Meanings of fonts. dir

Article Title: Meaning of fonts. dir. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Line_count (number)
Keyvol: Filename-Foundry-Family-Weight-Slant-SetWidth-AddStyle-PixelSize-PointSize-ResolutionX-ResolutionY-Spacing-AverageWidth-Registry-Encoding
　　
Example
Vl = y: eb = y: bs = 1.3: fn = 2: fs = p: ds = y: ai = 0.2: simsun? Misc-simsun-bold-o-normal -- 0-0-0-0-p-0-iso8859-1
　　
Option description
[Face Number] fn = integer
Used for. ttc fonts,. ttf fonts are not available.
　　
[Force Spacing] fs = (c | m | p)
Variable p length. c is a square and m is a fixed width.
　　
[Auto Bold] AB = [y | n]
Auto bold?
　　
[Bounding box Width] bw = real number
Set the fixed width of the font, and the configured width is sw × bw.
　　
[Scale Width] sw = real number
Scale-down ratio of font width
　　
[Auto Italic] ai = real numbers are usually 0.1-0.5
Indicating inclination. if not set, it indicates automatic.
　　
[Double Strike] ds = (y | n)
Double print effect. Ds is an xtt function and can be considered as a simulated bold type.
　　
[Very Lazy metrics calculation method] vl = (y | n)
This option can accelerate the read speed of the font specified by fn.
　　
[Embedded Bitmap] eb = [y | n]
Whether to use the embedded bitmap font
　　
Bitmap Scale (??)] Bs = real number
Specifies the width of the bitmap font, including the embedded bitmap font.
[Force Proportional] fp = [y | n]
Whether to force the average font spacing
Fp effect