topic polyline validation in circle in ArcGIS JavaScript Maps SDK Questions

polyline validation in circle

Pa_Lotus — Thu, 19 Jul 2018 17:24:21 GMT

polyline shouldn't cross the circle boundary, how to verify does polyline came outside from circle(which is drawn on basis of center point with 1/4 radius).

100 % of polyline should be inside/touch the circle, not outside.

got stuck, Any help would be appreciated

Thanks

Re: polyline validation in circle

KenBuja — Thu, 19 Jul 2018 17:42:29 GMT

You can use various methods in the geometryEngine class.

contains will check whether the polyline is inside the circle
intersects will check if they cross each other
touches will check if they touch each other
disjoint will check if they don't intersect at all