// Interrupts an enemy if that enemy is in the process of eating a crop
// That enemy will run away(toward the edge of the map)
public void Scare()
{
if (LockingInput())
{
return;
}
// Don't scare if it is on cooldown
if (_scareTimer.IsStarted() && _scareTimer.GetTicks() < SCARE_COOLDOWN)
{
ShowPopupWithDelay(MSG_SCARE_COOLDOWN);
return;
}
// Otherwise, proceed with scaring attack
this._scaring = true;
this.ScareAllEnemies();
PopupMessageCreator.PopupMessage(MSG_SCARE, transform, new Vector3(0, 2, 0));
SoundController.PlaySound(SoundType.PlayerScare);
// Emit scaring particle effect
Vector3 particlePos = new Vector3(transform.position.x, 2, transform.position.z);
ParticleCreator.Emit("ParticlesPlayerScare", particlePos);
// Start the cooldown timer
_scareTimer.StartTimer();
}
// Movement transition between tiles
// Call this to update once per frame
void KeepMoving()
{
if (Vector3.Distance(transform.position, _moveTargetPos) > 0.1f)
{
// Gradually move toward the target position
if (_movementTime < 1.0f)
{
_movementTime += 1.0f * MovementSpeed * Time.deltaTime;
Vector3 m1 = Vector3.Lerp(_moveStartPos, _moveMidPos, _movementTime);
Vector3 m2 = Vector3.Lerp(_moveMidPos, _moveTargetPos, _movementTime);
transform.position = Vector3.Lerp(m1, m2, _movementTime);
}
}
else
{
// Unlock input reading after reaching target position
_movingLock = false;
// Emit player jump particle effect
ParticleCreator.Emit("ParticlesPlayerJump", transform.position);
// Snap to the proper position
transform.position = _moveTargetPos;
// Reset the movement time
_movementTime = 0;
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="pos">Location of the Emitter</param>
/// <param name="n">Number of particles to emit</param>
public ParticleEmitter(ParticleCreator creator, Vector2 pos, int n)
{
mParticleCreator = creator;
mNumRemains = n;
mEmitPosition = pos;
}
