gcx:font - Core4 Lua Commands

SYNOPSIS

gcx:font(newfont)
fnt = gcx:font()

DESCRIPTION

If specified, newfont makes the graphics context gcx use it as the font for drawing text.
With no arguments, returns the font currently used by gcx.

RETURN VALUE

The font handle which is currently used by gcx.

ERRORS

Raises an error if gcx is not a graphics context or if newfont is not a font handle.

EXAMPLE

>

gcx:font(gfx.default_font())

SEE ALSO

fnt:close, fnt:first_char, fnt:last_char, fnt:name, fnt:ascent, fnt:descent, fnt:height, fnt:lbearing, fnt:maxwidth, fnt:minwidth, fnt:rbearing, fnt:width, gfx.default_font, gfx.font, tostring(font)