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# fastForward(stepCount:stepDeltaTime:)

Advances the particle simulation by multiple steps in a single operation.

```
mutating func fastForward(stepCount: Int, stepDeltaTime: Float)
```

## Parameters

`stepCount`

The number of simulation steps to execute. Each step represents
one iteration of the simulation update cycle. Must be positive.

`stepDeltaTime`

The time interval (in seconds) to use for each simulation step.

## Discussion> Note: The simulation will be advanced by a total time of `stepCount * stepDeltaTime` seconds.

---

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