The Interaction Engine is an add-on for the larger Unity game engine, which supports just about any VR headset. It modifies the default physics rules to create more natural interactions with ...

But Leap Motion hopes to change that. The hardware maker this week opened an early access beta of its new Interaction Engine, available now as a module for Unity Core Assets.

According to the folks at Leap Motion, the Unity Core Assets are built to use the native VR plugin in Unity 5.3 – but that's not going to help you much with the Vive because the Vive is not ...

Today, Leap Motion dropped an early access beta version of their Interaction Engine which makes it easier for developers to build VR environments can adroitly manipulate with their hands.