/// <summary>
/// Updates path.
/// </summary>
protected void UpdatePath()
{
if ((tankLevel == 1) || (tankLevel == 11))
{
Vector2 newPoint = new Vector2();
newPoint.y = GameManager.playerInstance.transform.position.y;
newPoint.x = (GameManager.playerInstance.transform.position.x - 6.5f) * -1;
path = PathFinding.FindPath(this.transform.position, newPoint);
}
else if ((tankLevel == 2) || (tankLevel == 12))
{
path = PathFinding.FindPath(this.transform.position, GameManager.playerInstance.transform.position);
}
else if ((tankLevel == 3) || (tankLevel == 13))
{
path = PathFinding.FindPath(this.transform.position, (new Vector2(6.5f, 0.5f))); // base position
}
if (path != null)
{
followPathTimeStamp = Time.time;
DebugVisualHelper.DrawPath(path);
followingPath = true;
pathPoints = 0;
GetDirectionFromVector();
}
}
/// <summary>
/// Updates path (if not found, path is null).
/// </summary>
void UpdatePath()
{
lastPathCheck = Time.time;
if ((tankLevel == 0) || (tankLevel == 10))
{
path = PathFinding.FindPath(this.transform.position, randomTravelDestinations[Random.Range(0, randomTravelDestinations.Length)]);
}
else if ((tankLevel == 1) || (tankLevel == 11))
{
if (GameManager.playerInstance.gameObject != null)
{
Vector2 target = new Vector2();
if (GameManager.playerInstance.transform.position.x < 6.5f)
{
target.x = GameManager.playerInstance.transform.position.x + 6.5f;
target.y = GameManager.playerInstance.transform.position.y;
}
else
{
target.x = 6.5f - (GameManager.playerInstance.transform.position.x - 6.5f);
target.y = GameManager.playerInstance.transform.position.y;
}
path = PathFinding.FindPath(this.transform.position, target);
}
else
{
path = null;
}
}
else if ((tankLevel == 2) || (tankLevel == 12))
{
path = PathFinding.FindPath(this.transform.position, GameManager.playerInstance.transform.position);
}
else if ((tankLevel == 3) || (tankLevel == 13))
{
path = PathFinding.FindPath(this.transform.position, new Vector2(6.5f, 0.5f));
}
if (path != null)
{
currentPathPoint = 1;
directionToPathPoint = GetDirectionFromVector(path[1]);
currentMoveDirection = directionToPathPoint;
DebugVisualHelper.DrawPath(path);
checkPathAfter = 10f;
}
else
{
print("path is null.");
checkPathAfter = 3f;
randomMovementTimeStamp = Time.time;
}
}
/// <summary>
/// Sets path to specific point (depends on enemy 'level') or makes tank move randomly.
/// </summary>
protected void MovementRequest()
{
if (Time.time - lastPathCheck > checkPathAfter)
{
if (Random.Range(0, followPathChance) == 0)
{
UpdatePath();
}
else
{
path = null;
}
}
DoMovement();
DebugVisualHelper.DrawRayForMovement(currentMoveDirection, this.transform.position);
}
// Update is called once per frame
void FixedUpdate()
{
if (!GameManager.isGamePaused)
{
DebugVisualHelper.DrawRay(this.transform.position);
//Vector3 lookAt = new Vector3(this.transform.position.x, this.transform.position.y);
if (controllsEnabled)
{
if ((Input.GetKey(KeyCode.UpArrow)) || (Input.GetKey(KeyCode.W)))
{
currentMoveDirection = "DIR_U"; shotDirection = currentMoveDirection;
}
else if ((Input.GetKey(KeyCode.DownArrow)) || (Input.GetKey(KeyCode.S)))
{
currentMoveDirection = "DIR_D"; shotDirection = currentMoveDirection;
}
else if ((Input.GetKey(KeyCode.RightArrow)) || (Input.GetKey(KeyCode.D)))
{
currentMoveDirection = "DIR_R"; shotDirection = currentMoveDirection;
}
else if ((Input.GetKey(KeyCode.LeftArrow)) || (Input.GetKey(KeyCode.A)))
{
currentMoveDirection = "DIR_L"; shotDirection = currentMoveDirection;
}
else
{
currentMoveDirection = null;
}
}
else
{
currentMoveDirection = null;
}
PerformMovement(movementSpeed);
if (currentMoveDirection == null)
{
tankAnimator.SetBool("Tank is moving", false);
if (GameManager.mainSoundManager.SRCbackgroundNoise.clip != GameManager.mainSoundManager.SFXbackgroundNoise)
{
if (GameManager.isGameOver != 1)
{
GameManager.mainSoundManager.SRCbackgroundNoise.Stop();
GameManager.mainSoundManager.SRCbackgroundNoise.clip = GameManager.mainSoundManager.SFXbackgroundNoise;
GameManager.mainSoundManager.SRCbackgroundNoise.Play();
}
else
{
GameManager.mainSoundManager.SRCbackgroundNoise.Stop();
}
}
}
else
{
//this.transform.LookAt(lookAt);
//this.transform.l
if (GameManager.mainSoundManager.SRCbackgroundNoise.clip != GameManager.mainSoundManager.SFXplayerMoving)
{
GameManager.mainSoundManager.SRCbackgroundNoise.Stop();
GameManager.mainSoundManager.SRCbackgroundNoise.clip = GameManager.mainSoundManager.SFXplayerMoving;
GameManager.mainSoundManager.SRCbackgroundNoise.Play();
}
tankAnimator.SetBool("Tank is moving", true);
}
// SHOT CONTROLS
if (((Input.GetKeyDown(KeyCode.Space)) || (Input.GetKeyDown(KeyCode.Keypad0))) && (controllsEnabled))
{
if (areShotsBeingFired[0] == false)
{
areShotsBeingFired[0] = true;
ShotingBullet(owner);
GameManager.mainSoundManager.SRCplayerShot.Play();
}
else if (areShotsBeingFired[1] == false)
{
if (tankLevel > 1)
{
areShotsBeingFired[1] = true;
ShotingBullet(owner);
GameManager.mainSoundManager.SRCplayerShot.Play();
}
}
}
//Check for players levelup
if (GameManager.playersLevel != tankLevel)
{
tankLevel = GameManager.playersLevel;
tankAnimator.SetInteger("Tank Level", tankLevel);
}
if (isShieldActtive)
{
if (Time.time - shieldToogleTime >= shieldDuration)
{
ShieldToogle();
}
}
playersShield.SetActive(isShieldActtive);
}
}
