/// <summary>
/// overrides the <see cref="Surface.Copy"/> method and sets the belonging fields.
/// </summary>
/// <returns>the copied surface</returns>
public override Surface Copy()
{
BSplineSurface Result = base.Copy() as BSplineSurface;
Result.UKnots = UKnots.Clone() as double[];
Result.VKnots = VKnots.Clone() as double[];
Result.UDegree = UDegree;
Result.VDegree = VDegree;
return(Result);
}
public override string GetStepParameters()
{
var parameters = new List <string>();
parameters.Add(UDegree != null ? UDegree.ToStepValue() : "$");
parameters.Add(VDegree != null ? VDegree.ToStepValue() : "$");
parameters.Add(ControlPointsList != null ? ControlPointsList.ToStepValue() : "$");
parameters.Add(SurfaceForm != null ? SurfaceForm.ToStepValue() : "$");
parameters.Add(UClosed != null ? UClosed.ToStepValue() : "$");
parameters.Add(VClosed != null ? VClosed.ToStepValue() : "$");
parameters.Add(SelfIntersect != null ? SelfIntersect.ToStepValue() : "$");
parameters.Add(UMultiplicities != null ? UMultiplicities.ToStepValue() : "$");
parameters.Add(VMultiplicities != null ? VMultiplicities.ToStepValue() : "$");
parameters.Add(UKnots != null ? UKnots.ToStepValue() : "$");
parameters.Add(VKnots != null ? VKnots.ToStepValue() : "$");
parameters.Add(KnotSpec != null ? KnotSpec.ToStepValue() : "$");
return(string.Join(", ", parameters.ToArray()));
}
