<coosbaylumberco@[EMAIL PROTECTED]
> wrote in message
news:1150725877.815986.119300@[EMAIL PROTECTED]
> Well, I use "Curve" 3P most often. About 10 times more often than 2P.
>
> Pick one point, pick the second, and then Tangent to either a line or a
> broad curve, become the standard operation here. It completes just fine
> in Autocad, but not Icad.
>
> The nearest option, will often make that last section of the curve
> intercept at two points instead of one point. The one point is supposed
> to be radial and perpendicular to curve.
>
> Far as I can tell there must be something different in the calulations
> or coding deep inside Icad to ignore the true intent.
>
> The, not always, it happens when I want a straight line from some point
> to contact the edge of a curve. It will go to some erroneous position
> instead of true tangent. The tangent point is supposed to create 90
> degrees (exactly) between the line and a radial line, but it don't.
>
Is it making a good effort at tangent, or ignoring the snap completely?
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