Bug.Systems.Physics.ApplyGravity C# (CSharp) Метод

        public void ApplyGravity(Dynamic o)
        {
            if (o.GetBoundingBox().Bottom < GroundY)
            {
                o.Vel = new Vector2(o.Vel.X, (float)(o.Vel.Y * (1 - Gravity) + GSpeed * Gravity));
            }
            else
            {
                o.Vel = new Vector2(o.Vel.X, Math.Min(o.Vel.Y, 0));
                o.SetPos(new Vector2(o.Pos.X, (float)(GroundY - o.GetBoundingBox().Height)));
            }
        }