Refactor rendering types. Remove polyline/point/polygon concept
This commit is contained in:
Victor Shcherb
parent
c9b9466f2e
commit
2612e665ad
4 changed files with 783 additions and 783 deletions
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@ -215,7 +215,7 @@ public class BinaryMapIndexWriter {
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int highestTargetId = types.size();
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// 1. prepare map rule type to write
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for (MapRulType t : types.values()) {
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if (!t.isMapIndexed() || t.getTargetTagValue() != null || t.getFreq() == 0) {
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if (t.getTargetTagValue() != null || t.getFreq() == 0) {
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t.setTargetId(highestTargetId++);
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} else {
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out.add(t);
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@ -348,7 +348,6 @@ public class BinaryMapIndexWriter {
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byte[] additionalTypes, Map<MapRulType, String> names, Map<String, Integer> stringTable,
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MapDataBlock.Builder dataBlock) throws IOException{
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Bounds bounds = stackBounds.peek();
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MapData.Builder data = MapData.newBuilder();
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// calculate size
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@ -359,7 +358,7 @@ public class BinaryMapIndexWriter {
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int x = Algoritms.parseIntFromBytes(coordinates, i * 8);
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int y = Algoritms.parseIntFromBytes(coordinates, i * 8 + 4);
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int tx = (x - pcalcx) >> SHIFT_COORDINATES;
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int ty = (x - pcalcy) >> SHIFT_COORDINATES;
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int ty = (y - pcalcy) >> SHIFT_COORDINATES;
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writeRawVarint32(mapDataBuf, tx);
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writeRawVarint32(mapDataBuf, ty);
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@ -389,7 +388,7 @@ public class BinaryMapIndexWriter {
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pcalcy = ptop;
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} else {
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int tx = (x - pcalcx) >> SHIFT_COORDINATES;
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int ty = (x - pcalcy) >> SHIFT_COORDINATES;
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int ty = (y - pcalcy) >> SHIFT_COORDINATES;
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writeRawVarint32(mapDataBuf, tx);
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writeRawVarint32(mapDataBuf, ty);
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@ -36,6 +36,7 @@ import net.osmand.osm.Relation;
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import net.osmand.osm.Way;
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import net.osmand.osm.Entity.EntityId;
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import net.osmand.osm.Entity.EntityType;
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import net.osmand.osm.MapRenderingTypes.MapRulType;
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import net.osmand.osm.OSMSettings.OSMTagKey;
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import org.apache.commons.logging.Log;
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@ -57,7 +58,6 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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private MapRenderingTypes renderingTypes;
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private MapZooms mapZooms;
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// MEMORY map : save it in memory while that is allowed
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private Map<Long, Set<Integer>>[] multiPolygonsWays;
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private Map<Long, String> multiPolygonsNames = new LinkedHashMap<Long, String>();
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@ -68,8 +68,6 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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TIntArrayList typeUse = new TIntArrayList(8);
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List<Long> restrictionsUse = new ArrayList<Long>(8);
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private PreparedStatement mapBinaryStat;
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private PreparedStatement mapLowLevelBinaryStat;
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private int lowLevelWays = -1;
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@ -79,7 +77,6 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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private int zoomWaySmothness = 0;
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private final Log logMapDataWarn;
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public IndexVectorMapCreator(Log logMapDataWarn, MapZooms mapZooms, MapRenderingTypes renderingTypes, int zoomWaySmothness) {
