Galaxy Engine Better Fluids Update

This major update adds a lot of new features and improvements like better fluids, more materials, a UI redesign, expanded recording functionality, and more!

The new fluids use a basic variant of the PCISPH algorithm, which enforces incompressibility much better than before. This stops fluids from collapsing and makes materials behave in a more realistic manner. These new fluids are a step closer to a more realistic simulation.

Note: Any saved scenes prior to this version will not be compatible with the new version.

Changelog:

- Made major improvements to fluids by using a variation of the PCISPH algorithm for better incompressibility

- Added new SPH ice material

- Added new SPH mud material (previous mud is now named soil)

- Added new SPH delta slider, which controls overall incompressibility of SPH materials

- Added new SPH max velocity slider, to avoid particles getting flung at very high speeds

- Added new advanced stats tab with many new fun graphs and statistics

- Added new Pressure Color visuals

- Added max Pressure Color slider

- Added max Velocity Color slider

- Added new record functionality

- Added new record tab

- Made new presets for this version

- Redesigned the entire UI

- Renamed DeltaV Color to ShockwaveColor

- Improved color customization in the right-click menu. This means that now the colors are explicitly modified instead of using a basic color multiplier. This makes color customization much easier and intuitive

- Right-click color customization now works in SPH color mode too

- Reduced brush minimum size

- Fixed description text for some visuals buttons

- Made minor optimizations