latex 流程图

[eexpress]

代码： 全选

\newcommand{\chainnode}[2][block]{
\foreach \nodename/\nodetext in {#2}{
\node [#1] (\nodename) {\nodetext};
%\ifx\lastname\undefined \def\lastname\nodename \else
%\tikz\draw [arrow] (\lastname) -- (\nodename); 
%\let\lastname\nodename \fi
}
}
\newcommand{\chaindraw}[2][arrow]{
\foreach \nodef/\nodes in {#2}{\draw [#1] (\nodef) -- (\nodes);}}

\begin{tikzpicture}[start chain=going right]
\chainnode{mkdir/新建目录,copy/复制源码,compile/重新编译,verify/验证文件,package/压缩打包,send/发送归档};
\chaindraw{mkdir/copy,copy/compile,compile/verify,verify/package,package/send};
\end{tikzpicture}

注释部分，搞不定啊。就那点条件判断，搞2个星期了。
先放出来吧。

如果注释部分，可以实现，就可以省略chaindraw。自动画线。这样画主线路方便很多。

[tenzu]

[ljj_jjl2008]

[photor]

[Cherrot]

[nmsfan]

看起来不错的样子

[leni]

流程图千变万化，搞循环没什么意思

代码： 全选

\begin{tikzpicture}[
  auto,
  Point/.style={fill=black,thick}]

% We need layers to draw the block diagram
\pgfdeclarelayer{background}
\pgfdeclarelayer{foreground}
\pgfsetlayers{background,main,foreground}

% Define block styles
\tikzstyle{block} = [rectangle, draw, node distance=3cm, text width=5em, text centered, rounded corners, minimum height=4em]
\tikzstyle{line} = [draw, -latex']

% Place nodes
\node at (0,0) [block] (timer) {Timer0\_ISR};
\node [block, below of = timer] (fkt) {Funktion};
\draw[Point] (4.5,-0.5) circle(2pt);
\node at (4.5,-3) [rectangle, draw, text width=7.5em, text centered, rounded corners, minimum height=4em] (button) {Push\_Button\_ISR};
% Draw edges  
\path [line] (timer) -- (fkt);
\path [line] (button.south) |-  (0,-4.5);
\path [line] (4.5,-0.5) -- node {SW4} (button);

% background
\begin{pgfonlayer}{background}
%Place nodes
\draw[Point] (0,5) circle(2pt);
\node at (0,2.5) [block] (init) {Init};
\node at (0,-1.5)[rectangle, draw, node distance=3cm, rounded corners, 
	      minimum height=4.8cm, minimum width=4.5cm] (main) {};
\node at (0,-6) [diamond, draw] (while) {While(1)};

\node at (1.85,-1.5) [rectangle, draw, dashed, rounded corners, minimum height=5.3cm, minimum width=8.8cm](whole) {};
\node at (1.8,0.5) [circle, draw] (H) {\small H};
% Draw edges
\path [line] (0,5) -- (init);
\path [line] (init) -- (main);
\path [line] (main) -- (while);
\path [line] (while.west) -| ++(-3cm,0) |- (0,1.3);
\end{pgfonlayer}

\end{tikzpicture}

[shinery]

好东西，神能不能公布一个垂直版本的源码？一般我们垂直方向的流程用的多。

[自由建客]

七楼图好浪费纸张

[moximoxi]

[leni]

七楼图好浪费纸张

[xw_y_am]

[tangboyun]

最近开始流行tikz画矢量了～～不过7楼那种，我觉得直接用ditaa更容易点。

[eexpress]

shinery, 你可以 start chain=going below，就是了。

这是画主线的。方便。分支等，node添加就是。各种线型和位置，弯曲等。

[shinery]

shinery, 你可以 start chain=going below，就是了。

这是画主线的。方便。分支等，node添加就是。各种线型和位置，弯曲等。

好的，有空试试。