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this.logMapDataWarn = logMapDataWarn;
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this.mapZooms = mapZooms;
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@ -147,8 +144,11 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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for (Way way : l) {
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boolean inner = "inner".equals(entities.get(way)); //$NON-NLS-1$
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if (innerType != inner) {
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logMapDataWarn.warn("Probably map bug: Multipoligon contains outer and inner ways.\n" + //$NON-NLS-1$
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"Way:" + way.getId() + " is strange part of completed ring. InnerType:" + innerType + " way inner: " + inner + " way inner string:" + entities.get(way)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
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logMapDataWarn
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.warn("Probably map bug: Multipoligon contains outer and inner ways.\n" + //$NON-NLS-1$
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"Way:"
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+ way.getId()
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+ " is strange part of completed ring. InnerType:" + innerType + " way inner: " + inner + " way inner string:" + entities.get(way)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
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return;
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}
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}
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@ -185,8 +185,6 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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}
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}
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private Node checkOuterWaysEncloseInnerWays(List<List<Way>> completedRings, Map<Entity, String> entities) {
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List<List<Way>> innerWays = new ArrayList<List<Way>>();
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Boundary outerBoundary = new Boundary(true);
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@ -216,7 +214,6 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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return toReturn;
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}
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private void putMultipolygonType(Map<Long, Set<Integer>> multiPolygonsWays, long baseId, int mtType, boolean inverse) {
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if (mtType == 0) {
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return;
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@ -275,79 +272,6 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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}
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private void writeBinaryEntityToMapDatabase(Entity e, long baseId, boolean inverse, int level) throws SQLException {
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int type = renderingTypes.encodeEntityWithType(e, mapZooms.getLevel(level).getMaxZoom(), false, typeUse);
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Map<Long, Set<Integer>> multiPolygonsWays = this.multiPolygonsWays[level];
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boolean hasMulti = e instanceof Way && multiPolygonsWays.containsKey(e.getId());
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if (hasMulti) {
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Set<Integer> set = multiPolygonsWays.get(e.getId());
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boolean first = true;
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for (Integer i : set) {
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if (first && type == 0) {
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type = i;
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first = false;
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} else {
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// do not compare direction
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int k = i & 0x7fff;
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int ks = k | MapRenderingTypes.POLYGON_TYPE;
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// turn of polygon type 3 ^ (suppose polygon = multipolygon)
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if (ks == type) {
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type = i;
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} else {
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int ind = typeUse.indexOf(ks);
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if (ind == -1) {
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typeUse.add(i);
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} else {
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typeUse.set(ind, i);
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}
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}
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}
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}
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}
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if (type == 0) {
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return;
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}
