void OnTriggerEnter(Collider other)
{
TripControls boost = other.GetComponent <TripControls>(); // checks if object is tram
if (boost)
{
boost.SpeedChange(boost.movSpeed * 3); // increases speed of tram based on current speed
Destroy(this.gameObject);
}
}
void OnTriggerEnter(Collider other)
{
TripControls turning = other.GetComponent <TripControls>();
if (turning)
{
turning.Turning();
Destroy(this.gameObject);
}
}
void OnTriggerEnter(Collider other)
{
TripControls brake = other.GetComponent <TripControls>(); // checks if object is tram
if (brake)
{
if (endPlatform)
{
brake.SpeedChange(0); // stops tram if speed gets too low. should mean it reached the end platform
}
else
{
brake.SpeedChange(brake.movSpeed / 3); // decreases speed of tram based on current speed
Destroy(this.gameObject);
}
Destroy(this.gameObject);
}
}
void Update()
{
if (alive)
{
if (enemyType == Types.backAndForth) // enemy in a back and forth pattern along z
{
if (points == 0)
{
points = 10;
}
Vector3 currentPos = transform.position;
transform.position = new Vector3(currentPos.x, currentPos.y, Mathf.Lerp(startPos.z, startPos.z + distance, time)); // enemy movement
time += 0.5f * Time.deltaTime;
if (time > maxTime)
{
startPos = transform.position;
distance = -distance;
time = 0.0f;
transform.Rotate(0, 180, 0); // change direction on reaching max distance
}
}
else if (enemyType == Types.upAndDown) // enemy in up and down pattern along y
{
if (points == 0)
{
points = 10;
}
Vector3 currentPos = transform.position;
transform.position = new Vector3(currentPos.x, Mathf.Lerp(startPos.y, startPos.y + distance, time), currentPos.z); // enemy movement
time += 0.5f * Time.deltaTime;
if (time > maxTime)
{
startPos = transform.position;
distance = -distance;
time = 0.0f;
}
}
else if (enemyType == Types.orbiting) // enemy movement along sphere (enemy needs to be attached to rotating sphere)
{
if (points == 0)
{
points = 20;
}
float rotSpeed = Random.Range(1.0f, 20.0f);
transform.Rotate(0, rotSpeed, 0);
}
else if (enemyType == Types.mob) // enemy movement in a mob
{
if (points == 0)
{
points = 1;
}
if (body == null)
{
gameObject.AddComponent <Rigidbody>();
body = GetComponent <Rigidbody>();
body.freezeRotation = true;
}
Ray ray = new Ray(transform.position, transform.forward);
RaycastHit tram;
if (Physics.SphereCast(ray, 0.75f, out tram, 100f, layer)) // raycast checking for tram/player
{
if (tram.transform.gameObject)
{
GameObject hitObject = tram.transform.gameObject;
dallas = hitObject.GetComponent <TripControls>();
if (dallas) // if player is spotted, look at
{
Vector3 playerPos = tram.transform.GetChild(5).position;
transform.LookAt(playerPos);
StartCoroutine(Run());
}
}
}
if (dallas == null)
{
transform.Translate(0, 0, speed * Time.deltaTime);
RaycastHit wall;
if (Physics.SphereCast(ray, 0.75f, out wall)) // changes travel direction if obstacle is in the way
{
if (wall.distance < maxDistance)
{
float angle = Random.Range(-110, 110);
transform.Rotate(0, angle, 0);
}
}
}
if (noticed)
{
transform.Translate(Random.Range(-0.01f, 0.01f), 0, speed * Time.deltaTime);
}
}
}
else
{
transform.Translate(Random.Range(-15, 15) * Time.deltaTime, Random.Range(-15, 15) * Time.deltaTime, Random.Range(-15, 15) * Time.deltaTime); // movement on death
}
}