[p]Hello! For this update I have worked mainly on optimizing the gravity algorithm and adding GPU support. Currently GPU doesn't grant a massive boost but any extra FPS are welcome! The performance on CPU has improved by roughly 63% and with the help of GPU, the total performance gain is roughly 82% with density color on (this is the most computationally expensive color mode and the one I used for testing). This is almost double the performance with GPU enabled![/p][p]On top of that, I have been working on some new features including a 3D model exporter to bring the simulations to your favorite 3D program like Blender, a new turbulence color mode and reworked trail visuals.[/p][p][/p][p]Here is a video showcasing the new update:[/p][p][/p][p][/p][p]Changelog:[/p]

• [p]Added basic GPU support (doesn't support all features)[/p]
• [p]Added "Turbulence" color mode[/p]
• [p]Added "Max Turbulence Color" slider[/p]
• [p]Added "Turbulence Fade Rate" slider[/p]
• [p]Added "Turbulence Contrast" slider[/p]
• [p]Added "Turbulence Custom Colors" button[/p]
• [p]Added .ply file export feature[/p]
• [p]Reworked trail visuals[/p]
• [p]Optimized quadtree creation[/p]
• [p]Optimized quadtree traversal[/p]
• [p]Set softening minimum slider value to 0.5[/p]
• [p]Changed slider "Max Color Force" to "Max Force Color"[/p]

[p][/p][p]Currently, GPU doesn't support all features like fluids and correct temperature simulation.[/p]