[GRASS-dev] v.edit updates
Jachym Cepicky
jachym.cepicky at centrum.cz
Fri Dec 15 15:07:00 EST 2006
hi,
new tool, "vertex" implemented. You can move vertexes defined by
coordinates (for better fitting, "snap" option can be used) or bounding
box (first line is choosed)
hope, everything works
jachym
On Tue, Dec 12, 2006 at 02:41:42PM +0100, Jachym Cepicky wrote:
> Hallo,
> according to suggested funtion of v.edit [1], I started to work on
> v.edit module.
>
> I prepared patch for this and it would be great, if anybody could look
> at it and say, if it is worth to commit to cvs.
>
> Currently, only tools "delete" and "add" are supported. But they cand be
> used on slightly different way:
>
> With this patch, v.edit no longer accepts input in form of comma
> separated list of coordinates, but it reads input (tools "create" and
> "add") from stdin or from ASCII file. I used a2b.c file from v.in.ascii
> for this purpose. Currently, it does not accept header of the vector
> file, so v.out.ascii vect|v.edit tool=add would not work.
>
> For "tool=remove", new ways for feature definition are defined:
>
> coords=x,y - remove feature, which can be found on coordinates x,y
>
> cats=3,4 - remove reature with category 3 or 4
>
> bbox=x1,y1,x2,y2 - remove features in bounding box
>
> If everything will be all right, I'll continue on v.edit with moving and
> spliting tools
>
> Looking forward to your feedback
>
> Jachym
>
> [1] http://grass.gdf-hannover.de/wiki/GRASS_Digitizing_tool#v.edit
> --
> Jachym Cepicky
> e-mail: jachym.cepicky at centrum.cz
> URL: http://les-ejk.cz
> GPG: http://www.les-ejk.cz/pgp/jachym_cepicky-gpg.pub
> -----------------------------------------
> OFFICE:
> Department of Geoinformation Technologies
> Zemedelska 3
> 613 00, Brno
> Czech Republick
> e-mail: xcepicky at node.mendelu.cz
> URL: http://mapserver.mendelu.cz
> Tel.: +420 545 134 514
> Index: vector/v.edit/a2b.c
> ===================================================================
> RCS file: vector/v.edit/a2b.c
> diff -N vector/v.edit/a2b.c
> --- /dev/null 1 Jan 1970 00:00:00 -0000
> +++ vector/v.edit/a2b.c 12 Dec 2006 13:29:22 -0000
> @@ -0,0 +1,171 @@
> +/*
> + * This file has been adopted from v.in.ascii code
> + */
> +
> +#include <stdio.h>
> +#include <string.h>
> +#include <grass/gis.h>
> +#include <grass/Vect.h>
> +#include <grass/glocale.h>
> +#include "global.h"
> +
> +#define BUFFSIZE 128
> +
> +int asc_to_bin(FILE *ascii , struct Map_info *Map)
> +{
> + char ctype ;
> + char buff[BUFFSIZE];
> + double *xarray ;
> + double *yarray ;
> + double *zarray ;
> + double *x, *y, *z;
> + int i, n_points, n_coors, n_cats ;
> + int type;
> + int alloc_points ;
> + int end_of_file ;
> + struct line_pnts *Points;
> + struct line_cats *Cats;
> + int catn;
> + int cat;
> +
> + /* Must always use this to create an initialized line_pnts structure */
> + Points = Vect_new_line_struct ();
> + Cats = Vect_new_cats_struct ();
> +
> + end_of_file = 0 ;
> + /*alloc_points = 1000 ; */
> + alloc_points = 1;
> + xarray = (double *) G_calloc(alloc_points, sizeof(double)) ;
> + yarray = (double *) G_calloc(alloc_points, sizeof(double)) ;
