Meshing on CPU

Allow normal and high meshing on cpu only.

This would allow people to use laptops in the field for example.

I guess you could have a warning dialogue to explain that it may be slow.

Hi Stuard,

meshing and depth maps calculation on CPU is not on the dev road map for this year. We however plan to extend list of supported GPU to ATi and Intel during this year. This might solve what you are asking for if your CPU has HD graphics on-chip.