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restrictionsUse.clear();
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// try to find restrictions only for max zoom level
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if (level == 0 && highwayRestrictions.containsKey(baseId)) {
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restrictionsUse.addAll(highwayRestrictions.get(baseId));
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}
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boolean point = (type & 3) == MapRenderingTypes.POINT_TYPE;
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RTree rtree = null;
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long id = convertBaseIdToGeneratedId(baseId, level);
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rtree = mapTree[level];
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boolean skip = false;
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String eName = renderingTypes.getEntityName(e);
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if (eName == null) {
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eName = multiPolygonsNames.get(baseId);
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}
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int highwayAttributes = 0;
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if (e.getTag(OSMTagKey.HIGHWAY) != null) {
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highwayAttributes = MapRenderingTypes.getHighwayAttributes(e);
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}
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if (e instanceof Way) {
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id |= 1;
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// simplify route
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int zoomToSimplify = mapZooms.getLevel(level).getMaxZoom() - 1;
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if (zoomToSimplify < 15) {
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e = simplifyWay((Way) e, id, hasMulti, zoomToSimplify, eName, type, level);
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skip = e == null;
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}
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}
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if (!skip) {
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insertBinaryMapRenderObjectIndex(rtree, e, eName, id, type, typeUse, highwayAttributes, restrictionsUse, inverse, point, true);
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}
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}
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private long encodeTypesToOneLong(int mainType) {
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long i = 0;
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int ind = 0;
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@ -398,7 +322,6 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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return r;
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}
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protected Way simplifyWay(Way originalE, long id, boolean hasMulti, int zoom, String name, int type, int level) throws SQLException {
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List<Node> nodes = originalE.getNodes();
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Way way = new Way(id);
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@ -482,7 +405,6 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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loadNodes(rs.getBytes(5), list);
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ArrayList<Float> wayNodes = new ArrayList<Float>(list);
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// combine startPoint with EndPoint
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boolean combined = true;
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while (combined) {
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@ -550,8 +472,7 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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MapAlgorithms.simplifyDouglasPeucker(wNodes, zoom - 1 + 8 + zoomWaySmothness, 3, newWs);
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int type = decodeTypesFromOneLong(ltype);
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insertBinaryMapRenderObjectIndex(mapTree[level], newWs, name,
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id, type, typeUse, 0, restrictionsUse, false, false, false);
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insertBinaryMapRenderObjectIndex(mapTree[level], newWs, name, id, type, typeUse, 0, restrictionsUse, false, false, false);
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}
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}
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@ -579,20 +500,84 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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if (c < 2) {
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return true;
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}
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return ((maxX - minX) <= minz && (maxY - minY) <= maxz) ||
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((maxX - minX) <= maxz && (maxY - minY) <= minz);
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return ((maxX - minX) <= minz && (maxY - minY) <= maxz) || ((maxX - minX) <= maxz && (maxY - minY) <= minz);
