Function Context.glyphExtents
Gets the extents for an array of glyphs. The extents describe
a user-space rectangle that encloses the "inked" portion of
the glyphs, (as they would be drawn by showGlyphs()).
Additionally, the x_advance and y_advance values indicate
the amount by which the current point would be advanced by
showGlyphs().
Note that whitespace glyphs do not contribute to the size of
the rectangle (extents.width and extents.height).
Prototype
cairo_text_extents_t glyphExtents(
cairo_glyph_t[] glyphs
);
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 |