lib/fdpgen/layout.c File Reference

#include <assert.h>
#include "tlayout.h"
#include "neatoprocs.h"
#include "adjust.h"
#include "comp.h"
#include "pack.h"
#include "clusteredges.h"
#include "dbg.h"
#include <setjmp.h>

Include dependency graph for layout.c:

Go to the source code of this file.

Data Structures
struct	layout_info
struct	erec
struct	clist_t
Defines
#define	FDP_PRIVATE   1
#define	NEW_EDGE(e)   (ED_to_virt(e) == 0)
#define	CL_CHUNK   10
#define	BSZ   1000
#define	ANG   (M_PI/90)
Functions
void	init_info (graph_t *g, layout_info *infop)
void	fdp_init_graph (Agraph_t *g)
void	fdpLayout (graph_t *g)
void	fdp_layout (graph_t *g)

---

Define Documentation

#define ANG   (M_PI/90)

Definition at line 671 of file layout.c.

#define BSZ   1000

Definition at line 328 of file layout.c.

Referenced by gvconfig_plugin_install_from_library().

#define CL_CHUNK   10

Definition at line 297 of file layout.c.

#define FDP_PRIVATE   1

Definition at line 32 of file layout.c.

#define NEW_EDGE

(

e

)

(ED_to_virt(e) == 0)

Definition at line 71 of file layout.c.

---

Function Documentation

void fdp_init_graph

(

Agraph_t *

g

)

Definition at line 1141 of file layout.c.

References setEdgeType(), ET_LINE, GD_alg, NEW, Agraph_t::u, Agraphinfo_t::ndim, late_int(), agfindattr(), Ndim, MIN, MAXDIM, GD_ndim, agattr(), AGRAPH, NULL, fdp_initParams(), and fdp_init_node_edge().

Referenced by fdp_layout().

void fdp_layout

(

graph_t *

g

)

Definition at line 1203 of file layout.c.

References fdp_init_graph(), fdpLayout(), agfstnode(), free(), ND_alg, neato_set_aspect(), EDGE_TYPE, ET_NONE, and dotneato_postprocess().

void fdpLayout

(

graph_t *

g

)

Definition at line 1158 of file layout.c.

References init_info(), and layout().

Referenced by fdp_layout().

void init_info	(	graph_t *	g,
		layout_info *	infop
	)

Definition at line 1069 of file layout.c.

References layout_info::G_coord, agfindattr(), layout_info::G_width, layout_info::G_height, agattr(), AGRAPH, NULL, layout_info::rootg, layout_info::gid, layout_info::pack, pack_info::mode, getPackInfo(), l_node, and CL_OFFSET.

Referenced by fdpLayout().