, EntityPlayer player, EnumHand hand)
{
ItemStack stack = player.getHeldItem(hand);
if (world.isRemote)
{
return new ActionResult<ItemStack>(EnumActionResult.PASS, stack);
}
if (player.isSneaking())
{
RayTraceResult rayTraceResult = this.rayTrace(world, player, true);
if (rayTraceResult != null && rayTraceResult.typeOfHit != RayTraceResult.Type.ENTITY
&& player.rotationPitch > 80.0f)
{
this.clearData(stack);
}
}
return new ActionResult<ItemStack>(EnumActionResult.SUCCESS, stack);
}
Example 7
| Source File: EntityFairy.java From Wizardry with GNU Lesser General Public License v3.0 | 6 votes |
|
@SubscribeEvent
public static void onStun(TickEvent.WorldTickEvent event) {
if (event.side == Side.CLIENT) return;
for (EntityFairy fairy : event.world.getEntities(EntityFairy.class, input -> input != null && !input.isDead)) {
fairy.stunned = false;
secondary:
for (EntityPlayer player : event.world.getEntitiesWithinAABB(EntityPlayer.class, fairy.getEntityBoundingBox().grow(5))) {
for (EnumHand hand : EnumHand.values()) {
ItemStack stack = player.getHeldItem(hand);
if (stack.getItem() == ModItems.FAIRY_BELL) {
fairy.stunned = true;
break secondary;
}
}
}
}
}
Example 8
| Source File: BlockOrbHolder.java From Wizardry with GNU Lesser General Public License v3.0 | 6 votes |
|
@Override
public boolean onBlockActivated(World worldIn, BlockPos pos, IBlockState state, EntityPlayer playerIn, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ) {
ItemStack heldItem = playerIn.getHeldItem(hand);
TileOrbHolder te = getTE(worldIn, pos);
if (!te.containsCell()) {
if (heldItem.getItem() == ModItems.ORB || heldItem.getItem() == ModItems.PEARL_NACRE) {
te.setItemStack(heldItem.copy());
te.getItemStack().setCount(1);
heldItem.shrink(1);
} else return false;
} else {
ItemStack stack = te.getItemStack().copy();
te.setItemStack(ItemStack.EMPTY);
if (playerIn.inventory.addItemStackToInventory(stack)) playerIn.openContainer.detectAndSendChanges();
else {
EntityItem entityItem = new EntityItem(worldIn, pos.getX(), pos.getY() + 1, pos.getZ(), stack);
worldIn.spawnEntity(entityItem);
}
}
te.markDirty();
return true;
}
Example 9
| Source File: ItemChestUpgrade.java From BetterChests with GNU Lesser General Public License v3.0 | 5 votes |
|
@Override
public EnumActionResult onItemUseFirst(EntityPlayer player, World world, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ, EnumHand hand) {
if (world.isRemote) {
return EnumActionResult.PASS;
}
IBlockState state = world.getBlockState(pos);
TileEntity te = world.getTileEntity(pos);
if (state.getBlock() == Blocks.CHEST && te instanceof TileEntityChest) {
TileEntityChest chest = (TileEntityChest) te;
ItemStack[] items = new ItemStack[chest.getSizeInventory()];
for (int i = 0; i < items.length; i++) {
items[i] = chest.getStackInSlot(i);
chest.setInventorySlotContents(i, ItemStack.EMPTY);
}
IBlockState newState = BlocksItemsBetterChests.betterchest.getDefaultState().withProperty(BlockBetterChest.directions, state.getValue(BlockChest.FACING));
world.setBlockState(pos, newState, 2);
TileEntityBChest newte = new TileEntityBChest();
world.setTileEntity(pos, newte);
for (int i = 0; i < items.length; i++) {
newte.getChestPart().setInventorySlotContents(i, items[i]);
}
world.notifyBlockUpdate(pos, state, newState, 1);
ItemStack heldItem = player.getHeldItem(hand);
heldItem.setCount(heldItem.getCount() - 1);
return EnumActionResult.SUCCESS;
}
return EnumActionResult.PASS;
}
Example 10
| Source File: ItemWithSubtypesMixin.java From customstuff4 with GNU General Public License v3.0 | 5 votes |
|
@Override
public ActionResult<ItemStack> onItemRightClick(World worldIn, EntityPlayer playerIn, EnumHand handIn)
{
ItemStack stack = playerIn.getHeldItem(handIn);
Optional<ContentGuiBase> gui = getGui(stack.getMetadata());
if (gui.isPresent())
{
playerIn.openGui(CustomStuff4.INSTANCE, gui.get().getGuiId(), worldIn, handIn.ordinal(), -1, 0);
