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MapElement: add building methods

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Emux 2018-02-06 14:02:50 +02:00
parent c46548d15e
commit f7f1940054
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2 changed files with 14 additions and 6 deletions
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11
vtm/src/org/oscim/core/MapElement.java
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@ -2,6 +2,7 @@
* Copyright 2012 Hannes Janetzek
* Copyright 2016 Andrey Novikov
* Copyright 2017 Gustl22
* Copyright 2018 devemux86
*
* This file is part of the OpenScienceMap project (http://www.opensciencemap.org).
*
@ -59,6 +60,16 @@ public class MapElement extends GeometryBuffer {
this.setLayer(element.layer);
}
public boolean isBuilding() {
return tags.containsKey(Tag.KEY_BUILDING)
|| "building".equals(tags.getValue("kind")); // Mapzen
}
public boolean isBuildingPart() {
return tags.containsKey(Tag.KEY_BUILDING_PART)
|| "building_part".equals(tags.getValue("kind")); // Mapzen
}
public void setLabelPosition(float x, float y) {
labelPosition = new PointF(x, y);
}

9
vtm/src/org/oscim/layers/tile/buildings/BuildingLayer.java
View File

@ -1,6 +1,6 @@
/*
* Copyright 2013 Hannes Janetzek
* Copyright 2016-2017 devemux86
* Copyright 2016-2018 devemux86
* Copyright 2016 Robin Boldt
* Copyright 2017 Gustl22
*
@ -103,17 +103,14 @@ public class BuildingLayer extends Layer implements TileLoaderThemeHook {
// Filter all building elements
// TODO #TagFromTheme: load from theme or decode tags to generalize mapsforge tags
boolean isBuildingPart = element.tags.containsKey(Tag.KEY_BUILDING_PART)
|| (element.tags.containsKey("kind") && element.tags.getValue("kind").equals("building_part")); // Mapzen
if (element.tags.containsKey(Tag.KEY_BUILDING) || isBuildingPart
|| (element.tags.containsKey("kind") && element.tags.getValue("kind").equals("building"))) { // Mapzen
if (element.isBuilding() || element.isBuildingPart()) {
List<BuildingElement> buildingElements = mBuildings.get(tile.hashCode());
if (buildingElements == null) {
buildingElements = new ArrayList<>();
mBuildings.put(tile.hashCode(), buildingElements);
}
element = new MapElement(element); // Deep copy, because element will be cleared
buildingElements.add(new BuildingElement(element, extrusion, isBuildingPart));
buildingElements.add(new BuildingElement(element, extrusion, element.isBuildingPart()));
return true;
}