GraphNode.isInputPinOptional Method
Parent Object: GraphNode
This functionality is provided as a preview
of intended future API capabilities. You are encouraged to use it and report any problems or suggestions using the
Fusion API and Scripts forum.
Because this is a preview of future functionality, there is the possibility that it will change, which will possibly
break any existing programs that use this functionality. Because of that, you should never deliver any programs that use
any preview capabilities. For a distributed program, you should wait until it has moved from preview to released state.
Defined in namespace "adsk::volume" and the header file is <Volume/Volumetric/GraphNode.h>
Description
Some input pins can be optional, so they do not need to be connected for the node to work.
Syntax
"graphNode_var" is a variable referencing a GraphNode object. |
Return Value
| Type | Description |
| boolean | True if pin is optional, false if it is required. |
Parameters
| Name | Type | Description |
| pinIndex | uinteger | Zero based index of the pin to get. Should be less than the pin count. |