/** * Returns whether block is a cover. */ public static boolean isCover(ItemStack itemStack) { if (itemStack.getItem() instanceof ItemBlock && !isOverlay(itemStack)) { Block block = toBlock(itemStack); return block.renderAsNormalBlock() || block instanceof BlockSlab || block instanceof BlockPane || block instanceof BlockBreakable || FeatureRegistry.coverExceptions.contains(itemStack.getDisplayName()) || FeatureRegistry.coverExceptions.contains(ChatHandler.getDefaultTranslation(itemStack)); } return false; }
public boolean checkForSideTransparency(IBlockAccess world, BlockPos keypadPos, Block neighborBlock, EnumFacing side) { if(neighborBlock == Blocks.AIR) return true; // Slightly cheating here, checking if the block is an instance of BlockBreakable // and a vanilla block instead of checking for specific blocks, since all vanilla // BlockBreakable blocks are transparent. if(neighborBlock instanceof BlockBreakable && neighborBlock.toString().replace("Block{", "").startsWith("minecraft:")) return false; return true; }
public boolean checkForSideTransparency(IBlockAccess world, BlockPos keypadPos, Block neighborBlock, EnumFacing side) { if(neighborBlock == Blocks.air) return true; // Slightly cheating here, checking if the block is an instance of BlockBreakable // and a vanilla block instead of checking for specific blocks, since all vanilla // BlockBreakable blocks are transparent. if(neighborBlock instanceof BlockBreakable && neighborBlock.toString().startsWith("net.minecraft.block")) return false; return true; }
public boolean checkForSideTransparency(IBlockAccess world, BlockPos keypadPos, Block neighborBlock, EnumFacing side) { if(neighborBlock == Blocks.air) return true; // Slightly cheating here, checking if the block is an instance of BlockBreakable // and a vanilla block instead of checking for specific blocks, since all vanilla // BlockBreakable blocks are transparent. if(neighborBlock instanceof BlockBreakable && neighborBlock.toString().replace("Block{", "").startsWith("minecraft:")) return false; return true; }
@EventHandler public void PreInit(FMLPreInitializationEvent preEvent) { // blocks blockDarkGlass = (BlockBreakable) new DarkGlass(Material.glass, false).setBlockName("DarkGlass").setLightOpacity(1000000); GameRegistry.registerBlock(blockDarkGlass, "DarkGlass"); blockClearGlass = (BlockBreakable) new DarkGlass(Material.glass, false).setBlockName("ClearGlass").setLightOpacity(0); GameRegistry.registerBlock(blockClearGlass, "ClearGlass"); blockBrightGlass = (BlockBreakable) new DarkGlass(Material.glass, false).setBlockName("BrightGlass").setLightLevel(0.8F); GameRegistry.registerBlock(blockBrightGlass, "BrightGlass"); }
/** * Returns true if the ILiftBlock itemstack was able to pick up the block clicked * and the useBlock result should be denied */ private boolean blockWasLifted(World world, EntityPlayer player, ItemStack stack, BlockPos pos, EnumFacing face) { IBlockState state = world.getBlockState(pos); Block block = state.getBlock(); if (player.canPlayerEdit(pos, face, stack) || block instanceof ILiftable) { boolean isLiftable = block instanceof ILiftable; boolean isValidBlock = (block.isOpaqueCube() || block instanceof BlockBreakable) && Item.getItemFromBlock(block) != null; BlockWeight weight = (isLiftable ? ((ILiftable) block).getLiftWeight(player, stack, state, face) : (Config.canLiftVanilla() ? null : BlockWeight.IMPOSSIBLE)); float strength = ((ILiftBlock) stack.getItem()).getLiftStrength(player, stack, state).weight; float resistance = (weight != null ? weight.weight : (block.getExplosionResistance(world, pos, null, null) * 5.0F/3.0F)); if (isValidBlock && weight != BlockWeight.IMPOSSIBLE && strength >= resistance && (isLiftable || !block.hasTileEntity(state))) { if (world.isRemote) { // Send block's render color to server so held block can render correctly PacketDispatcher.sendToServer(new HeldBlockColorPacket(block.colorMultiplier(world, pos))); } else { ItemStack returnStack = ((ILiftBlock) stack.getItem()).onLiftBlock(player, stack, state); if (returnStack != null && returnStack.stackSize <= 0) { returnStack = null; } ItemStack heldBlock = ItemHeldBlock.getBlockStack(state, returnStack); if (isLiftable) { ((ILiftable) block).onLifted(world, player, heldBlock, pos, state); } player.setCurrentItemOrArmor(0, heldBlock); world.playSoundEffect(pos.getX() + 0.5D, pos.getY() + 0.5D, pos.getZ() + 0.5D, block.stepSound.getBreakSound(), (block.stepSound.getVolume() + 1.0F) / 2.0F, block.stepSound.getFrequency() * 0.8F); world.setBlockToAir(pos); } return true; } else { WorldUtils.playSoundAtEntity(player, Sounds.GRUNT, 0.3F, 0.8F); } } return false; }
/** * Returns true if the ISmashBlock itemstack was able to smash up the block clicked * and the useBlock result should be denied */ private boolean blockWasSmashed(World world, EntityPlayer player, ItemStack stack, BlockPos pos, EnumFacing face) { IBlockState state = world.getBlockState(pos); Block block = state.getBlock(); boolean isSmashable = block instanceof ISmashable; Result smashResult = Result.DEFAULT; boolean wasDestroyed = false; if (player.canPlayerEdit(pos, face, stack) || isSmashable) { BlockWeight weight = (isSmashable ? ((ISmashable) block).getSmashWeight(player, stack, state, face) : (Config.canSmashVanilla() || isVanillaBlockSmashable(block) ? null : BlockWeight.IMPOSSIBLE)); float strength = ((ISmashBlock) stack.getItem()).getSmashStrength(player, stack, state, face).weight; float resistance = (weight != null ? weight.weight : (block.getExplosionResistance(world, pos, null, null) * 5.0F/3.0F)); smashResult = (isSmashable ? ((ISmashable) block).onSmashed(world, player, stack, pos, state, face) : smashResult); if (smashResult == Result.DEFAULT) { boolean isValidBlock = block.isOpaqueCube() || block instanceof BlockBreakable; if (isValidBlock && weight != BlockWeight.IMPOSSIBLE && strength >= resistance && (!block.hasTileEntity(state) || isSmashable)) { if (!(block instanceof BlockBreakable)) { world.playSoundAtEntity(player, Sounds.ROCK_FALL, 1.0F, 1.0F); } if (!world.isRemote) { world.destroyBlock(pos, false); } wasDestroyed = true; } } ((ISmashBlock) stack.getItem()).onBlockSmashed(player, stack, state, face, (smashResult == Result.ALLOW || wasDestroyed)); } return (smashResult == Result.ALLOW || wasDestroyed); }
@Override public boolean canHarvestBlock(Block block) { return block instanceof ISmashable || block instanceof BlockBreakable; }
@Override public BlockWeight getSmashStrength(EntityPlayer player, ItemStack stack, IBlockState state, EnumFacing side) { return (state.getBlock() instanceof BlockBreakable) ? strength.next() : strength; }
