[OpenWalnut-Dev] deadline for the grid changes

[Andre Reichenbach]

Hi List,

we somewhat adapted the data module and the data manipulator module to 
the changes in the grid.
(There are still some changes needed and the data manipulator is still a 
bit broken atm.)

We plan to merge the grid branch into default by march 1st. You should:

- check if all your modules still work correctly,
- make suggestions concerning additional features that should be added 
to the grid/transform,
- specifically test your modules with rotated grids (some functions like 
interpolate() were deactivated until now).

Please note that some modules that use textures have already been 
changed to use the new colormapping stuff, so the navigation slices 
won't help with verifying your modules. The navigation slices should be 
adapted to the new colormapping system in the near future.

Bye