// called on children getting merged by their parent
void OnGettingMerged()
{
Object.Destroy(obj.mf.mesh);
SplitManager.ReturnObject(obj);
if (col != null)
{
SplitManager.ReturnCollider(col);
col = null;
}
dead = true;
}
public void Update()
{
if (hasChildren)
{
if (ShouldMerge())
{
Merge();
}
else
{
for (int i = 0; i < 8; i++)
{
children[i].Update();
}
}
}
else if (!splitting && ShouldSplit())
{
//SplitManager.AddToSplitList(this);
SplitCompute();
}
else if (splitting && childMeshCount >= 8)
{
SplitResolveCompute();
}
else
{
// if at max depth, have valid mesh, and close to cam then should have a collider
if (depth == MAX_DEPTH && !emptyMesh && obj.mf.sharedMesh && GetSqrDistToCamFromCenter() < colliderGenDistance * colliderGenDistance)
{
if (col == null) // if collider is null then spawn one
{
col = SplitManager.GetCollider();
col.go.transform.SetParent(obj.go.transform, false);
col.go.transform.localPosition = Vector3.zero;
col.go.transform.localRotation = Quaternion.identity;
col.mc.sharedMesh = obj.mf.sharedMesh;
}
}
else if (col != null) // otherwise if have collider then return it
{
SplitManager.ReturnCollider(col);
col = null;
}
}
SetGeomorph();
}