Delaunay.Voronoi.Triangles C# (CSharp) Method

        public List<Triangle> Triangles()
        {
            return _triangles;
        }
          

    public static List<GameObject> GenerateTriangularPieces(GameObject source, int extraPoints = 0, int subshatterSteps = 0, Material mat = null)
    {
        List<GameObject> pieces = new List<GameObject>();

        if (mat == null)
        {
            mat = createFragmentMaterial(source);
        }

        //get transform information
        Vector3 origScale = source.transform.localScale;
        source.transform.localScale = Vector3.one;
        Quaternion origRotation = source.transform.localRotation;
        source.transform.localRotation = Quaternion.identity;

        //get rigidbody information
        Vector2 origVelocity = source.GetComponent<Rigidbody2D>().velocity;

        //get collider information
        PolygonCollider2D sourcePolyCollider = source.GetComponent<PolygonCollider2D>();
        BoxCollider2D sourceBoxCollider = source.GetComponent<BoxCollider2D>();
        List<Vector2> points = new List<Vector2>();
        List<Vector2> borderPoints = new List<Vector2>();

        //add points from the present collider
        if (sourcePolyCollider != null)
        {
            points = getPoints(sourcePolyCollider);
            borderPoints = getPoints(sourcePolyCollider);
        }
        else if (sourceBoxCollider != null)
        {
            points = getPoints(sourceBoxCollider);
            borderPoints = getPoints(sourceBoxCollider);
        }

        //create a bounding rectangle based on the polygon points
        Rect rect = getRect(source);

        //if the target polygon is a triangle, generate a point in the middle to allow for fracture
        if (points.Count == 3)
        {
            points.Add((points[0] + points[1] + points[2]) / 3);
        }

        for (int i = 0; i < extraPoints; i++)
        {
            points.Add(new Vector2(Random.Range(rect.width / -2, rect.width / 2), Random.Range(rect.height / -2 + rect.center.y, rect.height / 2 + rect.center.y)));
        }


        Voronoi voronoi = new Delaunay.Voronoi(points, null, rect);
        
        List<List<Vector2>> clippedTriangles = new List<List<Vector2>>();
        foreach (Triangle tri in voronoi.Triangles())
        {
            clippedTriangles = ClipperHelper.clip(borderPoints, tri);
            foreach (List<Vector2> triangle in clippedTriangles)
            {
                pieces.Add(generateTriangularPiece(source, triangle, origVelocity, origScale, origRotation, mat));
            }
        }
        List<GameObject> morePieces = new List<GameObject>();
        if (subshatterSteps > 0)
        {
            subshatterSteps--;
            foreach (GameObject piece in pieces)
            {
                morePieces.AddRange(SpriteExploder.GenerateTriangularPieces(piece, extraPoints, subshatterSteps, mat));
                GameObject.DestroyImmediate(piece);
            }
        }
        else
        {
            morePieces = pieces;
        }

        //reset transform information
        source.transform.localScale = origScale;
        source.transform.localRotation = origRotation;

        Resources.UnloadUnusedAssets();

        return morePieces;
    }