コード例 #1
0
        protected override void OnStep()
        {
            var p = TestSettings.Camera.transform.position;

            p.x = _car.GetPosition().X;
            TestSettings.Camera.transform.position = p;
            if (Input.GetKeyDown(KeyCode.A))
            {
                _spring1.SetMotorSpeed(_speed);
            }

            if (Input.GetKeyDown(KeyCode.S))
            {
                _spring1.SetMotorSpeed(0.0f);
            }

            if (Input.GetKeyDown(KeyCode.D))
            {
                _spring1.SetMotorSpeed(-_speed);
            }

            if (Input.GetKeyDown(KeyCode.Q))
            {
                _hz = Math.Max(0.0f, _hz - 1.0f);
                _spring1.SetSpringFrequencyHz(_hz);
                _spring2.SetSpringFrequencyHz(_hz);
            }

            if (Input.GetKeyDown(KeyCode.E))
            {
                _hz += 1.0f;
                _spring1.SetSpringFrequencyHz(_hz);
                _spring2.SetSpringFrequencyHz(_hz);
            }
        }
コード例 #2
0
ファイル: Car.cs プロジェクト: yuyixiaoxiang/Box2DSharp
        /// <inheritdoc />
        protected override void PreUpdate()
        {
            DrawString("Keys: left = a, brake = s, right = d, hz down = q, hz up = e");

            DrawString($"frequency = {_hz} hz, damping ratio = {_zeta}");

            var p = MainCamera.transform.position;

            p.x = _car.GetPosition().X;
            MainCamera.transform.position = p;
            if (Input.GetKeyDown(KeyCode.A))
            {
                _spring1.SetMotorSpeed(_speed);
            }

            if (Input.GetKeyDown(KeyCode.S))
            {
                _spring1.SetMotorSpeed(0.0f);
            }

            if (Input.GetKeyDown(KeyCode.D))
            {
                _spring1.SetMotorSpeed(-_speed);
            }

            if (Input.GetKeyDown(KeyCode.Q))
            {
                _hz = Math.Max(0.0f, _hz - 1.0f);
                _spring1.SetSpringFrequencyHz(_hz);
                _spring2.SetSpringFrequencyHz(_hz);
            }

            if (Input.GetKeyDown(KeyCode.E))
            {
                _hz += 1.0f;
                _spring1.SetSpringFrequencyHz(_hz);
                _spring2.SetSpringFrequencyHz(_hz);
            }
        }