public void LateUpdate()
{
// Set current TrackTile to measure current falling death offset
// and camera offset for menu screen
TrackTile currentTrackTileResult = this.activeTrackTiles.Find(tile => tile.gameObject.transform.position.z < 0 && tile.gameObject.transform.position.z + tile.trackTileLength > 0);
if (currentTrackTileResult)
{
this.currentTrackTile = currentTrackTileResult;
}
// Despawn tiles
List <TrackTile> despawnTiles = this.activeTrackTiles.FindAll(tile => tile.gameObject.transform.position.z < -this.backwardTrackOffset);
foreach (TrackTile tile in despawnTiles)
{
tile.Despawn();
}
// Remove the from trackRecorder too
this.activeTrackTiles.RemoveAll(tile => tile.gameObject.transform.position.z < -this.backwardTrackOffset);
// The trackResetActive variable needs to be set back to false here
// because the Physics calculations with colliders triggering are done directly after
// FixedUpdate and that led to weird effects on PowerUps being collected when the
// player was already at a different location
// This assures that physics are already handled when we reset trackResetActive
TrackGenerator.trackResetActive = false;
}
/// <summary>
/// Builds the track.
/// </summary>
/// <returns>The track.</returns>
private IEnumerator BuildTrack()
{
while (true)
{
// Set the current offset, add player position if available
float currentOffset = this.forwardTrackOffset;
if (this.player)
{
currentOffset += this.player.transform.position.z;
}
TrackTile lastTile = this.activeTrackTiles[this.activeTrackTiles.Count - 1];
if (lastTile.gameObject.transform.position.z < currentOffset)
{
// Filter list of all tiles, determine possible next tiles by connectors
List <GameObject> tilesList = this.trackTileItems.FindAll(p => p.GetComponent <TrackTile>().inConnector == lastTile.outConnector && p.GetComponent <TrackTile>().stressLevel <= GameController.CurrentStressLevel);
// Prepare a list with all possible tiles entered as often as their likelyhood value
List <GameObject> tilesLikelyhood = new List <GameObject>();
foreach (GameObject trackTile in tilesList)
{
for (int x = 1; x <= trackTile.GetComponent <TrackTile>().likelyhood; x++)
{
tilesLikelyhood.Add(trackTile);
}
}
GameObject tileToInstantiate;
tileToInstantiate = tilesLikelyhood[Random.Range(0, tilesLikelyhood.Count - 1)];
// Instantiate TrackTile
Vector3 lastPosition = lastTile.gameObject.transform.position;
this.currentHorizontalOffset = this.currentHorizontalOffset + lastTile.horizontalOffset;
this.currentVerticalOffset = this.currentVerticalOffset + lastTile.verticalOffset;
Vector3 nextPosition = new Vector3(this.currentHorizontalOffset, this.currentVerticalOffset, lastPosition.z + lastTile.trackTileLength);
this.addTrackTile(tileToInstantiate.transform, nextPosition);
}
else
{
if (!this.trackReady)
{
this.trackReady = true;
EventManager.TrackReady();
}
}
yield return(new WaitForEndOfFrame());
}
}
/// Add a track tile
/// <summary>
/// Adds a track tile.
/// </summary>
/// <param name="tileToInstantiate">Tile to instantiate.</param>
/// <param name="position">Position.</param>/
private TrackTile addTrackTile(Transform tileToInstantiate, Vector3 position = default(Vector3))
{
Transform trackTileTransform = PoolManager.Pools[this.poolName].Spawn(tileToInstantiate, position, Quaternion.identity);
//Debug.Log ("Track Tile " + trackTileTransform.gameObject.ToString () + " " + trackTileTransform.position.ToString ());
if (trackTileTransform)
{
// Cache trackTile GetComponent() call
TrackTile trackTile = trackTileTransform.GetComponent <TrackTile>();
this.activeTrackTiles.Add(trackTile);
this.currentTrackPosition += (ulong)trackTile.trackTileLength;
return(trackTile);
}
return(new TrackTile());
}
public void Explode()
{
// Check if the enemy is already exploded
// Prevent multiple explosions triggering
if (this.exploded == false)
{
TrackTile parentTrackTile = this.cachedTransform.GetComponentInParent <TrackTile>();
// Only replace the prefab if an explode prefab is provided, otherwise stay, e.g. boxes, energy barriers
if (this.explodePrefab)
{
Transform explodedEnemy = this.pool.Spawn(explodePrefab.transform, this.cachedTransform.position, Quaternion.identity, parentTrackTile.transform);
// Catch all debris elements with and Overlapsphere and maybe even other debris not part of the enemy object
Collider[] colliders = Physics.OverlapSphere(explodedEnemy.transform.position, 20.0f);
foreach (Collider c in colliders)
{
// If the debris gameobject has no rigidbody component, we can't apply an explosion force to it
if (c.GetComponent <Rigidbody>() == null)
{
continue;
}
// Set the explosion position to be slightly in front of the enemy to simulate projectile impact force, pushing
// the debris forward on the z axis
Vector3 explosionPosition = this.cachedTransform.position - new Vector3(0, 0, 10.0f);
c.GetComponent <Rigidbody>().AddExplosionForce(Random.Range(240, 360), explosionPosition, 100.0f, 1.0f, ForceMode.Impulse);
}
this.exploded = true;
// Move enemy object down below the track, so it is out of sight
// but leave despawn logic to the parent tracktile to not mess with
// track despawn workflow
this.transform.position += Vector3.down * 2000;
// Spawn points prefab
int playerAddPoints = GameController.playerInvulnerable ? this.points * 2 : this.points;
EventManager.PlayerAddPoints(playerAddPoints, explodedEnemy.position + new Vector3(0, 10, 0), this.cachedTransform.rotation, explodedEnemy);
}
}
}
public void CreateTrack()
{
// Stop track building Coroutine if running
this.StopAllCoroutines();
this.currentHorizontalOffset = 0;
this.currentVerticalOffset = 0;
this.currentTrackPosition = 0;
foreach (TrackTile trackTile in this.activeTrackTiles)
{
trackTile.Despawn();
}
this.activeTrackTiles.Clear();
// Instantiate random first prefab from startTileItems
Transform tileToInstantiate;
tileToInstantiate = startTileItems[Random.Range(0, this.startTileItems.Count)].transform;
this.currentTrackTile = this.addTrackTile(tileToInstantiate);
this.StartCoroutine(BuildTrack());
EventManager.TrackCreated(this);
}
