New Nodes:

• gl/CartesianToPolar
• gl/PolarToCartesian
• gl/SDFCapsule
• gl/SDFCapsuleVertical
• gl/SDFCone
• gl/SDFConeRound
• gl/SDFMirror
• gl/SDFRepeat
• gl/SDFRepeatPolar
• gl/SDFTwist

New Expression:

• chsop

Engine improvements

• fps controls: add HTML element to lock the controls

• mat/raymarching:

  • add side parameter
  • add directional and hemisphere light

• node parameters and param parameters (parameters referencing a node or a parameter, such as found in the sop/material or event/raycast) can now use expressions. This is particularly useful when inside a polyNode.

Editor improvements

PolyNode:

The creation and update of polyNodes has been improved:

• Poly nodes have a locked/unlocked state which allows you to have some in your scene that are locked (synchronised with the definition on disk) or unlocked (which can be edited).
• It is now possible to add default values, range and callbacks to the various parameters that can be added to a PolyNode.