# KeyframeSequence

Roblox Engine API class from Roblox Studio 0.744.0.7441077 (version-7aaa6838d36c4448).

- Inherits from, nearest first: [AnimationClip](https://rapi.sleaze.dev/classes/AnimationClip.md), [Instance](https://rapi.sleaze.dev/classes/Instance.md), [Object](https://rapi.sleaze.dev/classes/Object.md)
- Memory category: Animation
- HTML page: https://rapi.sleaze.dev/classes/KeyframeSequence/
- Roblox documentation: https://create.roblox.com/docs/reference/engine/classes/KeyframeSequence

This object stores all of the `Keyframes` and other data for the animation.

## Properties

### AuthoredHipHeight

```luau
KeyframeSequence.AuthoredHipHeight: number = 2
```

- Tags: Hidden, Plugin security, Read capabilities: Animation

Contains the hip height of the [`Humanoid`](https://rapi.sleaze.dev/classes/Humanoid.md) of the model that was used to author this [`KeyframeSequence`](https://rapi.sleaze.dev/classes/KeyframeSequence.md).

## Methods

### AddKeyframe

```luau
KeyframeSequence:AddKeyframe(keyframe: Instance)
```

- Tags: Capabilities: Animation

Adds a [`Keyframe`](https://rapi.sleaze.dev/classes/Keyframe.md) to the [`KeyframeSequence`](https://rapi.sleaze.dev/classes/KeyframeSequence.md) by parenting it to the [`KeyframeSequence`](https://rapi.sleaze.dev/classes/KeyframeSequence.md).

Parameters:

- `keyframe`: The [`Keyframe`](https://rapi.sleaze.dev/classes/Keyframe.md) to be added.

### GetKeyframes

```luau
KeyframeSequence:GetKeyframes(): { Instance }
```

- Tags: Capabilities: Animation

Returns an array that contains all `Keyframes` contained in a [`KeyframeSequence`](https://rapi.sleaze.dev/classes/KeyframeSequence.md).

Returns: An array of `Keyframes`.

### RemoveKeyframe

```luau
KeyframeSequence:RemoveKeyframe(keyframe: Instance)
```

- Tags: Capabilities: Animation

This method removes a [`Keyframe`](https://rapi.sleaze.dev/classes/Keyframe.md) from the [`KeyframeSequence`](https://rapi.sleaze.dev/classes/KeyframeSequence.md) by setting its parent to `nil`.

Parameters:

- `keyframe`: The [`Keyframe`](https://rapi.sleaze.dev/classes/Keyframe.md) to be removed.

## Inherited members

- From [AnimationClip](https://rapi.sleaze.dev/classes/AnimationClip.md): `Guid`, `GuidBinaryString`, `Length`, `Loop`, `Priority`
- From [Instance](https://rapi.sleaze.dev/classes/Instance.md): `Archivable`, `archivable`, `Attributes`, `AttributesReplicate`, `AttributesSerialize`, `HistoryId`, `Name`, `Parent`, `PredictionMode`, `PropertyStatusStudio`, `RobloxLocked`, `SerializedOverrides`, `SourceAssetId`, `Tags`, `UniqueId`, `numExpectedDirectChildren`, `DataCost`, `Capabilities`, `DefinesCapabilities`, `IsInSandbox`, `Sandboxed`, `AddTag`, `ClearAllChildren`, `Clone`, `Destroy`, `FindFirstAncestor`, `FindFirstAncestorOfClass`, `FindFirstAncestorWhichIsA`, `FindFirstChild`, `FindFirstChildOfClass`, `FindFirstChildWhichIsA`, `FindFirstDescendant`, `GetActor`, `GetAttribute`, `GetAttributeChangedSignal`, `GetAttributes`, `GetChildren`, `GetDebugId`, `GetDescendants`, `GetFullName`, `GetStyled`, `GetStyledPropertyChangedSignal`, `GetTags`, `HasTag`, `IsAncestorOf`, `IsDescendantOf`, `IsPropertyModified`, `QueryDescendants`, `RemoveTag`, `ResetPropertyToDefault`, `SetAttribute`, `WaitForChild`, `Remove`, `children`, `clone`, `destroy`, `findFirstChild`, `getChildren`, `isDescendantOf`, `remove`, `AncestryChanged`, `AttributeChanged`, `ChildAdded`, `ChildRemoved`, `DescendantAdded`, `DescendantRemoving`, `Destroying`, `StyledPropertiesChanged`, `childAdded`
- From [Object](https://rapi.sleaze.dev/classes/Object.md): `ClassName`, `className`, `GetPropertyChangedSignal`, `IsA`, `isA`, `Changed`