private InternalSetParent ( |
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value | ||
Résultat | void |
/// <summary> /// /// </summary> /// <param name="index"></param> /// <param name="dispose"></param> /// <returns></returns> public DisplayObject RemoveChildAt(int index, bool dispose) { if (index >= 0 && index < _children.Count) { DisplayObject child = _children[index]; if (stage != null && !child._disposed) { if (child is Container) { child.BroadcastEvent("onRemovedFromStage", null); } else { child.DispatchEvent("onRemovedFromStage", null); } } _children.Remove(child); InvalidateBatchingState(true); if (!dispose) { child.InternalSetParent(null); } else { child.Dispose(); } return(child); } else { throw new Exception("Invalid child index"); } }
/// <summary> /// /// </summary> /// <param name="child"></param> /// <param name="index"></param> /// <returns></returns> public DisplayObject AddChildAt(DisplayObject child, int index) { int count = _children.Count; if (index >= 0 && index <= count) { if (child.parent == this) { SetChildIndex(child, index); } else { child.RemoveFromParent(); if (index == count) _children.Add(child); else _children.Insert(index, child); child.InternalSetParent(this); if (stage != null) { if (child is Container) child.BroadcastEvent("onAddedToStage", null); else child.DispatchEvent("onAddedToStage", null); } } return child; } else { throw new Exception("Invalid child index"); } }
public override void Dispose() { base.Dispose(); //Destroy GameObject tree first, avoid destroying each seperately; int numChildren = _children.Count; for (int i = numChildren - 1; i >= 0; --i) { DisplayObject obj = _children[i]; obj.InternalSetParent(null); //Avoid RemoveParent call obj.Dispose(); } }
/// <summary> /// /// </summary> /// <param name="child"></param> /// <param name="index"></param> /// <returns></returns> public DisplayObject AddChildAt(DisplayObject child, int index) { int count = _children.Count; if (index >= 0 && index <= count) { if (child.parent == this) { SetChildIndex(child, index); } else { child.RemoveFromParent(); if (index == count) { _children.Add(child); } else { _children.Insert(index, child); } child.InternalSetParent(this); if (stage != null) { if (child is Container) { child.onAddedToStage.BroadcastCall(); } else { child.onAddedToStage.Call(); } } InvalidateBatchingState(true); } return(child); } else { throw new Exception("Invalid child index"); } }
/// <summary> /// /// </summary> /// <param name="index"></param> /// <param name="dispose"></param> /// <returns></returns> public DisplayObject RemoveChildAt(int index, bool dispose) { if (index >= 0 && index < _children.Count) { DisplayObject child = _children[index]; if (stage != null && (child._flags & Flags.Disposed) == 0) { if (child is Container) { child.BroadcastEvent("onRemovedFromStage", null); if (child == Stage.inst.focus || ((Container)child).IsAncestorOf(Stage.inst.focus)) { Stage.inst._OnFocusRemoving(this); } } else { child.DispatchEvent("onRemovedFromStage", null); if (child == Stage.inst.focus) { Stage.inst._OnFocusRemoving(this); } } } _children.Remove(child); InvalidateBatchingState(true); if (!dispose) { child.InternalSetParent(null); } else { child.Dispose(); } return(child); } else { throw new Exception("Invalid child index"); } }
/// <summary> /// /// </summary> /// <param name="child"></param> /// <param name="index"></param> /// <returns></returns> public DisplayObject AddChildAt(DisplayObject child, int index) { int count = _children.Count; if (index >= 0 && index <= count) { if (child.parent == this) { SetChildIndex(child, index); } else { child.RemoveFromParent(); if (index == count) _children.Add(child); else _children.Insert(index, child); child.InternalSetParent(this); if (stage != null) { if (child is Container) child.onAddedToStage.BroadcastCall(); else child.onAddedToStage.Call(); } InvalidateBatchingState(true); } return child; } else { throw new Exception("Invalid child index"); } }