Examples with StaticBuilding bwem.unit.StaticBuilding used on opensource projects

Example 1 with StaticBuilding

use of bwem.unit.StaticBuilding in project BWAPI4J by OpenBW.

the class Graph method createChokePoints.

// ----------------------------------------------------------------------
// //////////////////////////////////////////////////////////////////////
// Creates a new Area for each pair (top, miniTiles) in AreasList (See Area::top() and Area::miniTiles())
public void createChokePoints(final List<StaticBuilding> staticBuildings, final List<Mineral> minerals, final List<MutablePair<MutablePair<AreaId, AreaId>, WalkPosition>> rawFrontier) {
    Index newIndex = new Index(0);
    final List<Neutral> blockingNeutrals = new ArrayList<>();
    for (final StaticBuilding s : staticBuildings) {
        if (s.isBlocking()) {
            blockingNeutrals.add(s);
        }
    }
    for (final Mineral m : minerals) {
        if (m.isBlocking()) {
            blockingNeutrals.add(m);
        }
    }
    // Note: pseudoChokePointsToCreate is only used for pre-allocating the GetChokePoints array size.
    // This number will highly likely be very small. There is no reason to set a minimum size.
    // int pseudoChokePointsToCreate = 0;
    // for (final Neutral blockingNeutral : blockingNeutrals) {
    // if (blockingNeutral.getNextStacked() == null) {
    // ++pseudoChokePointsToCreate;
    // }
    // }
    // 1) size the matrix
    initializeChokePointsMatrix(this.chokePointsMatrix, getAreaCount());
    // 2) Dispatch the global raw frontier between all the relevant pairs of areas:
    final java.util.Map<MutablePair<AreaId, AreaId>, List<WalkPosition>> rawFrontierByAreaPair = createRawFrontierByAreaPairMap(rawFrontier);
    // 3) For each pair of areas (A, B):
    for (final java.util.Map.Entry<MutablePair<AreaId, AreaId>, List<WalkPosition>> entry : rawFrontierByAreaPair.entrySet()) {
        MutablePair<AreaId, AreaId> rawleft = entry.getKey();
        final List<WalkPosition> rawFrontierAB = entry.getValue();
        // Because our dispatching preserved order,
        // and because Map::m_RawFrontier was populated in descending order of the altitude (see Map::computeAreas),
        // we know that rawFrontierAB is also ordered the same way, but let's check it:
        {
            final List<Altitude> altitudes = new ArrayList<>();
            for (final WalkPosition w : rawFrontierAB) {
                altitudes.add(getMap().getData().getMiniTile(w).getAltitude());
            }
            // bwem_assert(is_sorted(altitudes.rbegin(), altitudes.rend()));
            for (int i = 1; i < altitudes.size(); ++i) {
                final int prev = altitudes.get(i - 1).intValue();
                final int curr = altitudes.get(i).intValue();
                if (prev < curr) {
                    throw new IllegalStateException();
                }
            }
        }
        // 3.1) Use that information to efficiently cluster rawFrontierAB in one or several chokepoints.
        // Each cluster will be populated starting with the center of a chokepoint (max altitude)
        // and finishing with the ends (min altitude).
        final int clusterMinDist = (int) Math.sqrt(BwemExt.lake_max_miniTiles);
        final List<List<WalkPosition>> clusters = new ArrayList<>();
        for (final WalkPosition w : rawFrontierAB) {
            boolean added = false;
            for (final List<WalkPosition> cluster : clusters) {
                final int distToFront = BwemExt.queenWiseDist(cluster.get(0), w);
                final int distToBack = BwemExt.queenWiseDist(cluster.get(cluster.size() - 1), w);
                if (Math.min(distToFront, distToBack) <= clusterMinDist) {
                    if (distToFront < distToBack) {
                        cluster.add(0, w);
                    } else {
                        cluster.add(w);
                    }
                    added = true;
                    break;
                }
            }
            if (!added) {
                final List<WalkPosition> list = new ArrayList<>();
                list.add(w);
                clusters.add(list);
            }
        }
        // 3.2) Create one Chokepoint for each cluster:
        final AreaId a = rawleft.getLeft();
        final AreaId b = rawleft.getRight();
        // getChokePoints(a, b).reserve(clusters.size() + pseudoChokePointsToCreate);
        for (final List<WalkPosition> cluster : clusters) {
            getChokePoints(a, b).add(new ChokePointImpl(this, newIndex, getArea(a), getArea(b), cluster));
            newIndex = newIndex.add(1);
        }
    }
    // 4) Create one Chokepoint for each pair of blocked areas, for each blocking Neutral:
    for (final Neutral blockingNeutral : blockingNeutrals) {
        if (blockingNeutral.getNextStacked() == null) {
            // in the case where several neutrals are stacked, we only consider the top
            final List<Area> blockedAreas = blockingNeutral.getBlockedAreas();
            for (final Area blockedAreaA : blockedAreas) for (final Area blockedAreaB : blockedAreas) {
                if (blockedAreaB.equals(blockedAreaA)) {
                    // breaks symmetry
                    break;
                }
                final WalkPosition center = getMap().breadthFirstSearch(blockingNeutral.getCenter().toWalkPosition(), // findCond
                args -> {
                    Object ttile = args[0];
                    if (!(ttile instanceof MiniTile)) {
                        throw new IllegalArgumentException();
                    }
                    MiniTile miniTile = (MiniTile) ttile;
                    return miniTile.isWalkable();
                }, // visitCond
                args -> true);
                final List<WalkPosition> list = new ArrayList<>();
                list.add(center);
                getChokePoints(blockedAreaA, blockedAreaB).add(new ChokePointImpl(this, newIndex, blockedAreaA, blockedAreaB, list, blockingNeutral));
                newIndex = newIndex.add(1);
            }
        }
    }
    // 5) Set the references to the freshly created Chokepoints:
    for (int loopA = 1; loopA <= getAreaCount(); ++loopA) for (int loopB = 1; loopB < loopA; ++loopB) {
        final AreaId a = new AreaId(loopA);
        final AreaId b = new AreaId(loopB);
        if (!getChokePoints(a, b).isEmpty()) {
            ((AreaInitializer) getArea(a)).addChokePoints(getArea(b), getChokePoints(a, b));
            ((AreaInitializer) getArea(b)).addChokePoints(getArea(a), getChokePoints(a, b));
            this.chokePoints.addAll(getChokePoints(a, b));
        }
    }
}

