/// <summary>
/// Handles cleaning up a known mesh or moving it to the RemovedMeshObjects list
///
/// If NumUpdatesBeforeRemoval < 1, the mesh will immediately be destroyed upon removal
/// Else we will create a new RemoveSurfaceHolder and add that to the RemovedMeshObjects list to cache the mesh until we believe it should actually be removed
/// </summary>
/// <param name="surfaceId"></param>
protected virtual void HandleDelete(SurfaceId surfaceId)
{
GameObject obj = SpatialMeshObjects[surfaceId];
SpatialMeshObjects.Remove(surfaceId);
if (NumUpdatesBeforeRemoval < 1)
{
FinalDestroy(obj);
}
else if (obj != null)
{
bool shouldDisable = !ShouldBeActiveWhileRemoved(obj);
MeshCollider collider = obj.GetComponent <MeshCollider>();
bool collisionsEnabled = (collider != null && collider.enabled);
if (collisionsEnabled && shouldDisable)
{
collider.enabled = false;
}
MeshRenderer mr = obj.GetComponent <MeshRenderer>();
bool rendererEnabled = (mr != null && mr.enabled);
if (rendererEnabled && shouldDisable)
{
mr.enabled = false;
}
RemovedSurfaceHolder holder = new RemovedSurfaceHolder(NumUpdatesBeforeRemoval + 1 /*+1 because we are going to process it now*/, obj, surfaceId, collisionsEnabled, rendererEnabled);
RemovedMeshObjects.Add(surfaceId, holder);
}
}
/// <summary>
/// Handles cleaning up a known mesh or moving it to the RemovedMeshObjects list
///
/// If NumUpdatesBeforeRemoval < 1, the mesh will immediately be destroyed upon removal
/// Else we will create a new RemoveSurfaceHolder and add that to the RemovedMeshObjects list to cache the mesh until we believe it should actually be removed
/// </summary>
/// <param name="surfaceId"></param>
protected virtual void HandleDelete(SurfaceId surfaceId)
{
GameObject obj = SpatialMeshObjects[surfaceId];
SpatialMeshObjects.Remove(surfaceId);
if (NumUpdatesBeforeRemoval < 1)
{
FinalDestroy(obj);
}
else if (obj != null)
{
bool shouldDisable = !ShouldBeActiveWhileRemoved(obj);
MeshCollider collider = obj.GetComponent<MeshCollider>();
bool collisionsEnabled = (collider != null && collider.enabled);
if (collisionsEnabled && shouldDisable)
{
collider.enabled = false;
}
MeshRenderer mr = obj.GetComponent<MeshRenderer>();
bool rendererEnabled = (mr != null && mr.enabled);
if (rendererEnabled && shouldDisable)
{
mr.enabled = false;
}
RemovedSurfaceHolder holder = new RemovedSurfaceHolder(NumUpdatesBeforeRemoval + 1 /*+1 because we are going to process it now*/, obj, surfaceId, collisionsEnabled, rendererEnabled);
RemovedMeshObjects.Add(surfaceId, holder);
}
}
