다음 MWE를 고려하십시오.
\documentclass[tikz, margin=1pt]{standalone}
\usetikzlibrary{arrows.meta}
\begin{document}
\begin{tikzpicture}
\draw [ultra thick, domain=0:90, {Latex[left]}-] plot ({50pt*cos(\x)}, {50pt*sin(\x)});
\draw [ultra thick, {Latex[left]}-] (0, -5pt) -- (50pt, -5pt);
\end{tikzpicture}
\end{document}
그리고 획득된 화살표는 다음과 같이 표시됩니다.
구부러진 화살촉이 제대로 표시되지 않는 곳.
답변1
플롯의 마지막 선분은 화살표 단축보다 짧습니다. 다음은 몇 가지 옵션입니다.
\documentclass[tikz, border=1cm]{standalone}
\usetikzlibrary{arrows.meta, bending}
\begin{document}
\begin{tikzpicture}
\draw[xshift=0pt, ultra thick, {Latex[red, left]}-] plot[domain=0:90] ({50pt*cos(\x)}, {50pt*sin(\x)});
\draw[xshift=10pt, ultra thick, {Latex[red, left]}-] plot[domain=0:90, samples=10] ({50pt*cos(\x)}, {50pt*sin(\x)});
\draw[xshift=20pt, ultra thick, {Latex[red, left, quick]}-] (50pt,0) arc[radius=50pt, start angle=0, end angle=90];
\draw[xshift=30pt, ultra thick, {Latex[red, left]}-] (50pt,0) arc[radius=50pt, start angle=0, end angle=90];
\draw[xshift=40pt, ultra thick, {Latex[red, left, flex=0]}-] (50pt,0) arc[radius=50pt, start angle=0, end angle=90];
\end{tikzpicture}
\end{document}