예제 #1
0
    protected void addPath(RenderableLayer layer, List<Position> positions, String displayName) {
      ShapeAttributes attrs = new BasicShapeAttributes();
      attrs.setOutlineWidth(5);

      Path path = new Path(positions);
      path.setPathType(AVKey.LINEAR);
      path.setAltitudeMode(WorldWind.RELATIVE_TO_GROUND);
      path.setAttributes(attrs);
      path.setValue(AVKey.DISPLAY_NAME, displayName);
      layer.addRenderable(path);

      // Show how to make the colors vary along the paths.
      path.setPositionColors(new ExamplePositionColors());
    }
    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);
      }
    }