net.minecraft.world.World.mayPlace()方法的使用及代码示例

x33g5p2x  于2022-02-02 转载在 其他  
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本文整理了Java中net.minecraft.world.World.mayPlace()方法的一些代码示例，展示了World.mayPlace()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。World.mayPlace()方法的具体详情如下：
包路径：net.minecraft.world.World
类名称：World
方法名：mayPlace

World.mayPlace介绍

暂无

代码示例

代码示例来源：origin: Vazkii/Botania

  1. private boolean placeBlock(ItemStack itemstack, EntityPlayer player, World world, BlockPos pos, EnumFacing side, float xOffset, float yOffset, float zOffset) {
  2.   IBlockState iblockstate = world.getBlockState(pos);
  3.   Block block = iblockstate.getBlock();
  4.   if(!block.isReplaceable(world, pos)) {
  5.     pos = pos.offset(side);
  6.   }
  7.   if(itemstack.isEmpty()) {
  8.     return false;
  9.   } else if(!player.canPlayerEdit(pos, side, itemstack)) {
  10.     return false;
  11.   } else if(world.mayPlace(Blocks.MOB_SPAWNER, pos, false, side, null)) {
  12.     int meta = this.getMetadata(itemstack.getMetadata());
  13.     IBlockState iblockstate1 = Blocks.MOB_SPAWNER.getStateForPlacement(world, pos, side, xOffset, yOffset, zOffset, meta, player);
  14.     if (placeBlockAt(itemstack, player, world, pos, side, xOffset, yOffset, zOffset, iblockstate1)) {
  15.       world.playSound(null, pos, Blocks.MOB_SPAWNER.getSoundType().getPlaceSound(), SoundCategory.BLOCKS, (Blocks.MOB_SPAWNER.getSoundType().getVolume() + 1.0F) / 2.0F, Blocks.MOB_SPAWNER.getSoundType().getPitch() * 0.8F);
  16.       player.renderBrokenItemStack(itemstack);
  17.       itemstack.shrink(1);
  18.       for(int i = 0; i < 100; i++)
  19.         Botania.proxy.sparkleFX(pos.getX() + Math.random(), pos.getY() + Math.random(), pos.getZ() + Math.random(), (float) Math.random(), (float) Math.random(), (float) Math.random(), 0.45F + 0.2F * (float) Math.random(), 6);
  20.     }
  21.     return true;
  22.   } else {
  23.     return false;
  24.   }
  25. }

代码示例来源：origin: P3pp3rF1y/AncientWarfare2

  1. private boolean mayPlace(World world, BlockPos pos, EntityPlayer placer) {
  2.   return world.mayPlace(AWStructureBlocks.TOTEM_PART, pos, false, EnumFacing.UP, placer);
  3. }

代码示例来源：origin: SleepyTrousers/EnderIO

  1. @Override
  2. public boolean mayPlace(@Nonnull Block blockIn, @Nonnull BlockPos pos, boolean p_190527_3_, @Nonnull EnumFacing sidePlacedOn, @Nullable Entity placer) {
  3.  return wrapped.mayPlace(blockIn, pos, p_190527_3_, sidePlacedOn, placer);
  4. }

代码示例来源：origin: Vazkii/Botania

  1. @Nonnull
  2. @Override
  3. public EnumActionResult onItemUse(EntityPlayer player, World world, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ) {
  4.   // Copy of ItemBlock.onItemUse
  5.   IBlockState iblockstate = world.getBlockState(pos);
  6.   Block block = iblockstate.getBlock();
  7.   if (!block.isReplaceable(world, pos))
  8.   {
  9.     pos = pos.offset(facing);
  10.   }
  11.   ItemStack stack = player.getHeldItem(hand);
  12.   if (!stack.isEmpty() && player.canPlayerEdit(pos, facing, stack) && world.mayPlace(ModBlocks.buriedPetals, pos, false, facing, null))
  13.   {
  14.     int i = this.getMetadata(stack.getMetadata());
  15.     IBlockState iblockstate1 = ModBlocks.buriedPetals.getStateForPlacement(world, pos, facing, hitX, hitY, hitZ, i, player);
  16.     if (placeBlockAt(stack, player, world, pos, facing, hitX, hitY, hitZ, iblockstate1))
  17.     {
  18.       SoundType soundtype = ModBlocks.buriedPetals.getSoundType();
  19.       world.playSound(player, pos, soundtype.getPlaceSound(), SoundCategory.BLOCKS, (soundtype.getVolume() + 1.0F) / 2.0F, soundtype.getPitch() * 0.8F);
  20.       stack.shrink(1);
  21.     }
  22.     return EnumActionResult.SUCCESS;
  23.   }
  24.   else
  25.   {
  26.     return EnumActionResult.FAIL;
  27.   }
  28. }

