MrGravity.ControllerControl.LeftThumbStickIsDown C# (CSharp) Méthode

        private bool LeftThumbStickIsDown(bool held)
        {
            GamePadState state = GamePad.GetState(ControllerIndex);

            var direction = new Vector2(0, -1);
            if (state.ThumbSticks.Left.Y < -.8f)
            {
                if (!held && direction == _joystickDirection) return false;
                if (held && direction == _joystickDirection) return true;
                if (!held && direction != _joystickDirection) { _joystickDirection = direction; return true; }
            }
            else if (state.ThumbSticks.Left.Y >= 0 && _joystickDirection == direction) { _joystickDirection = new Vector2(); return false; }

            return false;
        }