如何让完整的圆圈停留在最后一帧之后?抱歉,我无法发布实际的动画,但它确实有效。我只希望完整的圆圈在旋转一圈后保持不变。
\documentclass[tikz]{standalone}
\usepackage{tikz}
\usetikzlibrary{calc}
\begin{document}
\foreach \angle in {0,1,...,360}
{
\begin{tikzpicture}[scale=2, rotate=0]
\draw[white] (0,-2.5) -- (0,2.5);
\draw[white] (-2.5,0) -- (2.5,0);
\draw[blue,fill=blue] (0,0) circle (1.25pt);
\draw[thick,blue] (0,0)--({2*cos(\angle)},{2*sin(\angle)});
\draw[red,fill=red] ({2*cos(\angle)},{2*sin(\angle)}) circle (1.25pt);
\draw (2,0) arc (0:\angle:2);
\end{tikzpicture}
}
\end{document}