Batch process behaviour change.

[graemeniedermayer]

Previously the depthmap would save after every generation. Now it seems to need to complete all generations before saving.

I much preferred the old behaviour. It helped you check if the first few depthmaps were good in a long sequence.

Sorry for not catching this during testing.

Possible solutions
Most solutions would require fairly significant code changes.

The two most straightforward methods would be:

1. move saving to core_generation_funnel.py
2. moving image loop to run_generate. making core_generation_funnel.py for single images.

I think I prefer moving saving to core_generation_funnel.py

There's probably a better solution. Those are just the two off the top of my head.

[semjon00]

Oh! Indeed, this is a regression! I know another solution: generation funnel could accept output-saving function as an argument. This seems easy enough to do in Python. Man I love python.

Another option: use yield.

I am not near a computer right now, but I will fix it once I have time+opportunity... If it is not dealt with before I return :)

[semjon00]

Will deal with soon...