Editing Curve Shape

Once a curve has been created, you can keep adjusting its Bézier handles until the Tube follows the shape you want.

Adjust the Curve

Select the IN or OUT handle connected to the node and move it.

Changing the handle position updates the connected curve while keeping the node itself in place.

Fine-Tuning the Shape

You can edit each handle independently.

This lets you control:

• How the Tube enters the node
• How the Tube leaves the node
• How wide or tight the bend feels
• Whether both sides of the node are symmetrical or different

Use the Visual Preview

NeonFX updates the path visually while you edit it.

Use the preview to make small adjustments until the curve follows the desired shape.

Undo Changes

If a handle movement does not look right, use the editor’s Undo function.

Each completed drag is committed as a single undo step.