// Update is called once per frame
void Update()
{
bulletColor = playerScript.currColors;
// obtain mouse pos to shoot at mouse
Vector3 mousepos = Input.mousePosition;
//get mouse position
mousepos = Camera.main.ScreenToWorldPoint(mousepos);
// calculate mous position
Vector2 dir = new Vector2(mousepos.x - transform.position.x, mousepos.y - transform.position.y);
//set direction, up.
transform.up = dir;
//right mouse clicked, add bullet count
if (Input.GetButtonDown("Fire1"))
{
//fire bullet
fireProjectile();
}
if (Input.GetButton("Fire1") && playerScript.green_bullets > 0 && playerScript.currColors == green)
{
//fire bullet
fireProjectile();
}
}
void Start()
{
sr = GetComponent <SpriteRenderer>();
playerScript = GetComponent <PlayerScript>();
bulletColor = playerScript.currColors;
red = PlayerScript.myColors.RED;
blue = PlayerScript.myColors.BLUE;
green = PlayerScript.myColors.GREEN;
white = PlayerScript.myColors.DEFAULT;
}
private void GetMyColor()
{
int random = (int)Random.Range(0, 3);
if (random == 0)
{
sr.color = red;
currColor = PlayerScript.myColors.RED;
}
else if (random == 1)
{
sr.color = blue;
currColor = PlayerScript.myColors.BLUE;
}
else
{
sr.color = green;
currColor = PlayerScript.myColors.GREEN;
}
}
private void Attack()
{
if (!bulletCd)
{
if (waves > 0 && Time.time > nextFire)
{
nextFire = Time.time + fireRate;
bool random = false;
if (currHp <= 250)
{
random = true;
}
spawnProjectile(Random.Range(numProjectiles - 5, numProjectiles + 5), currColor, random);
StartCoroutine(waitZeroPointFive());
waves -= 1;
}
else if (waves == 0)
{
bulletCd = true;
StartCoroutine(BulletCd());
waves = Random.Range(1, 3);
colorCount += 1;
}
}
if (colorCount == maxColorCount)
{
int colorCode = Random.Range(0, 3); // 0 red, 1 blue, 2 green
switch (colorCode)
{
case 0:
currColor = PlayerScript.myColors.RED;
break;
case 1:
currColor = PlayerScript.myColors.BLUE;
break;
case 2:
currColor = PlayerScript.myColors.GREEN;
break;
default:
currColor = PlayerScript.myColors.RED;
break;
}
colorCount = 0;
}
movementCD -= Time.time;
if (player != null)
{
dist = player.position.x - transform.position.x;
}
if (dist < 0)
{
dist = dist * -1;
}
if (dist <= 0f)
{
if (cd == false)
{
SentTeeth();
StartCoroutine(TeethColdDown());
}
}
if (dist <= 2f)
{
greenTeeth.SetActive(true);
}
else
{
greenTeeth.SetActive(false);
}
if (laserCd == false)
{
LaserAttack();
StartCoroutine(MyLaserCd());
}
}
void spawnProjectile(int num, PlayerScript.myColors color, bool random)
{
float angleStep = 360f / num;
float angle = 0f;
// choose bullet
GameObject bullet;
if (random)
{
int colorCode = Random.Range(0, 3); // 0 red, 1 blue, 2 green
switch (colorCode)
{
case 0:
bullet = boss_red_bullet;
break;
case 1:
bullet = boss_blue_bullet;
break;
case 2:
bullet = boss_green_bullet;
break;
default:
bullet = boss_red_bullet;
break;
}
}
else
{
switch (color)
{
case PlayerScript.myColors.RED:
bullet = boss_red_bullet;
break;
case PlayerScript.myColors.BLUE:
bullet = boss_blue_bullet;
break;
case PlayerScript.myColors.GREEN:
bullet = boss_green_bullet;
break;
default:
bullet = boss_red_bullet;
break;
}
}
for (int i = 0; i <= num - 1; i++)
{
float dirXpos = transform.position.x + Mathf.Sin((angle * Mathf.PI) / 180) * radius;
float dirYpos = transform.position.y + Mathf.Cos((angle * Mathf.PI) / 180) * radius;
Vector3 projectileVector = new Vector3(dirXpos, dirYpos, 0);
Vector3 projectileMoveDir = (projectileVector - launchPoint.transform.position).normalized * bulletSpeed;
var proj = Instantiate(bullet, launchPoint.transform.position, Quaternion.identity);
proj.GetComponent <Rigidbody2D>().velocity =
new Vector2(projectileMoveDir.x, projectileMoveDir.y);
angle += angleStep;
Destroy(proj, 5f);
}
}
