• get_points() : gtrl_triangulation
• get_triangles() : gtrl_triangulation
• gtrl_polygon() : gtrl_polygon
• gtrl_triangle() : gtrl_triangle
• gtrl_triangulation() : gtrl_triangulation
• gtrl_vertex() : gtrl_vertex
• inside() : gtrl_polygon
• mid_point() : gtrl_triangle
• operator[]() : gtrl_polygon
• p1() : gtrl_triangle
• p2() : gtrl_triangle
• p3() : gtrl_triangle
• run() : gtrl_triangulation
• set_x() : gtrl_vertex
• set_y() : gtrl_vertex
• size() : gtrl_polygon
• x() : gtrl_vertex
• y() : gtrl_vertex

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