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UIElement: return children as PODVector

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1vanK 2020-08-14 23:35:38 +03:00
parent 68a4c6e193
commit 23a6d24ac0
2 changed files with 10 additions and 0 deletions
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7
Source/Urho3D/UI/UIElement.cpp
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@ -1607,6 +1607,13 @@ void UIElement::GetChildren(PODVector<UIElement*>& dest, bool recursive) const
GetChildrenRecursive(dest);
}
PODVector<UIElement*> UIElement::GetChildren(bool recursive) const
{
PODVector<UIElement*> dest;
GetChildren(dest, recursive);
return dest;
}
unsigned UIElement::GetNumChildren(bool recursive) const
{
if (!recursive)

3
Source/Urho3D/UI/UIElement.h
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@ -572,6 +572,9 @@ public:
/// Return child elements either recursively or non-recursively.
void GetChildren(PODVector<UIElement*>& dest, bool recursive = false) const;
/// Return child elements, optionally recursive.
PODVector<UIElement*> GetChildren(bool recursive) const;
/// Return parent element.
UIElement* GetParent() const { return parent_; }