While most generative art relies on uniform fields or random noise, Galaxy Mode introduces physics into the equation. This premium feature transforms your canvas into a simulation of deep space, applying gravitational forces to every single particle. The result is a stunning visualization that mimics the formation of spiral galaxies, accretion disks, and supermassive black holes.
Simulating Gravity
In standard modes, particles drift based on noise. In Galaxy Mode, we introduce a massive attractor point at the center of the screen. This invisible "black hole" pulls particles towards it with a force that increases as they get closer (following the inverse-square law). However, the particles also have tangential velocity. This balance between the inward pull of gravity and their outward momentum creates stable orbits, resulting in the iconic spiral arms.
Creating an Accretion Disk
To witness the birth of a star system on your screen, select Galaxy Mode from the Color Palette and ensure Motion Type is set to Fluid. Maximize your particle count to simulate dense cosmic dust. As the simulation runs, you will see matter begin to coalesce. The colors in this mode are specifically tuned to represent heat and energy—shifting from deep violets and blues (cold space) to blinding pinks and whites (hot core matter).