Example 2 with StaticBuilding

use of bwem.unit.StaticBuilding in project BWAPI4J by OpenBW.

the class AreaInitializerImpl method computeBaseLocationScore.

@Override
public int computeBaseLocationScore(final AdvancedData mapAdvancedData, final TilePosition location) {
    final TilePosition dimCC = UnitType.Terran_Command_Center.tileSize();
    int sumScore = 0;
    for (int dy = 0; dy < dimCC.getY(); ++dy) for (int dx = 0; dx < dimCC.getX(); ++dx) {
        final Tile tile = mapAdvancedData.getTile(location.add(new TilePosition(dx, dy)), CheckMode.NO_CHECK);
        if (!tile.isBuildable()) {
            return -1;
        }
        if (((TileImpl) tile).getInternalData() == -1) {
            // Unfortunately, this is guaranteed only for the resources in this Area, which is the very reason of validateBaseLocation
            return -1;
        }
        if (!tile.getAreaId().equals(getId())) {
            return -1;
        }
        if (tile.getNeutral() != null && (tile.getNeutral() instanceof StaticBuilding)) {
            return -1;
        }
        sumScore += ((TileImpl) tile).getInternalData();
    }
    return sumScore;
}

Example 3 with StaticBuilding

use of bwem.unit.StaticBuilding in project BWAPI4J by OpenBW.

the class MapImpl method onStaticBuildingDestroyed.

