Examples with IBlockState net.minecraft.block.state.IBlockState used on opensource projects

Example 96 with IBlockState

use of net.minecraft.block.state.IBlockState in project ImmersiveEngineering by BluSunrize.

the class BlockMetalDecoration1 method canConnectFenceTo.

//	@Override
//	public void setBlockBoundsBasedOnState(IBlockAccess world, BlockPos pos)
//	{
//		//		TileEntity tileEntity = world.getTileEntity(x, y, z);
//		IBlockState state = world.getBlockState(pos);
//		if(this.getMetaFromState(state)==BlockTypes_MetalDecoration1.STEEL_FENCE.getMeta() || this.getMetaFromState(state)==BlockTypes_MetalDecoration1.ALUMINUM_FENCE.getMeta())
//			this.setBlockBounds(canConnectFenceTo(world,pos.add(-1,0,0))?0:.375f,0,canConnectFenceTo(world,pos.add(0,0,-1))?0:.375f, canConnectFenceTo(world,pos.add(1,0,0))?1:.625f,1,canConnectFenceTo(world,pos.add(0,0,1))?1:.625f);
//		//		else if(tileEntity instanceof TileEntityLantern)
//		//		{
//		//			int f = ((TileEntityLantern)tileEntity).facing ;
//		//			if(f<2)
//		//				this.setBlockBounds(.25f,f==1?0:.125f,.25f, .75f,f==1?.875f:1f,.75f);
//		//			else
//		//				this.setBlockBounds(f==5?0:.25f,0,f==3?0:.25f, f==4?1:.75f,.875f,f==2?1:.75f);
//		//		}
//		//		else if(tileEntity instanceof TileEntityConnectorStructural)
//		//		{
//		//			float length = .5f;
//		//			switch(((TileEntityConnectorStructural)tileEntity).facing )
//		//			{
//		//			case 0://UP
//		//				this.setBlockBounds(.25f,0,.25f,  .75f,length,.75f);
//		//				break;
//		//			case 1://DOWN
//		//				this.setBlockBounds(.25f,1-length,.25f,  .75f,1,.75f);
//		//				break;
//		//			case 2://SOUTH
//		//				this.setBlockBounds(.25f,.25f,0,  .75f,.75f,length);
//		//				break;
//		//			case 3://NORTH
//		//				this.setBlockBounds(.25f,.25f,1-length,  .75f,.75f,1);
//		//				break;
//		//			case 4://EAST
//		//				this.setBlockBounds(0,.25f,.25f,  length,.75f,.75f);
//		//				break;
//		//			case 5://WEST
//		//				this.setBlockBounds(1-length,.25f,.25f,  1,.75f,.75f);
//		//				break;
//		//			}
//		//		}
//		//		else if(tileEntity instanceof TileEntityWallmount)
//		//		{
//		//			TileEntityWallmount arm = (TileEntityWallmount)tileEntity;
//		//			int f = arm.facing;
//		//			if(arm.sideAttached>0)
//		//				this.setBlockBounds(f==4?0:f==5?.375f:.3125f,arm.inverted?.3125f:0,f==2?0:f==3?.375f:.3125f, f==5?1:f==4?.625f:.6875f,arm.inverted?1:.6875f,f==3?1:f==2?.625f:.6875f);
//		//			else
//		//				this.setBlockBounds(f==5?0:.3125f,arm.inverted?.375f:0,f==3?0:.3125f, f==4?1:.6875f,arm.inverted?1:.625f,f==2?1:.6875f);
//		//		}
//		else
//			this.setBlockBounds(0,0,0,1,1,1);
//	}
public boolean canConnectFenceTo(IBlockAccess world, BlockPos pos) {
    IBlockState state = world.getBlockState(pos);
    Block block = state.getBlock();
    return block != Blocks.BARRIER && (!((!(block instanceof BlockFence || block.equals(this)) || state.getMaterial() != this.blockMaterial) && !(block instanceof BlockFenceGate)) || ((state.getMaterial().isOpaque() && state.isFullCube()) && state.getMaterial() != Material.GOURD));
}

Example 97 with IBlockState

use of net.minecraft.block.state.IBlockState in project ImmersiveEngineering by BluSunrize.

the class BlockConnector method onBlockPlaced.

@Override
public IBlockState onBlockPlaced(World world, BlockPos pos, EnumFacing facing, float hitX, float hitY, float hitZ, int meta, EntityLivingBase placer) {
    IBlockState ret = super.onBlockPlaced(world, pos, facing, hitX, hitY, hitZ, meta, placer);
    if (meta == BlockTypes_Connector.TRANSFORMER.getMeta()) {
        BlockPos pos2 = pos.offset(facing, -1);
        IBlockState placedAgainst = world.getBlockState(pos2);
        Block block = placedAgainst.getBlock();
        if (block instanceof IPostBlock && ((IPostBlock) block).canConnectTransformer(world, pos2))
            ret = ret.withProperty(IEProperties.BOOLEANS[1], true);
        TileEntity tile = world.getTileEntity(pos2);
        if (tile instanceof IPostBlock && ((IPostBlock) tile).canConnectTransformer(world, pos2))
            ret = ret.withProperty(IEProperties.BOOLEANS[1], true);
    }
    return ret;
}

Example 98 with IBlockState

use of net.minecraft.block.state.IBlockState in project ImmersiveEngineering by BluSunrize.

the class ItemWireCoil method onItemUseFirst.

