private static APlus LoadAPlusPattern(XmlNode inputNode, XmlNode lineNode)
{
var pattern = new APlus { GuidancePatternType = GuidancePatternTypeEnum.APlus };
var pointNodes = lineNode.SelectNodes("PNT");
if (pointNodes.Count != 1)
return null;
var aPointNode = pointNodes[0];
pattern.Point = ShapeLoader.LoadPoint(aPointNode);
if (pattern.Point == null)
return null;
pattern.Heading = GetHeading(inputNode.GetXmlNodeValue("@G"));
return pattern;
}
private void ProcessAPlus(APlus aPlus)
{
var delta = _drawingUtil.GetDelta();
var projectedPoint = aPlus.Point;
}
private static void WriteAplus(XmlWriter writer, APlus aPlus)
{
var line = new LineString { Points = new List<Point>() };
line.Points.Add(aPlus.Point);
ShapeWriter.WriteLine(writer, line, "5");
}
