/// <summary>
/// When the camea enters the proximity's collider zone
/// </summary>
/// <param name="e">The Gaze_ProximityEventArgs</param>
private void onProximityEvent(Gaze_ProximityEventArgs e)
{
if (gazable != null && e.Sender.Equals(gazable.Root))
{
isInProximity = e.IsInProximity;
}
}
private void OnProximityEvent(Gaze_ProximityEventArgs e)
{
if (e.Sender.Equals(gazeConditionsScript.RootIO))
{
IsInProximity = e.IsInProximity;
}
IsValid = HandleProximity(e);
}
/// <summary>
/// Checks the proximities conditions validity.
/// </summary>
/// <returns><c>true</c>, if proximities was checked, <c>false</c> otherwise.</returns>
/// <param name="e">E.</param>
private bool HandleProximity(Gaze_ProximityEventArgs e)
{
// get colliding objects
Gaze_InteractiveObject sender = ((Gaze_InteractiveObject)e.Sender).GetComponentInChildren <Gaze_Proximity>().IOScript;
Gaze_InteractiveObject other = ((Gaze_InteractiveObject)e.Other).GetComponentInChildren <Gaze_Proximity>().IOScript;
// make sure the collision concerns two objects in the list of proximities (-1 if NOT)
int otherIndex = IsCollidingObjectsInList(other, sender);
// Debug.Log ("otherIndex = " + otherIndex);
if (otherIndex != -1)
{
// OnEnter and tested only if validation is not already true (to avoid multiple collision to toggle the proximitiesValidated flag
if (e.IsInProximity && !IsValid)
{
// update number of collision in the list occuring
collisionsOccuringCount++;
// if the sender is normal entry, add colliding object to it
if (otherIndex > -1)
{
gazeConditionsScript.proximityMap.AddCollidingObjectToEntry(gazeConditionsScript.proximityMap.proximityEntryList[otherIndex], sender.GetComponentInChildren <Gaze_Proximity>().IOScript);
}
// if the sender is an entryGroup (then otherIndex starts at -2 and goes down instead of going up), add colliding object to the entry of the group that triggered the event
else
{
gazeConditionsScript.proximityMap.AddCollidingObjectToEntry(gazeConditionsScript.proximityMap.proximityEntryGroupList[-otherIndex - 2].proximityEntries[entryInGroupIndex], sender.GetComponentInChildren <Gaze_Proximity>().IOScript);
}
if (gazeConditionsScript.proximityMap.proximityStateIndex.Equals((int)ProximityEventsAndStates.OnEnter) ||
gazeConditionsScript.proximityMap.proximityStateIndex.Equals((int)ProximityEventsAndStates.OnStay))
{
// get number of valid entries
int validatedEntriesCount = gazeConditionsScript.proximityMap.GetValidatedEntriesCount();
// OnEnter + RequireAll
if (gazeConditionsScript.requireAllProximities)
{
return(validatedEntriesCount == gazeConditionsScript.proximityMap.proximityEntryList.Count + gazeConditionsScript.proximityMap.proximityEntryGroupList.Count);
}
// OnEnter + NOT RequireAll
if (!gazeConditionsScript.requireAllProximities)
{
return(validatedEntriesCount >= 2);
}
}
}
// OnExit
else if (!e.IsInProximity)
{
// update number of collision in the list occuring
collisionsOccuringCount--;
// update everyoneIsColliding tag before removing an element
gazeConditionsScript.proximityMap.UpdateEveryoneColliding();
if (otherIndex > -1)
{
// // if the sender is normal entry, remove colliding object to it
gazeConditionsScript.proximityMap.RemoveCollidingObjectToEntry(gazeConditionsScript.proximityMap.proximityEntryList[otherIndex], sender.GetComponentInChildren <Gaze_Proximity>().IOScript);
}
else
{
// if the sender is an entryGroup (then otherIndex starts at -2 and goes down instead of going up), remove colliding object to the entry of the group that triggered the event
gazeConditionsScript.proximityMap.RemoveCollidingObjectToEntry(gazeConditionsScript.proximityMap.proximityEntryGroupList[-otherIndex - 2].proximityEntries[entryInGroupIndex], sender.GetComponentInChildren <Gaze_Proximity>().IOScript);
}
// if proximity condition is EXIT
if (gazeConditionsScript.proximityMap.proximityStateIndex.Equals((int)ProximityEventsAndStates.OnExit))
{
if (gazeConditionsScript.requireAllProximities)
{
// every entry was colliding before the exit
if (gazeConditionsScript.proximityMap.IsEveryoneColliding)
{
IsValid = true;
}
else
{
IsValid = false;
}
// OnExit + NOT RequireAll
}
else
{
gazeConditionsScript.proximityMap.ResetEveryoneColliding();
IsValid = true;
}
// if proximity condition is ENTER
}
else
{
// if proximities was validated
if (IsValid)
{
// and if require all
if (gazeConditionsScript.requireAllProximities)
{
return(false);
}
else
{
// check there's a valid collision left in the list...
if (collisionsOccuringCount > 0)
{
IsValid = true;
}
else
{
IsValid = false;
}
}
}
}
}
}
return(IsValid);
}
/// <summary> /// Method called when a proximity events occur. /// </summary> /// <param name="e">event arguments</param> protected abstract void onProximityEvent(Gaze_ProximityEventArgs e);