28 lines
1.0 KiB
Markdown
28 lines
1.0 KiB
Markdown
# Lerp Node
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## Description
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Returns the result of linearly interpolating between input **A** and input **B** by input **T**.
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For example, when the value of input **T** is 0 the return value is equal to the value of input **A**, when it is 1 the return value is equal to the value of input **B** and when it is 0.5 the return value is the midpoint of the two inputs **A** and **B**.
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## Ports
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| Name | Direction | Type | Description |
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|:-----|:----------|:---------------|:------------|
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| A | Input | Dynamic Vector | First input value |
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| B | Input | Dynamic Vector | Second input value |
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| T | Input | Dynamic Vector | Time value. Typical range: 0 to 1. Though you can use values outside of this range they may cause unpredictable results. |
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| Out | Output | Dynamic Vector | Output value |
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## Generated Code Example
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The following example code represents one possible outcome of this node.
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```
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void Unity_Lerp_float4(float4 A, float4 B, float4 T, out float4 Out)
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{
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Out = lerp(A, B, T);
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}
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```
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