@Override
public void onStaticBuildingDestroyed(Unit u) {
    for (int i = 0; i < getNeutralData().getStaticBuildings().size(); ++i) {
        StaticBuilding building = getNeutralData().getStaticBuildings().get(i);
        if (building.getUnit().equals(u)) {
            building.simulateCPPObjectDestructor();
            /* IMPORTANT! These actions are performed in the "~Neutral" dtor in BWEM 1.4.1 C++. */
            getNeutralData().getStaticBuildings().remove(i);
            return;
        }
    }
    // bwem_assert(iStaticBuilding != StaticBuildings.end());
    throw new IllegalArgumentException("unit is not a StaticBuilding");
}

Example 4 with StaticBuilding

use of bwem.unit.StaticBuilding in project BWAPI4J by OpenBW.

the class MapPrinterExample method printMap.

public void printMap(Map theMap) {
    java.util.Map<Integer, Color> mapZoneColor = new HashMap<>();
    for (int y = 0; y < theMap.getData().getMapData().getWalkSize().getY(); ++y) for (int x = 0; x < theMap.getData().getMapData().getWalkSize().getX(); ++x) {
        WalkPosition p = new WalkPosition(x, y);
        MiniTile miniTile = theMap.getData().getMiniTile(p, CheckMode.NO_CHECK);
        Color col;
        if (miniTile.isSea()) {
            if (mapPrinter.showSeaSide && theMap.getData().isSeaWithNonSeaNeighbors(p))
                col = MapPrinter.CustomColor.SEA_SIDE.color();
            else
                col = MapPrinter.CustomColor.SEA.color();
        } else {
            if (mapPrinter.showLakes && miniTile.isLake()) {
                col = MapPrinter.CustomColor.LAKE.color();
            } else {
                if (mapPrinter.showAltitude) {
                    int c = 255 - ((miniTile.getAltitude().intValue() * 255) / theMap.getHighestAltitude().intValue());
                    col = new Color(c, c, c);
                } else {
                    col = MapPrinter.CustomColor.TERRAIN.color();
                }
                if (mapPrinter.showAreas || mapPrinter.showContinents)
                    if (miniTile.getAreaId().intValue() > 0) {
                        Area area = theMap.getArea(miniTile.getAreaId());
                        Color zoneColor = getZoneColor(area, mapZoneColor);
                        int red = zoneColor.getRed() * col.getRed() / 255;
                        int green = zoneColor.getGreen() * col.getGreen() / 255;
                        col = new Color(red, green, 0);
                    } else {
                        col = MapPrinter.CustomColor.TINY_AREA.color();
                    }
            }
        }
        mapPrinter.point(p, col);
    }
    if (mapPrinter.showData)
        for (int y = 0; y < theMap.getData().getMapData().getTileSize().getY(); ++y) for (int x = 0; x < theMap.getData().getMapData().getTileSize().getX(); ++x) {
            int data = ((TileImpl) theMap.getData().getTile(new TilePosition(x, y))).getInternalData();
            int c = (((data / 1) * 1) % 256);
            Color col = new Color(c, c, c);
            WalkPosition origin = (new TilePosition(x, y)).toWalkPosition();
            mapPrinter.rectangle(origin, origin.add(new WalkPosition(3, 3)), col, MapPrinter.fill_t.fill);
        }
    if (mapPrinter.showUnbuildable)
        for (int y = 0; y < theMap.getData().getMapData().getTileSize().getY(); ++y) for (int x = 0; x < theMap.getData().getMapData().getTileSize().getX(); ++x) if (!theMap.getData().getTile(new TilePosition(x, y)).isBuildable()) {
            WalkPosition origin = (new TilePosition(x, y)).toWalkPosition();
            mapPrinter.rectangle(origin.add(new WalkPosition(1, 1)), origin.add(new WalkPosition(2, 2)), MapPrinter.CustomColor.UNBUILDABLE.color());
        }
    if (mapPrinter.showGroundHeight)
        for (int y = 0; y < theMap.getData().getMapData().getTileSize().getY(); ++y) for (int x = 0; x < theMap.getData().getMapData().getTileSize().getX(); ++x) {
