vScriptValDoStringMultiplex

Return a ScriptVal object from running a string of Lua code. Supports multi-input connections for ScriptVals, along with a header code block input for pre-made user defined functions

Core / ScriptValScriptVal

Parameters

Parameter	Type	Default	Description
Which	Integer	—	Internal control tracking how many ScriptVal inputs are currently connected. Not meant to be set manually.
Script Header Wire	Text	—	Optional wired-in Lua source prepended to the script before it runs, for pre-made user-defined functions shared across nodes.
>	Float	—	Selects and activates the node connected to Script Header Wire — a quick way to jump to it.
Text	Text	—	Lua code to execute. Its return value becomes the node's ScriptVal output.
Display Lines	Integer	25	Number of visible lines in the Text editor before scrolling.

+7 more parameters

Parameter	Type	Default	Description
Wrap Lines	Integer	0.0	Wraps long lines in the Text editor instead of scrolling horizontally.
Show Input	Integer	0.0	Reveals the wire for the Text connection in the Flow view.
Show Code	Integer	0.0	Prints the assembled script (including the Script Header Wire) to the console — leave off during long renders to avoid logging overhead.
Show Dump	Integer	0.0	Prints the script's output ScriptVal to the console — leave off during long renders to avoid logging overhead.
ScriptVal1	DATATYPE	—	The first of the multiple ScriptVal inputs, each accessible in the script by its own variable name. Connecting it reveals ScriptVal2 for the next one, and so on.
"ScriptVal" .. i	ScriptVal	—	Additional ScriptVal input, added automatically as each prior one gets wired. (The literal "ScriptVal" .. i label is a known display quirk in how this dynamically-generated input's name is parsed for these docs, not something visible in Fusion itself.)
"ScriptVal" .. (inp_nr + 1)	ScriptVal	—	The next available ScriptVal input slot, added automatically once the one before it is connected. Same display quirk as above.

Related Nodes

vScriptValDoFilevScriptValDoString