BEPUphysics.BroadPhaseEntries.MobileCollidables.MobileMeshCollidable.RayCast C# (CSharp) Метод

        public bool RayCast(Ray ray, float maximumLength, TriangleSidedness sidedness, out RayHit rayHit)
        {
            //Put the ray into local space.
            Ray localRay;
            Matrix3x3 orientation;
            Matrix3x3.CreateFromQuaternion(ref worldTransform.Orientation, out orientation);
            Matrix3x3.TransformTranspose(ref ray.Direction, ref orientation, out localRay.Direction);
            Vector3.Subtract(ref ray.Position, ref worldTransform.Position, out localRay.Position);
            Matrix3x3.TransformTranspose(ref localRay.Position, ref orientation, out localRay.Position);

            if (Shape.TriangleMesh.RayCast(localRay, maximumLength, sidedness, out rayHit))
            {
                //Transform the hit into world space.
                Vector3.Multiply(ref ray.Direction, rayHit.T, out rayHit.Location);
                Vector3.Add(ref rayHit.Location, ref ray.Position, out rayHit.Location);
                Matrix3x3.Transform(ref rayHit.Normal, ref orientation, out rayHit.Normal);
                return true;
            }
            rayHit = new RayHit();
            return false;
        }