// Update is called once per frame
void Update()
{
float fireTimeInterval = Mathf.Lerp(minFireInterval, maxFireInterval, Mathf.Lerp(1.0f, 0.0f, rate * 2f));
if (Time.time - lastFireTime > fireTimeInterval)
{
fireReadyIndicator.SetActive(true);
countdownIndicator.SetText("");
if (isFiring)
{
//Firing
lastFireTime = Time.time;
Debug.Log("Fire!");
for (int i = 0; i < multi; i++)
{
var p = Instantiate(projectileSource, projectileEmit.position, projectileEmit.rotation);
p.GetComponent <Projectile> ().SetAttributes(Mathf.Lerp(minScale, maxScale, size), aim, guide);
//Keep first shot straight
if (i > 0)
{
p.GetComponent <Rigidbody> ().velocity = Spread(p.GetComponent <Rigidbody> ().velocity, Mathf.Lerp(20f, 12f, size), (float)multi / 2);
}
ScorchAudio.PlayFire();
}
}
}
else
{
int interval = (int)fireTimeInterval - (int)(Time.time - lastFireTime);
countdownIndicator.SetText(interval.ToString("00"));
if (fireReadyIndicator != null)
{
fireReadyIndicator.SetActive(false);
}
}
//Aim shake
/*var randCircle = Random.insideUnitCircle;
* randCircle = Vector2.Scale (randCircle, new Vector2 (Mathf.Lerp(shakeAmplitude, 0, aim), Mathf.Lerp(shakeAmplitude, 0, aim)));
* transform.localEulerAngles = new Vector3 (transform.localEulerAngles.x + randCircle.x, transform.localEulerAngles.y + randCircle.y, transform.localEulerAngles.z);
*/
wiggleIndex += wiggleSpeed * Time.deltaTime;
float angle = 0.0f;
for (int i = 1; i < octaves; i++)
{
angle += (wiggleIndex * i) / i;
}
transform.RotateAround(Vector3.up, Mathf.Sin(angle) * wiggleAmplitude * (1f - aim));
transform.RotateAround(Vector3.left, Mathf.Cos(angle * 1.3f) * wiggleAmplitude * (1f - aim));
}
public void Fire()
{
ScorchAudio.PlayFire();
}