CL_GlyphBuffer::internal_rect

Returns the area occupied by glyphs inside the glyph buffer's coordinate space.

	CL_Rect internal_rect(
		bool ignore_invis = true);

	CL_Rect internal_rect(
		int idx, bool ignore_invis = true);

	CL_Rect internal_rect(
		Range range, bool ignore_invis = true);

Parameters:

range

The subsection of the glyphs vector to get the internal bounding rect of.

idx

The vector index of a single glyph to get the internal bounding rect of.

ignore_invis

If true, ignores invisible glyphs (glyphs without an actual visual glyph in the font)

Return value:

The area occupied by all glyphs, inside the buffer. If buffer is empty, returns a rectangle with zero size.

See also:

CL_GlyphBuffer | CL_Rect