// Fire eight projectile at the player
IEnumerator FireProjectile(float speed, float angle)
{
// Wait for one second before firing projectiles (animation)
//yield return new WaitForSecondsRealtime(1);
// The Projectile instantiation happens here
an.SetTrigger("Shoot");
GameObject Projectile;
Projectile = Instantiate(
Bullet,
transform.position + new Vector3(0f, -0.2f, 0f),
transform.rotation) as GameObject;
transform.position = new Vector3(baseX + Random.Range(-0.01f, 0.01f), baseY + Random.Range(-0.01f, 0.01f), 0);
Projectile.transform.localScale += new Vector3(Random.value / 2, Random.value / 2, Random.value / 2);
Projectile.transform.Rotate(1 - 2 * Random.Range(0f, 1f), 1 - 2 * Random.Range(0f, 1f), Random.Range(0, 360));
// Set the owner of the new Projectile to this gameObject
// Retrieve the Rigidbody component from the instantiated Projectile and control it
Rigidbody2D ProjectileRigidBody;
ProjectileRigidBody = Projectile.GetComponent <Rigidbody2D>();
// Tell the Projectile to be "pushed" toward the player by an amount set by ProjectileSpeed
// Each case is the direction of one projectile
Vector3 dir = Quaternion.AngleAxis(angle, Vector3.forward) * Vector3.right;
ProjectileRigidBody.AddForce(dir * speed);
// Wait for one second before firing projectiles (animation)
//yield return new WaitForSecondsRealtime(1);
// Allow the flier to move again
// canMove = true;
// Basic clean up, set the Projectile to self destruct after 2 seconds.
Destroy(Projectile, 4.0f);
an.SetTrigger("DoneShoot");
yield return(new WaitForSecondsRealtime(0.3f));
}
// Update is called once per frame
void Update()
{
if (!alive)
{
return;
}
timeSinceAttack += Time.deltaTime;
if (timeSinceAttack >= shootRate)
{
timeSinceAttack = 0;
int side = Random.Range(0, 4); //left, right, up, down
float posX, posY;
int angle = 0;
switch (side)
{
case 0:
posX = -rectSize;
posY = Random.Range(-rectSize, rectSize);
angle = 0;
break;
case 1:
posX = rectSize;
posY = Random.Range(-rectSize, rectSize);
angle = 180;
break;
case 2:
posX = Random.Range(-rectSize, rectSize);
posY = rectSize;
angle = 270;
break;
case 3:
posX = Random.Range(-rectSize, rectSize);
posY = -rectSize;
angle = 90;
break;
default:
posX = -rectSize;
posY = Random.Range(-rectSize, rectSize);
break;
}
angle += Random.Range(-70, 71);
GameObject Projectile;
Projectile = Instantiate(
bullet,
new Vector3(posX, posY, 0f),
transform.rotation) as GameObject;
Projectile.GetComponent <FanBossProjectile>().FanBoss = gameObject;
int type = Random.Range(1, 8); //left, right, up, down
Projectile.GetComponent <FanBossProjectile>().type = type;
// Retrieve the Rigidbody component from the instantiated Projectile and control it
Rigidbody2D ProjectileRigidBody;
ProjectileRigidBody = Projectile.GetComponent <Rigidbody2D>();
// Tell the Projectile to be "pushed" toward the player by an amount set by ProjectileSpeed
// Each case is the direction of one projectile
Vector3 dir = Quaternion.AngleAxis(angle, Vector3.forward) * Vector3.right;
ProjectileRigidBody.AddForce(dir * bulletSpeed);
Destroy(Projectile, 20.0f);
}
if (containsPlayer)
{
Vector3 deltaPos = (player.transform.position - this.transform.position);
//Inversion
deltaPos = new Vector3(1f / deltaPos.x, 1f / deltaPos.y, deltaPos.z);
deltaPos.Scale(new Vector3(windForce, windForce, 1));
//Only apply in direction of wind travel
if (facingDown)
{
//vertical wind
deltaPos.x = 0;
}
else
{
//horizontal wind
deltaPos.y = 0;
}
deltaPos.z = 0;
player.transform.position = player.transform.position + deltaPos;
}
containsPlayer = false;
if (transform.position.x <= leftBound)
{
direction = 1;
}
else if (transform.position.x >= rightBound)
{
direction = 0;
}
if (direction == 1)
{
rb.velocity = Vector2.right * speed;
}
else
{
rb.velocity = Vector2.left * speed;
}
}
// Fire eight projectile at the player
IEnumerator FireProjectile(int num)
{
// Wait for one second before firing projectiles (animation)
yield return(new WaitForSecondsRealtime(1));
// The Projectile instantiation happens here
GameObject Projectile;
Projectile = Instantiate(
BasicFlierProjectile,
ProjectileSpawn.transform.position,
ProjectileSpawn.transform.rotation) as GameObject;
// Set the owner of the new Projectile to this gameObject
Projectile.GetComponent <BasicFlierProjectile>().Owner = gameObject;
// Retrieve the Rigidbody component from the instantiated Projectile and control it
Rigidbody2D ProjectileRigidBody;
ProjectileRigidBody = Projectile.GetComponent <Rigidbody2D>();
// Tell the Projectile to be "pushed" toward the player by an amount set by ProjectileSpeed
// Each case is the direction of one projectile
switch (num)
{
case 0:
ProjectileRigidBody.AddForce(transform.up * ProjectileSpeed);
break;
case 1:
ProjectileRigidBody.AddForce(transform.up * ProjectileSpeed * Mathf.Sqrt(2) / 2);
ProjectileRigidBody.AddForce(transform.right * ProjectileSpeed * Mathf.Sqrt(2) / 2);
break;
case 2:
ProjectileRigidBody.AddForce(transform.right * ProjectileSpeed);
break;
case 3:
ProjectileRigidBody.AddForce(transform.right * ProjectileSpeed * Mathf.Sqrt(2) / 2);
ProjectileRigidBody.AddForce(transform.up * -1 * ProjectileSpeed * Mathf.Sqrt(2) / 2);
break;
case 4:
ProjectileRigidBody.AddForce(transform.right * -1 * ProjectileSpeed);
break;
case 5:
ProjectileRigidBody.AddForce(transform.up * -1 * ProjectileSpeed * Mathf.Sqrt(2) / 2);
ProjectileRigidBody.AddForce(transform.right * -1 * ProjectileSpeed * Mathf.Sqrt(2) / 2);
break;
case 6:
ProjectileRigidBody.AddForce(transform.up * -1 * ProjectileSpeed);
break;
case 7:
ProjectileRigidBody.AddForce(transform.right * -1 * ProjectileSpeed * Mathf.Sqrt(2) / 2);
ProjectileRigidBody.AddForce(transform.up * ProjectileSpeed * Mathf.Sqrt(2) / 2);
break;
}
// Wait for one second before firing projectiles (animation)
yield return(new WaitForSecondsRealtime(1));
// Allow the flier to move again
canMove = true;
// Basic clean up, set the Projectile to self destruct after 2 seconds.
Destroy(Projectile, 4.0f);
}
