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Unreal Engine C++ API Reference > Runtime > AnimGraphRuntime
References
| Module | AnimGraphRuntime |
| Header | /Engine/Source/Runtime/AnimGraphRuntime/Public/KismetAnimationTypes.h |
| Include | #include "KismetAnimationTypes.h" |
Syntax
struct FPositionHistory
Remarks
An easing type defining how to ease float values. The FPositionHistory is a container to record position changes over time. This is used to calculate velocity of a bone, for example. The FPositionArray also tracks the last index used to allow for reuse of entries (instead of appending to the array all the time).
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
uint32 | LastIndex | |
 |
TArray< FVector > | Positions | The recorded positions |
 |
float | Range | The range for this particular history |
 |
TArray< float > | Velocities |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Default constructor |