UpdaterData

Class Documentation

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One updater of an atomic clip. Every frame it does three steps:

1. It reads a value from Input.
2. It passes the value through each entry of mValueProcessorDataList, in list order.
3. It applies the result to the clip, as mOutputType says.

Examples:

• A run clip that plays faster as the character moves faster: Input is a MoveSpeedParametricUpdater, one LinearTransformProcessorData scales the move speed down to a value near 1, and mOutputType is 1.

Properties

Input

Pointer<IBaseParametricUpdater> = null

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The source of the value: any parametric updater. A bool updater gives 1 or 0.

Notes

• It must be set. The client does not check for a missing Input before it uses it.

mOutputType

U32 = 4294967295

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What the value is applied to.

Value	Name	Effect
0	kParametricValue	Sets the blend value of the clip. Only a ParametricClipData has one, so on an atomic clip this does nothing.
1	kPlaybackSpeed	Sets the playback speed of the clip. 1 is the normal speed, 2 is double speed, and 0 stops the clip on its current frame. The speed is set again every frame.

Notes

• The default is not a valid type and the client does not handle it. Always set mOutputType.

mValueProcessorDataList

List<ValueProcessorData> = []

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Steps that change the value before it is applied, in list order. The only kind is LinearTransformProcessorData. With an empty list the value of Input is applied as it is.

Referenced by 1 class · 1 property

• UpdaterResourceData mUpdaterDataList List<UpdaterData>

Input

mOutputType

mValueProcessorDataList