@Override
public EnumActionResult onItemUseFirst(ItemStack stack, EntityPlayer player, World world, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ, EnumHand hand) {
    if (!world.isRemote) {
        TileEntity tileEntity = world.getTileEntity(pos);
        if (tileEntity instanceof IImmersiveConnectable && ((IImmersiveConnectable) tileEntity).canConnect()) {
            TargetingInfo target = new TargetingInfo(side, hitX, hitY, hitZ);
            WireType wire = getWireType(stack);
            BlockPos masterPos = ((IImmersiveConnectable) tileEntity).getConnectionMaster(wire, target);
            tileEntity = world.getTileEntity(masterPos);
            if (!(tileEntity instanceof IImmersiveConnectable) || !((IImmersiveConnectable) tileEntity).canConnect())
                return EnumActionResult.PASS;
            if (!((IImmersiveConnectable) tileEntity).canConnectCable(wire, target)) {
                player.addChatMessage(new TextComponentTranslation(Lib.CHAT_WARN + "wrongCable"));
                return EnumActionResult.FAIL;
            }
            if (!ItemNBTHelper.hasKey(stack, "linkingPos")) {
                ItemNBTHelper.setIntArray(stack, "linkingPos", new int[] { world.provider.getDimension(), masterPos.getX(), masterPos.getY(), masterPos.getZ() });
                NBTTagCompound targetNbt = new NBTTagCompound();
                target.writeToNBT(targetNbt);
                ItemNBTHelper.setTagCompound(stack, "targettingInfo", targetNbt);
            } else {
                WireType type = getWireType(stack);
                int[] array = ItemNBTHelper.getIntArray(stack, "linkingPos");
                BlockPos linkPos = new BlockPos(array[1], array[2], array[3]);
                TileEntity tileEntityLinkingPos = world.getTileEntity(linkPos);
                int distanceSq = (int) Math.ceil(linkPos.distanceSq(masterPos));
                if (array[0] != world.provider.getDimension())
                    player.addChatMessage(new TextComponentTranslation(Lib.CHAT_WARN + "wrongDimension"));
                else if (linkPos.equals(masterPos))
                    player.addChatMessage(new TextComponentTranslation(Lib.CHAT_WARN + "sameConnection"));
                else if (distanceSq > (type.getMaxLength() * type.getMaxLength()))
                    player.addChatMessage(new TextComponentTranslation(Lib.CHAT_WARN + "tooFar"));
                else {
                    TargetingInfo targetLink = TargetingInfo.readFromNBT(ItemNBTHelper.getTagCompound(stack, "targettingInfo"));
                    if (!(tileEntityLinkingPos instanceof IImmersiveConnectable) || !((IImmersiveConnectable) tileEntityLinkingPos).canConnectCable(wire, targetLink))
                        player.addChatMessage(new TextComponentTranslation(Lib.CHAT_WARN + "invalidPoint"));
                    else {
                        IImmersiveConnectable nodeHere = (IImmersiveConnectable) tileEntity;
                        IImmersiveConnectable nodeLink = (IImmersiveConnectable) tileEntityLinkingPos;
                        boolean connectionExists = false;
                        Set<Connection> outputs = ImmersiveNetHandler.INSTANCE.getConnections(world, Utils.toCC(nodeHere));
                        if (outputs != null)
                            for (Connection con : outputs) {
                                if (con.end.equals(Utils.toCC(nodeLink)))
                                    connectionExists = true;
                            }
                        if (connectionExists)
                            player.addChatMessage(new TextComponentTranslation(Lib.CHAT_WARN + "connectionExists"));
                        else {
                            Vec3d rtOff0 = nodeHere.getRaytraceOffset(nodeLink).addVector(masterPos.getX(), masterPos.getY(), masterPos.getZ());
                            Vec3d rtOff1 = nodeLink.getRaytraceOffset(nodeHere).addVector(linkPos.getX(), linkPos.getY(), linkPos.getZ());
                            Set<BlockPos> ignore = new HashSet<>();
                            ignore.addAll(nodeHere.getIgnored(nodeLink));
                            ignore.addAll(nodeLink.getIgnored(nodeHere));
                            boolean canSee = Utils.rayTraceForFirst(rtOff0, rtOff1, world, ignore) == null;
                            if (canSee) {
                                ImmersiveNetHandler.INSTANCE.addConnection(world, Utils.toCC(nodeHere), Utils.toCC(nodeLink), (int) Math.sqrt(distanceSq), type);
                                nodeHere.connectCable(type, target, nodeLink);
                                nodeLink.connectCable(type, targetLink, nodeHere);
                                IESaveData.setDirty(world.provider.getDimension());
                                player.addStat(IEAchievements.connectWire);
                                if (!player.capabilities.isCreativeMode)
                                    stack.stackSize--;
                                ((TileEntity) nodeHere).markDirty();
                                world.addBlockEvent(masterPos, ((TileEntity) nodeHere).getBlockType(), -1, 0);
                                IBlockState state = world.getBlockState(masterPos);
                                world.notifyBlockUpdate(masterPos, state, state, 3);
                                ((TileEntity) nodeLink).markDirty();
                                world.addBlockEvent(linkPos, ((TileEntity) nodeLink).getBlockType(), -1, 0);
                                state = world.getBlockState(linkPos);
                                world.notifyBlockUpdate(linkPos, state, state, 3);
                            } else
                                player.addChatMessage(new TextComponentTranslation(Lib.CHAT_WARN + "cantSee"));
                        }
                    }
                }
                ItemNBTHelper.remove(stack, "linkingPos");
                ItemNBTHelper.remove(stack, "targettingInfo");
            }
            return EnumActionResult.SUCCESS;
        }
    }
    return EnumActionResult.PASS;
}

