CL_GlyphBuffer::justify_center

Rejustifies lines in the GlyphBuffer to the center.

	void justify_center(
		int center = 0);

	void justify_center(
		Range range, int center = 0);

Parameters:

range

The subsection of the glyphs vector to change, which is expanded out both ways to contain at least one line.

center

The x coordinate of the vertical line that text should be centered at.

Detailed description:

The CL_GlyphBuffer's contents (the glyphs vector, the font markers map, and the effects maps), if any, must not have been created/altered by anything but CL_Font::draw_to_gb() or CL_TextStyler::draw_to_gb() or the CL_GlyphBuffer justification functions or using CL_GlyphBuffer::remove to take glyphs off the end for this method to work.

This method ignores whitespace (glyphs not provided by the font) when justifying.

See also:

CL_Font | CL_GlyphBuffer | CL_TextStyler