LightAct 3.5.1 & 3.5.2

This is an intermediate release. It focuses on bugfixes and some minor improvements.


  • Art-Net (eDMX) fixtures now work with throwers.
  • Mapping of video screens and projectors on canvases now works as it should.
  • Spout Listener node is fixed.
  • NDI Reader node doesn’t vertically flip the texture when watermarked anymore.
  • Preferences window looks as it should now.
  • Curve editor window saves view settings
  • F10 temporary viewport freeze is removed
  • Undo/redo works when deleting throwers
  • Expose in QuickUI checkbox works properly
  • Duplicating throwers by Ctrl+drag on move gizmo works as it should.

New Features

  • CCT To Color node: a node that converts Color Correlated temperature (CCT) to color.
  • Float Remap Range: a new node that converts input node from one range to another.

LightAct 3.5.2

Also an intermediate release. It fixes the following issues:

  • Video screen and projector are now properly mapped to canvases of non-fullHD resolutions (and saved)
  • Spout Listener flipped texture is now fixed.