Net3dBool.BooleanModeller.groupObjectComponents C# (CSharp) Method

        private void groupObjectComponents(Object3D obj, List<Vertex> vertices, List<int> indices, List<Color3f> colors, int faceStatus1, int faceStatus2)
        {
            Face face;
            //for each face..
            for (int i = 0; i < obj.getNumFaces(); i++)
            {
                face = obj.getFace(i);
                //if the face status fits with the desired status...
                if (face.getStatus() == faceStatus1 || face.getStatus() == faceStatus2)
                {
                    //adds the face elements into the arrays
                    Vertex[] faceVerts = { face.v1, face.v2, face.v3 };
                    for (int j = 0; j < faceVerts.Length; j++)
                    {
                        if (vertices.Contains(faceVerts[j]))
                        {
                            indices.Add(vertices.IndexOf(faceVerts[j]));
                        }
                        else
                        {
                            indices.Add(vertices.Count);
                            vertices.Add(faceVerts[j]);
                            colors.Add(faceVerts[j].getColor());
                        }
                    }
                }
            }
        }