MovementControls

44     void FixedUpdate()
45     {
46         MovementControls();
47     }

71     void MovementControls()
72     {
73         float screenSpeed = 0;
74         float horizontalInput = 0;
75         float verticalInput = 0;
76
77         screenSpeed = CameraMotor.speedScreen;
78
79         //moving right
80         if (Input.GetKey(KeyCode.D))
81             horizontalInput = speedCurrent;
82
83         //moving left
84         if (Input.GetKey(KeyCode.A))
85             horizontalInput = -speedCurrent;
86
87         //moving up
88         if (Input.GetKey(KeyCode.W))
89             verticalInput = speedCurrent;
90
91         //moving down
92         if (Input.GetKey(KeyCode.S))
93             verticalInput = -speedCurrent;
94
95
96         //result velocity
97         rb.velocity = new Vector3(horizontalInput, 0, screenSpeed + verticalInput);
98     }