FRootMotionSource_RadialForce::PrepareRootMotion

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Unreal Engine C++ API Reference > Runtime > Engine > GameFramework > FRootMotionSource_RadialForce

• FRootMotionSource::PrepareRootMotion()
• FRootMotionSource_RadialForce::PrepareRootMotion()

References

virtual void PrepareRootMotion  
&40;  
    float SimulationTime,  
    float MovementTickTime,  
    const ACharacter & Character,  
    const UCharacterMovementComponent & MoveComponent  
&41;  
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virtual void PrepareRootMotion &40;     float SimulationTime,     float MovementTickTime,     const ACharacter & Character,     const UCharacterMovementComponent & MoveComponent &41;

Remarks

Generates the RootMotion for this Source, can be used for both "live" generation or for playback (client prediction correction, simulated proxies, etc.)

Examples:

• Animation RootMotionSources use Time as track time into AnimMontage and extract the root motion from AnimMontage chunk of time (Position,Position+DeltaTime)
• ConstantForce source uses Time as the time into the application so if its duration ends halfway through the frame it knows how much root motion it should have applied
• Spline/curve-based sources use Time for knowing where on spline/curve to extract from