void HandleMovement()
{
// Keyboard.
Vector2 vel = Vector2.zero;
if (Input.GetKey(KeyCode.W))
{
vel += new Vector2(0f, 1.0f);
}
if (Input.GetKey(KeyCode.S))
{
vel += new Vector2(0f, -1.0f);
}
if (Input.GetKey(KeyCode.D))
{
vel += new Vector2(1.0f, 0f);
}
if (Input.GetKey(KeyCode.A))
{
vel += new Vector2(-1.0f, 0f);
}
rigidBody.velocity = ((Vector3)(speed * vel.normalized));
// Mouse.
float angle = MathSET.AngleBetween(Camera.main.ScreenToWorldPoint(Input.mousePosition), transform.position);
transform.eulerAngles = new Vector3(0f, 0f, angle);
}
void CalcIndex()
{
float perc = MathSET.Map(currentHp, 0, maxHp, 0, 1);
if (perc > 0.75f)
{
rageIndex = 0;
}
else if (perc > 0.5f)
{
rageIndex = 1;
}
else if (perc > 0.25f)
{
rageIndex = 2;
}
else if (perc > 0.05f)
{
rageIndex = 3;
}
else
{
rageIndex = 4;
}
}
void CalcStars()
{
angleOffset = (angleOffset + STAR_OMEGAS[rageIndex] * Time.deltaTime) % 360f;
for (int i = 0; i < stars.Count; ++i)
{
float angle = ((MathSET.Map(i, 0, stars.Count, 0f, 360f) + angleOffset) % 360f) * Mathf.Deg2Rad;
stars[i].position = new Vector3(transform.position.x + STAR_DISTANCE * Mathf.Cos(angle), transform.position.y + STAR_DISTANCE * Mathf.Sin(angle), transform.position.z);
}
}
void Shoot()
{
for (float i = 0; i < BULLET_COUNT[rageIndex]; ++i)
{
SoundManager.Play(audioSrc, SoundManager.Clip.BOSS_SHOOT);
float angle = ((MathSET.Map(i, 0, BULLET_COUNT[rageIndex], 0f, 360f) + angleOffset) % 360f) * Mathf.Deg2Rad;
Vector3 vel = new Vector3(BULLET_SPEEDS[rageIndex] * Mathf.Cos(angle), BULLET_SPEEDS[rageIndex] * Mathf.Sin(angle), 0f);
ProjectileScript proj = Instantiate(bulletPrefab, transform.position, Quaternion.Euler(0f, 0f, angle * Mathf.Rad2Deg)).GetComponent <ProjectileScript>();
proj.Construct(vel, BULLET_DAMAGE, "Bullet_pi", 255);
}
}
protected virtual void RenderHp()
{
float scale = GetHpScale();
hpEmptyTransform.localScale = new Vector3(scale, scale, 1f);
hpOverlayTransform.localScale = new Vector3(MathSET.Map(currentHp, 0f, maxHp, 0f, scale), scale, 1f);
Vector3 pos = GetTransform().position + (-GetTransform().up *HP_BAR_DISTANCE);
Vector3 angle = GetTransform().eulerAngles;
hpEmptyTransform.position = pos;
hpOverlayTransform.position = pos;
hpEmptyTransform.eulerAngles = angle;
hpOverlayTransform.eulerAngles = angle;
}
protected override void Die()
{
if (!dead)
{
dead = true;
RenderHp();
if (isAtBoss)
{
if (MathSET.Map(boss.currentHp, 0f, boss.maxHp, 0f, 1f) > 0.05f)
{
SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex);
}
else
{
dialogManager.ShowDialog(() =>
{
SoundManager.PlayWith(audioSrc, SoundManager.Clip.SIGSEGV, () =>
{
SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex + 1);
});
},
new Tuple <string, string>("Pi", "Phew, that was close."),
new Tuple <string, string>("David", "..."),
new Tuple <string, string>("David", "I'm doomed."),
new Tuple <string, string>("Pi", "You see, I'm actually immortal."),
new Tuple <string, string>("Pi", "Even if you wanted to, you couldn't kill me."),
new Tuple <string, string>("Pi", "Anyway, looks like you're kind of dead."),
new Tuple <string, string>("Pi", "I'll take my leave. Goodbye."));
}
}
else
{
SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex);
}
}
}
void HandleDirection()
{
float angle = MathSET.AngleBetween(playerTransform.position, transform.position);
transform.eulerAngles = new Vector3(0, 0, angle);
}
