/** Called when any of the on-screen buttons are clicked.
* buttIndex is unique to each button and corresponds to that button's lane.
* Checks if any note is in the clickableNotes array for this button's lane. If
* so, disable it and check how lined up to the button the note was for scoring.
*/
public void ClickedButt(int buttIndex)
{
// hitEffect gameObject that will be generated will appear at coordinates around the pressed button
float effectX = buttTransforms[buttIndex].position.x + Random.Range(-0.5f * buttTransforms[0].sizeDelta.x, 0.5f * buttTransforms[0].sizeDelta.x);
float effectY = buttTransforms[buttIndex].position.y + Random.Range(-0.5f * buttTransforms[0].sizeDelta.y, 0.5f * buttTransforms[0].sizeDelta.y);
if (instance.clickableNotes != null && instance.clickableNotes[buttIndex] != null) // hit a note
{
NoteObject n = instance.clickableNotes[buttIndex]; // get the note we just clicked & deactivate it
instance.clickableNotes[buttIndex] = null; // stop note occupying this space
float dist = Mathf.Abs(n.GetY() - instance.buttTransforms[0].anchoredPosition.y);
DestroyImmediate(n.gameObject);
// Resolve note
if (dist <= 15)
{
Debug.Log("PERFECT!");
GenerateHitEffect(3, effectX, effectY);
UpdateScore(3);
}
else if (dist <= 30)
{
Debug.Log("Good!");
GenerateHitEffect(2, effectX, effectY);
UpdateScore(2);
}
else
{
Debug.Log("Okay!");
GenerateHitEffect(1, effectX, effectY);
UpdateScore(1);
}
}
else // hit nothing
{
Debug.Log("PENALTY");
GenerateHitEffect(0, effectX, effectY);
UpdateScore(-1);
}
}