IdKeyerPlugin.hpp

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#ifndef _TUTTLE_PLUGIN_IDKEYER_PLUGIN_HPP_
#define _TUTTLE_PLUGIN_IDKEYER_PLUGIN_HPP_

#include "IdKeyerDefinitions.hpp"

#include <tuttle/plugin/ImageEffectGilPlugin.hpp>

namespace tuttle {
namespace plugin {
namespace idKeyer {

template<class View>
struct IdKeyerProcessParams
{
        typedef typename boost::gil::rgba32f_pixel_t Pixel;
        std::vector<Pixel> _colors;
        double             _tolerance;
        bool               _useAlpha;
};

/**
 * @brief IdKeyer plugin
 */
class IdKeyerPlugin : public ImageEffectGilPlugin
{
public:
        IdKeyerPlugin( OfxImageEffectHandle handle );

public:
        void render( const OFX::RenderArguments& args );
        void changedParam( const OFX::InstanceChangedArgs& args, const std::string& paramName );

        template<class View>
        IdKeyerProcessParams<View> getProcessParams() const;

public:
        typedef std::vector<OFX::RGBAParam*> RGBAParamVector;

        RGBAParamVector    _paramColors;
        OFX::IntParam*     _paramNbPoints;
        OFX::BooleanParam* _paramUseAlpha;
        OFX::DoubleParam*  _paramTolerance;

private:
        OFX::InstanceChangedArgs _instanceChangedArgs;
};

}
}
}

#endif