public static bool IsRayInsectCircle3(Vector3 rayOrigin, Vector3 rayDirection, Vector3 center, float r, GeoPlane plane, ref GeoInsectPointInfo insect) { if (GeoPlaneUtils.IsPlaneInsectRay(plane.mNormal, plane.mD, rayOrigin, rayDirection, ref insect)) { if (GeoCircleUtils.IsInSphere(center, r, insect.mHitGlobalPoint)) { return(true); } } return(false); }