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/*
* This source file is part of MyGUI. For the latest info, see http://mygui.info/
* Distributed under the MIT License
* (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
*/
#ifndef MYGUI_OVERLAPPED_LAYER_H_
#define MYGUI_OVERLAPPED_LAYER_H_
#include "MyGUI_Prerequest.h"
#include "MyGUI_Types.h"
#include "MyGUI_ILayer.h"
namespace MyGUI
{
class MYGUI_EXPORT OverlappedLayer : public ILayer
{
MYGUI_RTTI_DERIVED(OverlappedLayer)
public:
OverlappedLayer();
~OverlappedLayer() override;
void deserialization(xml::ElementPtr _node, Version _version) override;
void setPick(bool _pick);
ILayerNode* createChildItemNode() override;
void destroyChildItemNode(ILayerNode* _item) override;
// up child item (make it draw and pick above others)
void upChildItemNode(ILayerNode* _item) override;
// child items list
EnumeratorILayerNode getEnumerator() const override;
size_t getLayerNodeCount() const override;
ILayerNode* getLayerNodeAt(size_t _index) const override;
// return widget at position
ILayerItem* getLayerItemByPoint(int _left, int _top) const override;
// return position in layer coordinates
IntPoint getPosition(int _left, int _top) const override;
// return layer size
const IntSize& getSize() const override;
// render layer
void renderToTarget(IRenderTarget* _target, bool _update) override;
void resizeView(const IntSize& _viewSize) override;
bool isOutOfDate() const;
protected:
bool mIsPick{false};
VectorILayerNode mChildItems;
bool mOutOfDate{false};
IntSize mViewSize;
};
} // namespace MyGUI
#endif // MYGUI_OVERLAPPED_LAYER_H_
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