IEnumerator powerUpRoutine(Powerup.type type)
{
handlePowerUpBool(type, 1);
yield return(new WaitForSeconds(_powerUpDuration));
handlePowerUpBool(type, -1);
}
public void activatePowerUp(Powerup.type type)
{
Vector3 camera = new Vector3(0, 0, -10);
AudioSource.PlayClipAtPoint(powerUpSound, camera);
_powerUpTimer = powerUpRoutine(type);
StartCoroutine(_powerUpTimer);
}
void handlePowerUpBool(Powerup.type type, int instances)
{
switch (type)
{
case Powerup.type.triple:
_powerUpStatus.tripleShot += instances;
break;
case Powerup.type.rotate:
_powerUpStatus.rotateShot += instances;
break;
case Powerup.type.homing:
_powerUpStatus.homingShot += instances;
break;
case Powerup.type.glitch:
_powerUpStatus.glitchShot += instances;
break;
case Powerup.type.repair:
if (_stats.health < 3 && instances > 0)
{
_stats.health++;
_uIManager.updateLives(_stats.health);
restoreEngine();
}
break;
case Powerup.type.shield:
if (instances > 0)
{
_stats.shield = 3;
handleShield();
}
break;
case Powerup.type.ammo:
if (instances > 0)
{
_stats.ammo = 15;
}
break;
case Powerup.type.breakk:
if (_stats.health > 1 && instances > 0)
{
// Break ignores shields
int currentShield = _stats.shield;
_stats.shield = 0;
Damage();
_stats.shield = currentShield;
}
break;
case Powerup.type.disable:
if (_stats.shield > 0 && instances > 0)
{
// Disable fully removes shield.
_stats.shield = 0;
handleShield();
}
break;
case Powerup.type.noammo:
if (_stats.ammo > 0 && instances > 0)
{
// Reduces avaliable ammo by half.
_stats.ammo = _stats.ammo / 2;
}
break;
case Powerup.type.star:
if (instances > 0)
{
_uIManager.toggleStar();
if (_gameManager.getMode() == GameManager.mode.wave)
{
_storyManager.setWave(1);
}
else
{
_spawnManager.getItems()[0].setActive(true);
}
_gameManager.setScoreMult(_gameManager.getScoreMult() + 1);
}
break;
default:
break;
}
updateAmmo();
bool rotateActive = _powerUpStatus.rotateShot > 0;
bool homingActive = _powerUpStatus.homingShot > 0;
bool glitchActive = _powerUpStatus.glitchShot > 0;
rotateAim.SetActive(rotateActive && !(homingActive || glitchActive));
}
