Documentation > Controllers > Float > Knob

Knob

A "Knob" controls one float value.

By default, the knob uses an integrating value meaning that the value will be smoothed out. Thus, what you are controlling is a target value which the integration strives towards. You can control the speed of the smoothing ("Smoothness") from the right-click menu.

To type in a value manually, click in the edit box, edit the value and hit [Enter] when done
To change value normally, left-click the round knob and drag up/down
To change value with finer control, move the mouse left and right
To snap to 0.1, hold down Shift while controlling
To snap to 0.01, hold down Ctrl while controlling
To move the controller, click on the gray corners where there is no knob and drag it around
To close the controller, you can left-double-click