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Diffstat (limited to 'include/cru/ui/render')
| -rw-r--r-- | include/cru/ui/render/RenderObject.hpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/cru/ui/render/RenderObject.hpp b/include/cru/ui/render/RenderObject.hpp index 4e5c9060..20e095fa 100644 --- a/include/cru/ui/render/RenderObject.hpp +++ b/include/cru/ui/render/RenderObject.hpp @@ -74,6 +74,8 @@ class RenderObject : public Object { void AddChild(RenderObject* render_object, Index position); void RemoveChild(Index position); + void TraverseDescendants(const std::function<void(RenderObject*)>& action); + // Offset from parent's lefttop to lefttop of this render object. Margin is // accounted for. Point GetOffset() const { return offset_; } |