public void HandleCollisions(Collider2D c)
{
Debug.Log("hit");
var o = c.GetComponent <Obstacle>();
if (canTakeDamage && o != null)
{
if (!o.isBroken)
{
handleObstacleHit();
var scripts = c.gameObject.GetComponentsInChildren <Obstacle>();
for (int i = 0; i < scripts.Length; i++)
{
scripts[i].breakSelf();
}
}
}
if (c.gameObject.name == "shotgunPickup")
{
//TODO: add pickup sound effect
heldPowerup = powerup.Shotgun;
armRenderer.sprite = armShotgun;
Destroy(c.gameObject);
}
else if (c.gameObject.name == "forcePickup")
{
//TODO: add pickup sound effect
heldPowerup = powerup.ForceBlast;
armRenderer.sprite = armForce;
Destroy(c.gameObject);
}
}
void StartingPowerupConditions()
{
// Start powerup conditions.
CurrentPowerup = powerup.RegularShot;
BeamShot.SetActive(false);
HorizontalBeam.SetActive(false);
HelixObject.SetActive(false);
}
private void MakeLoot()
{
//drops loot
if (thisLoot != null)
{
powerup current = thisLoot.LootPowerup();
if (current != null)
{
Instantiate(current.gameObject, transform.position, Quaternion.identity);
}
}
}
public GameObject spawnPowerup(powerup powerup, Vector3 position)
{
GameObject powerupGameObject = Instantiate(powerupPrefab);
var powerupBehavior = powerupGameObject.GetComponent <powerupBehavior>();
powerupBehavior.controller = this;
powerupBehavior.setPowerup(powerup);
powerupGameObject.transform.position = position;
return(powerupGameObject);
}
public void activatePowerup(powerup powerup)
{
if (!activePowerups.ContainsKey(powerup))
{
powerup.start();
activePowerups.Add(powerup, Player.GetComponent <playerStats>().energy);
}
else
{
activePowerups[powerup] += Player.GetComponent <playerStats>().energy;
}
keys = new List <powerup>(activePowerups.Keys);
}
public void OnCollisionEnter2D(Collision2D collision)
{
GameObject canvas = GameObject.Find("Canvas");
powerup powerupsound = canvas.GetComponent <powerup>();
GameObject laserobj = GameObject.Find("Canvas");
laser laserscript = laserobj.GetComponent <laser>();
if (collision.gameObject.tag == "ship")
{
GameObject particles = GameObject.Find("powerup");
ParticleSystem power = particles.GetComponent <ParticleSystem>();
power.Play();
powerupsound.powersound.volume = PlayerPrefs.GetFloat("sfxvolume");
powerupsound.powersound.PlayOneShot(powerupsound.powerclip);
Destroy(this.gameObject);
laserscript.spawnlaser();
}
}
public void AddPowerDown(powerup skull)
{
CollectedPowerUps.Add(skull);
UpdatePlayerEffects();
}
public void AddPowerUp(powerup power)
{
CollectedPowerUps.Add(power);
UpdatePlayerEffects();
}
private void UpdatePowerUps()
{
// No powerup.
if (CurrentPowerup == powerup.RegularShot)
{
fireRate = 0.25f;
GameObject.FindGameObjectWithTag ("MainCamera").GetComponent<Camera>().enabled = true;
MainCanvas.worldCamera = GameObject.FindGameObjectWithTag ("MainCamera").GetComponent<Camera> ();
shot = RegularShot;
if (GameObject.Find ("Clone(Clone)") != null)
{
Destroy (GameObject.Find ("Clone(Clone)"));
}
BeamShot.SetActive (false); // Turns off the vertical beam.
//Shield.SetActive (false); // Turns off the shield.
HorizontalBeam.SetActive (false); // Turns off the horizontal beam.
HelixObject.SetActive (false);
gameControllerScript.PowerupText.text = "" + ""; // Shows how much each bullet costs as the powerup text.
BeamShot.SetActive (false); // Turns off the beam shot.
HorizontalBeam.SetActive (false); // Turns off the horizontal beam shot.
LensScript.enabled = true;
// if the lens script radius is greater than 0.
if (LensScript.radius > 0 && Health > 25)
{
LensScript.radius -= Time.unscaledDeltaTime;
}
// if the lens script radius is less than 0.
if (LensScript.radius < 0)
{
LensScript.radius = 0; // Make it equal to exactly 0.
