ColorTransformPlugin.hpp

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#ifndef _TUTTLE_PLUGIN_COLORTRANSFORM_PLUGIN_HPP_
#define _TUTTLE_PLUGIN_COLORTRANSFORM_PLUGIN_HPP_

#include "ColorTransformDefinitions.hpp"
#include "ColorTransformAlgorithm.hpp"

#include <tuttle/plugin/ImageEffectGilPlugin.hpp>

#include <terry/math/Matrix.hpp>

namespace tuttle {
namespace plugin {
namespace colorTransform {

/**
 * @brief ColorTransform plugin
 */
class ColorTransformPlugin : public ImageEffectGilPlugin
{
public:
        typedef float Scalar;
public:
    ColorTransformPlugin( OfxImageEffectHandle handle );

public:
        ColorTransformParams getProcessParams( const OfxPointD& renderScale = OFX::kNoRenderScale ) const;

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

//      bool getRegionOfDefinition( const OFX::RegionOfDefinitionArguments& args, OfxRectD& rod );
//      void getRegionsOfInterest( const OFX::RegionsOfInterestArguments& args, OFX::RegionOfInterestSetter& rois );
        bool isIdentity( const OFX::RenderArguments& args, OFX::Clip*& identityClip, double& identityTime );

    void render( const OFX::RenderArguments &args );
        
public:
        OFX::DoubleParam* _paramHueShift;
        OFX::DoubleParam* _paramSaturation;
        
        OFX::DoubleParam* _paramContrastRGB;
        OFX::RGBAParam* _paramContrast;
        OFX::DoubleParam* _paramBrightnessRGB;
        OFX::RGBAParam* _paramBrightness;
        OFX::DoubleParam* _paramOffsetRGB;
        OFX::RGBAParam* _paramOffset;
        OFX::DoubleParam* _paramPivotRGB;
        OFX::RGBAParam* _paramPivot;
};

}
}
}

#endif