void OnCollisionEnter2D(Collision2D coll)
{
VictimScript victim = coll.gameObject.GetComponent <VictimScript>();
if (victim != null)
{
victim.Kill();
if (!victim.heavy && !victim.imitation)
{
EatAndHeal(ref victim.meal);
}
}
}
// Use this for initialization
void Start()
{
hud = (GameObject) Instantiate(hudPrefab);//,
//transform.position + new Vector3(offset.x, offset.y, 0.0f),
//Quaternion.identity);
GameObject canvas = GameObject.Find("Canvas");
hud.transform.SetParent(canvas.transform, true);
value = -1;
UpdateValue(0);
cave = GetComponent<CaveScript>();
victim = GetComponent<VictimScript>();
}
// Use this for initialization
void Start()
{
hud = (GameObject)Instantiate(hudPrefab); //,
//transform.position + new Vector3(offset.x, offset.y, 0.0f),
//Quaternion.identity);
GameObject canvas = GameObject.Find("Canvas");
hud.transform.SetParent(canvas.transform, true);
value = -1;
UpdateValue(0);
cave = GetComponent <CaveScript>();
victim = GetComponent <VictimScript>();
}
void MakeNoise()
{
Collider2D[] colliders = Physics2D.OverlapCircleAll(transform.position, 100, 1 << gameObject.layer);
for (int i = 0; i != colliders.Length; ++i)
{
if (colliders[i].gameObject != this)
{
// victim has heard us
if (wind.windBlowsFromTo(transform.position, colliders[i].transform.position))
{
VictimScript victim = colliders[i].GetComponent <VictimScript>();
victim.ScareEvent(transform.position);
}
}
}
}
void OnTriggerEnter2D(Collider2D other)
{
ControlScript yeti = other.gameObject.GetComponent <ControlScript>();
if (yeti != null)
{
// this is the yeti, heal him
yeti.ActivateShelter(this);
}
else
{
// convert to meal
VictimScript victim = other.gameObject.GetComponent <VictimScript>();
if (victim != null)
{
meal += victim.meal;
victim.meal = 0.0f;
Destroy(other.gameObject);
}
}
}
// Update is called once per frame
void Update()
{
if (!dead)
{
Vector2 horizontalLimits = Camera.main.transform.GetComponent <CameraScript>().horizontalLimits;
if ((transform.position.y < Camera.main.transform.position.y - Camera.main.orthographicSize) ||
(transform.position.y > Camera.main.transform.position.y + Camera.main.orthographicSize) ||
(transform.position.x < horizontalLimits[0]) || (transform.position.x > horizontalLimits[1]))
{
// yeti loses
//Destroy(gameObject);
GameObject dialog = GameObject.Find("Dialog");
dialog.transform.Find("Text").GetComponent <Text>().text = "It ran away!\n\n[Don't let anybody escape]";
dialog.GetComponent <DialogScript>().restartLevelAfterClosing = true;
dialog.GetComponent <DialogScript>().Show();
//Application.LoadLevel(Application.loadedLevel);
return;
}
}
else
{
if (imitation)
{
if (Time.time - timerMakeNoise >= 2.0f)
{
timerMakeNoise = Time.time;
MakeNoise();
audioSource.Play();
noiseTimer = Time.time;
}
}
// if some soldier sees a dead soldier, he's scared;
// also this code works for scaring by scream of dying soldier
// in case without wind since radii are the same
Collider2D[] colliders = Physics2D.OverlapCircleAll(transform.position, 50, 1 << gameObject.layer);
for (int i = 0; i != colliders.Length; ++i)
{
if ((colliders [i].gameObject != this) && GetComponent <Collider2D> ().enabled)
{
VictimScript victim = colliders [i].GetComponent <VictimScript> ();
victim.ScareEvent(transform.position);
}
}
}
{
NoiseSourceScript.NoiseType noiseType = NoiseSourceScript.NoiseType.None;
if (Time.time - noiseTimer < 1.0f)
{
