//
void Update()
{
// computer input
float computerHorizontal = 0f;
float computerVertical = 0f;
if ((Input.GetKey(KeyCode.D) && Input.GetKey(KeyCode.A)) ||
(!Input.GetKey(KeyCode.D) && !Input.GetKey(KeyCode.A)))
{
computerHorizontal = 0;
}
else
{
if (Input.GetKey(KeyCode.D))
{
computerHorizontal = 1;
}
if (Input.GetKey(KeyCode.A))
{
computerHorizontal = -1;
}
}
if ((Input.GetKey(KeyCode.W) && Input.GetKey(KeyCode.S)) ||
(!Input.GetKey(KeyCode.W) && !Input.GetKey(KeyCode.S)))
{
computerVertical = 0;
}
else
{
if (Input.GetKey(KeyCode.W))
{
computerVertical = 1;
}
if (Input.GetKey(KeyCode.S))
{
computerVertical = -1;
}
}
Vector3 computerDirection = new Vector3(computerHorizontal, 0f, computerVertical);
//
Vector3 joystickDirection = new Vector3(_joystick.Horizontal, 0f, _joystick.Vertical);
joystickDirection += computerDirection;
joystickDirection = joystickDirection.normalized;
// walking bool
if (joystickDirection.x != 0f || joystickDirection.z != 0f)
{
_animator.SetBool("Walking", true);
_walkThreshold = 1f;
}
else
{
_walkThreshold = Mathf.Lerp(_walkThreshold, 0f, 10f * Time.deltaTime);
if (_walkThreshold < 0.3f)
{
_animator.SetBool("Walking", false);
}
}
// use buttons
if (_buttonAttackTrigger || Input.GetKeyDown(KeyCode.J))
{
_animator.SetBool("Attack", true);
}
if (_buttonDodgeTrigger || Input.GetKeyDown(KeyCode.K))
{
_animator.SetTrigger("Dodge");
}
if (Input.GetKeyDown(KeyCode.L))
{
_animator.SetTrigger("Lobby");
}
// state machine behaviour
switch (_state)
{
case BerserkerState.Idle:
// idle update
_rb.velocity = Vector3.Lerp(_rb.velocity, Vector3.zero, _speedLerp * Time.deltaTime);
break;
case BerserkerState.Walk:
// walk update
{
Vector3 velocity = joystickDirection * _walkSpeed;
_rb.velocity = Vector3.Lerp(_rb.velocity, velocity, _speedLerp * Time.deltaTime);
Vector3 look = new Vector3(_rb.velocity.x, 0f, _rb.velocity.z);
if (look.magnitude > 0.001f)
{
Quaternion rotation = Quaternion.LookRotation(look);
_parentTransform.rotation = Quaternion.Lerp(_parentTransform.rotation, rotation, _rotateLerp * Time.deltaTime);
}
}
break;
case BerserkerState.Attack1:
// attack1 enter
if (_state != _oldState)
{
_animator.SetBool("Attack", false);
}
// attack1 update
_rb.velocity = Vector3.Lerp(_rb.velocity, Vector3.zero, _speedLerp * Time.deltaTime);
break;
case BerserkerState.Attack2:
// attack3 enter
if (_state != _oldState)
{
_animator.SetBool("Attack", false);
}
// attack2 update
_rb.velocity = Vector3.Lerp(_rb.velocity, Vector3.zero, _speedLerp * Time.deltaTime);
break;
case BerserkerState.Attack3:
// attack3 enter
if (_state != _oldState)
{
_animator.SetBool("Attack", false);
}
// attack3 update
_rb.velocity = Vector3.Lerp(_rb.velocity, Vector3.zero, _speedLerp * Time.deltaTime);
break;
case BerserkerState.Dodge:
// dodge enter
if (_state != _oldState)
{
if (joystickDirection.x == 0f && joystickDirection.z == 0f)
{
_dodgeDirection = _parentTransform.forward;
}
else
{
_dodgeDirection = joystickDirection;
}
_animator.SetBool("Attack", false);
_isDodgeSpeedDown = false;
}
// dodge update
{
if (!_isDodgeSpeedDown)
{
Vector3 velocity = _dodgeDirection * _dodgeSpeed;
_rb.velocity = Vector3.Lerp(_rb.velocity, velocity, _speedLerp * Time.deltaTime);
}
else
{
_rb.velocity = Vector3.Lerp(_rb.velocity, Vector3.zero, _dodgeSpeedDown * Time.deltaTime);
}
Quaternion rotation = Quaternion.LookRotation(_dodgeDirection);
_parentTransform.rotation = Quaternion.Lerp(_parentTransform.rotation, rotation, _rotateLerp * Time.deltaTime);
}
break;
}
_oldState = _state;
// reset buttons
_buttonAttackTrigger = false;
_buttonDodgeTrigger = false;
}
//
public void setState(BerserkerState state)
{
_state = state;
}
