void GenerateNewTrailElement()
{
m_CurrentDisplacement -= m_ZMoveStep;
if (m_CurrentDisplacement <= m_ZMoveStep)
{
m_CurrentDisplacement = m_ZMoveMax;
}
GameObject _tmpGo = TrailElement.GetFreeElement();
TrailElement _TmpElement = _tmpGo.GetComponent <TrailElement>();
//GameObject _tmpGo = GameObject.Instantiate(m_TrailElementPrefab);
//_tmpGo.name = "TRAIL_" + m_SpriteToDuplicate.name;
//_tmpGo.hideFlags = HideFlags.None;
//_tmpGo.transform.Equals(m_SpriteToDuplicate.transform);
_TmpElement.m_Transform.SetParent(m_SpriteToDuplicate.transform, true);
_TmpElement.m_Transform.localScale = new Vector3(1, 1, 1);
_TmpElement.m_Transform.localRotation = Quaternion.identity;
_TmpElement.m_Transform.localPosition = Vector3.zero;
if (m_TrailParent == null)
{
_TmpElement.m_Transform.SetParent(m_GlobalTrailContainer, true);
}
else
{
_TmpElement.m_Transform.SetParent(m_LocalTrailContainer, true);
}
Vector3 _NewPos = _tmpGo.transform.position;
_NewPos.z = m_CurrentDisplacement;
_TmpElement.m_Transform.position = _NewPos;
_TmpElement.Initialise(this);
_tmpGo.layer = LayerMask.NameToLayer(m_LayerName);
}
static bool Prefix(float t, ref float localF, ref int __result, TrailElementCollection __instance)
{
float num = __instance[__instance.capacity - 2].distance * Mathf.Clamp01(t);
int i = 0;
while (__instance[i].distance < num && i < __instance.capacity - 1)
{
i++;
}
if (i == 0 || i == __instance.capacity - 1)
{
localF = 0f;
__result = 0;
}
else
{
TrailElement trailElement = __instance[i - 1];
localF = (num - trailElement.distance) / (__instance[i].distance - trailElement.distance);
__result = i - 1;
}
return(false);
}
/// <summary>
/// Hide the current trail, delete all trails elements in this trail.
/// </summary>
public void HideTrail()
{
while (m_ElementsInTrail.Count > 0)
{
TrailElement _tmp = m_ElementsInTrail.Dequeue();
if (_tmp != null)
{
_tmp.Hide();
}
}
}
private void Awake()
{
if (m_TrailCount == 0)
{
TrailElement.ClearFreeElements();
Destroy(m_TrailElementPrefab);
m_TrailElementPrefab = null;
}
m_TrailCount++;
SetTrailParent(m_TrailParent);
m_CurrentDisplacement = m_ZMoveMax;
m_TrailElementPrefab = GameObject.Find("TrailElementReference");
if (m_TrailElementPrefab == null)
{
m_TrailElementPrefab = new GameObject();
m_TrailElementPrefab.AddComponent <SpriteRenderer>();
m_TrailElementPrefab.AddComponent <TrailElement>();
m_TrailElementPrefab.name = "TrailElementReference";
#if HIDE_TRAIL_IN_HIERRARCHY
m_TrailElementPrefab.hideFlags = HideFlags.HideInHierarchy;
#endif
if (m_TrailParent == null)
{
m_TrailElementPrefab.transform.SetParent(m_GlobalTrailContainer, true);
}
else
{
m_TrailElementPrefab.transform.SetParent(m_LocalTrailContainer, true);
}
m_TrailElementPrefab.GetComponent <TrailElement>().Hide(false);
}
if (m_SpriteToDuplicate == null)
{
m_SpriteToDuplicate = GetComponent <SpriteRenderer>();
}
if (m_SpriteToDuplicate == null)
{
Debug.LogError("You need a SpriteRenderer on the same GameObject as the SpriteTrail script. Else, you can set the SpriteToDuplicate variable from the inspector");
return;
}
m_PreviousPosSpawned = m_SpriteToDuplicate.transform.position;
/*if (m_EnabledByDefault)
* EnableTrailEffect();*/
}
void OnLevelWasLoaded()
{
TrailElement.ClearFreeElements();
Destroy(m_TrailElementPrefab);
m_TrailElementPrefab = null;
}
