void FireLaser()
{
GameObject weapon;
if (_isNegativeEffectActive == true || _isOmniShotActive == true)
{
_canFire = Time.time + _fireRate + _fireDelayIncrease;
}
else
{
_canFire = Time.time + _fireRate;
}
PlayClip(_laserClip);
if (_isTripleShotActive == true)
{
int weaponType = _laserPrefab.GetWeaponType();
for (int i = 0; i < _spawnPoints.Length; i++)
{
weapon = OnGetLaser?.Invoke(weaponType);
if (weapon != null)
{
weapon.transform.position = _spawnPoints[i].position;
weapon.SetActive(true);
}
}
}
else if (_isOmniShotActive == true)
{
int weaponType = _omniShotPrefab.GetWeaponType();
weapon = OnGetWeapon?.Invoke(weaponType);
if (weapon != null)
{
weapon.transform.position = transform.position;
weapon.SetActive(true);
}
}
else
{
int weaponType = _laserPrefab.GetWeaponType();
weapon = OnGetLaser?.Invoke(weaponType);
if (weapon != null)
{
weapon.transform.position = _spawnPoints[0].position;
weapon.SetActive(true);
_currentAmmo--;
OnUpdateAmmo?.Invoke(_currentAmmo, _maxAmmo);
}
}
}
public GameObject GetInactiveWeapon(int weaponType)
{
GameObject weaponToSpawn = null;
for (int i = 0; i < _weaponPool.Count; i++)
{
if (_weaponPool[i].activeInHierarchy == false)
{
WeaponID laser = _weaponPool[i].GetComponent <WeaponID>();
if (weaponType == laser.GetWeaponType())
{
weaponToSpawn = _weaponPool[i];
return(weaponToSpawn);
}
}
}
if (weaponToSpawn == null)
{
for (int i = 0; i < _weaponPrefabs.Length; i++)
{
WeaponID weapon = _weaponPrefabs[i].GetComponent <WeaponID>();
if (weaponType == weapon.GetWeaponType())
{
GameObject weaponPrefab = _weaponPrefabs[i];
GameObject weaponObj = Instantiate(weaponPrefab, _weaponHolder);
_weaponPool.Add(weaponObj);
weaponToSpawn = weaponObj;
Debug.Log("Creating new Weapon.");
return(weaponToSpawn);
}
}
}
return(null);
}
public GameObject GetInactiveLaser(int laserType)
{
GameObject laserToSpawn = null;
for (int i = 0; i < _laserPool.Count; i++)
{
if (_laserPool[i].activeInHierarchy == false)
{
WeaponID laser = _laserPool[i].GetComponent <WeaponID>();
if (laserType == laser.GetWeaponType())
{
laserToSpawn = _laserPool[i];
return(laserToSpawn);
}
}
}
if (laserToSpawn == null)
{
for (int i = 0; i < _laserPrefabs.Length; i++)
{
WeaponID laser = _laserPrefabs[i].GetComponent <WeaponID>();
if (laserType == laser.GetWeaponType())
{
GameObject laserPrefab = _laserPrefabs[i];
GameObject laserObj = Instantiate(laserPrefab, _laserHolder);
_laserPool.Add(laserObj);
laserToSpawn = laserObj;
Debug.Log("Creating new Laser.");
return(laserToSpawn);
}
}
}
return(null);
}
void Update()
{
if (Input.GetKeyDown(KeyCode.Tab) && _isHomingMissileActive == true)
{
int weaponType = _homingMissilePrefab.GetWeaponType();
GameObject missile = OnGetWeapon?.Invoke(weaponType);
if (missile != null)
{
missile.transform.position = _spawnPoints[0].position;
missile.SetActive(true);
_currentMissiles--;
if (_currentMissiles < 1)
{
_currentMissiles = 0;
_isHomingMissileActive = false;
}
OnUpdateMissiles?.Invoke(_currentMissiles, _numberOfMissiles);
}
}
if (Input.GetKey(KeyCode.Space) && Time.time > _canFire && _currentAmmo > 0)
{
FireLaser();
}
CalculateMovement();
}
protected virtual void FireLaser()
{
float fireRate = Random.Range(_minFireDelay, _maxFireDelay);
_canFire = Time.time + fireRate;
PlayClip(_laserClip);
GameObject enemyLaser;
for (int i = 0; i < _laserSpawns.Length; i++)
{
int weaponType = _laserPrefab.GetWeaponType();
enemyLaser = OnGetLaser?.Invoke(weaponType);
if (enemyLaser != null)
{
enemyLaser.GetComponent <Laser>().AssignEnemyLaser();
enemyLaser.transform.position = _laserSpawns[i].position;
enemyLaser.SetActive(true);
}
}
}
void FireMissiles()
{
_canFire = _fireRate + Time.time;
if (_missileSpawnPoints.Length >= 2)
{
GameObject missile;
for (int i = 0; i < _missileSpawnPoints.Length; i++)
{
int weaponType = _missilePrefab.GetWeaponType();
missile = OnGetWeapon?.Invoke(weaponType);
if (missile != null)
{
missile.transform.position = _missileSpawnPoints[i].position;
missile.SetActive(true);
if (_player != null)
{
missile.GetComponent <HomingMissile>().AssignEnemyMissile(_player.transform);
}
}
}
}
else if (_missileSpawnPoints.Length > 0)
{
GameObject missile;
int weaponType = _missilePrefab.GetWeaponType();
missile = OnGetWeapon?.Invoke(weaponType);
if (missile != null)
{
missile.transform.position = _missileSpawnPoints[0].position;
missile.SetActive(true);
if (_player != null)
{
missile.GetComponent <HomingMissile>().AssignEnemyMissile(_player.transform);
}
}
}
}
protected override void FireLaser()
{
float fireRate = Random.Range(_minFireDelay, _maxFireDelay);
_canFire = Time.time + fireRate;
int weaponType = _minePrefab.GetWeaponType();
GameObject mine = GetWeapon(weaponType);
if (mine != null)
{
mine.transform.position = _laserSpawns[0].position;
mine.SetActive(true);
}
}