/**
* Create and configure the Path used to render this graphic.
*
* @param positions Positions that define the path.
* @return New path configured with defaults appropriate for this type of graphic.
*/
protected Path createPath(List<Position> positions) {
Path path = new Path(positions);
path.setFollowTerrain(true);
path.setPathType(AVKey.GREAT_CIRCLE);
path.setAltitudeMode(WorldWind.CLAMP_TO_GROUND);
path.setDelegateOwner(this.getActiveDelegateOwner());
path.setAttributes(this.getActiveShapeAttributes());
return path;
}
protected void addContourShapes(
List<List<Position>> contourList, double value, RenderableLayer layer) {
String text = this.textForValue(value);
Color color = this.colorForValue(value, 1.0); // color for value at 100% brightness
ShapeAttributes attrs = new BasicShapeAttributes();
attrs.setOutlineMaterial(new Material(color));
attrs.setOutlineWidth(2);
for (List<Position> positions : contourList) {
Path path = new Path(positions);
path.setAttributes(attrs);
path.setAltitudeMode(WorldWind.CLAMP_TO_GROUND);
path.setFollowTerrain(true);
path.setValue(AVKey.DISPLAY_NAME, text);
layer.addRenderable(path);
}
}