代码示例来源：origin: amadornes/MCMultiPart

  1. @Override
  2. public boolean mayPlace(Block p_190527_1_, BlockPos p_190527_2_, boolean p_190527_3_, EnumFacing p_190527_4_, Entity p_190527_5_) {
  3.   return getActualWorld().mayPlace(p_190527_1_, p_190527_2_, p_190527_3_, p_190527_4_, p_190527_5_);
  4. }

代码示例来源：origin: SleepyTrousers/EnderIO

  1. protected boolean canMakeIce(@Nonnull World world, final @Nonnull BlockPos neighborPos, final @Nonnull IBlockState neighborState) {
  2.  return neighborState.getBlock() == Blocks.WATER && neighborState.getValue(BlockLiquid.LEVEL) == 0
  3.    && world.mayPlace(Blocks.ICE, neighborPos, false, EnumFacing.DOWN, null);
  4. }

代码示例来源：origin: SleepyTrousers/EnderIO

  1. private BlockPos canPlaceItem(@Nonnull ItemStack held, IBlockState blockToPlace, @Nonnull EntityPlayer player, @Nonnull World world, @Nonnull BlockPos pos,
  2.   @Nonnull EnumFacing side) {
  3.  if (held.isEmpty() || blockToPlace == null) {
  4.   return null;
  5.  }
  6.  IBlockState bs = world.getBlockState(pos);
  7.  Block block = bs.getBlock();
  8.  if (!block.isReplaceable(world, pos)) {
  9.   pos = pos.offset(side);
  10.  }
  11.  if (!player.canPlayerEdit(pos, side, held)) {
  12.   return null;
  13.  } else if (pos.getY() == 255 && blockToPlace.getMaterial().isSolid()) {
  14.   return null;
  15.  }
  16.  if (world.mayPlace(blockToPlace.getBlock(), pos, false, side, player)) {
  17.   return pos;
  18.  }
  19.  return null;
  20. }

代码示例来源：origin: SleepyTrousers/EnderIO

  1. @Override
  2. public boolean prepareBlock(@Nonnull IFarmer farm, @Nonnull BlockPos pos, @Nonnull IBlockState state) {
  3.  final ItemStack seed = farm.getSeedTypeInSuppliesFor(pos);
  4.  final EntityPlayerMP player = farm.getFakePlayer();
  5.  final World world = farm.getWorld();
  6.  if (canPlant(seed) && isValidPlantingSpot(world, pos) && player.canPlayerEdit(pos, EnumFacing.UP, seed)
  7.    && world.mayPlace(Blocks.CHORUS_FLOWER, pos, false, EnumFacing.UP, (Entity) null)) {
  8.   IBlockState iblockstate1 = Blocks.CHORUS_FLOWER.getDefaultState().withProperty(BlockChorusFlower.AGE, 0);
  9.   IBlockState oldState = world.getBlockState(pos);
  10.   if (placeBlockAt(seed, player, world, pos, iblockstate1)) {
  11.    if (Prep.isValid(farm.takeSeedFromSupplies(pos))) {
  12.     SoundType soundtype = world.getBlockState(pos).getBlock().getSoundType(world.getBlockState(pos), world, pos, player);
  13.     world.playSound(player, pos, soundtype.getPlaceSound(), SoundCategory.BLOCKS, (soundtype.getVolume() + 1.0F) / 2.0F, soundtype.getPitch() * 0.8F);
  14.     return true;
  15.    } else {
  16.     world.setBlockState(pos, oldState, 3);
  17.    }
  18.   }
  19.  }
  20.  return false;
  21. }

代码示例来源：origin: PrinceOfAmber/Cyclic

  1. world.mayPlace(stuff, nextPos, true, EnumFacing.UP, null)) { // check if this spot is even valid
  2. IBlockState placeState = UtilItemStack.getStateFromMeta(stuff, stack.getMetadata());
  3. if (world.isRemote == false && UtilPlaceBlocks.placeStateSafe(world, null, nextPos, placeState)) {

