In the plugin options : Menu Text Window Config > Line Height (default 36).
Now, I started using this plugin in MV and it worked as expected so far. However, in a separated JSON file I tried to use the "visibleTexts" field but it gives me the following error :
Uncaught TypeError : Cannot read property "visibleTexts" of undefined
So, apparently the book textArray (or texts in general) is not defined before getting its "visibleTexts" property, does someone know how to fix it ? I guess it should be a simple if condition but I don't know where to put it.