Engine.AnimSequence

Extends

Object

Modifiers

native ( Anim ) hidecategories ( Object )

One animation sequence of keyframes. Contains a number of tracks of data. The Outer of AnimSequence is expected to be its AnimSet. Copyright 1998-2008 Epic Games, Inc. All Rights Reserved.

Core.Object
|   
+-- Engine.AnimSequence

CompressedByteStream Source code

ByteStream for compressed animation data. All keys are currently stored at evenly-spaced intervals (ie no explicit key times). For a translation track of n keys, data is packed as n uncompressed float[3]: For a rotation track of n>1 keys, the first 24 bytes are reserved for compression info (eg Fixed32 stores float Mins[3]; float Ranges[3]), followed by n elements of the compressed type. For a rotation track of n=1 keys, the single key is packed as an FQuatFloat96NoW.

CompressedTrackOffsets Source code

An array of 4*NumTrack ints, arranged as follows: [0] Trans0.Offset [1] Trans0.NumKeys [2] Rot0.Offset [3] Rot0.NumKeys [4] Trans1.Offset . . .

NumFrames Source code

Number of raw frames in this sequence (not used by engine - just for informational purposes).

RawAnimData Source code

Raw uncompressed keyframe data.

RotationCompressionFormat Source code

The compression format that was used to compress rotation tracks.

RotationData Source code

Rotation data post keyframe reduction. RotationData.Num() is zero if keyframe reduction has not yet been applied.

SequenceLength Source code

Length (in seconds) of this AnimSequence if played back with a speed of 1.0.

SequenceName Source code

Name of the animation sequence. Used in AnimNodeSequence.

TranslationCompressionFormat Source code

The compression format that was used to compress translation tracks.

TranslationData Source code

Translation data post keyframe reduction. TranslationData.Num() is zero if keyframe reduction has not yet been applied.

AnimSequence

bNoLoopingInterpolation Source code

if TRUE, disable interpolation between last and first frame when looping.

CompressionScheme Source code

The compression scheme that was most recently used to compress this animation. May be NULL.

Notifies Source code

Animation notifies, sorted by time (earliest notification first).

RateScale Source code

Number for tweaking playback rate of this animation globally.

AnimationCompressionFormat Source code

Indicates animation data compression format.

AnimNotifyEvent Source code

CompressedTrack Source code

RawAnimSequenceTrack Source code

Raw keyframe data for one track. Each array will contain either NumKey elements or 1 element. One element is used as a simple compression scheme where if all keys are the same, they'll be reduced to 1 key that is constant over the entire sequence.
KeyTimes:

Key times, in seconds.

PosKeys:

Position keys.

RotKeys:

Rotation keys.

RotationTrack Source code

Keyframe rotation data for one track. Rot(i) occurs at Time(i). Rot.Num() always equals Time.Num().

TranslationTrack Source code

Keyframe position data for one track. Pos(i) occurs at Time(i). Pos.Num() always equals Time.Num().

defaultproperties
{
   RateScale=1.000000
   Name="Default__AnimSequence"
   ObjectArchetype=Object'Core.Default__Object'
}