2015/utils/amodeler/samples/asdkbodyapp/asdkbodyui/AsdkBodyUi.cpp
//
// circleRadiusFromBulge()
//
// ARX expresses arcs in terms of their "bulges", while the Facet Modeler
// uses circle radii.  The function gets the radius from the bulge.
//

circleRadiusFromBulge()
ARX expresses arcs in terms of their "bulges", while the Facet Modeler
uses circle radii.  The function gets the radius from the bulge.
circleRadiusFromBulge () ARX expresses arcs in terms of their " bulges " while the Facet Modeler uses circle radii . The function gets the radius from the bulge .
double 
circleRadiusFromBulge(const AcGePoint3d& p1, const AcGePoint3d& p2, double bulge)
{
	return 0.25 * p1.distanceTo(p2) * (bulge + 1 / bulge);  
}
double circleRadiusFromBulge ( const AcGePoint3d & p1 , const AcGePoint3d & p2 , double bulge ) { return 0.25 * p1 . distanceTo ( p2 ) * ( bulge + 1 / bulge ) ; }
circleRadiusFromBulge()
ARX expresses arcs in terms of their "bulges", while the Facet Modeler
uses circle radii.
circleRadiusFromBulge () ARX expresses arcs in terms of their " bulges " while the Facet Modeler uses circle radii .