Examples with Vec2i com.minecolonies.api.util.Vec2i used on opensource projects

Example 1 with Vec2i

use of com.minecolonies.api.util.Vec2i in project minecolonies by Minecolonies.

the class WalkToProxy method getMinerProxy.

/**
     * Returns a proxy point to the goal for the miner especially.
     *
     * @param target         the target.
     * @param distanceToPath the total distance.
     * @return a proxy or, if not applicable null.
     */
@NotNull
private BlockPos getMinerProxy(final BlockPos target, final double distanceToPath, @NotNull final BuildingMiner building) {
    final Level level = building.getCurrentLevel();
    final BlockPos ladderPos = building.getLadderLocation();
    //If his current working level is null, we have nothing to worry about.
    if (level != null) {
        final int levelDepth = level.getDepth() + 2;
        final int targetY = target.getY();
        final int workerY = worker.getPosition().getY();
        //Check if miner is underground in shaft and his target is overground.
        if (workerY <= levelDepth && targetY > levelDepth) {
            if (level.getRandomNode() != null && level.getRandomNode().getParent() != null) {
                Node currentNode = level.getNode(level.getRandomNode().getParent());
                while (nodeDoesntEqualParent(currentNode)) {
                    proxyList.add(new BlockPos(currentNode.getX(), levelDepth, currentNode.getZ()));
                    currentNode = level.getNode(currentNode.getParent());
                }
            }
            proxyList.add(new BlockPos(ladderPos.getX() + building.getVectorX() * OTHER_SIDE_OF_SHAFT, level.getDepth(), ladderPos.getZ() + building.getVectorZ() * OTHER_SIDE_OF_SHAFT));
            return getProxy(target, worker.getPosition(), distanceToPath);
        //If he already is at ladder location, the closest node automatically will be his hut block.
        } else //Check if target is underground in shaft and miner is over it.
        if (targetY <= levelDepth && workerY > levelDepth) {
            final BlockPos buildingPos = building.getLocation();
            final BlockPos newProxy;
            //First calculate way to miner building.
            newProxy = getProxy(buildingPos, worker.getPosition(), BlockPosUtil.getDistanceSquared(worker.getPosition(), buildingPos));
            //Then add the ladder position as the latest node.
            proxyList.add(new BlockPos(ladderPos.getX() + building.getVectorX() * OTHER_SIDE_OF_SHAFT, level.getDepth(), ladderPos.getZ() + building.getVectorZ() * OTHER_SIDE_OF_SHAFT));
            if (level.getRandomNode() != null && level.getRandomNode().getParent() != null) {
                final List<BlockPos> nodesToTarget = new ArrayList<>();
                Node currentNode = level.getNode(level.getRandomNode().getParent());
                while (nodeDoesntEqualParent(currentNode)) {
                    nodesToTarget.add(new BlockPos(currentNode.getX(), levelDepth, currentNode.getZ()));
                    currentNode = level.getNode(currentNode.getParent());
                }
                for (int i = nodesToTarget.size() - 1; i >= 0; i--) {
                    proxyList.add(nodesToTarget.get(i));
                }
            }
            return newProxy;
        } else //If he is on the same Y level as his target and both underground.
        if (targetY <= levelDepth) {
            long closestNode = Long.MAX_VALUE;
            Node lastNode = null;
            for (final Map.Entry<Vec2i, Node> node : level.getNodes().entrySet()) {
                final long distanceToNode = node.getKey().distanceSq(worker.getPosition().getX(), worker.getPosition().getZ());
                if (distanceToNode < closestNode) {
                    lastNode = node.getValue();
                    closestNode = distanceToNode;
                }
            }
            if (lastNode != null && lastNode.getParent() != null) {
                Node currentNode = level.getNode(lastNode.getParent());
                while (nodeDoesntEqualParent(currentNode)) {
                    proxyList.add(new BlockPos(currentNode.getX(), levelDepth, currentNode.getZ()));
                    currentNode = level.getNode(currentNode.getParent());
                }
            }
            if (level.getRandomNode().getParent() != null) {
                final List<BlockPos> nodesToTarget = new ArrayList<>();
                Node currentNode = level.getNode(level.getRandomNode().getParent());
                while (nodeDoesntEqualParent(currentNode)) {
                    nodesToTarget.add(new BlockPos(currentNode.getX(), levelDepth, currentNode.getZ()));
                    currentNode = level.getNode(currentNode.getParent());
                }
                for (int i = nodesToTarget.size() - 1; i >= 0; i--) {
                    proxyList.add(nodesToTarget.get(i));
                }
            }
            if (!proxyList.isEmpty()) {
                return proxyList.get(0);
            }
            return target;
        }
    }
    return getProxy(target, worker.getPosition(), distanceToPath);
}

Example 2 with Vec2i

use of com.minecolonies.api.util.Vec2i in project minecolonies by Minecolonies.

the class Level method closeNextNode.

