Method

PangoGlyphItemletter_space

Declaration [src]

void
pango_glyph_item_letter_space (
  PangoGlyphItem* glyph_item,
  const char* text,
  PangoLogAttr* log_attrs,
  int letter_spacing
)

Description [src]

Adds spacing between the graphemes of glyph_item to give the effect of typographic letter spacing.

Available since:1.6

Parameters

text

Type: const char*

Text that glyph_item corresponds to (glyph_item->item->offset is an offset from the start of text)

The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.
log_attrs

Type: An array of PangoLogAttr

Logical attributes for the item (the first logical attribute refers to the position before the first character in the item)

The data is owned by the caller of the function.
letter_spacing

Type: int

Amount of letter spacing to add in Pango units. May be negative, though too large negative values will give ugly results.