}// End of Update method
// Checks collision between user hand and ducks.
private void OnTriggerEnter2D(Collider2D collision)
{
// Gets component of left duck (duck which moving left direction).
DuckLT duckLT = collision.gameObject.GetComponent <DuckLT>();
// Gets component of right duck (duck which moving right direction).
DuckRT duckRT = collision.gameObject.GetComponent <DuckRT>();
// if the object is collected then give the boolean a value of true
if (collision.gameObject.CompareTag("DuckLT") || collision.gameObject.CompareTag("DuckRT"))
{
// Increase score when detecting collision between hand and duck.
duckManager.AddScore(scoreValue);
isDuckDestroyed = true;
if (collision.gameObject.CompareTag("DuckLT"))
{
Debug.Log("COLLISION LEFT HAND");
// Destroy left duck.
StartCoroutine(duckLT.DestroyDucks());
}
if (collision.gameObject.CompareTag("DuckRT"))
{
Debug.Log("COLLISION RIGHT HAND");
// Destroy right duck.
StartCoroutine(duckRT.DestroyDucks());
}
}
}// End of OnTriggerEnter2D method.
private IEnumerator CreateDucks()
{
while (allDucksLT.Count < 2 || allDucksRT.Count < 2)
{
// Create and add the ducks
// Left
GameObject newDuckObjLeft = Instantiate(leftDuckPrefab, GetPlanePositionLeft(), Quaternion.identity, transform);
DuckLT newDuckLeft = newDuckObjLeft.GetComponent <DuckLT>();
// Right
// Create and add the ducks
GameObject newDuckObjRight = Instantiate(rightDuckPrefab, GetPlanePositionRight(), Quaternion.identity, transform);
DuckRT newDuckRight = newDuckObjRight.GetComponent <DuckRT>();
// Set up Ducks
// Left
newDuckLeft.mDuckManager = this;
allDucksLT.Add(newDuckLeft);
// Right
newDuckRight.mDuckManager = this;
allDucksRT.Add(newDuckRight);
yield return(new WaitForSeconds(5f));
}
}
