void execIA()
{
if ((new Vector2(transform.position.x, transform.position.y) - new Vector2(m_pacman.transform.position.x, m_pacman.transform.position.y)).magnitude < m_pacmanRadius)
{
setTarget(Mathf.RoundToInt(m_pacman.transform.position.x), Mathf.RoundToInt(m_pacman.transform.position.y));
}
else if (SnakePowerupPopulatorLogic.powerup != null)
{
setTarget(Mathf.RoundToInt(SnakePowerupPopulatorLogic.powerup.transform.position.x), Mathf.RoundToInt(SnakePowerupPopulatorLogic.powerup.transform.position.y));
}
else
{
var target = new UniformVector2CircleSurfaceDistribution(m_randomRange).Next(new StaticRandomGenerator <DefaultRandomGenerator>());
setTarget(Mathf.RoundToInt(transform.position.x + target.x), Mathf.RoundToInt(transform.position.y + target.y));
}
}
void Update()
{
if (PlayerControler.Instance() == null)
{
return;
}
m_timer -= Time.deltaTime;
if (m_stopped)
{
Vector2 target = PlayerControler.Instance().transform.position;
Vector2 pos = transform.position;
m_viewDirection = target - pos;
}
else
{
m_viewDirection = m_velocity;
}
if (m_timer <= 0)
{
if (m_stopped)
{
m_weapon.EndFire();
m_timer = new UniformFloatDistribution(m_minMoveTime, m_maxMoveTime).Next(new StaticRandomGenerator <MT19937>());
var dir = new UniformVector2CircleSurfaceDistribution(m_speed).Next(new StaticRandomGenerator <MT19937>());
if (Physics2D.CircleCast(transform.position, 0.9f, dir, dir.magnitude, LayerMask.GetMask("Default")).collider == null || m_tryCount >= 10)
{
m_velocity = dir;
m_animator.SetBool("Move", true);
m_stopped = false;
m_tryCount = 0;
}
else
{
m_timer = 0;
m_tryCount++;
}
}
else
{
Vector2 target = PlayerControler.Instance().transform.position;
Vector2 pos = transform.position;
m_viewDirection = target - pos;
m_weapon.StartFire(m_viewDirection);
m_velocity = new Vector2(0, 0);
m_timer = new UniformFloatDistribution(m_minFireTime, m_maxFireTime).Next(new StaticRandomGenerator <MT19937>());
m_animator.SetBool("Move", false);
m_stopped = true;
}
}
m_weapon.Process(m_viewDirection);
m_rigidbody.velocity = m_velocity;
float angle = Mathf.Atan2(m_viewDirection.y, m_viewDirection.x);
m_animator.SetBool("Left", angle <-Mathf.PI / 2 || angle> Mathf.PI / 2);
}