}
}
// Double shot.
if (CurrentPowerup == powerup.DoubleShot)
{
shot = DoubleShot; // Assigns free double shot powerup.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "DOUBLE SHOT!"; // UI displays double shot text.
}
// WIFI shot.
if (CurrentPowerup == powerup.wifi)
{
fireRate = 0.5f;
shot = WifiShot; // Assigns free wifi shot powerup.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "RIPPLE!"; // UI displays double shot text.
}
// Tri shot.
if (CurrentPowerup == powerup.TriShot)
{
shot = TriShot; // Assigns free triple shot powerup.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "TRIPLE SHOT"; // UI displays triple shot text.
}
// Beam shot.
if (CurrentPowerup == powerup.BeamShot)
{
BeamShot.SetActive (true); // Turns on vertical beam.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "ULTRA BEAM!"; // UI displays vertical beam text.
// If shot is the regular shot.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Shield.
if (CurrentPowerup == powerup.shield)
{
//Shield.GetComponent<LensController> ().enabled = true;
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "GIGA SHIELD!"; // UI text to display shield.
collisionCooldown = 3;
PlayerCollider.enabled = false;
// If shot is the regular shot.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Horizontal beam.
if (CurrentPowerup == powerup.horizontalBeam)
{
HorizontalBeam.SetActive (true); // Turns on the horizontal beam.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "TERROR BEAM!"; // UI display for powerup text.
// If shot is the regular shot.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Clone player.
if (CurrentPowerup == powerup.Clone)
{
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "CLONE!"; // UI display clones.
// If shot is the regular shot.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Helix bullets.
if (CurrentPowerup == powerup.helix)
{
HelixObject.SetActive (true);
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "MEGA HELIX!"; // UI display clones.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Warning powerup time.
if (powerupTime < 3.0f && powerupTime > 2.8f)
{
ActivePowerupParticles.Stop (); // Turns off main powerup particles.
powerupTimeRunningOut.Play (); // Turns on running out particles.
TimeRunningOutParticles.Play (); // Plays running out sound.
}
// When powerup runs out.
if (powerupTime < 0)
{
powerupTime = 0; // Reset powerup time.
CurrentPowerup = powerup.RegularShot; // Powerup type is now regular.
BeamShot.SetActive (false); // Turns off the beam.
if (AbilityActive == abilityActive.no)
{
PlayerCollider.enabled = true;
}
if (GameObject.Find ("Clone(Clone)") != null)
{
Destroy (GameObject.Find ("Clone(Clone)"));
}
if (Shield.GetComponent<Animator> ().GetCurrentAnimatorStateInfo (0).IsName ("ShieldSustain"))
{
Shield.GetComponent<Animator> ().Play ("ShieldExit");
PlayerCollider.enabled = true;
}
HorizontalBeam.SetActive (false); // Turns off the horizontal beam.
shot = RegularShot; // Assigns shot to cost points.
}
// Powerup ran out.
if (powerupTime > 0 && powerupTime < 0.05f && !powerupDeactivateAudio.GetComponent<AudioSource> ().isPlaying)
{
powerupDeactivateAudio.Play (); // Plays powerup ran out sound.
}
if (powerupTime > 40)
{
powerupTime = 40;
}
}
void StartingPowerupConditions()
{
// Start powerup conditions.
CurrentPowerup = powerup.RegularShot;
BeamShot.SetActive (false);
HorizontalBeam.SetActive (false);
HelixObject.SetActive (false);
}
public void setPowerup(powerup powerup)
{
this.powerup = powerup;
gameObject.name = powerup.name;
}
private void UpdatePowerUps()
{
// No powerup.
if (CurrentPowerup == powerup.RegularShot)
{
fireRate = 0.25f;
GameObject.FindGameObjectWithTag("MainCamera").GetComponent <Camera>().enabled = true;
MainCanvas.worldCamera = GameObject.FindGameObjectWithTag("MainCamera").GetComponent <Camera> ();
shot = RegularShot;
if (GameObject.Find("Clone(Clone)") != null)
{
Destroy(GameObject.Find("Clone(Clone)"));
}
BeamShot.SetActive(false); // Turns off the vertical beam.
//Shield.SetActive (false); // Turns off the shield.
HorizontalBeam.SetActive(false); // Turns off the horizontal beam.
