/// <inheritdoc />
public override DragDropEffect OnDragEnter(ref Vector2 location, DragData data)
{
var result = base.OnDragEnter(ref location, data);
if (result == DragDropEffect.None)
{
if (_dragHandlers == null)
{
_dragHandlers = new DragHandlers();
}
if (_dragAssets == null)
{
_dragAssets = new DragAssets(ValidateDragAsset);
_dragHandlers.Add(_dragAssets);
}
if (_dragAssets.OnDragEnter(data))
{
return(_dragAssets.Effect);
}
if (_dragActorType == null)
{
_dragActorType = new DragActorType(ValidateDragActorType);
_dragHandlers.Add(_dragActorType);
}
if (_dragActorType.OnDragEnter(data))
{
return(_dragActorType.Effect);
}
}
return(result);
}
/// <inheritdoc />
public override DragDropEffect OnDragEnter(ref Float2 location, DragData data)
{
var result = base.OnDragEnter(ref location, data);
if (Editor.StateMachine.CurrentState.CanEditScene)
{
if (_dragHandlers == null)
{
_dragHandlers = new DragHandlers();
}
if (_dragAssets == null)
{
_dragAssets = new DragAssets(ValidateDragAsset);
_dragHandlers.Add(_dragAssets);
}
if (_dragAssets.OnDragEnter(data) && result == DragDropEffect.None)
{
return(_dragAssets.Effect);
}
if (_dragActorType == null)
{
_dragActorType = new DragActorType(ValidateDragActorType);
_dragHandlers.Add(_dragActorType);
}
if (_dragActorType.OnDragEnter(data) && result == DragDropEffect.None)
{
return(_dragActorType.Effect);
}
}
return(result);
}
/// <inheritdoc />
protected override DragDropEffect OnDragEnterHeader(DragData data)
{
// Check if cannot edit scene or there is no scene loaded (handle case for actors in prefab editor)
if (_actorNode?.ParentScene != null)
{
if (!Editor.Instance.StateMachine.CurrentState.CanEditScene || !Level.IsAnySceneLoaded)
{
return(DragDropEffect.None);
}
}
else
{
if (!Editor.Instance.StateMachine.CurrentState.CanEditContent)
{
return(DragDropEffect.None);
}
}
if (_dragHandlers == null)
{
_dragHandlers = new DragHandlers();
}
// Check if drop actors
if (_dragActors == null)
{
_dragActors = new DragActors(ValidateDragActor);
_dragHandlers.Add(_dragActors);
}
if (_dragActors.OnDragEnter(data))
{
return(_dragActors.Effect);
}
// Check if drag assets
if (_dragAssets == null)
{
_dragAssets = new DragAssets(ValidateDragAsset);
_dragHandlers.Add(_dragAssets);
}
if (_dragAssets.OnDragEnter(data))
{
return(_dragAssets.Effect);
}
// Check if drag actor type
if (_dragActorType == null)
{
_dragActorType = new DragActorType(ValidateDragActorType);
_dragHandlers.Add(_dragActorType);
}
if (_dragActorType.OnDragEnter(data))
{
return(_dragActorType.Effect);
}
return(DragDropEffect.None);
}
public override void OnDestroy()
{
_window = null;
_dragAssets = null;
_dragActorType = null;
_dragHandlers?.Clear();
_dragHandlers = null;
base.OnDestroy();
}
/// <inheritdoc />
public override void OnDestroy()
{
_dragAssets = null;
_dragActorType = null;
_dragHandlers?.Clear();
_dragHandlers = null;
_tree = null;
_searchBox = null;
base.OnDestroy();
}
/// <inheritdoc />
protected override DragDropEffect OnDragEnterHeader(DragData data)
{
// Check if cannot edit scene or there is no scene loaded
if (!Editor.Instance.StateMachine.CurrentState.CanEditScene || !SceneManager.IsAnySceneLoaded)
{
return(DragDropEffect.None);
}
// Check if drop actors
if (_dragActors == null)
{
_dragActors = new DragActors();
}
if (_dragActors.OnDragEnter(data, ValidateDragActor))
{
return(_dragActors.Effect);
}
// Check if drag assets
if (_dragAssets == null)
{
_dragAssets = new DragAssets();
}
if (_dragAssets.OnDragEnter(data, ValidateDragAsset))
{
return(_dragAssets.Effect);
}
// Check if drag actor type
if (_dragActorType == null)
{
_dragActorType = new DragActorType();
}
if (_dragActorType.OnDragEnter(data, ValidateDragActorType))
{
return(_dragActorType.Effect);
}
return(DragDropEffect.None);
}