Method

PangoLayoutIterget_line_yrange

Declaration [src]

void
pango_layout_iter_get_line_yrange (
  PangoLayoutIter* iter,
  int* y0_,
  int* y1_
)

Description [src]

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).

Note: Since 1.44, Pango uses line heights for placing lines, and there may be gaps between the ranges returned by this function.

Parameters

y0_

Type: int*

Start of line.

The argument will be set by the function.

The argument can be NULL.

y1_

Type: int*

End of line.

The argument will be set by the function.

The argument can be NULL.