/**
     * Closes the first Node in the list (Has been returned previously probably).
     * Then creates the new nodes connected to it.
     *
     * @param rotation the rotation of the node.
     */
public void closeNextNode(final int rotation) {
    final Node tempNode = openNodes.poll();
    final List<Vec2i> nodeCenterList = new ArrayList<>(3);
    switch(tempNode.getStyle()) {
        case TUNNEL:
            nodeCenterList.add(getNextNodePositionFromNodeWithRotation(tempNode, rotation, 0));
            break;
        case BEND:
            nodeCenterList.add(getNextNodePositionFromNodeWithRotation(tempNode, rotation, ROTATE_THREE_TIMES));
            break;
        case CROSSROAD:
            nodeCenterList.add(getNextNodePositionFromNodeWithRotation(tempNode, rotation, 0));
            nodeCenterList.add(getNextNodePositionFromNodeWithRotation(tempNode, rotation, ROTATE_ONCE));
            nodeCenterList.add(getNextNodePositionFromNodeWithRotation(tempNode, rotation, ROTATE_THREE_TIMES));
            break;
        default:
            return;
    }
    for (final Vec2i pos : nodeCenterList) {
        if (nodes.containsKey(pos)) {
            continue;
        }
        final Node tempNodeToAdd = new Node(pos.getX(), pos.getZ(), new Vec2i(tempNode.getX(), tempNode.getZ()));
        tempNodeToAdd.setStyle(getRandomNodeType());
        nodes.put(pos, tempNodeToAdd);
        openNodes.add(tempNodeToAdd);
    }
    nodes.get(new Vec2i(tempNode.getX(), tempNode.getZ())).setStatus(Node.NodeStatus.COMPLETED);
}

Example 3 with Vec2i

use of com.minecolonies.api.util.Vec2i in project minecolonies by Minecolonies.

the class EntityAIStructureMiner method getNodeMiningPosition.

/**
     * Create a save mining position for the miner.
     *
     * @param blockToMine block which should be mined or placed.
     * @return the save position.
     */
private BlockPos getNodeMiningPosition(final BlockPos blockToMine) {
    final BuildingMiner buildingMiner = getOwnBuilding();
    if (buildingMiner.getCurrentLevel() == null || buildingMiner.getCurrentLevel().getRandomNode() == null) {
        return blockToMine;
    }
    final Vec2i parentPos = buildingMiner.getCurrentLevel().getRandomNode().getParent();
    if (parentPos != null && buildingMiner.getCurrentLevel().getNode(parentPos) != null && buildingMiner.getCurrentLevel().getNode(parentPos).getStyle() == Node.NodeType.SHAFT) {
        final BlockPos ladderPos = buildingMiner.getLadderLocation();
        return new BlockPos(ladderPos.getX() + buildingMiner.getVectorX() * OTHER_SIDE_OF_SHAFT, buildingMiner.getCurrentLevel().getDepth(), ladderPos.getZ() + buildingMiner.getVectorZ() * OTHER_SIDE_OF_SHAFT);
    }
    final Vec2i pos = buildingMiner.getCurrentLevel().getRandomNode().getParent();
    return new BlockPos(pos.getX(), buildingMiner.getCurrentLevel().getDepth(), pos.getZ());
}

Example 4 with Vec2i

use of com.minecolonies.api.util.Vec2i in project minecolonies by Minecolonies.

the class Node method createFromNBT.

/**
     * Creates a node from the NBT Tag.
     * Returns the created node
     *
     * @param compound Compound to read from
     * @return Node created from compound
     */
@NotNull
public static Node createFromNBT(@NotNull final NBTTagCompound compound) {
    // for backwards compatibility check if the types are doubles
    final boolean hasDoubles = compound.hasKey(TAG_X, Constants.NBT.TAG_DOUBLE);
    int x;
    int z;
    if (hasDoubles) {
        x = MathHelper.floor(compound.getDouble(TAG_X));
        z = MathHelper.floor(compound.getDouble(TAG_Z));
    } else {
        x = compound.getInteger(TAG_X);
        z = compound.getInteger(TAG_Z);
    }
    final NodeType style = NodeType.valueOf(compound.getString(TAG_STYLE));
    final NodeStatus status = NodeStatus.valueOf(compound.getString(TAG_STATUS));
    Vec2i parent = null;
    if (compound.hasKey(TAG_PARENTX)) {
        if (hasDoubles) {
            parent = new Vec2i(MathHelper.floor(compound.getDouble(TAG_PARENTX)), MathHelper.floor(compound.getDouble(TAG_PARENTZ)));
        } else {
            parent = new Vec2i(compound.getInteger(TAG_PARENTX), compound.getInteger(TAG_PARENTZ));
        }
    }
    //Set the node status in all directions.
    @NotNull final Node node = new Node(x, z, parent);
    node.setStyle(style);
    node.setStatus(status);
    return node;
}