#include "ext/SelfLoopDeformation.h"

#include "DeformationSelector.h"

#include <tstroke.h></tstroke.h>

using namespace ToonzExt;

// REGISTER(SelfLoopDeformation);

SelfLoopDeformation::SelfLoopDeformation()

{

}

//--------------------------------------------------------------------

SelfLoopDeformation::~SelfLoopDeformation()

{

}

//--------------------------------------------------------------------

void SelfLoopDeformation::activate_impl(Context *,

										DraggerStatus *)

{

	assert(!"SelfLoopDeformation::activate not yet implemented!");

}

//--------------------------------------------------------------------

bool SelfLoopDeformation::check(Context *dragger,

								DraggerStatus *status)

{

	assert(status && dragger && "Not dragger or status available");

	assert(!"SelfLoopDeformation::check not yet implemented!");

	//  lengthOfAction_ = status->lengthOfAction_;

	//  deformerSensibility_ = status->deformerSensibility_;

	//  stroke2move_ = status->stroke2change_;

	TStroke *s = stroke2move_;

	//  double &w = status->w_;

	if (s->isSelfLoop()) {

		//    dragger->changeDeformation(SelfLoopDeformation::instance());

		//    SelfLoopDeformation::instance()->activate(dragger,

		//                                              status);

		return true;

	}

	return false;

}

//--------------------------------------------------------------------

void SelfLoopDeformation::update_impl(Context *,

									  const TPointD &delta)

{

}

//--------------------------------------------------------------------

void SelfLoopDeformation::deactivate_impl(Context *)

{

}

//--------------------------------------------------------------------

void SelfLoopDeformation::draw(Designer *dr)

{

}

//--------------------------------------------------------------------

SelfLoopDeformation *

SelfLoopDeformation::instance()

{

	static SelfLoopDeformation singleton;

	return &singleton;

}