Examples with MapPosition de.fhpotsdam.unfolding.utils.MapPosition used on opensource projects

Example 6 with MapPosition

use of de.fhpotsdam.unfolding.utils.MapPosition in project constellation by constellation-app.

the class ConstellationAbstractMarker method draw.

@Override
public void draw(final UnfoldingMap map) {
    final PGraphics graphics = map.mapDisplay.getOuterPG();
    final List<MapPosition> positions = locations.stream().map(location -> new MapPosition(map.mapDisplay.getObjectFromLocation(location))).collect(Collectors.toList());
    final boolean validMarker = draw(graphics, positions, map);
    // draw label
    if (validMarker && getId() != null) {
        final MapPosition center = new MapPosition();
        positions.forEach(center::add);
        center.div(positions.size());
        graphics.fill(FONT_COLOR);
        graphics.textSize(FONT_SIZE);
        graphics.text(id, center.x - (CHAR_WIDTH * id.length() * 0.6F), center.y + (FONT_SIZE * 0.35F));
    }
}