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37 lines
946 B
C++
37 lines
946 B
C++
#ifndef OPENMW_MWGUI_BACKGROUNDIMAGE_H
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#define OPENMW_MWGUI_BACKGROUNDIMAGE_H
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#include <MyGUI_ImageBox.h>
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namespace MWGui
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{
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/**
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* @brief A variant of MyGUI::ImageBox with aspect ratio correction using black bars
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*/
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class BackgroundImage final : public MyGUI::ImageBox
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{
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MYGUI_RTTI_DERIVED(BackgroundImage)
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public:
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BackgroundImage() : mChild(nullptr), mAspect(0) {}
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/**
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* @param fixedRatio Use a fixed ratio of 4:3, regardless of the image dimensions
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* @param stretch Stretch to fill the whole screen, or add black bars?
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*/
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void setBackgroundImage (const std::string& image, bool fixedRatio=true, bool stretch=true);
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void setSize (const MyGUI::IntSize &_value) override;
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void setCoord (const MyGUI::IntCoord &_value) override;
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private:
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MyGUI::ImageBox* mChild;
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double mAspect;
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void adjustSize();
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};
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}
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#endif
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