Multi Lerp (LogiX node)
Multi Lerp | ||
---|---|---|
[[File: | noframe | 128px | 'Multi Lerp' LogiX node ]] | ||
Inputs | ||
Float | From | |
Float | To | |
Float | Lerp | |
Outputs | ||
Float | * |
The Multi Lerp node is the same as Lerp_(LogiX_node) but takes an arbitrary number of inputs.
Usage
When spawned from the node browser, this node accepts float data by default. However, this node can be overloaded to accept a wide variety of numeric datatypes if an appropriate wire is connected to the input.
The Lerp range is equal to the number of input points minus one. This means that if you have 5 input points then you will reach the final value once the Lerp input is 4. This is because the node functions by interpolating between the individual inputs 2 at a time, essentially working like a regular Lerp_(LogiX_node) in the process.
Suppose you have 3 inputs now, to interpolate between the first 2 inputs, you would need to supply a Lerp value which is between 0 and 1. Similarly, to interpolate between the second and third input, you will need to supply a Lerp value which is between 1 and 2.
Examples
[[File: | noframe | 512px | Example of Multi Lerp node ]]