Splat Generation Update

In the summer, I was using a Monte Carlo solution to generate my set of random splat positions.  On the advice of my thesis chair, I have switched to a voxelize and jitter method to make sure the splat positions are packed as densely as possible.  Here are some examples from my C++ code. 

1226 positions, no jittering

1226 positions, jittered

44436 positions, no jitter

44436 positions, jittered