IEnumerator PushBack(Transform enemyPos)
{
float direction = 1;
if (transform.position.x < enemyPos.position.x)
{
direction = -1;
}
pushBackTimer = 0;
animator.SetTrigger("getHit");
weapon.GetComponent <Animator>().SetTrigger("getHit");
float currentY = transform.position.y;
if (weapon.decayTimerActive)
{
weapon.decayTimer = 0;
}
else
{
stash.RemoveCharge("fighter");
}
while (pushBackTimer < pushBackDuration)
{
rb.velocity = new Vector2(direction * pushBackSpeed * Time.deltaTime,
rb.velocity.y);
transform.position = new Vector2(transform.position.x, currentY);
pushBackTimer += Time.deltaTime;
yield return(null);
}
}
public void Throw(Vector2 aimDirection)
{
if (weapon.currentWeapon == WeaponType.Unarmed || stash.chargesAmount == 0)
{
return;
}
float aimAngle = Mathf.Atan2(aimDirection.y, aimDirection.x) * Mathf.Rad2Deg;
GameObject projectile = Instantiate(weaponToThrow,
originVector, Quaternion.AngleAxis(aimAngle, Vector3.forward));
projectile.GetComponent <Rigidbody2D>().velocity = aimDirection * throwSpeed * Time.deltaTime;
stash.RemoveCharge("throw");
// TO DO: Ensure that speed of projectile is always the same, now matter how far thumbstick is pushed
}
private void HandleDecayTimerAndFlashing()
{
if (!decayTimerActive)
{
return;
}
float interval = minFlashInterval + decayTimer / decayTime * (maxFlashInterval - minFlashInterval);
decayTimer -= Time.deltaTime;
flashed = Mathf.PingPong(Time.time, interval) > (interval / 2f);
if (decayTimer <= 0)
{
decayTimer = 0;
decayTimerActive = false;
flashed = false;
if (stash.chargesAmount != 0)
{
stash.RemoveCharge("weapon");
}
}
}