예제 #1
0
파일: twopiinit.c 프로젝트: Chaduke/bah.mod
static void twopi_init_node_edge(graph_t * g)
{
    node_t *n;
    edge_t *e;
    int i = 0;

    GD_neato_nlist(g) = N_NEW(agnnodes(g) + 1, node_t *);
    for (n = agfstnode(g); n; n = agnxtnode(g, n)) {
	GD_neato_nlist(g)[i++] = n;
	twopi_init_node(n);
    }
    for (n = agfstnode(g); n; n = agnxtnode(g, n)) {
	for (e = agfstout(g, n); e; e = agnxtout(g, e)) {
	    twopi_init_edge(e);
	}
    }
}
예제 #2
0
static void twopi_init_node_edge(graph_t * g)
{
    node_t *n;
    edge_t *e;
    int i = 0;
    int n_nodes = agnnodes(g);
    rdata* alg;

    alg = N_NEW(n_nodes, rdata);
    GD_neato_nlist(g) = N_NEW(n_nodes + 1, node_t *);
    for (n = agfstnode(g); n; n = agnxtnode(g, n)) {
	neato_init_node(n);
	ND_alg(n) = alg + i;
	GD_neato_nlist(g)[i++] = n;
    }
    for (n = agfstnode(g); n; n = agnxtnode(g, n)) {
	for (e = agfstout(g, n); e; e = agnxtout(g, e)) {
	    twopi_init_edge(e);
	}
    }
}