HelixObject.SetActive(false);
gameControllerScript.PowerupText.text = "" + ""; // Shows how much each bullet costs as the powerup text.
BeamShot.SetActive(false); // Turns off the beam shot.
HorizontalBeam.SetActive(false); // Turns off the horizontal beam shot.
LensScript.enabled = true;
// if the lens script radius is greater than 0.
if (LensScript.radius > 0 && Health > 25)
{
LensScript.radius -= Time.unscaledDeltaTime;
}
// if the lens script radius is less than 0.
if (LensScript.radius < 0)
{
LensScript.radius = 0; // Make it equal to exactly 0.
}
}
// Double shot.
if (CurrentPowerup == powerup.DoubleShot)
{
shot = DoubleShot; // Assigns free double shot powerup.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "DOUBLE SHOT!"; // UI displays double shot text.
}
// WIFI shot.
if (CurrentPowerup == powerup.wifi)
{
fireRate = 0.5f;
shot = WifiShot; // Assigns free wifi shot powerup.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "RIPPLE!"; // UI displays double shot text.
}
// Tri shot.
if (CurrentPowerup == powerup.TriShot)
{
shot = TriShot; // Assigns free triple shot powerup.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "TRIPLE SHOT"; // UI displays triple shot text.
}
// Beam shot.
if (CurrentPowerup == powerup.BeamShot)
{
BeamShot.SetActive(true); // Turns on vertical beam.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "ULTRA BEAM!"; // UI displays vertical beam text.
// If shot is the regular shot.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Shield.
if (CurrentPowerup == powerup.shield)
{
//Shield.GetComponent<LensController> ().enabled = true;
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "GIGA SHIELD!"; // UI text to display shield.
collisionCooldown = 3;
PlayerCollider.enabled = false;
// If shot is the regular shot.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Horizontal beam.
if (CurrentPowerup == powerup.horizontalBeam)
{
HorizontalBeam.SetActive(true); // Turns on the horizontal beam.
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "TERROR BEAM!"; // UI display for powerup text.
// If shot is the regular shot.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Clone player.
if (CurrentPowerup == powerup.Clone)
{
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "CLONE!"; // UI display clones.
// If shot is the regular shot.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Helix bullets.
if (CurrentPowerup == powerup.helix)
{
HelixObject.SetActive(true);
if (Time.timeScale > 0)
{
powerupTime -= Time.unscaledDeltaTime; // Decreases powerup time linearly.
}
gameControllerScript.PowerupText.text = "MEGA HELIX!"; // UI display clones.
if (shot == RegularShot)
{
shot = RegularShotNoCost; // Make it the free version.
}
}
// Warning powerup time.
if (powerupTime < 3.0f && powerupTime > 2.8f)
{
ActivePowerupParticles.Stop(); // Turns off main powerup particles.
powerupTimeRunningOut.Play(); // Turns on running out particles.
TimeRunningOutParticles.Play(); // Plays running out sound.
}
// When powerup runs out.
if (powerupTime < 0)
{
powerupTime = 0; // Reset powerup time.
CurrentPowerup = powerup.RegularShot; // Powerup type is now regular.
BeamShot.SetActive(false); // Turns off the beam.
if (AbilityActive == abilityActive.no)
{
PlayerCollider.enabled = true;
}
if (GameObject.Find("Clone(Clone)") != null)
{
Destroy(GameObject.Find("Clone(Clone)"));
}
if (Shield.GetComponent <Animator> ().GetCurrentAnimatorStateInfo(0).IsName("ShieldSustain"))
{
Shield.GetComponent <Animator> ().Play("ShieldExit");
PlayerCollider.enabled = true;
}
HorizontalBeam.SetActive(false); // Turns off the horizontal beam.
shot = RegularShot; // Assigns shot to cost points.
}
// Powerup ran out.
if (powerupTime > 0 && powerupTime < 0.05f && !powerupDeactivateAudio.GetComponent <AudioSource> ().isPlaying)
{
powerupDeactivateAudio.Play(); // Plays powerup ran out sound.
}
if (powerupTime > 40)
{
powerupTime = 40;
}
}
public static powerup instance; // creates a new instance of the powerup class, we make this static so that it can be used without needing a reference to this class
#endregion
#region Setup
public powerup()
{
instance = this; // initialises instance and sets it to this class
}
