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creating spline along existing line cell?

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Old   September 1, 2006, 00:44
Default creating spline along existing line cell?
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guang ai
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Hello everybody: I want creating a spline along exisiting line cell to catch up. However the command 'splc' only operating interactinvely on screen. There is no other command wayaround. I plan to run a loop to chase up a line. What I doing this is because 'splin chase' functioning very badly, could not go along slightly charpen curves.
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Old   September 1, 2006, 08:23
Default Re: creating spline along existing line cell?
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allan
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I don't think you can do this, I asked the same question about two years ago at cd-adapco support, and I was told it couldn't be done. However things may have changed!
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Old   September 1, 2006, 09:06
Default Thank you! *NM*
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guang ai
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Old   September 4, 2006, 02:33
Default Re: Thank you!
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DenizeN
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It is done simple.

The use of a negative vertex number in the vertex definition list provides for slope discontinuity at the location of the (absolute value) of the vertex. Use it to build you slightly charpen curves.

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