renderer.hpp

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#ifndef OPENPOSE_CORE_RENDERER_HPP
#define OPENPOSE_CORE_RENDERER_HPP
 
#include <atomic>
#include <openpose/core/common.hpp>
#include <openpose/core/enumClasses.hpp>
 
namespace op
{
    class OP_API Renderer
    {
    public:
        explicit Renderer(const float renderThreshold, const float alphaKeypoint, const float alphaHeatMap,
                          const bool blendOriginalFrame = true, const unsigned int elementToRender = 0u,
                          const unsigned int numberElementsToRender = 0u);
 
        virtual ~Renderer();
 
        void increaseElementToRender(const int increment);
 
        void setElementToRender(const int elementToRender);
 
        void setElementToRender(const ElementToRender elementToRender);
 
        bool getBlendOriginalFrame() const;
 
        void setBlendOriginalFrame(const bool blendOriginalFrame);
 
        float getAlphaKeypoint() const;
 
        void setAlphaKeypoint(const float alphaKeypoint);
 
        float getAlphaHeatMap() const;
 
        void setAlphaHeatMap(const float alphaHeatMap);
 
        bool getShowGooglyEyes() const;
 
        void setShowGooglyEyes(const bool showGooglyEyes);
 
    protected:
        const float mRenderThreshold;
        std::atomic<bool> mBlendOriginalFrame;
        std::shared_ptr<std::atomic<unsigned int>> spElementToRender;
        std::shared_ptr<const unsigned int> spNumberElementsToRender;
        std::atomic<bool> mShowGooglyEyes;
 
    private:
        float mAlphaKeypoint;
        float mAlphaHeatMap;
 
        DELETE_COPY(Renderer);
    };
}
 
#endif // OPENPOSE_CORE_RENDERER_HPP