Esempi in C++ (Cpp) per twopi_cleanup_graph

Esempio n. 1

File: twopiinit.c Progetto: Chaduke/bah.mod

void twopi_cleanup(graph_t * g)
{
    node_t *n;
    edge_t *e;

    for (n = agfstnode(g); n; n = agnxtnode(g, n)) {
	for (e = agfstout(g, n); e; e = agnxtout(g, e)) {
	    twopi_cleanup_edge(e);
	}
	twopi_cleanup_node(n);
    }
    twopi_cleanup_graph(g);
}

Esempio n. 2

File: twopiinit.c Progetto: TidyHuang/vizgems

/* twopi_cleanup:
 * The ND_alg data used by twopi is freed in twopi_layout
 * before edge routing as edge routing may use this field.
 */
void twopi_cleanup(graph_t * g)
{
    node_t *n;
    edge_t *e;

    n = agfstnode (g);
    if (!n) return; /* empty graph */
    /* free (ND_alg(n)); */
    for (; n; n = agnxtnode(g, n)) {
	for (e = agfstout(g, n); e; e = agnxtout(g, e)) {
	    gv_cleanup_edge(e);
	}
	gv_cleanup_node(n);
    }
    twopi_cleanup_graph(g);
}