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On Fri, 23 Apr 2004 09:27:26 EDT, "SunTzu2" <sun### [at] hotmail com> wrote:
> Thank you. My first impression (after about 2 minutes looking at the code)
> is that I don't understand what the 'waist' parameter is for in the
> 'sweepspline' macro. If you know I'd appreciate it if you could tell me,
> otherwise I'll just play with it when I get home from work and try and
> figure it out.
I never used this macro but as far as I understand description:
Waist A spline with x coordinates that specify the radius of the spheresweep
The secion of the spline between control points 0 and 1 will be used
it is characteristic how radius changes along base spline. So Basically
writing it this way:
My_Waist = spline { linear_spline 0 , 0 , 1 , 2 }
means for me that at the begioning sweeped shape is as minimal as possible :-)
(nothing/point/vertex) and at the end of sweeping it is twice large as
designed. But as I said I never used that macro.
ABX
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