private void GetPolylines(
DrawContext context,
ILineTypeScaler lineTypeScaler,
out IList <Polyline3D> polylines,
out IList <FlatShape4D> flatShapes)
{
Polyline3D polyline = this.method_14();
polylines = (IList <Polyline3D>) new List <Polyline3D>();
if (polyline != null)
{
DxfHeader header = context.Model.Header;
GraphicsConfig config = context.Config;
WW.Math.Vector3D upward = WW.Math.Vector3D.CrossProduct(this.point3D_0 - this.point3D_3, this.point3D_2 - this.point3D_3);
upward.Normalize();
if (config.ApplyLineType)
{
flatShapes = (IList <FlatShape4D>) new List <FlatShape4D>();
DxfUtil.smethod_3(context.Config, polylines, flatShapes, polyline, this.GetLineType(context), upward, context.TotalLineTypeScale * this.LineTypeScale, lineTypeScaler, true);
}
else
{
polylines.Add(polyline);
flatShapes = (IList <FlatShape4D>)null;
}
}
else
{
flatShapes = (IList <FlatShape4D>)null;
}
}
private WW.Math.Vector3D method_17(DxfMLine.Segment segment)
{
WW.Math.Vector3D vector3D = WW.Math.Vector3D.CrossProduct(segment.Direction, WW.Math.Vector3D.CrossProduct(segment.Direction, segment.MiterDirection));
vector3D.Normalize();
return(vector3D);
}
