Welder 0.1.2

Welder 0.1.2: a fix for drawing roto shapes.

New
FlowMap direction control. flow from: angle makes everything flow one way at the angle you set (0 = right, 90 = up), with no flow input needed; rotate flow turns any flow input's direction by an angle. Both have a handle in the viewer (drag the arm) and can be keyframed.
Linux
The Linux build is now made on AlmaLinux 8 (glibc 2.28), so it runs on Rocky, Alma and RHEL 8 and 9, as well as Ubuntu 20.04, Debian 11 and newer.
Downloads

Same as 0.1.0-beta.1, with 0.1.1 in the names: welder-0.1.1-win64.zip (plus -python.zip and -rife-models.zip), welder-0.1.1-linux-x86_64.tar.gz (plus -rife-models.tar.gz).

Known issues
No macOS build yet.
Not code-signed: Windows warns before the first run (Properties › Unblock, or More info › Run anyway).
Pen pressure isn't read yet; deep EXR images aren't supported yet.

Fixed
Roto: clicks that didn't start a shape. Holding a tool button a little too long (over a third of a second) opened the button's tool menu instead of choosing the tool, and while that menu was open the next click in the viewer only closed it. Now a click, even a slow one, chooses the tool (the menu needs a deliberate hold of over half a second, on the button), and a click in the viewer while a tool menu is open closes it and counts in the viewer too.

Full Changelog: v.01.2...v0.1.2