Function PathElement.getPoint
Get a point from this element.
Index is zero-based. The number of available points
depends on the elements type:
CAIRO_PATH_MOVE_TO: 1 point
CAIRO_PATH_LINE_TO: 1 point
CAIRO_PATH_CURVE_TO: 3 points
CAIRO_PATH_CLOSE_PATH: 0 points
Prototype
Point!(double) getPoint(
int index
) const;
Authors
| Johannes Pfau | cairoD |
| Andrej Mitrovic | cairoD |
| cairo team | cairo |
Copyright
License
| cairoD wrapper/bindings | Boost License 1.0 |
| cairo | LGPL 2.1 / MPL 1.1 |