public void AddDisplay(IDebugDisplay a_display)
{
if (a_display == null)
{
Debug.LogError("KDebugDisplayHandler:: Attempting to add null display!");
return;
}
if (_debugDisplayObjects.Count + _activeDisplays.Count == 0) // In the event of no prewarmup, force.
{
WarmupPool();
}
// Pop Object from Pool
DebugDisplayObject displayObject = _debugDisplayObjects.Pop();
// Call On Add
a_display.OnAdd(displayObject);
// Set Parent to Root
displayObject.transform.SetParent(_displayRoot.transform);
// Turn Culling off - Display now!
displayObject.SetShouldCull(false);
// Apply Visuals to Display
ApplyVisualsToDisplay(a_display);
// Add to Active Displays List
_activeDisplays.Add(a_display);
// Call on Show
a_display.OnShow();
}
private void WarmupPool()
{
// Fill Pool to Max
while (_debugDisplayObjects.Count < _maxDisplays)
{
DebugDisplayObject displayObject = Instantiate(_displayTemplate, _poolRoot.transform);
// Cull by Default
displayObject.SetShouldCull(true);
// Enable Object, Template should be disabled.
displayObject.gameObject.SetActive(true);
// Push to Pool.
_debugDisplayObjects.Push(displayObject);
}
}
public void RemoveDisplay(IDebugDisplay a_display)
{
// Cast to Concrete UI Object
DebugDisplayObject UIObject = (DebugDisplayObject)a_display.UIObject;
// Set to Cull
UIObject.SetShouldCull(true);
// Parent back under the pool
UIObject.Rect.SetParent(_poolRoot.transform);
// Remove from the active displays list.
_activeDisplays.Remove(a_display);
// Call on Remove
a_display.OnRemove();
// Push UI Object back into the Pool.
_debugDisplayObjects.Push((DebugDisplayObject)a_display.UIObject);
}