private IList <SKPath> ToPaths(IToolContext context, IList <IBaseShape> shapes)
{
if (shapes == null || shapes.Count <= 0)
{
return(null);
}
var paths = new List <SKPath>();
for (int i = 0; i < shapes.Count; i++)
{
var fillType = SKPathFillType.Winding;
if (shapes[i] is PathShape pathShape)
{
fillType = SkiaUtil.ToSKPathFillType(pathShape.FillType);
}
var path = new SKPath()
{
FillType = fillType
};
var result = SkiaUtil.AddShape(context, shapes[i], 0.0, 0.0, path);
if (result == true && path.IsEmpty == false)
{
paths.Add(path);
}
else
{
path.Dispose();
}
}
return(paths);
}
private SKPath ToPath(IToolContext context, IBaseShape shape)
{
var fillType = SKPathFillType.Winding;
if (shape is PathShape pathShape)
{
fillType = SkiaUtil.ToSKPathFillType(pathShape.FillType);
}
var geometry = new SKPath()
{
FillType = fillType
};
if (SkiaUtil.AddShape(context, shape, 0.0, 0.0, geometry) == true)
{
return(geometry);
}
else
{
geometry.Dispose();
}
return(null);
}
public void DrawPath(object dc, PathShape path, string styleId, double dx, double dy, double scale)
{
var geometry = new SKPath()
{
FillType = SkiaUtil.ToSKPathFillType(path.FillType)
};
SkiaUtil.AddPath(null, path, dx, dy, geometry);
_rootNodes[_currentRootNode].Children.Add(new ChildNode(path, styleId, dx, dy, scale, geometry));
}