FontGetGlyphContourFunc

Description:

[ CCode ( cname = "hb_font_get_glyph_contour_point_func_t" , instance_pos = 6.9 ) ]
public delegate Bool FontGetGlyphContourFunc (Font font, void* font_data, Codepoint glyph, uint point_index, Position x, Position y)

A virtual method for the FontFuncs of an Font object.

This method should retrieve the (X,Y) coordinates (in scaled units) for a specified contour point in a glyph. Each coordinate must be returned as an Position output parameter.

Parameters:

font	Font to work upon
font_data	`font` user data pointer
glyph	The glyph ID to query
point_index	The contour-point index to query
x	The X value retrieved for the contour point
y	The Y value retrieved for the contour point
user_data	User data pointer passed by the caller

Returns:

`true` if data found, `false` otherwise

Namespace: HarfBuzz

Package: harfbuzz-gobject