MEASURE_ANGLE measures the angle between edges,
workplanes, faces, etc.
---->(MEASURE_ANGLE)----|MEASURE_ANGLE_SA|---->
This action has no options.
Use this action to determine the angle between two items.
The following string measures the complement of an angle
between two directions.
MEASURE_ANGLE :DIR 0,0,1 1,0,0 :COMPLEMENT :ACCEPT
MEASURE_AXIS_3D interrupt action
MEASURE_BLEND_CHAMFER interrupt action
MEASURE_DIR_3D interrupt action
MEASURE_DIST interrupt action
MEASURE_PT_3D interrupt action
MEASURE_VEC_3D interrupt action
MEASURE_ANGLE_SA subaction