Real-Time Updates & Viewport
If you've used other vector field generation methods, you may have noticed that they were clunky and unintuitive. Luckily for you, VectorayGen has a real-time 3D viewport, which provides immediate feedback to your changes within the node graph. The viewport also allows you to represent the vector fields flow with tweakable GPU particles, giving you a 1:1 representation of what you'll see in your engine of choice. Faster is better!