/* restore a combination that was created during save_comb() */
static void
restore_comb(struct ged *gedp, struct directory *dp, const char *oldname)
{
const char *av[4];
char *name;
if (!gedp || !dp || !oldname)
return;
/* get rid of previous comb */
name = bu_strdup(dp->d_namep);
av[0] = "kill";
av[1] = name;
av[2] = NULL;
av[3] = NULL;
(void)ged_kill(gedp, 2, (const char **)av);
av[0] = "mv";
av[1] = oldname;
av[2] = name;
(void)ged_move(gedp, 3, (const char **)av);
bu_free(name, "bu_strdup'd name");
}
int
ged_killall(struct ged *gedp, int argc, const char *argv[])
{
int nflag;
int ret;
static const char *usage = "[-n] object(s)";
GED_CHECK_DATABASE_OPEN(gedp, GED_ERROR);
GED_CHECK_DRAWABLE(gedp, GED_ERROR);
GED_CHECK_READ_ONLY(gedp, GED_ERROR);
GED_CHECK_ARGC_GT_0(gedp, argc, GED_ERROR);
/* initialize result */
bu_vls_trunc(gedp->ged_result_str, 0);
/* must be wanting help */
if (argc == 1) {
bu_vls_printf(gedp->ged_result_str, "Usage: %s %s", argv[0], usage);
return GED_HELP;
}
/* Process the -n option */
if (argc > 1 && argv[1][0] == '-' && argv[1][1] == 'n' && argv[1][2] == '\0') {
int i;
nflag = 1;
/* Objects that would be killed are in the first sublist */
bu_vls_printf(gedp->ged_result_str, "{");
for (i = 2; i < argc; i++)
bu_vls_printf(gedp->ged_result_str, "%s ", argv[i]);
bu_vls_printf(gedp->ged_result_str, "} {");
} else
nflag = 0;
gedp->ged_internal_call = 1;
if ((ret = ged_killrefs(gedp, argc, argv)) != GED_OK) {
gedp->ged_internal_call = 0;
bu_vls_printf(gedp->ged_result_str, "KILL skipped because of earlier errors.\n");
return ret;
}
gedp->ged_internal_call = 0;
if (nflag) {
/* Close the sublist of objects that reference the would-be killed objects. */
bu_vls_printf(gedp->ged_result_str, "}");
return GED_OK;
}
/* ALL references removed...now KILL the object[s] */
/* reuse argv[] */
argv[0] = "kill";
return ged_kill(gedp, argc, argv);
}
static int
plot_shaded_eval(
struct ged *gedp,
const char *path_name,
struct _ged_client_data *dgcdp)
{
int ret;
const char *av[3];
const char *tmp_basename = "tmp_shaded_eval_obj";
char *brep_name;
/* make a name for the temp brep */
av[0] = "make_name";
av[1] = tmp_basename;
ged_make_name(gedp, 2, (const char **)av);
brep_name = bu_vls_strdup(gedp->ged_result_str);
bu_vls_trunc(gedp->ged_result_str, 0);
/* create temp evaluated brep from named object */
av[0] = "brep";
av[1] = path_name;
av[2] = brep_name;
ret = ged_brep(gedp, 3, av);
if (ret == GED_OK) {
int brep_made = 0;
struct db_tree_state ts;
struct rt_db_internal brep_intern;
struct db_full_path input_path, brep_path;
RT_DB_INTERNAL_INIT(&brep_intern);
db_full_path_init(&input_path);
db_full_path_init(&brep_path);
/* get brep internal */
ret = get_path_and_state(&ts, &brep_path, brep_name, gedp);
if (ret == GED_OK) {
struct directory *dp = DB_FULL_PATH_CUR_DIR(&brep_path);
if (dp->d_flags & RT_DIR_COMB) {
ret = rt_db_get_internal(&brep_intern, dp, ts.ts_dbip, NULL,
ts.ts_resp);
} else {
ret = rt_db_get_internal(&brep_intern, dp, ts.ts_dbip, ts.ts_mat,
ts.ts_resp);
}
if (ret >= 0) {
brep_made = 1;
}
db_free_full_path(&brep_path);
}
/* plot brep, but use the path and state of the input object */
if (brep_made) {
ret = get_path_and_state(&ts, &input_path, path_name, gedp);
if (ret == GED_OK) {
plot_shaded(&ts, &input_path, &brep_intern, dgcdp);
rt_db_free_internal(&brep_intern);
db_free_full_path(&input_path);
}
}
/* kill temp brep */
av[0] = "kill";
av[1] = brep_name;
ged_kill(gedp, 2, av);
}
bu_free((char *)brep_name, "vls_strdup");
return ret;
}
int
ged_put_comb(struct ged *gedp, int argc, const char *argv[])
