标题中的动态间距

Question

以下 mwe 显示嵌入两行的标题。问题是，如果标题包含“g”、“j”、“p”、“q”等字母，则底线非常接近这些特定字母。使用命令vspace我可以更正它，以获得所需的结果。

我正在寻找makro 的形式 mytitle{<title>}无论标题使用什么字母，它都会返回所需的标题布局。

---

所提及的 mwe：

\documentclass[12pt,numbers=noenddot]{scrartcl}

% layout (geometry, one page, margins)
\usepackage[a4paper,left=80pt,right=80pt,top=60pt,bottom=80pt,headsep=20pt,footskip=10pt]{geometry}
\pagestyle{empty}

% linespacing
\usepackage[onehalfspacing]{setspace}

% no indent
\parindent0pt

% skip lenghts
\setlength{\smallskipamount}{4pt}
\setlength{\medskipamount}{8pt}
\setlength{\bigskipamount}{20pt}

% fonts
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{lmodern}


\begin{document}

Titles without height corrections:

\medskip

\hrule height 0.7pt
\smallskip
\large
\textbf{Normal Title}
\smallskip
\hrule height 0.7pt
\medskip
\medskip
\normalsize


\hrule height 0.7pt
\smallskip
\large
\textbf{Irregular Title}
\hrule height 0.7pt
\medskip
\medskip
\normalsize


Title corrected with vspace:

\medskip

\hrule height 0.7pt
\smallskip
\large
\textbf{Irregular Title}
\vspace{1.5pt}
\hrule height 0.7pt
\medskip
\medskip
\normalsize

\end{document}

---

结果：

Answer 1

这样就摆脱了“跳过”并使用了\addstackgap[2pt]{}来自stackengine包的。

\documentclass[12pt,numbers=noenddot]{scrartcl}

% layout (geometry, one page, margins)
\usepackage[a4paper,left=80pt,right=80pt,top=60pt,bottom=80pt,headsep=20pt,footskip=10pt]{geometry}
\pagestyle{empty}

% linespacing
\usepackage[onehalfspacing]{setspace}

% no indent
\parindent0pt

% skip lenghts
\setlength{\smallskipamount}{4pt}
\setlength{\medskipamount}{8pt}
\setlength{\bigskipamount}{20pt}

% fonts
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{lmodern}
\usepackage{stackengine}

\begin{document}

Titles without height corrections:

\medskip

\hrule height 0.7pt
\large
\addstackgap[2pt]{\textbf{Normal Title}}
\hrule height 0.7pt
\medskip
\medskip
\normalsize


\hrule height 0.7pt
\large
\addstackgap[2pt]{\textbf{Irregular Title}}
\hrule height 0.7pt
\medskip
\medskip
\normalsize

\end{document}