PgLayoutIter.getLineYrange

Divides the vertical space in the PangoLayout being iterated over between the lines in the layout, and returns the space belonging to the current line. A line's range includes the line's logical extents, plus half of the spacing above and below the line, if pango_layout_set_spacing() has been called to set layout spacing. The Y positions are in layout coordinates (origin at top left of the entire layout).

class PgLayoutIter
void
getLineYrange
(
out int y0_
,
out int y1_
)

Parameters

y0_ int

start of line

y1_ int

end of line

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