Example 99 with IBlockState

use of net.minecraft.block.state.IBlockState in project ImmersiveEngineering by BluSunrize.

the class Utils method ray.

private static void ray(double dif, Vec3d mov, Vec3d start, double lengthAdd, HashSet<BlockPos> ret, World world, HashSet<BlockPos> checked, Block tmp) {
    //Do NOT set this to true unless for debugging. Causes blocks to be placed along the traced ray
    boolean place = false;
    double standartOff = .0625;
    for (int i = 0; i < dif; i++) {
        Vec3d pos = addVectors(start, scalarProd(mov, i + lengthAdd + standartOff));
        Vec3d posNext = addVectors(start, scalarProd(mov, i + 1 + lengthAdd + standartOff));
        Vec3d posPrev = addVectors(start, scalarProd(mov, i + lengthAdd - standartOff));
        Vec3d posVeryPrev = addVectors(start, scalarProd(mov, i - 1 + lengthAdd - standartOff));
        BlockPos blockPos = new BlockPos((int) Math.floor(pos.xCoord), (int) Math.floor(pos.yCoord), (int) Math.floor(pos.zCoord));
        Block b;
        IBlockState state;
        if (!checked.contains(blockPos) && i + lengthAdd + standartOff < dif) {
            state = world.getBlockState(blockPos);
            b = state.getBlock();
            if (b.canCollideCheck(state, false) && state.collisionRayTrace(world, blockPos, pos, posNext) != null)
                ret.add(blockPos);
            //				if (place)
            //					world.setBlockState(blockPos, tmp);
            checked.add(blockPos);
        }
        blockPos = new BlockPos((int) Math.floor(posPrev.xCoord), (int) Math.floor(posPrev.yCoord), (int) Math.floor(posPrev.zCoord));
        if (!checked.contains(blockPos) && i + lengthAdd - standartOff < dif) {
            state = world.getBlockState(blockPos);
            b = state.getBlock();
            if (b.canCollideCheck(state, false) && state.collisionRayTrace(world, blockPos, posVeryPrev, posPrev) != null)
                ret.add(blockPos);
            //				if (place)
            //					world.setBlock(blockPos.posX, blockPos.posY, blockPos.posZ, tmp);
            checked.add(blockPos);
        }
    }
}

Example 100 with IBlockState

use of net.minecraft.block.state.IBlockState in project ImmersiveEngineering by BluSunrize.

the class ItemToolbox method onItemUse.

@Override
public EnumActionResult onItemUse(ItemStack stack, EntityPlayer player, World world, BlockPos pos, EnumHand hand, EnumFacing side, float hitX, float hitY, float hitZ) {
    if (player.isSneaking()) {
        IBlockState state = world.getBlockState(pos);
        Block block = state.getBlock();
        if (!block.isReplaceable(world, pos))
            pos = pos.offset(side);
        if (stack.stackSize != 0 && player.canPlayerEdit(pos, side, stack) && world.canBlockBePlaced(IEContent.blockMetalDecoration2, pos, false, side, null, stack)) {
            IBlockState toolbox = IEContent.blockMetalDecoration2.getStateFromMeta(BlockTypes_MetalDecoration2.TOOLBOX.getMeta());
            if (world.setBlockState(pos, toolbox, 3)) {
                IEContent.blockMetalDecoration2.onIEBlockPlacedBy(world, pos, toolbox, side, hitX, hitY, hitZ, player, stack);
                SoundType soundtype = world.getBlockState(pos).getBlock().getSoundType(world.getBlockState(pos), world, pos, player);
                world.playSound(player, pos, soundtype.getPlaceSound(), SoundCategory.BLOCKS, (soundtype.getVolume() + 1.0F) / 2.0F, soundtype.getPitch() * 0.8F);
                --stack.stackSize;
            }
            return EnumActionResult.SUCCESS;
        } else
            return EnumActionResult.FAIL;
    }
    return super.onItemUse(stack, player, world, pos, hand, side, hitX, hitY, hitZ);
}