if (Mathf.Abs(wind.speed) > 0.01f)
{
noiseType = (wind.speed > 0) ? NoiseSourceScript.NoiseType.WindRight : NoiseSourceScript.NoiseType.WindLeft;
}
else
{
noiseType = NoiseSourceScript.NoiseType.Uniform;
}
}
GetComponent <NoiseSourceScript> ().SetNoiseType(noiseType);
}
if ((meal <= 0.0f) && !imitation)
{
GetComponent <SpriteRenderer>().enabled = false;
GetComponent <Collider2D>().enabled = false;
if (!audioSource.isPlaying)
{
Destroy(gameObject);
}
}
}
// Update is called once per frame
void Update()
{
float inputV = Input.GetAxis("Vertical");
float inputH = Input.GetAxis("Horizontal");
float inputDeadZone = 0.1f;
NoiseSourceScript.NoiseType noiseType = NoiseSourceScript.NoiseType.None;
if (Mathf.Abs(inputV) >= inputDeadZone)
{
direction = (inputV > 0) ? 1 : 3;
//noiseType = NoiseSourceScript.NoiseType.Uniform;
}
else if (Mathf.Abs(inputH) >= inputDeadZone)
{
direction = (inputH > 0) ? 0 : 2;
//noiseType = NoiseSourceScript.NoiseType.Uniform;
}
//if (Mathf.Abs(inputH) < inputDeadZone) inputH = 0.0f;
//if (Mathf.Abs(inputV) < inputDeadZone) inputV = 0.0f;
GetComponent <SpriteRenderer>().sprite = yetiDirectionSprites[direction];
//transform.position = transform.position + Time.deltaTime * speed * (new Vector3(inputH, inputV, 0.0f));
Vector2 velocity = speed * (new Vector2(inputH, inputV)).normalized;
if (wind.enabled)
{
if ((((wind.speed > 0) && (velocity.x > 0)) ||
((wind.speed < 0) && (velocity.x < 0))) &&
(Mathf.Abs(wind.speed) >= Mathf.Abs(velocity.x)))
{
velocity.x = 0.0f;
}
else if (Mathf.Abs(velocity.x) > 0)
{
velocity.x += wind.speed;
}
if ((Mathf.Abs(wind.speed) > 0.01f) && (Mathf.Abs(velocity.magnitude) > 0))
{
noiseType = (wind.speed > 0) ? NoiseSourceScript.NoiseType.WindRight : NoiseSourceScript.NoiseType.WindLeft;
}
}
currentVelocity = velocity;
GetComponent <NoiseSourceScript> ().SetNoiseType(noiseType);
// grabbing victims
bool grab = Input.GetAxis("Action") >= inputDeadZone;
Collider2D[] colliders = Physics2D.OverlapCircleAll(transform.position, 20, layerVictim);
for (int i = 0; i != colliders.Length; ++i)
{
VictimScript victim = colliders[i].GetComponent <VictimScript>();
victim.Grab(grab);
if (grab)
{
victim.Kill();
}
}
// scaring victims by our appearance and sound
colliders = Physics2D.OverlapCircleAll(transform.position, 100, layerVictim);
for (int i = 0; i != colliders.Length; ++i)
{
float directionSound = colliders[i].transform.position.x - transform.position.x;
float directionWind = wind.speed;
// victim has seen us
if ((Vector2.Distance(transform.position, colliders[i].transform.position) <= 50.0f)
// victim has heard us
|| (wind.enabled && ((Mathf.Abs(velocity.magnitude) > 10.0f) && wind.windBlowsFromTo(transform.position, colliders[i].transform.position))))
{
VictimScript victim = colliders[i].GetComponent <VictimScript>();
victim.ScareEvent(transform.position);
}
}
if (shelter == null)
{
hp -= Time.deltaTime * hpDropOutside;
}
else
{
if (hp < maxHp)
{
EatAndHeal(ref shelter.meal);
}
hp -= Time.deltaTime * hpDropShelter;
}
// yeti loses
if (hp <= 0.0f)
{
GameObject dialog = GameObject.Find("Dialog");
dialog.transform.Find("Text").GetComponent <Text>().text = "I'm hungry!!!\n\n[Watch over the pink health bar at the bottom]";
dialog.GetComponent <DialogScript>().restartLevelAfterClosing = true;
dialog.GetComponent <DialogScript>().Show();
//Application.LoadLevel(Application.loadedLevel);
}
}
