Look editor
Write a look, watch it run
This is the app's own renderer, running in your browser: the same fluid and the same shaders. Change the text or the sliders, then Copy it and, in Aurora Glass, choose Settings → Looks & Colors and Paste Look from the look’s … menu.
Live: edits apply as you type
Starting the simulation…
Edits apply as you type. Click a #rrggbb
color to pick it, or a number for a slider.
Start from a look
This look's options
Take it with you
Preview
These are the app's placement settings, not part of the look, so Copy leaves them out. The glass over the bar is an approximation of the system's.
The language is described in Looks as files. Nothing you type here leaves your browser.