            Tile.GroundHeight groundHeight = theMap.getData().getTile(new TilePosition(x, y)).getGroundHeight();
            if (groundHeight.intValue() >= Tile.GroundHeight.HIGH_GROUND.intValue())
                for (int dy = 0; dy < 4; ++dy) for (int dx = 0; dx < 4; ++dx) {
                    WalkPosition p = (new TilePosition(x, y).toWalkPosition()).add(new WalkPosition(dx, dy));
                    if (// groundHeight is usefull only for walkable miniTiles
                    theMap.getData().getMiniTile(p, CheckMode.NO_CHECK).isWalkable())
                        if (((dx + dy) & (groundHeight == Tile.GroundHeight.HIGH_GROUND ? 1 : 3)) != 0)
                            mapPrinter.point(p, MapPrinter.CustomColor.HIGHER_GROUND.color());
                }
        }
    if (mapPrinter.showAssignedResources)
        for (Area area : theMap.getAreas()) for (Base base : area.getBases()) {
            for (Mineral m : base.getMinerals()) mapPrinter.line(base.getCenter().toWalkPosition(), m.getCenter().toWalkPosition(), MapPrinter.CustomColor.BASES.color());
            for (Geyser g : base.getGeysers()) mapPrinter.line(base.getCenter().toWalkPosition(), g.getCenter().toWalkPosition(), MapPrinter.CustomColor.BASES.color());
        }
    if (mapPrinter.showGeysers)
        for (Geyser g : theMap.getNeutralData().getGeysers()) printNeutral(theMap, g, MapPrinter.CustomColor.GEYSERS.color());
    if (mapPrinter.showMinerals)
        for (Mineral m : theMap.getNeutralData().getMinerals()) printNeutral(theMap, m, MapPrinter.CustomColor.MINERALS.color());
    if (mapPrinter.showStaticBuildings)
        for (StaticBuilding s : theMap.getNeutralData().getStaticBuildings()) printNeutral(theMap, s, MapPrinter.CustomColor.STATIC_BUILDINGS.color());
    if (mapPrinter.showStartingLocations)
        for (TilePosition t : theMap.getData().getMapData().getStartingLocations()) {
            WalkPosition origin = t.toWalkPosition();
            // same size for other races
            WalkPosition size = UnitType.Terran_Command_Center.tileSize().toWalkPosition();
            mapPrinter.rectangle(origin, origin.add(size).subtract(new WalkPosition(1, 1)), MapPrinter.CustomColor.STARTING_LOCATIONS.color(), MapPrinter.fill_t.fill);
        }
    if (mapPrinter.showBases)
        for (Area area : theMap.getAreas()) {
            for (Base base : area.getBases()) {
                WalkPosition origin = base.getLocation().toWalkPosition();
                // same size for other races
                WalkPosition size = UnitType.Terran_Command_Center.tileSize().toWalkPosition();
                MapPrinter.dashed_t dashMode = base.getBlockingMinerals().isEmpty() ? MapPrinter.dashed_t.not_dashed : MapPrinter.dashed_t.dashed;
                mapPrinter.rectangle(origin, origin.add(size).subtract(new WalkPosition(1, 1)), MapPrinter.CustomColor.BASES.color(), MapPrinter.fill_t.do_not_fill, dashMode);
            }
        }
    if (mapPrinter.showChokePoints) {
        for (MutablePair<MutablePair<AreaId, AreaId>, WalkPosition> f : theMap.getRawFrontier()) mapPrinter.point(f.getRight(), mapPrinter.showAreas ? MapPrinter.CustomColor.CHOKE_POINTS_SHOW_AREAS.color() : MapPrinter.CustomColor.CHOKE_POINTS_SHOW_CONTINENTS.color());
        for (Area area : theMap.getAreas()) for (ChokePoint cp : area.getChokePoints()) {
            ChokePoint.Node[] nodes = { ChokePoint.Node.END1, ChokePoint.Node.END2 };
            for (ChokePoint.Node n : nodes) mapPrinter.square(cp.getNodePosition(n), 1, new Color(255, 0, 255), MapPrinter.fill_t.fill);
            mapPrinter.square(cp.getCenter(), 1, new Color(0, 0, 255), MapPrinter.fill_t.fill);
        }
    }
    try {
        mapPrinter.writeImageToFile(Paths.get("map.png"), "png");
    } catch (IOException ex) {
        ex.printStackTrace();
    }
}