public override bool CastTo <Q>(ref Q target)
{
if (typeof(Q) == typeof(GH_Brep))
{
var exportedStp = SolidExchanger.NXExport(Value);
var import = SolidExchanger.GrasshopperImport(exportedStp);
target = (Q)(object)new GH_Brep(import);
return(true);
}
else if (typeof(Q) == typeof(GH_Surface))
{
var rhino = Value.ToRhinoSurface();
if (rhino == null)
{
return(false);
}
target = (Q)(object)new GH_Surface(rhino);
return(true);
}
else
{
Console.WriteLine(typeof(Q));
return(base.CastTo(ref target));
}
}
public override bool CastFrom(object source)
{
if (source is GH_Brep gh_brep)
{
var interFile = SolidExchanger.GrasshopperExport(gh_brep.Value);
Value = SolidExchanger.NXImport(interFile);
return(true);
}
else
{
Console.WriteLine($"无法将 {source.GetType()} 转换为 NXOpen.Body");
return(base.CastFrom(source));
}
}
public override bool CastTo <Q>(ref Q target)
{
if (typeof(Q) == typeof(GH_Brep))
{
var body = Value;
InterFile = SolidExchanger.NXExport(body);
var s = SolidExchanger.GrasshopperImport(InterFile);
target = (Q)(object)new GH_Brep(s);
return(true);
}
else
{
Console.WriteLine($"无法将 NXOpen.Body 转换为 {typeof(Q)}");
return(base.CastTo(ref target));
}
}
