Graphviz:更改整个图形的字体? [英] Graphviz: change font for the whole graph?

问题描述

我想知道是否可以为整个图形定义替代字体.

I am wondering if I can define an alternative font for the whole graph.

...
digraph script_concept {
graph [layout="dot",fontname="helvetica"];
...

根据此

According to this 1 older post the fontname atribute can be defined only separately:

节点和边不继承图形的字体，您需要指定 他们分别

Nodes and edges don't inherit the font of the graph, you need to specify them separately

还有其他方法，如何全局定义字体?

Is there any other way, how to define the font globally?

推荐答案

不，没有其他方法.

就像您链接的论坛帖子一样，您必须在graphviz文件的开头分别定义默认值(如其他属性):

As in the forum post you linked, you have to define the default values separately (like the other attributes) at the beginning of your graphviz file:

digraph g {
 graph [fontname = "helvetica"];
 node [fontname = "helvetica"];
 edge [fontname = "helvetica"];
 ...
}

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