return new ActionResult<>(EnumActionResult.SUCCESS, stack);
} else
{
return new ActionResult<>(EnumActionResult.PASS, stack);
}
}
Example 11
| Source File: ItemEnderBucket.java From enderutilities with GNU Lesser General Public License v3.0 | 5 votes |
|
@Override
public EnumActionResult onItemUseFirst(EntityPlayer player, World world, BlockPos pos,
EnumFacing side, float hitX, float hitY, float hitZ, EnumHand hand)
{
ItemStack stack = player.getHeldItem(hand);
if (LinkMode.fromStack(stack) == LinkMode.ENABLED &&
OwnerData.canAccessSelectedModule(stack, ModuleType.TYPE_LINKCRYSTAL, player) == false)
{
return EnumActionResult.FAIL;
}
if (world.isRemote == false)
{
if (this.useBucketOnFluidBlock(world, player, stack) == EnumActionResult.SUCCESS)
{
return EnumActionResult.SUCCESS;
}
TileEntity te = world.getTileEntity(pos);
if (te != null && te.hasCapability(CapabilityFluidHandler.FLUID_HANDLER_CAPABILITY, side))
{
// If we are in bind mode, bind the bucket to the targeted tank and then return
if (BucketMode.fromStack(stack) == BucketMode.BIND)
{
return super.onItemUse(player, world, pos, hand, side, hitX, hitY, hitZ);
}
return this.useBucketOnTank(world, pos, side, player, stack);
}
}
return EnumActionResult.PASS;
}
Example 12
| Source File: ItemOpenBlock.java From OpenModsLib with MIT License | 5 votes |
|
/**
* Replicates the super method, but with our own hooks
*/
@Override
public EnumActionResult onItemUse(EntityPlayer player, World world, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ) {
final IBlockState clickedBlockState = world.getBlockState(pos);
final Block clickedBlock = clickedBlockState.getBlock();
if (!clickedBlock.isReplaceable(world, pos)) pos = pos.offset(facing);
ItemStack stack = player.getHeldItem(hand);
if (!isStackValid(stack, player)) return EnumActionResult.FAIL;
if (!player.canPlayerEdit(pos, facing, stack)) return EnumActionResult.FAIL;
if (!world.mayPlace(this.block, pos, false, facing, (Entity)null)) return EnumActionResult.FAIL;
final int itemMetadata = getMetadata(stack.getMetadata());
if (this.block instanceof OpenBlock) {
final OpenBlock openBlock = (OpenBlock)this.block;
if (!openBlock.canBlockBePlaced(world, pos, hand, facing, hitX, hitY, hitZ, itemMetadata, player)) return EnumActionResult.FAIL;
}
final IBlockState newBlockState = this.block.getStateForPlacement(world, pos, facing, hitX, hitY, hitZ, itemMetadata, player, hand);
if (placeBlockAt(stack, player, world, pos, facing, hitX, hitY, hitZ, newBlockState)) {
final SoundType soundType = this.block.getSoundType(newBlockState, world, pos, player);
world.playSound(player, pos, soundType.getPlaceSound(), SoundCategory.BLOCKS, (soundType.getVolume() + 1.0F) / 2.0F, soundType.getPitch() * 0.8F);
afterBlockPlaced(stack, player, world, pos);
}
return EnumActionResult.SUCCESS;
}
Example 13
| Source File: BlockPepperSplint.java From Sakura_mod with MIT License | 5 votes |
|
@Override
public boolean onBlockActivated(World worldIn, BlockPos pos, IBlockState state, EntityPlayer playerIn,
EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ) {
ItemStack heldSeed = playerIn.getHeldItem(hand);
if(worldIn.isRemote) return true;
if(ItemStack.areItemsEqual(heldSeed, new ItemStack(ItemLoader.MATERIAL, 1, 19))){
worldIn.setBlockState(pos, BlockLoader.PEPPERCROP.getDefaultState().withProperty(BlockPepperCrop.AGE, 0));
if(!playerIn.isCreative())heldSeed.shrink(1);
return true;
}
return super.onBlockActivated(worldIn, pos, state, playerIn, hand, facing, hitX, hitY, hitZ);
}
Example 14
| Source File: ItemJar.java From Wizardry with GNU Lesser General Public License v3.0 | 5 votes |
|
@Nonnull
@Override
public ActionResult<ItemStack> onItemRightClick(World world, EntityPlayer player, @Nonnull EnumHand hand) {
ItemStack stack = player.getHeldItem(hand);
if (stack.getItemDamage() == 1) {
player.setActiveHand(hand);
