WarpOverlayInteract.hpp

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 #ifndef _WARPOVERLAYINTERACT_HPP_
#define _WARPOVERLAYINTERACT_HPP_

#include "WarpPlugin.hpp"

#include <tuttle/plugin/global.hpp>
#include <tuttle/plugin/interact/interact.hpp>
#include <tuttle/plugin/interact/InteractInfos.hpp>
#include <tuttle/plugin/interact/InteractScene.hpp>
#include <ofxsImageEffect.h>
#include <ofxsInteract.h>

namespace tuttle {
namespace plugin {
namespace warp {

class WarpOverlayInteract : public OFX::OverlayInteract
{
        typedef double Scalar;

        WarpPlugin* _plugin;

        interact::InteractInfos _infos;
        interact::InteractScene _interactScene;
        std::vector< point2<double> > _tgtPointsBezierIn;
        std::vector< point2<double> > _tgtPointsBezierOut;

public:
        WarpOverlayInteract( OfxInteractHandle handle, OFX::ImageEffect* effect );

        bool bezier(const point2<double> _p1, const point2<double> _p2);
        bool draw( const OFX::DrawArgs& args );
        bool penDown( const OFX::PenArgs& args );
        bool penUp( const OFX::PenArgs& args );
        bool penMotion( const OFX::PenArgs& args );
        bool keyDown( const OFX::KeyArgs& args );
};

class WarpEffectOverlayDescriptor : public OFX::EffectOverlayDescriptor
{
public:

        OFX::Interact* createInstance( OfxInteractHandle handle, OFX::ImageEffect* effect )
        {
                return new WarpOverlayInteract( handle, effect );
        }

};

}
}
}

#endif