polygon.h

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

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

#ifndef __SYNFIG_POLYGON_H
#define __SYNFIG_POLYGON_H

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

#include <vector>
#include "vector.h"

/* === 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 Polygon
{
public:
    typedef Vector Vertex;

    class Triangle {
    public:
        int vertices[3];
        inline Triangle() { vertices[0] = vertices[1] = vertices[2] = 0; }
        inline Triangle(int v0, int v1, int v2) { vertices[0] = v0; vertices[1] = v1; vertices[2] = v2; }
    };

    typedef std::vector<Vertex> VertexList;
    typedef std::vector<Triangle> TriangleList;

    VertexList vertices;
    TriangleList triangles;

    void clear() { vertices.clear(); triangles.clear(); }
};

}; // END of namespace synfig

#endif