> + zarray = (double *) G_calloc(alloc_points, sizeof(double)) ;
> +
> + while( G_getl2(buff,BUFFSIZE-1,ascii) != 0 )
> + {
> + n_cats=0;
> + if (buff[0] == '\0') {
> + G_debug(3, "a2b: skipping blank line");
> + continue;
> + }
> +
> + if ( sscanf(buff, "%1c%d%d", &ctype, &n_coors, &n_cats) < 2 || n_coors < 0 || n_cats < 0 ) {
> + if (ctype == '#') {
> + G_debug(2, "a2b: skipping commented line");
> + continue;
> + }
> + G_warning (_("Error reading ascii file <%s>"), buff) ;
> + return 0;
> + }
> + if (ctype == '#') {
> + G_debug(2, "a2b: Skipping commented line");
> + continue;
> + }
> +
> + switch(ctype){
> + case 'A':
> + type = GV_BOUNDARY ;
> + break ;
> + case 'B':
> + type = GV_BOUNDARY ;
> + break ;
> + case 'C':
> + type = GV_CENTROID ;
> + break ;
> + case 'L':
> + type = GV_LINE ;
> + break ;
> + case 'P':
> + type = GV_POINT ;
> + break ;
> + case 'F':
> + type = GV_FACE ;
> + break ;
> + case 'K':
> + type = GV_KERNEL ;
> + break ;
> + case 'a':
> + case 'b':
> + case 'c':
> + case 'l':
> + case 'p':
> + type = 0; /* dead -> ignore */
> + break;
> + default:
> + G_warning (_("Error reading ascii file: <%s>"), buff) ;
> + return 0;
> + }
> + G_debug(5, "feature type = %d", type);
> +
> + n_points = 0 ;
> + x = xarray ;
> + y = yarray ;
> + z = zarray ;
> +
> + /* Collect the points */
> + for( i=0; i<n_coors; i++)
> + {
> + if ( G_getl2(buff,BUFFSIZE-1,ascii) == 0 ) {
> + G_warning (_("End of ascii file reached before end of coordinates")) ;
> + return 0;
> + }
> + if (buff[0] == '\0') {
> + G_debug(3, "a2b: skipping blank line while reading vertices");
> + i--;
> + continue;
> + }
> +
> + *z=0;
> + if ( sscanf(buff, "%lf%lf%lf", x, y, z) < 2 ) {
> + G_warning (_("Error reading ascii file: <%s>"), buff) ;
> + return 0;
> + }
> + G_debug( 5, "coor in: %s -> x = %f y = %f z = %f", G_chop(buff), *x, *y, *z);
> +
> + n_points++;
> + x++;
> + y++;
> + z++;
> +
> + if (n_points >= alloc_points)
> + {
> + alloc_points = n_points + 1000 ;
> + xarray = (double *) G_realloc((void *)xarray, alloc_points * sizeof(double) );
> + yarray = (double *) G_realloc((void *)yarray, alloc_points * sizeof(double) );
> + zarray = (double *) G_realloc((void *)zarray, alloc_points * sizeof(double) );
> + x = xarray + n_points ;
> + y = yarray + n_points ;
> + z = zarray + n_points ;
> + }
> + }
> +
> + /* Collect the cats */
> + for( i=0; i<n_cats; i++)
> + {
> + if ( G_getl2(buff,BUFFSIZE-1,ascii) == 0 ) {
> + G_warning (_("End of ascii file reached before end of categories.")) ;
> + return 0;
> + }
> + if (buff[0] == '\0') {
> + G_debug(3, "a2b: skipping blank line while reading category info");
> + i--;
> + continue;
> + }
> +
> + if ( sscanf(buff, "%u%u", &catn, &cat) != 2 ) {
> + G_warning (_("Error reading categories: <%s>"), buff) ;
> + return 0;
> + }
> + Vect_cat_set ( Cats, catn, cat );
> + }
> +
> + /* Allocation is handled for line_pnts */
> + if (0 > Vect_copy_xyz_to_pnts (Points, xarray, yarray, zarray, n_points))
> + G_fatal_error(_("Out of memory"));
> +
> + if ( type > 0 )
> + Vect_write_line ( Map, type, Points, Cats );
> +
> + Vect_reset_cats ( Cats );
> + }
> + return 0;
> +}
> +
> Index: vector/v.edit/args.c
