Import MS Office 3D effects

[Regina Henschel]

Hello,

you might have noticed, that I have started to implement the import of 
3D effects from MS Office. The commit in 
https://gerrit.libreoffice.org/c/core/+/162594 is in a state now, that 
you can make tests. Still missing is material, lighting and use of 
predefined camera. So when testing, change the rotation angles in MS 
Office, so that the values are written to file.

Some questions in regard to this:

Do you agree in general with my approach to import the 3D effects as 
extrusion of custom shapes?

The current solution uses a collection of methods. Is it possible to use 
a class instead? And if yes, should I do that?

I need a table with the properties of the camera types. This table has 
62 rows and about 12 columns with several data types. A row could be 
identified by the token of the camera type. The content will not change 
and is known at compile time. What is the best way to implement such table?

Kind regards,
Regina