virtual int32 FindMostOpposingFace ( const [FVec3](API\Runtime\ChaosCore\Chaos\FVec3) & Position, const [FVec3](API\Runtime\ChaosCore\Chaos\FVec3) & UnitDir, int32 HintFaceIndex, [FReal](API\Runtime\ChaosCore\Chaos\FReal) SearchDist ) const