PrintPlugin.hpp

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#ifndef _TUTTLE_PLUGIN_PRINT_PLUGIN_HPP_
#define _TUTTLE_PLUGIN_PRINT_PLUGIN_HPP_

#include "PrintDefinitions.hpp"

#include <tuttle/plugin/ImageEffectGilPlugin.hpp>

namespace tuttle {
namespace plugin {
namespace print {

template<typename Scalar>
struct PrintProcessParams
{
        EParamMode _mode;
        EParamOutput _output;
        EParamColor _colorMode;
        boost::gil::point2<std::ptrdiff_t> _pixel;
        OfxRectI _region;
        bool _flip;
        bool _openGlViewer;
        int _cols;
};

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

public:
        PrintProcessParams<Scalar> 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::ChoiceParam*  _paramMode;
        OFX::ChoiceParam*  _paramOutput;
        OFX::ChoiceParam*  _paramColor;
        OFX::Int2DParam*   _paramPixel;
        OFX::Int2DParam*   _paramRegionMin;
        OFX::Int2DParam*   _paramRegionMax;
        OFX::IntParam*     _paramOutputColumns;
        OFX::BooleanParam* _paramFlip;
        OFX::BooleanParam* _paramOpenGlWindow;
private:
        void updateParams();
};

}
}
}

#endif