booleancurve.h

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/* === S Y N F I G ========================================================= */
/* ========================================================================= */

/* === S T A R T =========================================================== */

#ifndef __SYNFIG_BOOLEAN_CURVE_H
#define __SYNFIG_BOOLEAN_CURVE_H

/* === H E A D E R S ======================================================= */
#include <synfig/layers/layer_shape.h>
#include <synfig/blinepoint.h>

#include <vector>

/* === M A C R O S ========================================================= */

/* === T Y P E D E F S ===================================================== */

/* === C L A S S E S & S T R U C T S ======================================= */
namespace synfig
{

class BooleanCurve : public Layer_Shape
{
    //dynamic list of regions and such
    typedef std::vector< std::vector<BLinePoint> >  region_list_type;
    region_list_type    regions;

    enum BOOLEAN_OP
    {
        Union = 0,
        Intersection,
        MutualExclude,
        Num_Boolean_Ops
    };

    //int operation;

public:

    BooleanCurve();
    ~BooleanCurve();

    virtual bool set_param(const String & param, const synfig::ValueBase &value);
    virtual ValueBase get_param(const String & param)const;

    virtual Vocab get_param_vocab()const;

    virtual Color get_color(Context context, const Point &pos)const;
    virtual bool accelerated_render(Context context,Surface *surface,int quality, const RendDesc &renddesc, ProgressCallback *cb)const;
};

} //end of namespace synfig
/* === E N D =============================================================== */

#endif