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}
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public void iterateMainEntity(Entity e, OsmDbAccessorContext ctx) throws SQLException {
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if (e instanceof Way || e instanceof Node) {
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// manipulate what kind of way to load
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ctx.loadEntityData(e);
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boolean oneway = "-1".equals(e.getTag(OSMTagKey.ONEWAY)); //$NON-NLS-1$
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for (int i = 0; i < mapZooms.size(); i++) {
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boolean inverse = i == 0 ? oneway : false;
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writeBinaryEntityToMapDatabase(e, e.getId(), inverse, i);
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int type = renderingTypes.encodeEntityWithType(e, mapZooms.getLevel(level).getMaxZoom(), false, typeUse);
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Map<Long, Set<Integer>> multiPolygonsWays = this.multiPolygonsWays[level];
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boolean hasMulti = e instanceof Way && multiPolygonsWays.containsKey(e.getId());
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if (hasMulti) {
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Set<Integer> set = multiPolygonsWays.get(e.getId());
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boolean first = true;
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for (Integer i : set) {
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if (first && type == 0) {
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type = i;
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first = false;
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} else {
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// do not compare direction
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int k = i & 0x7fff;
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int ks = k | MapRenderingTypes.POLYGON_TYPE;
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// turn of polygon type 3 ^ (suppose polygon = multipolygon)
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if (ks == type) {
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type = i;
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} else {
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int ind = typeUse.indexOf(ks);
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if (ind == -1) {
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typeUse.add(i);
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} else {
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typeUse.set(ind, i);
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}
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}
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}
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}
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}
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if (type == 0) {
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return;
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}
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restrictionsUse.clear();
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// try to find restrictions only for max zoom level
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if (level == 0 && highwayRestrictions.containsKey(baseId)) {
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restrictionsUse.addAll(highwayRestrictions.get(baseId));
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}
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boolean point = (type & 3) == MapRenderingTypes.POINT_TYPE;
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RTree rtree = null;
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long id = convertBaseIdToGeneratedId(baseId, level);
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rtree = mapTree[level];
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boolean skip = false;
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String eName = renderingTypes.getEntityName(e);
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if (eName == null) {
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eName = multiPolygonsNames.get(baseId);
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}
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int highwayAttributes = 0;
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if (e.getTag(OSMTagKey.HIGHWAY) != null) {
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highwayAttributes = MapRenderingTypes.getHighwayAttributes(e);
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}
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if (e instanceof Way) {
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id |= 1;
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// simplify route
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int zoomToSimplify = mapZooms.getLevel(level).getMaxZoom() - 1;
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if (zoomToSimplify < 15) {
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e = simplifyWay((Way) e, id, hasMulti, zoomToSimplify, eName, type, level);
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skip = e == null;
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}
