pangoLayoutLineGetPixelExtents {RGtk2} | R Documentation |
Computes the logical and ink extents of a layout line. See the documentation
for pangoFontGetGlyphExtents
for details about the interpretation
of the rectangles. The returned rectangles are in device units, as
opposed to pangoLayoutLineGetExtents
, which returns the extents in
integer
.
pangoLayoutLineGetPixelExtents(object)
|
[PangoLayoutLine ] a PangoLayoutLine |
A list containing the following elements:
|
[PangoRectangle ] rectangle used to store the extents of the glyph string as drawn
or NULL to indicate that the result is not needed. |
|
[PangoRectangle ] rectangle used to store the logical extents of the glyph string
or NULL to indicate that the result is not needed. |
Derived by RGtkGen from GTK+ documentation