BoundingBoxSetAccess.hpp

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#pragma once
 
#include <FAST/Data/Access/Access.hpp>
#include <FAST/Object.hpp>
#include <vector>
#include <FAST/Data/DataTypes.hpp>
 
#if defined(__APPLE__) || defined(__MACOSX)
#include <OpenGL/OpenGL.h>
#else
#include <GL/gl.h>
#endif
 
 
namespace fast {
 
class BoundingBox;
class BoundingBoxSet;
 
class FAST_EXPORT BoundingBoxSetAccess {
    public:
        BoundingBoxSetAccess(
            std::vector<float>* coordinates,
            std::vector<uint>* lines,
            std::vector<uchar>* labels,
            std::vector<float>* scores,
            std::shared_ptr<BoundingBoxSet> bbset
        );
        void addBoundingBox(std::shared_ptr<BoundingBox> box);
        void addBoundingBox(Vector2f position, Vector2f size, uchar label, float score);
        std::vector<float> getCoordinates() const;
        std::vector<uint> getLines() const;
        std::vector<uchar> getLabels() const;
        std::vector<float> getScores() const;
        void addBoundingBoxes(std::vector<float> coordinates, std::vector<uint> lines, std::vector<uchar> labels, std::vector<float> scores);
        void release();
        ~BoundingBoxSetAccess();
        typedef std::unique_ptr<BoundingBoxSetAccess> pointer;
        BoundingBoxSetAccess(const BoundingBoxSetAccess&) = delete;
    protected:
        std::vector<float>* m_coordinates;
        std::vector<uint>* m_lines;
        std::vector<uchar>* m_labels;
        std::vector<float>* m_scores;
        std::shared_ptr<BoundingBoxSet> m_bbset;
        bool m_released = false;
};
 
class FAST_EXPORT BoundingBoxSetOpenGLAccess {
    public:
        BoundingBoxSetOpenGLAccess(GLuint m_coordinatesVBO, GLuint m_linesEBO, GLuint m_labels, std::shared_ptr<BoundingBoxSet> bbset);
        GLuint getCoordinateVBO() const;
        GLuint getLinesEBO() const;
        GLuint getLabelVBO() const;
        void release();
        ~BoundingBoxSetOpenGLAccess();
        typedef std::unique_ptr<BoundingBoxSetOpenGLAccess> pointer;
        BoundingBoxSetOpenGLAccess(const BoundingBoxSetOpenGLAccess&) = delete;
    protected:
        GLuint m_coordinatesVBO, m_linesEBO, m_labelVBO;
        bool m_released = false;
        std::shared_ptr<BoundingBoxSet> m_bbset;
};
 
}