#ifndef PLASTICVERTEXSELECTION_H

#define PLASTICVERTEXSELECTION_H

// TnzQt includes

#include "toonzqt/multipleselection.h"

#undef DVAPI

#undef DVVAR

#ifdef TOONZQT_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

//**********************************************************************

//    PlasticVertexSelection  definition

//**********************************************************************

/*!

  \brief    Represents a selection of vertices from the Plastic tool.

  \details  A Plastic vertex selection is a particular case of

            IndexesSelection that also stores the id of the

            skeleton containing the indexed vertexes.

*/

class DVAPI PlasticVertexSelection : public MultipleSelection<int></int>

{

	typedef MultipleSelection<int> base_type;</int>

	int m_skelId; //!< Skeleton Id containing the vertex

public:

	PlasticVertexSelection(int vIdx = -1, int skelId = -1)

		: m_skelId(skelId)

	{

		if (vIdx >= 0)

			m_objects.push_back(vIdx);

	}

	//! Constructs from a list of vertex indices

	//! \warning The user is responsible for ensuring that the list #does not contain negative indices#

	PlasticVertexSelection(const std::vector<int> &vIdxs, int skelId = -1)</int>

		: base_type(vIdxs), m_skelId(skelId) {}

	void selectNone()

	{

		m_skelId = -1;

		base_type::selectNone();

	}

	operator int() const

	{

		return (objects().size() == 1) ? objects().front() : -1;

	}

	int skeletonId() const { return m_skelId; }

	int &skeletonId() { return m_skelId; }

};

#endif // PLASTICVERTEXSELECTION_H