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}
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if (!skip) {
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insertBinaryMapRenderObjectIndex(rtree, e, eName, id, type, typeUse, highwayAttributes, restrictionsUse, inverse, point, true);
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}
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}
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}
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}
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@ -614,10 +599,11 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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Rect rootBounds = calcBounds(root);
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if (rootBounds != null) {
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boolean last = nodeIsLastSubTree(rtree, rootIndex);
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writer.startWriteMapLevelIndex(mapZooms.getLevel(i).getMinZoom(), mapZooms.getLevel(i).getMaxZoom(), rootBounds
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.getMinX(), rootBounds.getMaxX(), rootBounds.getMinY(), rootBounds.getMaxY());
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writer.startWriteMapLevelIndex(mapZooms.getLevel(i).getMinZoom(), mapZooms.getLevel(i).getMaxZoom(),
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rootBounds.getMinX(), rootBounds.getMaxX(), rootBounds.getMinY(), rootBounds.getMaxY());
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if (last) {
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BinaryFileReference ref = writer.startMapTreeElement(rootBounds.getMinX(), rootBounds.getMaxX(), rootBounds.getMinY(), rootBounds.getMaxY(), true);
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BinaryFileReference ref = writer.startMapTreeElement(rootBounds.getMinX(), rootBounds.getMaxX(),
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rootBounds.getMinY(), rootBounds.getMaxY(), true);
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bounds.put(rootIndex, ref);
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}
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writeBinaryMapTree(root, rtree, writer, bounds);
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@ -629,18 +615,20 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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}
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}
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// write map data blocks
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PreparedStatement selectData = mapConnection.prepareStatement("SELECT nodes, types, name FROM binary_map_objects WHERE id = ?"); //$NON-NLS-1$
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PreparedStatement selectData = mapConnection
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.prepareStatement("SELECT area, coordinates, innerPolygons, types, additionalTypes, name FROM binary_map_objects WHERE id = ?");
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for (int i = 0; i < mapZooms.size(); i++) {
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RTree rtree = mapTree[i];
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long rootIndex = rtree.getFileHdr().getRootIndex();
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rtree.Node root = rtree.getReadNode(rootIndex);
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Rect rootBounds = calcBounds(root);
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if (rootBounds != null) {
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writeBinaryMapBlock(root, rtree, writer, selectData, bounds);
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writeBinaryMapBlock(root, rtree, writer, selectData, bounds, new LinkedHashMap<String, Integer>(),
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new LinkedHashMap<MapRenderingTypes.MapRulType, String>());
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}
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}
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selectData.close();
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writer.endWriteMapIndex();
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@ -661,18 +649,34 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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return (id >> (MAP_LEVELS_POWER)) + (id & 1);
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}
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public void writeBinaryMapBlock(rtree.Node parent, RTree r, BinaryMapIndexWriter writer, PreparedStatement selectData, TLongObjectHashMap<BinaryFileReference> bounds) throws IOException, RTreeException, SQLException {
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private static final char SPECIAL_CHAR = ((char) 0x60000);
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private void decodeNames(String name, Map<MapRulType, String> tempNames) {
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int i = name.indexOf(SPECIAL_CHAR);
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while (i != -1) {
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int n = name.indexOf(SPECIAL_CHAR, i + 2);
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char ch = name.charAt(i + 1);
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MapRulType rt = renderingTypes.getTypeByInternalId(ch);
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if (n == -1) {