代码示例来源：origin: Vazkii/Quark

  1. private boolean setBlock(EntityPlayer player, World worldIn, BlockPos pos, EnumHand hand, EnumFacing facing, Block block) {
  2.   boolean flag = worldIn.getBlockState(pos).getBlock().isReplaceable(worldIn, pos);
  3.   BlockPos blockpos = flag ? pos : pos.offset(facing);
  4.   ItemStack itemstack = player.getHeldItem(hand);
  5.   if(player.canPlayerEdit(blockpos, facing, itemstack) && worldIn.mayPlace(worldIn.getBlockState(blockpos).getBlock(), blockpos, false, facing, null) && block.canPlaceBlockAt(worldIn, blockpos)) {
  6.     worldIn.setBlockState(blockpos, block.getDefaultState());
  7.     if(player instanceof EntityPlayerMP)
  8.       CriteriaTriggers.PLACED_BLOCK.trigger((EntityPlayerMP) player, blockpos, itemstack);
  9.     if(!player.capabilities.isCreativeMode)
  10.       itemstack.shrink(1);
  11.     player.swingArm(hand);
  12.     return true;
  13.   }
  14.   return false;
  15. }

代码示例来源：origin: Vazkii/Quark

  1. @Override
  2.   public EnumActionResult onItemUse(EntityPlayer player, World worldIn, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ) {
  3.     IBlockState iblockstate = worldIn.getBlockState(pos);
  4.     Block block = iblockstate.getBlock();
  6.     if(!block.isReplaceable(worldIn, pos))
  7.       pos = pos.offset(facing);
  9.     ItemStack itemstack = player.getHeldItem(hand);
  11.     if(!itemstack.isEmpty() && player.canPlayerEdit(pos, facing, itemstack) && worldIn.mayPlace(this.block, pos, false, facing, null)) {
  12.       int i = this.getMetadata(itemstack.getMetadata());
  13.       IBlockState iblockstate1 = this.block.getStateForPlacement(worldIn, pos, facing, hitX, hitY, hitZ, i, player, hand);
  15.       if(placeBlockAt(itemstack, player, worldIn, pos, facing, hitX, hitY, hitZ, iblockstate1)) {
  16.         iblockstate1 = worldIn.getBlockState(pos);
  17.         SoundType soundtype = iblockstate1.getBlock().getSoundType(iblockstate1, worldIn, pos, player);
  18. //                worldIn.playSound(player, pos, soundtype.getPlaceSound(), SoundCategory.BLOCKS, (soundtype.getVolume() + 1.0F) / 2.0F, soundtype.getPitch() * 0.8F);
  19.         itemstack.shrink(1);
  20.       }
  22.       return EnumActionResult.SUCCESS;
  23.     }
  24.     else return EnumActionResult.FAIL;
  25.   }

代码示例来源：origin: ForestryMC/Binnie

  1. private EnumActionResult placeFlower(EntityPlayer player, ItemStack stack, World world, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ) {
  2.   IBlockState blockState = world.getBlockState(pos);
  3.   Block block = blockState.getBlock();
  4.   if (!block.isReplaceable(world, pos)) {
  5.     pos = pos.offset(facing);
  6.   }
  7.   if (stack.getCount() != 0 && player.canPlayerEdit(pos, facing, stack) && world.mayPlace(ModuleFlowers.flower, pos, false, facing, null)) {
  8.     int i = getMetadata(stack.getMetadata());
  9.     IBlockState stateForPlacement = ModuleFlowers.flower.getStateForPlacement(world, pos, facing, hitX, hitY, hitZ, i, player, hand);
  10.     if (placeBlockAt(stack, player, world, pos, facing, hitX, hitY, hitZ, stateForPlacement)) {
  11.       SoundType soundType = block.getSoundType(stateForPlacement, world, pos, player);
  12.       world.playSound(player, pos, soundType.getPlaceSound(), SoundCategory.BLOCKS, (soundType.getVolume() + 1.0F) / 2.0F, soundType.getPitch() * 0.8F);
  13.       stack.shrink(1);
  14.     }
  15.     return EnumActionResult.SUCCESS;
  16.   }
  17.   return EnumActionResult.FAIL;
  18. }

