Draws an arc from center, start and end points, tangent, radius, and direction.
PointCount
Specifies the number of control points.
Direction
Sets the direction for drawing the arc.
Counterclockwise
Draws the arc in a counterclockwise direction from the startpoint.
Clockwise
Draws the arc in a clockwise direction from the startpoint.
FromFirstPoint
Forces the arc to go through the first picked point on the curve instead of allowing the point to slide along the curve.
Radius
Specifies a radius. If a tangent point exists on the second curve that meets the radius requirement, the tangent constraint will appear at that point as you drag the circle.
Center steps