doc: foot.ini: document line-height, letter-spacing and letter offsets

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Daniel Eklöf 2021-01-07 11:48:50 +01:00
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@ -64,6 +64,28 @@ in this order:
Default: _monospace:size=8_ (*font*), _not set_ (*font-bold*,
*font-italic*, *font-bold-italic*).
*line-height*
An absolute value, in pixels, that override line height from the
font metrics.
See also: *vertical-letter-offset*
Default: _no set_.
*letter-spacing*
Spacing between letters. A positive value will increase the cell
size, and a negative value shrinks it.
See also: *horizontal-letter-offset*
Default: _0_.
*horizontal-letter-offset*, *vertical-letter-offset*
Configure the horizontal and vertical offsets used when
positioning glyphs within cells, relative to the top left corner.
Default: _0_.
*dpi-aware*
*auto*, *yes*, or *no*. When set to *yes*, fonts are sized using
the monitor's DPI, making a font of a given size have the same