AeccParcelSegmentCurve

[Edoc13]

How do you tell if a AeccParcelSegmentCurve is curving to the left or right?

[Partha.Sarkar]

Hi,

Going by the Civil 3D COM API Ref. doc. I don't see any direct API available to get this information; however, I see the COM API has the following props -

StartX  - >Gets the segment's starting X coordinate.    

StartY  -> Gets the segment's starting Y coordinate.    

StartZ  - > Gets the segment's starting Z coordinate. 

And 

EndX  -> Gets the segment's ending X coordinate.    

EndY  - > Gets the segment's ending Y coordinate.    

EndZ  - > Gets the segment's ending Z coordinate.  

I think you can make use of the AeccParcelSegmentCurve start point and end point and determine if the curve is going to left ot right side. You need to build this logic in your application.

Thanks,

[Edoc13]

Unfortunately said logic could only be applied for tangential curves.
Thanks anyway.