====== GenericScale ======

A knob-like script which works with a numerical argument.

The script will respond to ``TurnOn`` and ``TurnOff`` messages similarly to [[GenericTrap]]. The effect is specified in the [[designnote|design note]] parameters $$on$$ and $$off$$. Each parameter is a number that the scale will be set to when triggered. If the $$off$$ parameter is omitted, then the negative of the $$on$$ parameter is used.

===== ScriptControl =====
A ``ScriptControl`` message will set the value of a scale directly. The first message argument will be converted to a number.

===== Receptrons =====
Stimulus sources can be used to set a scale value. Configure the receptron with the desired range and the action ``[[dromed:receptron:send_to_scripts|Send to scripts]]``. Set the parameter $$arcontrol$$ to the name of the stimulus. The scale will be triggered with the intensity of the stim. If the source intensity isn't suitable for the desired effect, you can use the ``[[dromed:receptron:amplify|Amplify]]`` reaction to change the stimulus before the ``Send to scripts`` reaction occurs.

~~DISCUSSION~~