Derive Node Reference
Length Node
Description
The Length node treats pixels as Vector4 data, each channel representing a vector component, and calculates their lengths. This node offers a way to extract height data from RGBA textures, but has no use apart from that, since Derive’s output is static and does not perform runtime calculations.
Sample Tree
Properties
None
Inputs
| Input Name | Allowed Data Types | Description |
|---|---|---|
|
Input |
Float, RGBA |
Input that takes the texture containing the vector data on which the length calculation is to be performed. |
Outputs
| Output Name | Data Type | Description |
|---|---|---|
|
Output |
Float |
Outputs a grayscale texture representing the length of Vectors given by the input's channel data. |
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