static [FReal](API\Runtime\ChaosCore\Chaos\FReal) ConditionParentMass ( const [FReal](API\Runtime\ChaosCore\Chaos\FReal) MParent, const [FReal](API\Runtime\ChaosCore\Chaos\FReal) MChild, const [FReal](API\Runtime\ChaosCore\Chaos\FReal) MinRatio )