Lists
Description
The List nodes provide several operations, specifically used for handling Lists in Over SDK.
OverList Component
To use Lists, an OverList Component is required. It allows to define a custom list, ready to be used in the Visual Scripting System. The main parameters to be customized are:
| Name | Type | Description |
|---|---|---|
Type | Enum | The type of the elements contained in the List. |
Elements | List | List of elements contained in the List. |
Nodes
Base
The most basic kind of operations applicable to lists do not require Flow Nodes:
| Node | Description |
|---|---|
Length | Returns the total length of the list |
First | Returns the first value of the list |
Last | Returns the last value of the list |
Common
These nodes are responsible for implementing common list operations that require Flow Nodes to operate:
| Node | Description |
|---|---|
Add | Adds an Element to a List (it must be the same type of the list type) |
Remove | Removes an Element to a List (it must be the same type of the list type) |
Clear | Clears the entire List from it's Elements |
Get At | Gets an Element from the List at given Index |
Index Of | Returns the Index of a given Element of the list (-1 if the element is not in the list) |
Advanced
These nodes are responsible for implementing more advanced list operations that require Flow Nodes to operate:
| Node | Description |
|---|---|
Insert At | Insert an Element at a given Index |
Remove At | Remove an Element at a given Index |
Range | Selects a subsection of a List |
Reverse | Returns the reversed version of the List |
Index Of | Returns the Index of a given Element of the list (-1 if the element is not in the list) |
Boolean
These nodes are responsible for implementing boolean list operations that require Flow Nodes to operate:
| Node | Description |
|---|---|
Contains | Checks if an Element is contained in List |
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