layer_duplicate.h

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

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

#ifndef __SYNFIG_LAYER_DUPLICATE_H__
#define __SYNFIG_LAYER_DUPLICATE_H__

/* === H E A D E R S ======================================================= */

#include <synfig/valuenodes/valuenode_duplicate.h>
#include "layer_composite.h"
#include <synfig/time.h>

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

namespace synfig {

class Layer_Duplicate : public synfig::Layer_Composite
{
    SYNFIG_LAYER_MODULE_EXT

private:
    mutable ValueBase param_index;
    mutable Time time_cur;
    mutable synfig::Mutex mutex;

public:

    Layer_Duplicate();

    virtual Layer::Handle clone(etl::loose_handle<Canvas> canvas, const GUID& deriv_guid=GUID())const;
    virtual bool set_param(const String & param, const synfig::ValueBase &value);
    virtual ValueBase get_param(const String & param)const;
    virtual Color get_color(Context context, const Point &pos)const;
    virtual void set_time(IndependentContext context, Time time)const;
    virtual void set_time(IndependentContext context, Time time, const Point &point)const;
    virtual ValueNode_Duplicate::Handle get_duplicate_param()const;
    virtual bool accelerated_render(Context context,Surface *surface,int quality, const RendDesc &renddesc, ProgressCallback *cb)const;
    virtual bool accelerated_cairorender(Context context, cairo_t *cr, int quality, const RendDesc &renddesc, ProgressCallback *cb)const;
    virtual Vocab get_param_vocab()const;
    virtual bool reads_context()const { return true; }
}; // END of class Layer_Duplicate

}; // END of namespace synfig

/* === E N D =============================================================== */

#endif