{
struct directory *dp;
struct rt_db_internal intern;
struct rt_comb_internal *comb;
char new_name_v4[NAMESIZE+1];
char *new_name;
int offset;
int save_comb_flag = 0;
static const char *usage = "comb_name is_Region id air material los color shader inherit boolean_expr";
static const char *noregionusage = "comb_name n color shader inherit boolean_expr";
static const char *regionusage = "comb_name y id air material los color shader inherit boolean_expr";
const char *saved_name = NULL;
GED_CHECK_DATABASE_OPEN(gedp, GED_ERROR);
GED_CHECK_READ_ONLY(gedp, GED_ERROR);
GED_CHECK_ARGC_GT_0(gedp, argc, GED_ERROR);
/* initialize result */
bu_vls_trunc(gedp->ged_result_str, 0);
/* must be wanting help */
if (argc == 1) {
bu_vls_printf(gedp->ged_result_str, "Usage: %s %s", argv[0], usage);
return GED_HELP;
}
if (argc < 7 || 11 < argc) {
bu_vls_printf(gedp->ged_result_str, "Usage: %s %s", argv[0], usage);
return GED_ERROR;
}
comb = (struct rt_comb_internal *)NULL;
dp = db_lookup(gedp->ged_wdbp->dbip, argv[1], LOOKUP_QUIET);
if (dp != RT_DIR_NULL) {
if (!(dp->d_flags & RT_DIR_COMB)) {
bu_vls_printf(gedp->ged_result_str, "%s: %s is not a combination, so cannot be edited this way\n", argv[0], argv[1]);
return GED_ERROR;
}
if (rt_db_get_internal(&intern, dp, gedp->ged_wdbp->dbip, (fastf_t *)NULL, &rt_uniresource) < 0) {
bu_vls_printf(gedp->ged_result_str, "%s: Database read error, aborting\n", argv[0]);
return GED_ERROR;
}
comb = (struct rt_comb_internal *)intern.idb_ptr;
saved_name = save_comb(gedp, dp); /* Save combination to a temp name */
save_comb_flag = 1;
}
/* empty the existing combination */
if (comb) {
db_free_tree(comb->tree, &rt_uniresource);
comb->tree = NULL;
} else {
/* make an empty combination structure */
BU_ALLOC(comb, struct rt_comb_internal);
if (comb == NULL)
bu_bomb("Unable to allocate comb memory");
RT_COMB_INTERNAL_INIT(comb);
}
if (db_version(gedp->ged_wdbp->dbip) < 5) {
new_name = new_name_v4;
if (dp == RT_DIR_NULL)
NAMEMOVE(argv[1], new_name_v4);
else
NAMEMOVE(dp->d_namep, new_name_v4);
} else {
if (dp == RT_DIR_NULL)
new_name = (char *)argv[1];
else
new_name = dp->d_namep;
}
if (*argv[2] == 'y' || *argv[2] == 'Y')
comb->region_flag = 1;
else
comb->region_flag = 0;
if (comb->region_flag) {
if (argc != 11) {
bu_vls_printf(gedp->ged_result_str, "region_flag is set, incorrect number of arguments supplied.\n");
bu_vls_printf(gedp->ged_result_str, "Usage: %s %s", argv[0], regionusage);
return GED_ERROR;
}
comb->region_id = atoi(argv[3]);
comb->aircode = atoi(argv[4]);
comb->GIFTmater = atoi(argv[5]);
comb->los = atoi(argv[6]);
offset = 6;
} else {
if (argc != 7) {
bu_vls_printf(gedp->ged_result_str, "region_flag is not set, incorrect number of arguments supplied.\n");
bu_vls_printf(gedp->ged_result_str, "Usage: %s %s", argv[0], noregionusage);
return GED_ERROR;
}
offset = 2;
}
put_rgb_into_comb(comb, argv[offset + 1]);
bu_vls_strcpy(&comb->shader, argv[offset +2]);
if (*argv[offset + 3] == 'y' || *argv[offset + 3] == 'Y')
comb->inherit = 1;
else
comb->inherit = 0;
if (put_tree_into_comb(gedp, comb, dp, argv[1], new_name, argv[offset + 4]) == GED_ERROR) {
if (comb && dp) {
restore_comb(gedp, dp, saved_name);
bu_vls_printf(gedp->ged_result_str, "%s: \toriginal restored\n", argv[0]);
}
bu_file_delete(_ged_tmpfil);
return GED_ERROR;
} else if (save_comb_flag) {
/* eliminate the temporary combination */
const char *av[3];
av[0] = "kill";
av[1] = saved_name;
av[2] = NULL;
(void)ged_kill(gedp, 2, (const char **)av);
}
bu_file_delete(_ged_tmpfil);
return GED_OK;
}
