//@Override
public bool draw(BoundingBox boundingBox, byte zoomLevel, Canvas canvas, MapPoint canvasPosition)
{
lock (this.polygonalChains) {
if (!this.polygonalChains.Any() || (this.paintStroke == null && this.paintFill == null))
{
return(false);
}
for (int i = 0; i < this.polygonalChains.Count; ++i)
{
PolygonalChain polygonalChain = this.polygonalChains[i];
Path closedPath = polygonalChain.draw(zoomLevel, canvasPosition, true);
//closedPath.setFillType(FillType.EVEN_ODD);
if (closedPath != null)
{
OverlayUtils.SetShapeFormat(this.paintStroke, this.paintFill, closedPath);
canvas.Children.Add(closedPath);
}
}
return(true);
}
}
/**
* @param polygonalChain
* the new polygonal chain of this polyline (may be null).
*/
public void setPolygonalChain(PolygonalChain polygonalChain)
{
this.polygonalChain = polygonalChain;
}
/**
* @param polygonalChain
* the initial polygonal chain of this polyline (may be null).
* @param paintStroke
* the initial {@code Paint} used to stroke this polyline (may be null).
*/
public Polyline(PolygonalChain polygonalChain, Paint paintStroke)
{
this.polygonalChain = polygonalChain;
this.paintStroke = paintStroke;
}