Mini Splat Sandbox

Mini Splat Sandbox A mini sandbox mixed with SPLat-like visual "programming". Inspired by Sandspiel and SandPond Saga videos. It's a very basic implementation of the concept, with a few problems still: 1. Performance tanks with when creating many "particles" 2. Interactions between elements is not implemented 3. Symmetries don't work as expected, I think. I'll make it so Y-axis symmetry is really …