Elastic is a free and open source physics spring animation software for Linux. It comes with rotation and scaling transformations, animation curve, graph and more. And export your animation in C, JavaScript, Python, Vala or Rust code. It is written in Vala and released under GNU General Public License v3.0. You can set velocity, damping ratio, mass, stiffness and epsilon.
Install Elastic on Ubuntu Linux
Elastic is available as a flatpak package file format from the flathub. If you don’t have then install flatpak and flathub on your system and restart it after the installation. Use below link for the installation tips.
Open the terminal software using the ctrl+alt+t keys and run below Elastic animator app flatpak install command.
flatpak install flathub app.drey.Elastic
After the installation you can run below command to start Elastic.
flatpak run app.drey.Elastic
And uninstall Elastic using this command.
sudo flatpak uninstall app.drey.Elastic
That’s it.