return new ActionResult<>(EnumActionResult.SUCCESS, stack);
}
return new ActionResult<>(EnumActionResult.FAIL, stack);
}
Example 15
| Source File: MetaTileEntityTransformer.java From GregTech with GNU Lesser General Public License v3.0 | 5 votes |
|
@Override
public boolean onRightClick(EntityPlayer playerIn, EnumHand hand, EnumFacing facing, CuboidRayTraceResult hitResult) {
ItemStack itemStack = playerIn.getHeldItem(hand);
if(!itemStack.isEmpty() && itemStack.hasCapability(GregtechCapabilities.CAPABILITY_MALLET, null)) {
ISoftHammerItem softHammerItem = itemStack.getCapability(GregtechCapabilities.CAPABILITY_MALLET, null);
if (getWorld().isRemote) {
return true;
}
if(!softHammerItem.damageItem(DamageValues.DAMAGE_FOR_SOFT_HAMMER, false)) {
return false;
}
if (isTransformUp) {
setTransformUp(false);
playerIn.sendMessage(new TextComponentTranslation("gregtech.machine.transformer.message_transform_down",
energyContainer.getInputVoltage(), energyContainer.getInputAmperage(), energyContainer.getOutputVoltage(), energyContainer.getOutputAmperage()));
return true;
} else {
setTransformUp(true);
playerIn.sendMessage(new TextComponentTranslation("gregtech.machine.transformer.message_transform_up",
energyContainer.getInputVoltage(), energyContainer.getInputAmperage(), energyContainer.getOutputVoltage(), energyContainer.getOutputAmperage()));
return true;
}
}
return false;
}
Example 16
| Source File: ItemBroom.java From Sakura_mod with MIT License | 5 votes |
|
/**
* Called when a Block is right-clicked with this Item
*/
@Override
public EnumActionResult onItemUse(EntityPlayer player, World worldIn, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ)
{
ItemStack itemstack = player.getHeldItem(hand);
if (!player.canPlayerEdit(pos.offset(facing), facing, itemstack))
{
return EnumActionResult.FAIL;
}
IBlockState iblockstate = worldIn.getBlockState(pos);
Block block = iblockstate.getBlock();
if (facing != EnumFacing.DOWN && worldIn.getBlockState(pos.up()).getMaterial() == Material.AIR && ((worldIn.getBlockState(pos).getMaterial() == Material.GROUND||worldIn.getBlockState(pos).getMaterial() ==Material.GRASS) && !(block instanceof BlockFarmland||block instanceof BlockGrassPath)))
{
IBlockState iblockstate1 = Blocks.GRASS_PATH.getDefaultState();
worldIn.playSound(player, pos, SoundEvents.BLOCK_GRASS_STEP, SoundCategory.BLOCKS, 1.2F, 1.2F);
worldIn.playSound(player, pos, SoundEvents.BLOCK_GRASS_PLACE, SoundCategory.BLOCKS, 1.2F, 1.2F);
if (!worldIn.isRemote)
{
worldIn.setBlockState(pos, iblockstate1, 11);
itemstack.damageItem(1, player);
}
return EnumActionResult.SUCCESS;
}
return EnumActionResult.PASS;
}
Example 17
| Source File: ItemJar.java From Wizardry with GNU Lesser General Public License v3.0 | 5 votes |
|
@NotNull
@Override
public EnumActionResult onItemUseFirst(EntityPlayer player, World world, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ, EnumHand hand) {
ItemStack stack = player.getHeldItem(hand);
if (stack.getItemDamage() != 1) {
BlockPos offset = pos.offset(side);
IBlockState offsetState = world.getBlockState(offset);
if (offsetState.getBlock().isAir(offsetState, world, offset) || offsetState.getBlock().isReplaceable(world, offset)) {
if (!world.mayPlace(ModBlocks.JAR, offset, false, side, player)) return PASS;
boolean replacable = world.getBlockState(pos).getBlock().isReplaceable(world, pos);
boolean success = world.setBlockState(replacable ? pos : offset, ModBlocks.JAR.getDefaultState());
if (success) {
world.playSound(pos.getX(), pos.getY(), pos.getZ(), SoundEvents.BLOCK_GLASS_PLACE, SoundCategory.BLOCKS, 1, 1, false);
if (!player.isCreative())
stack.shrink(1);
TileEntity tileEntity = world.getTileEntity(replacable ? pos : offset);
if (tileEntity instanceof TileJar) {
TileJar jar = (TileJar) tileEntity;
jar.fairy = FairyData.deserialize(NBTHelper.getCompound(stack, "fairy"));
jar.markDirty();
