public void Remove(Powerup powerup)
{
if (powerup.type == PickupType.Shield)
{
shieldPowerup = (ShieldPowerup)powerup;
if (shieldPowerup.currentHealth <= 0)
{
if (shieldPowerup.visualModifier)
{
RestoreMaterial(tankRenderer, shieldPowerup);
}
shieldPowerup.Deactivate(tankData);
activePowerups[shieldPowerup.type] = null;
}
}
// Assemble a list of expired powerups
if (powerup.duration <= 0)
{
if (powerup.visualModifier)
{
RestoreMaterial(tankRenderer, powerup);
}
powerup.Deactivate(tankData);
activePowerups[powerup.type] = null;
}
}
//Called when the player enters a trigger, and gives a reference to said trigger collider
private void OnTriggerEnter(Collider other)
{
//When the player touches a powerup, if the powerup is active, then the player gets that powerup and deactivates it
if (other.gameObject.CompareTag("Power Up"))
{
GameObject powerUp = other.gameObject;
Powerup powerUpScript = powerUp.GetComponent <Powerup>();
if (powerUpScript.isActive)
{
powerUpScript.Deactivate();
activePowerup = powerUp.name;
SetPowerupText();
}
}
//Upon touching a gem, disable it, add it to a list so it can be reenabled if the player resets, and increment the number of gems collected
else if (other.gameObject.CompareTag("Gem"))
{
currentGems++;
SetGemText();
other.gameObject.SetActive(false);
recentGems.Add(other.gameObject);
}
//When reaching a checkpoint, set it as the active checkpoint, and play a particle effect if it isn't already the active checkpoint
else if (other.gameObject.CompareTag("Checkpoint"))
{
if (other.gameObject != activeCheckpoint.gameObject)
{
Instantiate(checkpointParticles, other.gameObject.transform.position, Quaternion.Euler(-90, 0, 0));
}
activeCheckpoint = other.gameObject.transform;
//Clearing the list of recently collected gems essentially "saves" them as being permanently collected
recentGems.Clear();
usedRotators.Clear();
}
//End the level when the player reaches the finish
else if (other.gameObject.CompareTag("Finish"))
{
EndLevel();
}
}