private void renderText(
MapSurface surface, int layer, Rule rule, Draw draw, final List<Way> mapData) {
Graphics2D graphics = surface.getGraphics();
Draw d = draw;
while (d != null) {
Font font = getFont((int) (d.getWidth() * linesize(surface.zoomLevel)));
if (d.type == Draw.TEXT && font != null) {
if (draw.getMinZoom() <= surface.zoomLevel && surface.zoomLevel <= draw.getMaxZoom()) {
for (Way way : mapData) {
// Only objects on current layer
if (way.getLayer() != layer || way.getName() == null) continue;
Map<String, String> tags = way.getTags();
if (tags != null) {
if (RuleSet.checkRule(rule, tags)) {
// TODO: verify if there is a path and render text along the path? or see how
// osmarender does it?
graphics.setFont(font);
graphics.setPaint(d.getColor());
Node nd = way.getWayNode().get(0);
Coordinate xy = coord2xy(nd.getLat(), nd.getLon(), surface.zoomLevel, resolution);
graphics.drawString(
way.getName(),
(int) (xy.x - surface.offset.x),
(int) (xy.y - surface.offset.y));
}
}
}
}
break;
}
d = d.next();
}
}
