private SVGPathSegClosePath CreateSVGPathSegClosePath()
{
SVGPathSeg lastSegment = _segList.GetLastItem();
SVGPathSeg firstSegment = _segList.GetItem(0);
/*
* SVGPathSegMovetoAbs _firstPoint = _segList.GetItem(0) as SVGPathSegMovetoAbs;
* if (_firstPoint == null)
* {
* SVGPathSegMovetoRel _firstPoint1 = _segList.GetItem(0) as SVGPathSegMovetoRel;
* if (_firstPoint1 != null)
* return new SVGPathSegClosePath(_firstPoint1.currentPoint, lastSegment);
* } else
* {
* return new SVGPathSegClosePath(_firstPoint.currentPoint, lastSegment);
* }
*/
if (firstSegment != null)
{
return(new SVGPathSegClosePath(firstSegment.currentPoint, lastSegment));
}
else
{
return(null);
}
}
private SVGPathSegClosePath CreateSVGPathSegClosePath()
{
SVGPathSeg lastSegment = _segList.GetLastItem();
SVGPathSeg firstSegment = _segList.GetItem(0);
if (firstSegment != null)
{
return(new SVGPathSegClosePath(firstSegment.currentPoint, lastSegment));
}
else
{
return(null);
}
}
public static List <List <Vector2> > GetPaths(SVGMatrix matrix, SVGPathElement svgElement)
{
lastCommand = SVGPathSegTypes.Unknown;
List <Vector2> positionBuffer = new List <Vector2>();
List <List <Vector2> > output = new List <List <Vector2> >();
SVGPathSegList segList = svgElement.segList;
for (int i = 0; i < segList.Count; i++)
{
GetSegment(svgElement, segList.GetItem(i), output, positionBuffer, matrix);
}
if (lastCommand != SVGPathSegTypes.Close && positionBuffer.Count > 0)
{
output.Add(new List <Vector2>(positionBuffer.ToArray()));
}
//Vector2 startPoint, endPoint;
for (int i = 0; i < output.Count; i++)
{
// Ramer Douglas Peucker Reduction
if (output[i] == null || output[i].Count < 3)
{
continue;
}
output[i] = SVGBezier.Optimise(output[i], SVGGraphics.vpm);
}
return(output);
}
