问题如何在项目化环境中插入全屏图片?,我能够将图像插入到项目化环境中。现在我想使用\note
选项在幻灯片上添加注释,并将其添加到插入tikzpicture
环境的图像之后(见下文)。可以吗?
\documentclass[10pt]{beamer}
\usetheme{Szeged}
\usecolortheme{dolphin}
\usepackage{fontspec}
\usepackage{pgf}
\usepackage{tikz}
\setbeamercovered{transparent=25} %Uncover text transparently
\setbeameroption{show notes}
\begin{document}
\begin{frame}
\begin{itemize}
\item<1> first item
\note<1>{some comments on first item}
\item<3> second item
\note<3>{some comments on second item}
\item<4> third item
\note<4>{some comments on third item}
\end{itemize}
\only<2>{
\begin{tikzpicture}[remember picture,overlay]
\fill [black] (current page.south west) rectangle (current page.north east);
\node at (current page.center) {\includegraphics[scale=0.5]{testPicture}};
\end{tikzpicture}
}
%\note<2>{some notes on picture 1} this does not have the expected result...
\end{frame}
\end{document}
答案1
为了[remember picture,overlay]
正常工作,您必须运行两次才能正确运行。那么我猜这就是您正在寻找的预期行为。
\documentclass[10pt]{beamer}
\usetheme{Szeged}
\usecolortheme{dolphin}
\usepackage{fontspec}
\usepackage{mwe} % <--- For the dummy image
\usepackage{tikz}
\setbeamercovered{transparent=25} %Uncover text transparently
\setbeameroption{show notes}
\begin{document}
\begin{frame}
\begin{itemize}
\item<1> first item
\note<1>{some comments on first item}
\item<3> second item
\note<3>{some comments on second item}
\item<4> third item
\note<4>{some comments on third item}
\end{itemize}
\only<2>{
\begin{tikzpicture}[remember picture,overlay]
\fill [black] (current page.south west) rectangle (current page.north east);
\node at (current page.center) {\includegraphics[scale=0.5]{example-image-a}};
\end{tikzpicture}
}
\note<2>{some notes on picture 1}%this does not have the expected result...
\end{frame}
\end{document}