Package: cairo
Function cairo:glyph-extents
Lambda Listcairo:glyph-extents (cr glyphs) SyntaxArgumentsReturn Value The double floats of the cairo:text-extents-t instance for the extents of glyphs. Details
Gets the extents for a list of glyphs.
The extents describe a user-space rectangle that encloses the "inked" portion of the glyphs, as they would be drawn by the cairo:show-glyphs function. Additionally, the xadvance and yadvance values indicate
the amount by which the current point would be advanced by the cairo:show-glyphs function. Note that whitespace glyphs do not contribute to the size of the rectangle width and height values. | See also |
2025-1-29