public virtual T GetValue()
{
if (!Operators.Any() && Operands.Any())
{
return(Operands[0].Value);
}
else
{
return(default(T));
}
}
//--------------------------------------------------------------------------------------------------
bool _DoInitContext(MakeContext context)
{
// We need a minimum of 2 source shapes
if (Operands.Count < 2)
{
Messages.Error("This modifier needs at least two sketches defining the loft start and end sections.");
return(false);
}
if (Operands.Any(op => op.GetShapeType() != ShapeType.Sketch))
{
Messages.Error("This modifier does only take sketches defining the loft sections as operands.");
return(false);
}
return(true);
}
//--------------------------------------------------------------------------------------------------
#endregion
#region Make
protected override bool Skip()
{
ClearSubshapeLists();
if (Operands.Any())
{
var baseBRep = GetOperandBRep(0);
if (baseBRep != null)
{
// Transform to local space if needed
BRep = baseBRep;
HasErrors = false;
return(base.MakeInternal(MakeFlags.NoTransformation));
}
HasErrors = true;
return(true);
}
return(base.Skip());
}
/// <inheritdoc/>
public override bool CanThrow(IType exceptionType)
{
return(Operands.Any(op => op.CanThrow(exceptionType)));
}