// if an enemy is in the collision area, apply damage to that enemy
private void OnTriggerEnter2D(Collider2D collision)
{
if (collision.CompareTag("meleeEnemy"))
{
EnemyController meleeEnemy = collision.GetComponent <EnemyController>();
meleeEnemy.TakeDamage(3);
GameObject aoeEffect = Instantiate(explosion, transform.position, Quaternion.identity);
aoeEffect.GetComponent <Animator>().SetTrigger("Explode");
Destroy(aoeEffect, 1.0f);
}
if (collision.CompareTag("rangedEnemy"))
{
RangedEnemy rangedEnemy = collision.GetComponent <RangedEnemy>();
rangedEnemy.TakeDamage(3);
GameObject aoeEffect = Instantiate(explosion, transform.position, Quaternion.identity);
aoeEffect.GetComponent <Animator>().SetTrigger("Explode");
Destroy(aoeEffect, 1.0f);
}
if (collision.CompareTag("Boss"))
{
if (collision.name == "Flame Knight(Clone)")
{
FlameKnightController controller = collision.GetComponent <FlameKnightController>();
controller.TakeDamage(3);
GameObject aoeEffect = Instantiate(explosion, transform.position, Quaternion.identity);
aoeEffect.GetComponent <Animator>().SetTrigger("Explode");
Destroy(aoeEffect, 1.0f);
}
}
}
// this handles the bullet collision
// if it hits an enemy it creates an explosion effect and does damage to the enemy
private void OnTriggerEnter2D(Collider2D collision)
{
if (collision.CompareTag("Collidables"))
{
Destroy(gameObject);
}
if (collision.CompareTag("meleeEnemy"))
{
// create AOE explosion effect
Instantiate(aoeAttack, collision.transform.position, Quaternion.identity);
Instantiate(explosionSound, collision.transform.position, Quaternion.identity);
Destroy(gameObject);
meleeEnemyController = collision.gameObject.GetComponent <EnemyController>();
meleeEnemyController.TakeDamage(setDamage);
RoomEvent.bulletsHitEnemy += 1;
GameObject hitAnimation = Instantiate(bulletHitAnimation, collision.transform.position, Quaternion.identity);
hitAnimation.GetComponent <Animator>().SetTrigger("BulletHit");
Destroy(hitAnimation, 2.0f);
}
if (collision.CompareTag("rangedEnemy"))
{
// create AOE explosion effect
Instantiate(aoeAttack, collision.transform.position, Quaternion.identity);
Instantiate(explosionSound, collision.transform.position, Quaternion.identity);
Destroy(gameObject);
rangedEnemeyController = collision.gameObject.GetComponent <RangedEnemy>();
rangedEnemeyController.TakeDamage(setDamage);
RoomEvent.bulletsHitEnemy += 1;
GameObject hitAnimation = Instantiate(bulletHitAnimation, collision.transform.position, Quaternion.identity);
hitAnimation.GetComponent <Animator>().SetTrigger("BulletHit");
Destroy(hitAnimation, 2.0f);
}
if (collision.CompareTag("Boss"))
{
print(collision.name);
if (collision.name == "Flame Knight(Clone)")
{
FlameKnightController controller =
GameObject.FindGameObjectWithTag("Boss").GetComponent <FlameKnightController>();
Instantiate(aoeAttack, transform.position, Quaternion.identity);
Instantiate(explosionSound, collision.transform.position, Quaternion.identity);
controller.TakeDamage(setDamage);
GameObject hitAnimation = Instantiate(bulletHitAnimation, transform.position, Quaternion.identity);
hitAnimation.GetComponent <Animator>().SetTrigger("BulletHit");
Destroy(gameObject);
Destroy(hitAnimation, 2.0f);
}
}
}
// checks the timers and either applies damage to the target or destroys the game object
void Update()
{
audioSource.volume = 0.4f * GameController.sfxVolume;
// run a check to see if it's time to kill the DOT
if (runningSecondsToRunDOT <= 0)
{
Destroy(gameObject);
}
else
{
runningSecondsToRunDOT -= Time.deltaTime;
}
// run a check to see if it's time to apply damage
if (runningSecondsToApplyDamage <= 0)
{
if (gameObject.transform.parent.CompareTag("meleeEnemy"))
{
EnemyController meleeEnemy = gameObject.transform.parent.GetComponent <EnemyController>();
meleeEnemy.PlayPoisonDamageAnimation();
audioSource.Play();
meleeEnemy.TakeDamage(2);
}
else if (gameObject.transform.parent.CompareTag("rangedEnemy"))
{
RangedEnemy rangedEnemy = gameObject.transform.parent.GetComponent <RangedEnemy>();
rangedEnemy.PlayPoisonDamageAnimation();
audioSource.Play();
rangedEnemy.TakeDamage(2);
}
else if (gameObject.transform.parent.CompareTag("Boss"))
{
if (gameObject.transform.parent.name == "Flame Knight(Clone)")
{
FlameKnightController controller =
GameObject.FindGameObjectWithTag("Boss").GetComponent <FlameKnightController>();
controller.PlayPoisonDamageAnimation();
audioSource.Play();
controller.TakeDamage(2);
}
}
// need to add this stuff to the boss(es).
runningSecondsToApplyDamage = totalSecondsToApplyDamage;
}
else
{
runningSecondsToApplyDamage -= Time.deltaTime;
}
}
