TeX - LaTeX Asked on December 5, 2021
I want to set linespread to a value then go back to the previous value it had. How do I do it?
Something like:
letoldlinespreadlinespreadvalue
linespread{1}
printmystuff
linespread{oldlinespread}
The value is stored as baselinestretch
. However, your code would need something additional:
letsavedbaselinestretchbaselinestretch
linespread{1}selectfont
<My stuff>
linespread{savedbaselinestretch}selectfont
The blank lines are necessary.
A better way out is to use an environment:
newenvironment{normalspread}
{parlinespread{1}selectfont}
{par}
begin{normalspread}
<My stuff>
end{normalspread}
However, this would leave uneven spacing around the part with linespread{1}
(as would the naive code above.
A better example:
documentclass{article}
usepackage{lipsum}
newenvironment{normalspread}
{paraddvspace{medskipamount}linespread{1}selectfont}
{par}
linespread{1.5}
begin{document}
lipsum[1][1-6]
begin{normalspread}
lipsum[2]
end{normalspread}
lipsum[3][1-6]
end{document}
but the spacing has been added “by eye”.
Something better can be obtained with setspace
.
documentclass{article}
usepackage{setspace}
usepackage{lipsum}
onehalfspacing
begin{document}
lipsum[1][1-6]
begin{singlespace}
lipsum[2]
end{singlespace}
lipsum[3][1-6]
end{document}
Answered by egreg on December 5, 2021
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