代码示例来源：origin: NanamiArihara/FoodCraft-Reloaded

  1. @Nonnull
  2. public EnumActionResult onItemUse(EntityPlayer player, World worldIn, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ) {
  3.   IBlockState iblockstate = worldIn.getBlockState(pos);
  4.   Block block = iblockstate.getBlock();
  5.   Block cake = Block.REGISTRY.getObject(new ResourceLocation(FoodCraftReloadedMod.MODID, NameBuilder.buildRegistryName(fruitType.toString(), "cake")));
  6.   if (block == Blocks.SNOW_LAYER && iblockstate.getValue(BlockSnow.LAYERS) < 1)
  7.     facing = EnumFacing.UP;
  8.   else if (!block.isReplaceable(worldIn, pos))
  9.     pos = pos.offset(facing);
  10.   ItemStack itemstack = player.getHeldItem(hand);
  11.   if (!itemstack.isEmpty() && player.canPlayerEdit(pos, facing, itemstack) && worldIn.mayPlace(cake, pos, false, facing, null)) {
  12.     IBlockState blockState = cake.getStateForPlacement(worldIn, pos, facing, hitX, hitY, hitZ, 0, player, hand);
  13.     if (!worldIn.setBlockState(pos, blockState, 11))
  14.       return EnumActionResult.FAIL;
  15.     else {
  16.       blockState = worldIn.getBlockState(pos);
  17.       if (blockState.getBlock() == cake) {
  18.         ItemBlock.setTileEntityNBT(worldIn, player, pos, itemstack);
  19.         blockState.getBlock().onBlockPlacedBy(worldIn, pos, blockState, player, itemstack);
  20.       }
  21.       SoundType soundtype = blockState.getBlock().getSoundType(blockState, worldIn, pos, player);
  22.       worldIn.playSound(player, pos, soundtype.getPlaceSound(), SoundCategory.BLOCKS, (soundtype.getVolume() + 1.0F) / 2.0F, soundtype.getPitch() * 0.8F);
  23.       itemstack.shrink(1);
  24.       return EnumActionResult.SUCCESS;
  25.     }
  26.   }
  27.   else
  28.     return EnumActionResult.FAIL;
  29. }

代码示例来源：origin: OpenMods/OpenModsLib

  1. if (!world.mayPlace(this.block, pos, false, facing, (Entity)null)) return EnumActionResult.FAIL;

代码示例来源：origin: NanamiArihara/FoodCraft-Reloaded

  1. @Nonnull
  2. public EnumActionResult onItemUse(EntityPlayer player, World worldIn, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ) {
  3.   IBlockState iblockstate = worldIn.getBlockState(pos);
  4.   Block block = iblockstate.getBlock();
  5.   Block cake = Block.REGISTRY.getObject(new ResourceLocation(FoodCraftReloadedMod.MODID, NameBuilder.buildRegistryName(vegetableType.toString(), "cake")));
  6.   if (block == Blocks.SNOW_LAYER && iblockstate.getValue(BlockSnow.LAYERS) < 1)
  7.     facing = EnumFacing.UP;
  8.   else if (!block.isReplaceable(worldIn, pos))
  9.     pos = pos.offset(facing);
  10.   ItemStack itemstack = player.getHeldItem(hand);
  11.   if (!itemstack.isEmpty() && player.canPlayerEdit(pos, facing, itemstack) && worldIn.mayPlace(cake, pos, false, facing, null)) {
  12.     IBlockState blockState = cake.getStateForPlacement(worldIn, pos, facing, hitX, hitY, hitZ, 0, player, hand);
  13.     if (!worldIn.setBlockState(pos, blockState, 11))
  14.       return EnumActionResult.FAIL;
  15.     else {
  16.       blockState = worldIn.getBlockState(pos);
  17.       if (blockState.getBlock() == cake) {
  18.         ItemBlock.setTileEntityNBT(worldIn, player, pos, itemstack);
  19.         blockState.getBlock().onBlockPlacedBy(worldIn, pos, blockState, player, itemstack);
  20.       }
  21.       SoundType soundtype = blockState.getBlock().getSoundType(blockState, worldIn, pos, player);
  22.       worldIn.playSound(player, pos, soundtype.getPlaceSound(), SoundCategory.BLOCKS, (soundtype.getVolume() + 1.0F) / 2.0F, soundtype.getPitch() * 0.8F);
  23.       itemstack.shrink(1);
  24.       return EnumActionResult.SUCCESS;
  25.     }
  26.   }
  27.   else
  28.     return EnumActionResult.FAIL;
  29. }

