Exponential Decay
PureExponentialDecayFrame-rate-independent exponential interpolation. Faster than FInterpTo for many use cases.
Type: Pure (no side effects)
Category: Fortuna|Math & Numeric
Keywords: math & numeric
Inputs
| Name | Type | Default | Description |
|---|---|---|---|
| Current | float | — | Current parameter |
| Target | float | — | Target parameter |
| Rate | float | — | Rate parameter |
| DeltaTime | float | — | DeltaTime parameter |
Outputs
| Name | Type | Description |
|---|---|---|
| ReturnValue | float | ReturnValue output |
Example Use Cases
Example 1
Smooth camera zoom.
Example 2
Frame-rate-independent value smoothing.