> ===================================================================
> RCS file: /grassrepository/grass6/vector/v.edit/args.c,v
> retrieving revision 1.6
> diff -u -r1.6 args.c
> --- vector/v.edit/args.c 7 Jun 2006 19:16:16 -0000 1.6
> +++ vector/v.edit/args.c 12 Dec 2006 13:29:22 -0000
> @@ -4,48 +4,74 @@
> {
> map_opt = G_define_standard_option(G_OPT_V_MAP);
>
> - act_opt = G_define_option();
> - act_opt->key = "action";
> - act_opt->type = TYPE_STRING;
> - act_opt->required = YES;
> - act_opt->multiple = NO;
> - act_opt->description = _("The edit action to take.");
> - act_opt->options = "create,add,delete,move,merge";
> -
> - typ_opt = G_define_standard_option(G_OPT_V_TYPE);
> - typ_opt->required = NO;
> - typ_opt->description = _("Select type. Required for add action.");
> - typ_opt->options = "point,line,area,centroid,boundary";
> - typ_opt->answer = "point";
> -
> + tool_opt = G_define_option();
> + tool_opt->key = "tool";
> + tool_opt->type = TYPE_STRING;
> + tool_opt->required = YES;
> + tool_opt->multiple = NO;
> + tool_opt->description = _("The edit tool to take.\n"
> + "\t\tcreate - Create new vector file\n"
> + "\t\tadd - Add new vector feature to existing vector file\n"
> + "\t\tdelete - Delete feature from vector file\n"
> + "\t\tmove - Move feature in vector file\n"
> + "\t\tvertex - Move just only vertex\n"
> + "\t\tbreak - Add new vertex to existing vector line\n"
> + "\t\tsplit - Split line into two separate lines");
> + tool_opt->options = "create,add,delete,move,vertex,break,split";
> +
> + input_opt = G_define_option();
> + input_opt->key = "input";
> + input_opt->type = TYPE_STRING;
> + input_opt->required = NO;
> + input_opt->multiple = NO;
> + input_opt->description = _("ASCII file to be converted to binary vector file, if not given reads from standard input");
> +
> cat_opt = G_define_standard_option(G_OPT_V_CATS);
> cat_opt->required = NO;
>
> - pnt_opt = G_define_option();
> - pnt_opt->key = "coords";
> - pnt_opt->key_desc = "x,y";
> - pnt_opt->type = TYPE_DOUBLE;
> - pnt_opt->required = NO;
> - pnt_opt->multiple = YES;
> - pnt_opt->description = _("An x,y list of points. Required for add and move actions.");
> -
> - val_opt = G_define_option();
> - val_opt->key = "values";
> - val_opt->type = TYPE_STRING;
> - val_opt->required = NO;
> - val_opt->multiple = NO;
> - val_opt->description = _("A comma-separated list of attr=val pairs.");
> -
> + coord_opt = G_define_option();
> + coord_opt->key = "coords";
> + coord_opt->key_desc = "x,y";
> + coord_opt->type = TYPE_DOUBLE;
> + coord_opt->required = NO;
> + coord_opt->multiple = YES;
> + coord_opt->description = _("An x,y list of points. Required for add and move actions.");
> +
> + to_opt = G_define_option();
> + to_opt->key = "to";
> + to_opt->key_desc = "x,y";
> + to_opt->type = TYPE_DOUBLE;
> + to_opt->required = NO;
> + to_opt->multiple = NO;
> + to_opt->description = _("An x,y location of selected feature");
> +
> + at_opt = G_define_option();
> + at_opt->key = "at";
> + at_opt->key_desc = "x,y";
> + at_opt->type = TYPE_DOUBLE;
> + at_opt->required = NO;
> + at_opt->multiple = NO;
> + at_opt->description = _("An x,y location of breaking feature");
