//--------------------------------------------------------------------------------------------------
void _ImportEllipse(SvgDomEllipse domEllipse)
{
var centerPoint = domEllipse.Center;
var radiusX = domEllipse.RadiusX;
var radiusY = domEllipse.RadiusY;
if (radiusX <= 0 || radiusY <= 0)
{
return;
}
var rimPointX = domEllipse.RimPointX;
var rimPointY = domEllipse.RimPointY;
var centerIndex = _AddPoint(centerPoint);
var rimIndexX = _AddPoint(rimPointX);
var rimIndexY = _AddPoint(rimPointY);
_Segments.Add(new SketchSegmentEllipse(centerIndex, rimIndexX, rimIndexY));
}
//--------------------------------------------------------------------------------------------------
void _AddUnconnectableSegment(SketchSegment sketchSegment)
{
if (sketchSegment is SketchSegmentCircle)
{
var sketchCircle = (SketchSegmentCircle)sketchSegment;
var radius = sketchCircle.Radius(_Sketch.Points);
if (radius > 0)
{
var center = _Sketch.Points[sketchCircle.CenterPoint];
_DomGroup.Children.Add(new SvgDomCircle(center, radius));
return;
}
}
else if (sketchSegment is SketchSegmentEllipse)
{
var sketchEllipse = (SketchSegmentEllipse)sketchSegment;
var curve = sketchEllipse.MakeCurve(_Sketch.Points) as Geom2d_Ellipse;
if (curve != null)
{
var center = _Sketch.Points[sketchEllipse.CenterPoint];
var element = new SvgDomEllipse(center, curve.MajorRadius(), curve.MinorRadius());
var majorAxisPoint = _Sketch.Points[sketchEllipse.GetMajorAxisPoint(_Sketch.Points)];
double rotAngle = new Ax2d(center, new Vec2d(center, majorAxisPoint).ToDir()).Angle(new Ax2d(center, Dir2d.DX));
element.Transforms.Add(new SvgRotateTransform(rotAngle.ToDeg(), element.Center));
_DomGroup.Children.Add(element);
return;
}
}
else
{
Messages.Warning($"Unconnectable segment {_Sketch.Segments.FirstOrDefault(x => x.Value == sketchSegment).Key} of type {sketchSegment.GetType().Name} does not have a method to be exported to a SVG element.");
}
Messages.Warning($"Unconnectable segment {_Sketch.Segments.FirstOrDefault(x => x.Value == sketchSegment).Key} of type {sketchSegment.GetType().Name} could not be exported to SVG element.");
}