AM_GEO_ARC creates an arc by four points.
+-----------------------------<-----------------------------+ | | | | ---->(AM_GEO_ARC)--(:GO :OK)--+(*)---(:OWNER)---|AM_GEO_SET_DOMAIN|---(:GO :OK)-----------+----> | | | | +---|center pnt|---|radial pnt|---|begin pnt|---|end pnt|---+ (*) necessary when the default owner is not set
Specify a center point and radial point for the arc, and then the begin and end points of the arc.