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tempNames.put(rt, name.substring(i + 2));
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} else {
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tempNames.put(rt, name.substring(i + 2, n));
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}
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i = n;
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}
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}
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public void writeBinaryMapBlock(rtree.Node parent, RTree r, BinaryMapIndexWriter writer, PreparedStatement selectData,
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TLongObjectHashMap<BinaryFileReference> bounds, Map<String, Integer> tempStringTable, Map<MapRulType, String> tempNames)
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throws IOException, RTreeException, SQLException {
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Element[] e = parent.getAllElements();
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Map<String, Integer> stringTable = null;
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MapDataBlock.Builder dataBlock = null;
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BinaryFileReference ref = bounds.get(parent.getNodeIndex());
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long baseId = 0;
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for (int i = 0; i < parent.getTotalElements(); i++) {
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Rect re = e[i].getRect();
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if (e[i].getElementType() == rtree.Node.LEAF_NODE) {
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long id = ((LeafElement) e[i]).getPtr();
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selectData.setLong(1, id);
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ResultSet rs = selectData.executeQuery();
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@ -681,25 +685,26 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
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if (dataBlock == null) {
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baseId = cid;
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dataBlock = writer.createWriteMapDataBlock(baseId);
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tempStringTable.clear();
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}
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renderingTypes.getEncodingRuleTypes()
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// mapConnection.prepareStatement("SELECT nodes, types, name FROM binary_map_objects WHERE id = ?");
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writer.writeMapData(cid - id, rs.getBytes(1),
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rs.getBytes(2), rs.getString(3));
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tempNames.clear();
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decodeNames(rs.getString(6), tempNames);
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writer.writeMapData(cid - baseId, re.getMinX(), re.getMinY(), rs.getBoolean(1), rs.getBytes(2), rs.getBytes(3),
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rs.getBytes(4), rs.getBytes(5), tempNames, tempStringTable, dataBlock);
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} else {
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logMapDataWarn.error("Something goes wrong with id = " + id); //$NON-NLS-1$
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}
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}
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}
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if (dataBlock != null) {
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writer.writeMapDataBlock(dataBlock, stringTable, ref);
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writer.writeMapDataBlock(dataBlock, tempStringTable, ref);
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}
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for (int i = 0; i < parent.getTotalElements(); i++) {
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Rect re = e[i].getRect();
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if (e[i].getElementType() != rtree.Node.LEAF_NODE) {
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long ptr = ((NonLeafElement) e[i]).getPtr();
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rtree.Node ns = r.getReadNode(ptr);
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writeBinaryMapBlock(ns, r, writer, selectData, bounds);
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writeBinaryMapBlock(ns, r, writer, selectData, bounds, tempStringTable, tempNames);
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||||
writer.endWriteMapTreeElement();
|
||||
}
|
||||
}
|
||||
|
|
@ -746,8 +751,8 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
|
|||
return r;
|
||||
}
|
||||
|
||||
public void createDatabaseStructure(Connection mapConnection, DBDialect dialect,
|
||||
String rtreeMapIndexNonPackFileName) throws SQLException, IOException {
|
||||
public void createDatabaseStructure(Connection mapConnection, DBDialect dialect, String rtreeMapIndexNonPackFileName)
|
||||
throws SQLException, IOException {
|
||||
createMapIndexStructure(mapConnection);
|
||||
this.mapConnection = mapConnection;
|
||||
mapBinaryStat = createStatementMapBinaryInsert(mapConnection);
|
||||
|
|
@ -770,16 +775,14 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
