ColorGradationProcess.hpp

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#ifndef _TUTTLE_PLUGIN_COLORGRADATION_PROCESS_HPP_
#define _TUTTLE_PLUGIN_COLORGRADATION_PROCESS_HPP_

#include <tuttle/plugin/ImageGilFilterProcessor.hpp>
#include <boost/scoped_ptr.hpp>

namespace tuttle {
namespace plugin {
namespace colorGradation {

/**
 * @brief ColorGradation process
 *
 */
template<class View>
class ColorGradationProcess : public ImageGilFilterProcessor<View>
{
public:
        typedef float Scalar;

protected:
        ColorGradationPlugin&               _plugin;        ///< Rendering plugin
        ColorGradationProcessParams<Scalar> _params;

public:
        ColorGradationProcess( ColorGradationPlugin& effect );

        void setup( const OFX::RenderArguments& args );
        void multiThreadProcessImages( const OfxRectI& procWindowRoW );

private:
        template<class TIN, class TOUT>
        GIL_FORCEINLINE
        void processSwitchAlpha( const bool processAlpha, const View& src, const View& dst, TIN gradationIn = TIN(), TOUT gradationOut = TOUT() );

        template <class TIN>
        GIL_FORCEINLINE
        void processSwitchOut( const EParamGradation out, const bool processAlpha, const View& src, const View& dst, TIN gradationIn = TIN() );

        void processSwitchInOut( const EParamGradation in, const EParamGradation out, const bool processAlpha, const View& src, const View& dst );
};

}
}
}

#include "ColorGradationProcess.tcc"

#endif