world.checkLight(replacable ? pos : offset);
}
}
return SUCCESS;
}
}
return PASS;
}
Example 18
| Source File: ItemSnow.java From customstuff4 with GNU General Public License v3.0 | 4 votes |
|
@Override
public EnumActionResult onItemUse(EntityPlayer player, World worldIn, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ)
{
ItemStack itemstack = player.getHeldItem(hand);
if (!itemstack.isEmpty() && player.canPlayerEdit(pos, facing, itemstack))
{
IBlockState iblockstate = worldIn.getBlockState(pos);
Block block = iblockstate.getBlock();
BlockPos blockpos = pos;
if ((facing != EnumFacing.UP || block != this.block) && !block.isReplaceable(worldIn, pos))
{
blockpos = pos.offset(facing);
iblockstate = worldIn.getBlockState(blockpos);
block = iblockstate.getBlock();
}
if (block == this.block)
{
int i = iblockstate.getValue(BlockSnow.LAYERS);
if (i < 8)
{
IBlockState iblockstate1 = iblockstate.withProperty(BlockSnow.LAYERS, i + 1);
AxisAlignedBB axisalignedbb = iblockstate1.getCollisionBoundingBox(worldIn, blockpos);
if (axisalignedbb != Block.NULL_AABB && worldIn.checkNoEntityCollision(axisalignedbb.offset(blockpos)) && worldIn.setBlockState(blockpos, iblockstate1, 10))
{
SoundType soundtype = this.block.getSoundType(iblockstate1, worldIn, pos, player);
worldIn.playSound(player, blockpos, soundtype.getPlaceSound(), SoundCategory.BLOCKS, (soundtype.getVolume() + 1.0F) / 2.0F, soundtype.getPitch() * 0.8F);
if (player instanceof EntityPlayerMP)
{
CriteriaTriggers.PLACED_BLOCK.trigger((EntityPlayerMP)player, pos, itemstack);
}
itemstack.shrink(1);
return EnumActionResult.SUCCESS;
}
}
}
return super.onItemUse(player, worldIn, pos, hand, facing, hitX, hitY, hitZ);
}
else
{
return EnumActionResult.FAIL;
}
}
Example 19
| Source File: ItemNigari.java From TofuCraftReload with MIT License | 4 votes |
|
@Override
public ActionResult<ItemStack> onItemRightClick(World worldIn, EntityPlayer playerIn, EnumHand handIn) {
if (worldIn.isRemote)
return new ActionResult<ItemStack>(EnumActionResult.PASS, ItemStack.EMPTY);
RayTraceResult var4 = this.rayTrace(worldIn, playerIn, true);
ItemStack itemStackIn = playerIn.getHeldItem(handIn);
if (var4 == null) {
return new ActionResult<ItemStack>(EnumActionResult.PASS, itemStackIn);
} else {
if (var4.typeOfHit == RayTraceResult.Type.BLOCK) {
BlockPos targetPos = var4.getBlockPos();
Block var11 = worldIn.getBlockState(targetPos).getBlock();
Block var13 = null;
if (var11 == BlockLoader.SOYMILK) {
var13 = BlockLoader.KINUTOFU;
} else if (var11 == BlockLoader.SOYMILKHELL) {
var13 = BlockLoader.TOFUHELL;
} else if (var11 == BlockLoader.ZUNDASOYMILK) {
var13 = BlockLoader.TOFUZUNDA;
}
if (var13 != null) {
worldIn.playSound(playerIn, targetPos.add(0.5, 0.5, 0.5),
var13.getSoundType(var13.getDefaultState(), worldIn, targetPos, playerIn).getBreakSound(),
SoundCategory.BLOCKS,
(var13.getSoundType(var13.getDefaultState(), worldIn, targetPos, playerIn).getVolume()
+ 1.0F) / 2.0F,
var13.getSoundType(var13.getDefaultState(), worldIn, targetPos, playerIn).getPitch()
* 0.8F);
worldIn.setBlockState(targetPos, var13.getDefaultState());
if (!playerIn.capabilities.isCreativeMode) {
itemStackIn.shrink(1);
ItemStack container = new ItemStack(this.getContainerItem());
if (itemStackIn.getCount() <= 0) {
return new ActionResult<ItemStack>(EnumActionResult.SUCCESS, container);
}
if (!playerIn.inventory.addItemStackToInventory(container)) {
playerIn.dropItem(container, false);
}
}
}
}
return new ActionResult<ItemStack>(EnumActionResult.SUCCESS, itemStackIn);
}
}
Example 20
| Source File: ItemTofuShield.java From TofuCraftReload with MIT License | 4 votes |
|
public ActionResult<ItemStack> onItemRightClick(World worldIn, EntityPlayer playerIn, EnumHand handIn) {
ItemStack itemstack = playerIn.getHeldItem(handIn);
playerIn.setActiveHand(handIn);
return new ActionResult<ItemStack>(EnumActionResult.SUCCESS, itemstack);
}
