// Update is called once per frame
void FixedUpdate()
{
// Distance of enemy from player
float distance = Vector3.Distance(this.transform.position, playerTransform.transform.position);
if (distance < minChallengeDistance)
{
challenged = true;
}
else if (distance > maxChallengeDistance)
{
challenged = false;
}
// Actions when enemy is challenged
if (challenged)
{
directionOfPlayer = (playerTransform.position - this.transform.position).normalized; // Get direction to move towards
this.transform.Translate(directionOfPlayer * speed * Time.deltaTime, Space.World); // Move enemey to player
this.transform.LookAt(playerTransform, worldUp); // Points torwards Player
// Firing rate
timer -= Time.deltaTime;
// Always shooting
if (true)
{
if (timer <= 0)
{
Vector3 thisDirection = this.transform.rotation * Vector3.forward;
// Initial position for the projectile
Vector3 intialPosition = this.transform.position + thisDirection;
// Instantiate bullet with intialPosition and random rotation
GameObject bulletObject = (GameObject)Instantiate(bullet, intialPosition, Random.rotation);
// Get the script
ProjectileMover projectileMover = (ProjectileMover)bulletObject.transform.GetComponent("ProjectileMover");
// Set origin of the projectile
projectileMover.setOrigin(this.gameObject);
projectileMover.fire();
// Reset
timer = firingRate;
}
}
}
else if (!challenged)
{
// Random idle animations
}
}
// Update is called once per frame
void Update()
{
float currSpeed = speed * Time.deltaTime; // Current Speed
float xInput = Input.GetAxis("Horizontal"); // Inputs
float yInput = Input.GetAxis("Vertical");
Vector3 mousePosition = Input.mousePosition;
playerMover.velocity = new Vector2(xInput * currSpeed, yInput * currSpeed); // Velocity
// Mouse position
Vector3 pos = Camera.main.ScreenToWorldPoint(new Vector3(mousePosition.x, mousePosition.y, 10));
this.transform.LookAt(pos, worldUp);
// When either xInput or yInput isn't 0, recalculate rotation
if (xInput != 0 || yInput != 0)
{
playerMover.rotation = Mathf.Atan2(xInput, yInput) * -180 / Mathf.PI; // Rotation
}
//Press space to activate/deactivate upgrades
if (Input.GetButton("Jump"))
{
PeaShooterBehavior.upgradeDamage = !PeaShooterBehavior.upgradeDamage;
PeaShooterBehavior.upgradeSpeed = !PeaShooterBehavior.upgradeSpeed;
}
// Firing rate
timer -= Time.deltaTime;
if (Input.GetButton("Fire1"))
{
if (timer <= 0)
{
Vector3 thisDirection = this.transform.rotation * Vector3.forward;
// Initial position for the projectile
Vector3 intialPosition = this.transform.position + thisDirection;
// Instantiate bullet with intialPosition and random rotation
GameObject bulletObject = (GameObject)Instantiate(bullet, intialPosition, Random.rotation);
// Get the script
ProjectileMover projectileMover = (ProjectileMover)bulletObject.transform.GetComponent("ProjectileMover");
// Set origin of the projectile
projectileMover.setOrigin(this.gameObject);
projectileMover.fire();
// Reset
timer = firingRate;
}
}
}