Specifies the shape of joints between connected segments of a stroked path.
public enum PdfLineJoin
Bevel = 2
The two segments are finished with butt caps (see EndCap property) and the resulting notch beyond the ends of the segments is filled with a triangle.
Miter = 0
The outer edges of the strokes for the two segments are extended until they meet at an angle. If the segments meet at too sharp an angle (as defined by the MiterLimit property), a Bevel join is used instead.
Round = 1
An arc of a circle with a diameter equal to the line width is drawn around the point where the two segments meet, connecting the outer edges of the strokes for the two segments. This pie slice-shaped figure is filled in, producing a rounded corner.