the pdf output of your manual looks really nice.
Unfortunately, it the script always gives me the following error message:
"Undefined function 'u3d_pre_surface' for
input arguments of type 'double'."
I am using scatter3 to generate the matlab figure. Does the script support this?
Thank you for this very useful tool!!! Now I can export my matlab figures in a 3D pdf format!! wonderful! However I just have one question: I creat a surf figure using 4 matrix X,Y,Z and Cdata. In my cdata matrix I have some NaN in order to have no color at some specific area. On matlab the figure is ok but when I export into pdf3D areas where I have NaN become darkblue instead of no color!! Any idea to fix it?
Anyway thank you very much again for your work
No, there is no export for text annotations. One reason is that if I recollect correctly, U3D does not support text representation, so it would have to be exported as lines or surfaces (not very elegant and a lot of "manual" work on top of U3D). I think that text is supported much better by the PRC format (http://en.wikipedia.org/wiki/PRC_%28file_format%29) which is used for example by Asymptote (http://asymptote.sourceforge.net/)