private void WalkCycle(float delta)
{
if (controller.velocity.sqrMagnitude > 0 && input.Movement != Vector2.zero)
{
stepCycle += (controller.velocity.magnitude + delta) * Time.fixedDeltaTime;
}
if (!(stepCycle > nextStep))
{
return;
}
nextStep = stepCycle + stepInterval;
if (controller.isGrounded == false)
{
return;
}
var random = UnityEngine.Random.Range(1, footstepClips.Count);
audioSource.clip = footstepClips[random];
audioSource.PlayOneShot(audioSource.clip);
footstepClips[random] = footstepClips[0];
footstepClips[0] = audioSource.clip;
var position = transform.position;
if (wasLeft)
{
wasLeft = false;
position.x += controller.radius * 0.5f;
}
else
{
wasLeft = true;
position.x -= controller.radius * 0.5f;
}
RaycastHit raycastHit;
if (Physics.Raycast(position, Vector3.down, out raycastHit))
{
OnFootstep?.Invoke(raycastHit.point);
if (Time.time > _lastSoundTime + 2.0f)
{
_lastSoundTime = Time.time;
HitDetectorUtilities.DetectHit(raycastHit.point + _forwardOffset * transform.forward, _footstepSoundRange, _footstepSoundSpeed);
}
}
}
private void Footstep() => OnFootstep?.Invoke();