/// <summary>Returns a routine that shakes the object using rotation</summary>
private IEnumerator Rotate()
{
PingPongValue rotate = new PingPongValue(-rotation, rotation, int.MaxValue, rotateSpeed, 0.5f);
while (rotate.Continue())
{
transform.eulerAngles = new Vector3(0, 0, rotate.value);
yield return(null);
}
}
/// <summary>Returns a routine that shakes the object using scale</summary>
private IEnumerator Scale()
{
PingPongValue scale = new PingPongValue(minScale, transform.localScale.x, int.MaxValue, scaleSpeed);
while (scale.Continue())
{
Vector3 newScale = Vector3.one;
ConformScaleScaleAxis(ref newScale, scale.value);
transform.localScale = newScale;
yield return(null);
}
}
/// <summary>
/// Returns a routine that wiggles the character on the x axis
/// </summary>
/// <returns></returns>
private IEnumerator WiggleRoutine()
{
while (true)
{
PingPongValue wiggle = new PingPongValue(-range, range, 1, speed, 0.5f);
while (wiggle.Continue())
{
Vector3 position = transform.position;
position.x = anchor.x + wiggle.value;
transform.position = position;
yield return(null);
}
yield return(new WaitForSeconds(Random.Range(minInterval, maxInterval)));
}
}
private IEnumerator ShakeWorld()
{
isShaking = true;
PingPongValue shake = new PingPongValue(-strength, strength, count, speed, 0.5f);
Vector3 start = transform.position;
int axisIndex = (int)axis;
while (shake.Continue())
{
Vector3 position = transform.position;
position[axisIndex] = start[axisIndex] + shake.value;
transform.position = position;
yield return(updateInFixedFrames ? waitFixed : null);
}
transform.position = start;
isShaking = false;
}