public class Player : MonoBehaviour {
float rotationSpeed = 360f;
float currentThrust = 0f;
float thrustDecay = 0.02f;
float accel = 0.25f;
float maxThrust = 150f;
float thrustAngle, prevThrustAngle;
float maxTurningThrust;
public GameObject laserStartPoint;
float laserFireRate = 0.5f;
private float laserFireTimer = 5f; // the 5 is a random amount just to make sure no delay at the beginning
public GameObject laserPrefab;
private List<GameObject> lasers = new List<GameObject>();
private Collider gameArea;
private GameObject afterburner;
public GameObject explosionPrefab;
AudioSource audioSource;
public AudioClip laserSound, deathSound, deathExplosionSound, thrusterSound;
float deathWaitTimeBeforeDestroy = 2f;
bool isDying;
GameObject shipModel;
private bool isLeftToggled = false, isRightToggled;
void Start () {
isDying = false;
gameArea = GameObject.FindGameObjectWithTag("GameArea").GetComponent<Collider>();
maxTurningThrust = maxThrust * 0.012f;
afterburner = GameObject.FindGameObjectWithTag("Afterburner");
afterburner.SetActive(false);
audioSource = GetComponent<AudioSource>();
shipModel = GameObject.FindGameObjectWithTag("ShipModel");
}
void Update () {
if (isDying)
{
shipModel.SetActive(false);
deathWaitTimeBeforeDestroy -= Time.deltaTime;
if (deathWaitTimeBeforeDestroy <= 0)
{
Destroy(this.gameObject);
GameController.instanceOf.PlayerLoseLife ();
}
}
else
{
HandleInput();
CheckScreenBounds();
laserFireTimer += Time.deltaTime;
}
Debug.Log("is left toggled: " + isLeftToggled);
}
void HandleInput(){
// activate weapon
if (Input.GetKey(KeyCode.Space))
{
FireWeapon();
}
// Rotate left
if (Input.GetKey(KeyCode.A) || isLeftToggled)
{
transform.Rotate(0, -rotationSpeed * Time.deltaTime, 0);
}
// Rotate right
if (Input.GetKey(KeyCode.D))
{
transform.Rotate(0, rotationSpeed * Time.deltaTime, 0);
}
// activate thrusters
if (Input.GetKey(KeyCode.W))
{
//audioSource.clip = thrusterSound;
audioSource.PlayOneShot(thrusterSound, 0.25f);
afterburner.SetActive(true);
prevThrustAngle = thrustAngle;
thrustAngle = transform.eulerAngles.y;
if (currentThrust < maxThrust)
{
if (prevThrustAngle != thrustAngle)
{
if (currentThrust > maxTurningThrust) {
currentThrust = maxTurningThrust;
}
}
currentThrust += accel;
}
}
else
{
afterburner.SetActive(false);
if (currentThrust > 0f)
{
currentThrust -= thrustDecay;
}
}
// Move the ship in the direction it was facing at point when thruster button was last pressed
transform.position += new Vector3(Mathf.Sin(thrustAngle * Mathf.Deg2Rad), 0, Mathf.Cos(thrustAngle * Mathf.Deg2Rad)) * currentThrust * Time.deltaTime;
if (currentThrust < 0f)
{
currentThrust = 0f;
}
}
void CheckScreenBounds()
{
if (transform.position.x - (GetComponent<Collider>().bounds.size.x / 2) > gameArea.bounds.size.x / 2)
{
transform.position = new Vector3(-gameArea.bounds.size.x / 2, transform.position.y, transform.position.z);
}
if (transform.position.x + (GetComponent<Collider>().bounds.size.x / 2) < -gameArea.bounds.size.x / 2)
{
transform.position = new Vector3(gameArea.bounds.size.x / 2, transform.position.y, transform.position.z);
}
if (transform.position.z - (GetComponent<Collider>().bounds.size.z / 2) > gameArea.bounds.size.z / 2)
{
transform.position = new Vector3(transform.position.x, transform.position.y, -gameArea.bounds.size.z / 2);
}
if (transform.position.z + (GetComponent<Collider>().bounds.size.z / 2) < -gameArea.bounds.size.z / 2)
{
transform.position = new Vector3(transform.position.x, transform.position.y, gameArea.bounds.size.z / 2);
}
}
void FireWeapon()
{
if (laserFireTimer >= laserFireRate)
{
GameObject tempLaser = laserPrefab;
tempLaser.transform.position = laserStartPoint.transform.position;
tempLaser.transform.rotation = laserStartPoint.transform.rotation;
Instantiate(tempLaser);
lasers.Add(tempLaser);
laserFireTimer = 0f;
tempLaser = null;
audioSource.PlayOneShot(laserSound);
}
}
public void Die()
{
GameObject explosion = GameObject.Instantiate(explosionPrefab);
explosion.transform.position = transform.position;
audioSource.PlayOneShot(deathSound);
audioSource.PlayOneShot(deathExplosionSound);
isDying = true;
}
private void OnTriggerEnter(Collider other)
{
if (other.tag == "Asteroid" || other.tag == "Saucer" || other.tag == "LaserEnemy")
{
Die();
}
}
public void ToggleButtonLeft(){
Debug.Log ("LEFT TOGGLED" + isLeftToggled);
if (isLeftToggled)
{
isLeftToggled = false;
}
else
{
isLeftToggled = true;
}
}
public void ToggleButtonRight()
{
Debug.Log("RIGHT TOGGLED");
if (!isLeftToggled)
isRightToggled = true;
else
isRightToggled = false;
}
here is screenshot of unity:
here is screenshot of unity: