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45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
/*
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* BoundingBox.h
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*
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* Created on: 4 mar 2019
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* Author: robert
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*/
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#ifndef MIDDLEWARES_GUI_WIDGETS_BOUNDINGBOX_HPP_
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#define MIDDLEWARES_GUI_WIDGETS_BOUNDINGBOX_HPP_
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#include "Axes.hpp"
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#include <cstdint>
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#include <string>
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namespace gui
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{
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class BoundingBox
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{
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public:
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struct
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{
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int16_t x = 0, y = 0;
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uint16_t w = 0, h = 0;
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};
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BoundingBox(int32_t x = 0, int32_t y = 0, uint32_t w = 0, uint32_t h = 0);
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virtual ~BoundingBox() = default;
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static bool intersect(const BoundingBox &box1, const BoundingBox &box2, BoundingBox &result);
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/// set x,y,w,h to zero
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void clear();
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/// get size in axis - in x get width in y get height
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uint16_t &size(gui::Axis axis);
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/// get position in axis - in x get x, in y get y
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int16_t &pos(gui::Axis axis);
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std::string str();
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/// logical sum of bounding box by another bounding box values
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void sum(const BoundingBox &box);
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};
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} /* namespace gui */
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#endif /* MIDDLEWARES_GUI_WIDGETS_BOUNDINGBOX_HPP_ */
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