Struct
PangoGlyphGeometry
Description [src]
struct PangoGlyphGeometry {
  PangoGlyphUnit width;
  PangoGlyphUnit x_offset;
  PangoGlyphUnit y_offset;
}
The PangoGlyphGeometry structure contains width and positioning
information for a single glyph.
Note that width is not guaranteed to be the same as the glyph
extents. Kerning and other positioning applied during shaping will
affect both the width and the x_offset for the glyphs in the
glyph string that results from shaping.
The information in this struct is intended for rendering the glyphs, as follows:
- Assume the current point is (x, y)
- Render the current glyph at (x + x_offset, y + y_offset),
- Advance the current point to (x + width, y)
- Render the next glyph.
Structure members
- width
- The logical width to use for the the character. 
- x_offset
- Horizontal offset from nominal character position. 
- y_offset
- Vertical offset from nominal character position.