// initializes strafing movement
private void StartStrafing()
{
strafeDurationSet = Random.Range(strafeDurationMin, strafeDurationMax);
float rand = Random.Range(0f, 1f);
if (rand > 0.5f)
{
sidewaysStrafeDir = StrafeSidewaysDirection.Left;
}
else
{
sidewaysStrafeDir = StrafeSidewaysDirection.Right;
}
}
// change from strafing left or right
private void SwitchStrafeDirection()
{
sidewaysStrafeDir = (sidewaysStrafeDir == StrafeSidewaysDirection.Left) ? StrafeSidewaysDirection.Right : StrafeSidewaysDirection.Left;
strafeDurationSet = Random.Range(strafeDurationMin, strafeDurationMax);
}