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-rw-r--r--macros/latex/contrib/animate/animate.tex2
1 files changed, 1 insertions, 1 deletions
diff --git a/macros/latex/contrib/animate/animate.tex b/macros/latex/contrib/animate/animate.tex
index bd9c37de1e..34f8d2de67 100644
--- a/macros/latex/contrib/animate/animate.tex
+++ b/macros/latex/contrib/animate/animate.tex
@@ -371,7 +371,7 @@ buttonbg=<colour>
buttonfg=<colour>
buttonalpha=<opacity>
\end{verbatim}
-By default, control button widgets are drawn with black strokes on transparent background. The background can be turned into a solid colour by the first option, while the second option specifies the stroke colour. The parameter \verb+<colour>+ is an array of colon-(\verb+:+)-separated numbers in the range from 0.0 to 1.0. The number of array elements determines the colour model in which the colour is defined: (1) gray value, (3) RGB, (4) CMYK. For example, `\verb+1+', `\verb+1:0.5:0.2+' and `\verb+0.5:0.3:0.7:0.1+' are valid colour specifications. Option \verb+buttonalpha+ adds transparency to the control buttons. Its parameter \verb+<opacity>+ is a number between 0.0 and 1.0, where 0.0 produces fully transparent and 1.0 fully opaque buttons.
+By default, control button widgets are drawn with black strokes on empty, fully transparent background. The background can be filled with colour using the first option, while the second option specifies the stroke colour. Option \verb+buttonalpha+ adds transparency to the background colour. The parameter \verb+<colour>+ is an array of colon-(\verb+:+)-separated numbers in the range from 0.0 to 1.0. The number of array elements determines the colour model in which the colour is defined: (1) gray value, (3) RGB, (4) CMYK. For example, `\verb+1+', `\verb+1:0.5:0.2+' and `\verb+0.5:0.3:0.7:0.1+' are valid colour specifications. The parameter \verb+<opacity>+ is a number between 0.0 and 1.0, where 0.0 produces fully transparent and 1.0 fully opaque buttons.
\begin{verbatim}
draft
final