代码示例来源：origin: Vazkii/Quark

  1. private EnumActionResult placeBlock(ItemStack itemstack, EntityPlayer player, BlockPos pos, EnumFacing facing, World worldIn, EnumHand hand, float hitX, float hitY, float hitZ) {
  2.   IBlockState stateAt = worldIn.getBlockState(pos);
  3.   if(!stateAt.getBlock().isReplaceable(worldIn, pos))
  4.     pos = pos.offset(facing);
  5.   
  6.   if(itemstack.getItem() instanceof ItemBlock) {
  7.     ItemBlock item = (ItemBlock) itemstack.getItem();
  8.     Block block = item.getBlock();
  9.     if(player.canPlayerEdit(pos, facing, itemstack) && worldIn.mayPlace(block, pos, false, facing, null)) {
  10.       int i = item.getMetadata(itemstack.getMetadata());
  11.       IBlockState state = block.getStateForPlacement(worldIn, pos, facing, hitX, hitY, hitZ, i, player, hand);
  12.       
  13.       if(item.placeBlockAt(itemstack, player, worldIn, pos, facing, hitX, hitY, hitZ, state)) {
  14.         state = worldIn.getBlockState(pos);
  15.         SoundType soundtype = state.getBlock().getSoundType(state, worldIn, pos, player);
  16.         worldIn.playSound(player, pos, soundtype.getPlaceSound(), SoundCategory.BLOCKS, (soundtype.getVolume() + 1.0F) / 2.0F, soundtype.getPitch() * 0.8F);
  17.         if(!player.capabilities.isCreativeMode)
  18.           shrinkInventory(itemstack, player);
  19.       }
  20.       return EnumActionResult.SUCCESS;
  21.     }
  22.   }
  23.   return EnumActionResult.FAIL;
  24. }

代码示例来源：origin: MrCrayfish/MrCrayfishFurnitureMod

  1. @Override
  2. public EnumActionResult onItemUse(EntityPlayer player, World worldIn, BlockPos pos, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ)
  3. {
  4.   IBlockState iblockstate = worldIn.getBlockState(pos);
  5.   Block block = iblockstate.getBlock();
  6.   if(!block.isReplaceable(worldIn, pos))
  7.   {
  8.     pos = pos.offset(facing);
  9.   }
  10.   ItemStack itemstack = player.getHeldItem(hand);
  11.   if(!itemstack.isEmpty() && player.canPlayerEdit(pos, facing, itemstack) && worldIn.mayPlace(FurnitureBlocks.CUP, pos, false, facing, null))
  12.   {
  13.     int i = this.getMetadata(itemstack.getMetadata());
  14.     IBlockState iblockstate1 = FurnitureBlocks.CUP.getStateForPlacement(worldIn, pos, facing, hitX, hitY, hitZ, i, player, hand);
  15.     if(placeBlockAt(itemstack, player, worldIn, pos, facing, hitX, hitY, hitZ, iblockstate1))
  16.     {
  17.       SoundType soundtype = worldIn.getBlockState(pos).getBlock().getSoundType(worldIn.getBlockState(pos), worldIn, pos, player);
  18.       worldIn.playSound(player, pos, soundtype.getPlaceSound(), SoundCategory.BLOCKS, (soundtype.getVolume() + 1.0F) / 2.0F, soundtype.getPitch() * 0.8F);
  19.       itemstack.shrink(1);
  20.     }
  21.     return EnumActionResult.SUCCESS;
  22.   }
  23.   else
  24.   {
  25.     return EnumActionResult.FAIL;
  26.   }
  27. }

代码示例来源：origin: ValkyrienWarfare/Valkyrien-Warfare-Revamped

  1. if (this.world.mayPlace(block, blockpos1, true, EnumFacing.UP, null) && !BlockFalling.canFallThrough(this.world.getBlockState(blockpos1.up())) && world.setBlockState(blockpos1, this.fallTile, 3)) {
  2.   if (block instanceof BlockFalling) {
  3.     ((BlockFalling) block).onEndFalling(this.world, blockpos1,

代码示例来源：origin: blay09/CookingForBlockheads

  1. if (world.mayPlace(ModBlocks.cuttingBoard, pos, false, event.getFace(), player)) {
  2.   IBlockState placedState = ModBlocks.cuttingBoard.getStateForPlacement(world, pos, event.getFace(), 0.5f, 1f, 0.5f, 0, player, event.getHand());
  3.   BlockEvent.PlaceEvent placeEvent = ForgeEventFactory.onPlayerBlockPlace(player, new BlockSnapshot(world, pos, placedState), event.getFace(), event.getHand());

代码示例来源：origin: WayofTime/BloodMagic

  1. blockPos = blockPos.offset(side);
  2. if (!stack.isEmpty() && player.canPlayerEdit(blockPos, side, stack) && world.mayPlace(storedState.getBlock(), blockPos, false, side, player)) {
  3.   if (world.setBlockState(blockPos, storedState, 3)) {
  4.     storedState.getBlock().onBlockPlacedBy(world, blockPos, storedState, player, ItemStack.EMPTY);

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