|
|||
pStatements.put(mapLowLevelBinaryStat, 0);
|
||||
}
|
||||
|
||||
|
||||
|
||||
private void createMapIndexStructure(Connection conn) throws SQLException {
|
||||
Statement stat = conn.createStatement();
|
||||
stat.executeUpdate("create table binary_map_objects (id bigint primary key, name varchar(1024), " +
|
||||
"types binary, restrictions binary, nodes binary, highway int)");
|
||||
stat.executeUpdate("create table binary_map_objects (id bigint primary key, name varchar(4096), "
|
||||
+ "area smallint, types binary, additionalTypes binary, coordinates binary, innerPolygons binary)");
|
||||
stat.executeUpdate("create index binary_map_objects_ind on binary_map_objects (id)");
|
||||
|
||||
stat.executeUpdate("create table low_level_map_objects (id bigint primary key, start_node bigint, " +
|
||||
"end_node bigint, name varchar(1024), nodes binary, type bigint, level smallint)");
|
||||
stat.executeUpdate("create table low_level_map_objects (id bigint primary key, start_node bigint, "
|
||||
+ "end_node bigint, name varchar(1024), nodes binary, type bigint, level smallint)");
|
||||
stat.executeUpdate("create index low_level_map_objects_ind on low_level_map_objects (id)");
|
||||
stat.executeUpdate("create index low_level_map_objects_ind_st on low_level_map_objects (start_node, type)");
|
||||
stat.executeUpdate("create index low_level_map_objects_ind_end on low_level_map_objects (end_node, type)");
|
||||
|
|
@ -787,11 +790,13 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
|
|||
}
|
||||
|
||||
private PreparedStatement createStatementMapBinaryInsert(Connection conn) throws SQLException {
|
||||
return conn.prepareStatement("insert into binary_map_objects(id, name, types, restrictions, nodes, highway) values(?, ?, ?, ?, ?, ?)");
|
||||
return conn
|
||||
.prepareStatement("insert into binary_map_objects(id, area, coordinates, innerPolygons, types, additionalTypes, name) values(?, ?, ?, ?, ?, ?, ?)");
|
||||
}
|
||||
|
||||
private PreparedStatement createStatementLowLevelMapBinaryInsert(Connection conn) throws SQLException {
|
||||
return conn.prepareStatement("insert into low_level_map_objects(id, start_node, end_node, name, nodes, type, level) values(?, ?, ?, ?, ?, ?, ?)");
|
||||
return conn
|
||||
.prepareStatement("insert into low_level_map_objects(id, start_node, end_node, name, nodes, type, level) values(?, ?, ?, ?, ?, ?, ?)");
|
||||
}
|
||||
|
||||
private void insertLowLevelMapBinaryObject(int level, long types, long id, List<Node> nodes, String name) throws SQLException {
|
||||
|
|
@ -886,7 +891,8 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
|
|||
throw new IllegalStateException(es);
|
||||
}
|
||||
if (init) {
|
||||
// conn.prepareStatement("insert into binary_map_objects(id, name, types, restrictions, nodes, highway) values(?, ?, ?, ?, ?, ?)");
|
||||
TODO;
|
||||
// conn.prepareStatement("insert into binary_map_objects(id, area, coordinates, innerPolygons, types, additionalTypes, name) values(?, ?, ?, ?, ?, ?, ?)");
|
||||
mapBinaryStat.setLong(1, id);
|
||||
mapBinaryStat.setString(2, name);
|
||||
mapBinaryStat.setBytes(3, btypes.toByteArray());
|
||||
|
|
@ -919,7 +925,8 @@ public class IndexVectorMapCreator extends AbstractIndexPartCreator {
|
|||
}
|
||||
}
|
||||
|
||||
public void commitAndCloseFiles(String rTreeMapIndexNonPackFileName, String rTreeMapIndexPackFileName, boolean deleteDatabaseIndexes) throws IOException, SQLException {
|
||||
public void commitAndCloseFiles(String rTreeMapIndexNonPackFileName, String rTreeMapIndexPackFileName, boolean deleteDatabaseIndexes)
|
||||
throws IOException, SQLException {
|
||||
|
||||
// delete map rtree files
|
||||
if (mapTree != null) {
|
||||
|
|
|
|||
|
|
@ -5,6 +5,7 @@ import gnu.trove.list.array.TIntArrayList;
|
|||
import java.io.FileInputStream;
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collection;
|
||||
import java.util.Iterator;
|
||||
import java.util.LinkedHashMap;
|
||||
|
|
@ -58,6 +59,7 @@ public class MapRenderingTypes {
|
|||
|
||||
// stored information to convert from osm tags to int type
|
||||
private Map<String, MapRulType> types = null;
|
||||
private List<MapRulType> typeList = new ArrayList<MapRenderingTypes.MapRulType>();
|
||||
|
||||
private Map<AmenityType, Map<String, String>> amenityTypeNameToTagVal = null;
|
||||
private Map<String, AmenityType> amenityNameToType = null;
|
||||
|
|
@ -81,67 +83,75 @@ public class MapRenderingTypes {
|
|||
public Map<String, MapRulType> getEncodingRuleTypes(){
|
||||
if (types == null) {
|
||||
types = new LinkedHashMap<String, MapRulType>();
|
||||
nameRuleType = new MapRulType(types.size());
|
||||
typeList.clear();
|
||||
nameRuleType = new MapRulType();
|
||||
nameRuleType.tag = "name";
|
||||
nameRuleType.additional = true;
|
||||
types.put(constructRuleKey("name", null), nameRuleType);
|
||||
|
||||
registerRuleType("name", null, nameRuleType);
|
||||
init();
|
||||
}
|
||||
return types;
|
||||
}
|
||||
|
||||
public MapRulType getTypeByInternalId(int id) {
|
||||
return typeList.get(id);
|
||||
}
|
||||
|
||||
private void registerRuleType(String tag, String val, MapRulType rt){
|
||||
rt.id = types.size();
|
||||
String keyVal = constructRuleKey(tag, val);
|
||||
if(types.containsKey(keyVal)){
|
||||
throw new RuntimeException("Duplicate " + keyVal);
|
||||
}
|
||||
types.put(keyVal, rt);
|
||||
typeList.add(rt);
|
||||
}
|
||||
|
||||
|
||||
// if type equals 0 no need to save that point
|
||||
public int encodeEntityWithType(Entity e, int zoom, boolean multipolygon, TIntArrayList types) {
