1. Epic GamesDeveloper
  3. FDeltaTimeRecord

FDeltaTimeRecord

Used when sampling a given animation asset, this structure will contain the previous frame's internal sample time alongside the 'effective' delta time leading into the current frame.

Unreal Engine C++ API Reference > Runtime > Engine > Animation

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Classes/Animation/AnimationAsset.h
Include #include "Animation/AnimationAsset.h"

Syntax

struct FDeltaTimeRecord

Remarks

Used when sampling a given animation asset, this structure will contain the previous frame's internal sample time alongside the 'effective' delta time leading into the current frame.

An 'effective' delta time represents a value that has undergone all side effects present in the corresponding asset's TickAssetPlayer call including but not limited to syncing, play rate adjustment, looping, etc.

For montages Delta isn't always abs(CurrentPosition-PreviousPosition) because a Montage can jump or repeat or loop

Variables

  Type Name Description
Public variable float Delta  

Functions

  Type Name Description
Public function Const float  
Public function Const bool  
Public function void

Set ( float InPrevious,
float InDelta
)

  
Public function void

SetPrevious ( float InPrevious
)

  

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page