tikzpicture에 두 개의 타임라인이 있나요?

Question

tikzpicture를 사용하여 두 개의 타임라인을 만들려고 합니다. 위쪽은 원하는 대로 보이지만 아래쪽은 문제가 있습니다. 작은 수직 눈금 표시 대신 큰 대각선을 생성합니다.

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usetikzlibrary{snakes}
\usepackage{fullpage}
\usepackage{graphicx}


\begin{document}
\resizebox{\linewidth}{!}{% Resize table to fit within
\begin{tikzpicture}[snake=zigzag, line before snake = 5mm, line after snake = 5mm]
%draw horizontal line
\draw (0,0) -- (19/2,0);
\draw[snake] (19/2,0) -- (25/2,0);
\draw (25/2,0) -- (30/2,0);
\draw[snake] (30/2,0) -- (35/2,0);
\draw (35/2,0) -- (40/2,0);
%draw vertical lines
\foreach \x in {0, 5, 10, 19, 30, 40}{
   \draw (\x/2,3pt) -- (\x/2,-3pt);
}
%draw nodes
\draw (-2,0) node { PHYS1060 };

\draw (0,0) node[below=3pt] { Pre-test published } node[above=3pt] { Jan 4, 2014  };
\draw (5/2,0) node[below=3pt] { Nudge } node[above=3pt] { Jan 9, 2014  };
\draw (10/2,0) node[below=3pt] { First class } node[above=3pt] { Jan 13, 2014  };
\draw (19/2,0) node[below=3pt] { Pre-test due } node[above=3pt] { Jan 22, 2014  };
\draw (30/2,0) node[below=3pt] { Midterm } node[above=3pt] { Feb 17, 2014  };
\draw (40/2,0) node[below=3pt] { Final Exam} node[above=3pt] { May 5, 2014  };


%draw horizontal line
\draw (-2,-2) node { PHYS1050 };
\draw (0,-2) -- (19/2,-2);
\draw[snake] (19/2,-2) -- (25/2,-2);
\draw (25/2,-2) -- (30/2,-2);
\draw[snake] (30/2,-2) -- (35/2,-2);
\draw (35/2,-2) -- (40/2,-2);
draw vertical lines
\foreach \x in {0, 5, 10, 19, 30, 40}{
   \draw (\x/2,-2,3pt) -- (\x/2,-2,-3pt);
}


%draw nodes
\draw (0,-2) node[below=3pt] { Pre-test published } node[above=3pt] { Aug 10, 2014  };
\draw (5/2,-2) node[below=3pt] { First class } node[above=3pt] { Aug 27, 2014  };
\draw (10/2,-2) node[below=3pt] { Nudge } node[above=3pt] { Sept 4, 2014  };
\draw (19/2,-2) node[below=3pt] { Pre-test due } node[above=3pt] { Sept 7, 2014  };
\draw (30/2,-2) node[below=3pt] { Midterm } node[above=3pt] { ?, 2014  };
\draw (40/2,-2) node[below=3pt] { Final Exam} node[above=3pt] { ?, 2014  };

\end{tikzpicture}
}

\end{document}

내가 뭘 잘못하고 있고 어떻게 해결할 수 있나요?

감사해요!

Answer 1

수직선의 좌표를 명시적으로 정의하겠습니다.

따라서 첫 번째 수직선은 다음과 같습니다.

\foreach \x in {0, 5, 10, 19, 30, 40}{
   \draw (\x/2,-0.2) -- (\x/2,0.2);
}

두 번째 세트는

\foreach \x in {0, 5, 10, 19, 30, 40}{
   \draw (\x/2,-2.2) -- (\x/2,-1.8);
}

Answer 2

두 번째 경우 수직선의 y 좌표 계산이 잘못되었습니다. 첫 번째 경우에는 수평선이 높이에 있기 때문에 작동합니다 0. 두 번째 경우에는 -library를 -2사용하여 얻을 수 있는 오프셋을 추가해야 합니다 calc.

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usetikzlibrary{snakes}
\usepackage{fullpage}
\usepackage{graphicx}
\usetikzlibrary{calc}


\begin{document}
\resizebox{\linewidth}{!}{% Resize table to fit within
\begin{tikzpicture}[snake=zigzag, line before snake = 5mm, line after snake = 5mm]
%draw horizontal line
\draw (0,0) -- (19/2,0);
\draw[snake] (19/2,0) -- (25/2,0);
\draw (25/2,0) -- (30/2,0);
\draw[snake] (30/2,0) -- (35/2,0);
\draw (35/2,0) -- (40/2,0);
%draw vertical lines
\foreach \x in {0, 5, 10, 19, 30, 40}{
   \draw (\x/2,3pt) -- (\x/2,-3pt);
}
%draw nodes
\draw (-2,0) node { PHYS1060 };

\draw (0,0) node[below=3pt] { Pre-test published } node[above=3pt] { Jan 4, 2014  };
\draw (5/2,0) node[below=3pt] { Nudge } node[above=3pt] { Jan 9, 2014  };
\draw (10/2,0) node[below=3pt] { First class } node[above=3pt] { Jan 13, 2014  };
\draw (19/2,0) node[below=3pt] { Pre-test due } node[above=3pt] { Jan 22, 2014  };
\draw (30/2,0) node[below=3pt] { Midterm } node[above=3pt] { Feb 17, 2014  };
\draw (40/2,0) node[below=3pt] { Final Exam} node[above=3pt] { May 5, 2014  };


%draw horizontal line
\draw (-2,-2) node { PHYS1050 };
\draw (0,-2) -- (19/2,-2);
\draw[snake] (19/2,-2) -- (25/2,-2);
\draw (25/2,-2) -- (30/2,-2);
\draw[snake] (30/2,-2) -- (35/2,-2);
\draw (35/2,-2) -- (40/2,-2);
draw vertical lines
\foreach \x in {0, 5, 10, 19, 30, 40}{
   \draw ($(0,-2)+(\x/2, 3pt)$) -- ($(0,-2)+(\x/2, -3pt)$);
}


%draw nodes
\draw (0,-2) node[below=3pt] { Pre-test published } node[above=3pt] { Aug 10, 2014  };
\draw (5/2,-2) node[below=3pt] { First class } node[above=3pt] { Aug 27, 2014  };
\draw (10/2,-2) node[below=3pt] { Nudge } node[above=3pt] { Sept 4, 2014  };
\draw (19/2,-2) node[below=3pt] { Pre-test due } node[above=3pt] { Sept 7, 2014  };
\draw (30/2,-2) node[below=3pt] { Midterm } node[above=3pt] { ?, 2014  };
\draw (40/2,-2) node[below=3pt] { Final Exam} node[above=3pt] { ?, 2014  };

\end{tikzpicture}
}

\end{document}