Text:set_font

Sets the font used to draw text. The font_name must be a built-in font or a font you have previously registered.

The list of built-in fonts is:

Name	Typeface	Size
"crystal_regular_xs"	Source Code Pro Regular	12pt
"crystal_regular_sm"	Source Code Pro Regular	14pt
"crystal_regular_md"	Source Code Pro Regular	16pt
"crystal_regular_lg"	Source Code Pro Regular	18pt
"crystal_regular_xl"	Source Code Pro Regular	20pt
"crystal_bold_xs"	Source Code Pro Bold	12pt
"crystal_bold_sm"	Source Code Pro Bold	14pt
"crystal_bold_md"	Source Code Pro Bold	16pt
"crystal_bold_lg"	Source Code Pro Bold	18pt
"crystal_bold_xl"	Source Code Pro Bold	20pt

Usage

text:set_font(font_name)

Arguments

Name	Type	Description
font_name	string	Name of the font used to draw text.

Examples

local text = crystal.Text:new("Hello World");
text:set_font("crystal_regular_sm");
print(text:font()); -- Prints "crystal_regular_sm"