| Value | Meaning |
|---|---|
| CAIRO_LINE_JOIN_MITER | use a sharp (angled) corner, see cairo_set_miter_limit() |
| CAIRO_LINE_JOIN_ROUND | use a rounded join, the center of the circle is the joint point |
| CAIRO_LINE_JOIN_BEVEL | use a cut-off join, the join is cut off at half the line width from the joint point |
Specifies how to render the junction of two lines when stroking.
The default line join style is CAIRO_LINE_JOIN_MITER.