|
||||
Map<String, MapRulType> rules = getEncodingRuleTypes();
|
||||
types.clear();
|
||||
if ("coastline".equals(e.getTag(OSMTagKey.NATURAL))) { //$NON-NLS-1$
|
||||
multipolygon = false;
|
||||
}
|
||||
public boolean encodeEntityWithType(Entity e, int zoom, boolean multipolygon, TIntArrayList outTypes,
|
||||
TIntArrayList outaddTypes, Map<MapRulType, String> namesToEncode, List<MapRulType> tempList) {
|
||||
Map<String, MapRulType> types = getEncodingRuleTypes();
|
||||
outTypes.clear();
|
||||
outaddTypes.clear();
|
||||
namesToEncode.clear();
|
||||
tempList.clear();
|
||||
tempList.add(nameRuleType);
|
||||
|
||||
boolean point = e instanceof Node;
|
||||
boolean polygon = multipolygon || "yes".equals(e.getTag("area"));
|
||||
if (!point && !polygon) {
|
||||
// determining area or path
|
||||
boolean highway = e.getTag("highway") != null; //$NON-NLS-1$
|
||||
if (!highway) {
|
||||
List<Long> ids = ((Way) e).getNodeIds();
|
||||
if (ids.size() > 1) {
|
||||
polygon = ((long) ids.get(0) == (long) ids.get(ids.size() - 1));
|
||||
}
|
||||
}
|
||||
}
|
||||
boolean area = multipolygon || "yes".equals(e.getTag("area"));
|
||||
|
||||
Collection<String> tagKeySet = e.getTagKeySet();
|
||||
int type = -1;
|
||||
for (String tag : tagKeySet) {
|
||||
String val = e.getTag(tag);
|
||||
MapRulType rType = rules.get(constructRuleKey(tag, val));
|
||||
MapRulType rType = types.get(constructRuleKey(tag, val));
|
||||
if (rType == null) {
|
||||
rType = rules.get(constructRuleKey(tag, null));
|
||||
rType = types.get(constructRuleKey(tag, null));
|
||||
}
|
||||
if (rType != null) {
|
||||
if (rType.minzoom > zoom) {
|
||||
continue;
|
||||
}
|
||||
boolean accept;
|
||||
if (point) {
|
||||
accept = rType.point;
|
||||
} else if (polygon) {
|
||||
accept = rType.point || rType.polygon;
|
||||
} else {
|
||||
accept = rType.polyline;
|
||||
}
|
||||
if (accept) {
|
||||
rType.freq++;
|
||||
types.add(rType.id);
|
||||
type = point ? POINT_TYPE : (polygon ? POLYGON_TYPE : POLYLINE_TYPE);
|
||||
if (rType.names != null) {
|
||||
for (int i = 0; i < rType.names.length; i++) {
|
||||
tempList.add(rType.names[i]);
|
||||
}
|
||||
}
|
||||
|
||||
if (rType.additional) {
|
||||
outaddTypes.add(rType.id);
|
||||
} else {
|
||||
outTypes.add(rType.id);
|
||||
}
|
||||
}
|
||||
return type;
|
||||
}
|
||||
for(MapRulType mt : tempList){
|
||||
String val = e.getTag(mt.tag);
|
||||
if(val != null && val.length() > 0){
|
||||
namesToEncode.put(mt, val);
|
||||
}
|
||||
}
|
||||
return area;
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -237,15 +247,15 @@ public class MapRenderingTypes {
|
|||
poiParentPrefix = attributes.getValue("poi:prefix");
|
||||
String tag = attributes.getValue("poi:tag");
|
||||
if (tag != null) {
|
||||
MapRulType rtype = new MapRulType(types.size());
|
||||
MapRulType rtype = new MapRulType();
|
||||
rtype.poiCategory = AmenityType.valueOf(poiParentCategory.toUpperCase());
|
||||
rtype.poiSpecified = true;
|
||||
rtype.poiPrefix = poiParentPrefix;
|
||||
rtype.tag = tag;
|
||||
types.put(constructRuleKey(tag, null), rtype);
|
||||
registerRuleType(tag, null, rtype);
|
||||
}
|
||||
} else if (name.equals("type")) { //$NON-NLS-1$
|
||||
MapRulType rtype = new MapRulType(types.size());
|
||||
MapRulType rtype = new MapRulType();
|
||||
String val = attributes.getValue("minzoom"); //$NON-NLS-1$
|
||||
rtype.minzoom = 15;
|
||||
if (val != null) {
|
||||
|
|
@ -256,15 +266,7 @@ public class MapRenderingTypes {
|
|||
if (rtype.value != null && rtype.value.length() == 0) { //$NON-NLS-1$
|
||||
rtype.value = null;
|
||||
}
|
||||
String keyVal = constructRuleKey(rtype.tag, rtype.value);
|
||||
if(types.containsKey(keyVal)){
|
||||
throw new RuntimeException("Duplicate " + keyVal);
|
||||
}
|
||||
types.put(keyVal, rtype);
|
||||
|
||||
rtype.polygon = Boolean.parseBoolean(attributes.getValue("polygon")); //$NON-NLS-1$
|
||||
rtype.polyline= Boolean.parseBoolean(attributes.getValue("polyline")); //$NON-NLS-1$
|
||||
rtype.point = Boolean.parseBoolean(attributes.getValue("point")); //$NON-NLS-1$
|
||||
registerRuleType(rtype.tag, rtype.value, rtype);
|
||||
rtype.additional = Boolean.parseBoolean(attributes.getValue("additional")); //$NON-NLS-1$
|
||||
String v = attributes.getValue("nameTags");
|
||||
if(v != null) {
|
||||
|
|
@ -273,10 +275,10 @@ public class MapRenderingTypes {
|
|||
for(int i=0; i<names.length; i++){
|
||||
MapRulType mt = types.get(constructRuleKey(names[i], null));
|
||||
if(mt == null){
|
||||
mt = new MapRulType(types.size());
|
||||
mt = new MapRulType();
|
||||
mt.tag = names[i];
|
||||
mt.additional = true;
|
||||
types.put(constructRuleKey(names[i], null), mt);
|
||||
registerRuleType(names[i], null, mt);
|
||||
}
|
||||
rtype.names[i] = mt;
|
||||
}
|
||||
|
|
@ -406,7 +408,8 @@ public class MapRenderingTypes {
|
|||
boolean additional;
|
||||
MapRulType targetTagValue;
|
||||
|
||||
final int id;
|
||||
// inner id
|
||||
private int id;
|
||||
int freq;
|
||||
int targetId;
|
||||
|
||||
|
|
@ -414,16 +417,8 @@ public class MapRenderingTypes {
|
|||
AmenityType poiCategory;
|
||||
boolean poiSpecified;
|
||||
|
||||
boolean polyline;
|
||||
boolean point;
|
||||
boolean polygon;
|
||||
|
||||
public MapRulType(int id){
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public boolean isMapIndexed(){
|
||||
return polygon || polyline || polygon;
|
||||
public MapRulType(){
|
||||
}
|
||||
|
||||
public String poiPrefix(){
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
Loading…
Reference in a new issue