> +
> + bbox_opt = G_define_option();
> + bbox_opt->key = "bbox";
> + bbox_opt->key_desc = "x1,y1,x2,y2";
> + bbox_opt->type = TYPE_DOUBLE;
> + bbox_opt->required = NO;
> + bbox_opt->multiple = NO;
> + bbox_opt->description = _("Bounding box of selected feature");
> +
> + snap_opt = G_define_option();
> + snap_opt->key = "snap";
> + snap_opt->type = TYPE_DOUBLE;
> + snap_opt->required = NO;
> + snap_opt->multiple = NO;
> + snap_opt->description = _("Object points will snap to existing points within snap units.");
> + snap_opt->answer = "5.0";
> +
> +
> fld_opt = G_define_standard_option(G_OPT_V_FIELD);
>
> - snp_opt = G_define_option();
> - snp_opt->key = "snap";
> - snp_opt->type = TYPE_DOUBLE;
> - snp_opt->required = NO;
> - snp_opt->multiple = NO;
> - snp_opt->description = _("Object points will snap to existing points within snap units.");
> - snp_opt->answer = "5.0";
> -
> t_flg = G_define_flag();
> t_flg->key = 't';
> t_flg->description = _("Do not use topology.");
> @@ -62,59 +88,136 @@
> c_flg->key = 'c';
> c_flg->description = _("Do not close boundaries");
>
> + n_flg = G_define_flag();
> + n_flg->key = 'n';
> + n_flg->description = _("Don't expect a header");
> +
> if(G_parser(argc, argv))
> return 0;
>
> /* check that the given arguments makes sense together*/
> /** @todo check for incorrect extra parameters */
>
> - if(strcmp(act_opt->answer, "create")==0) { /* create requires nothing extra*/
> + if ( input_opt->answer != NULL ) {
> + if ( (ascii = fopen ( input_opt->answer, "r" ) ) == NULL )
> + {
> + G_warning(_("Could not open ascii file <%s>"), input_opt->answer);
> + G_usage();
> + }
> + } else {
> + ascii = stdin;
> + }
> +
> + /* check for coordinate param */
> + if (coord_opt->answers != NULL) {
> + int i = 0;
> + for (i = 0; coord_opt->answers[i]; i ++)
> + ;
> + if (i%2 != 0) {
> + G_warning(_("Number of coordinates must be odd number"));
> + G_usage();
> + return 0;
> + }
> +
> + }
> +
> + /* check for bbox param */
> + if (bbox_opt->answers != NULL) {
> + int i = 0;
> + for (i = 0; bbox_opt->answers[i]; i ++)
> + ;
> + if (i%2 != 0) {
> + G_warning(_("Number of coordinates must be odd number"));
> + G_usage();
> + return 0;
> + }
> +
> + }
> +
> + if(strcmp(tool_opt->answer, "create")==0) { /* create requires nothing extra*/
> action_mode = MODE_CREATE;
> return 1;
> }
>
> - snap = atof(snp_opt->answer);
> -
> - if(strcmp(act_opt->answer, "add")==0) { /* add requires a points argument */
> + if(strcmp(tool_opt->answer, "add")==0) { /* add requires a points argument */
> action_mode = MODE_ADD;
> - if(pnt_opt->answers == NULL) {
> - help(_("Required parameter <points> not set"));
> + return 1;
> + }
> + else if(strcmp(tool_opt->answer, "delete")==0) { /* del requires a cats or or bbox or coords*/
> + action_mode = MODE_DEL;
> + if((cat_opt->answers == NULL) &&
> + (coord_opt->answers == NULL) &&
> + (bbox_opt->answers == NULL)) {
> + G_warning(_("At least one from <%s> must be specified"),"cats, coords, bbox");
> + G_usage();
> return 0;
> };
> return 1;
> }
> - else if(strcmp(act_opt->answer, "delete")==0) { /* del requires a cats */
> - action_mode = MODE_DEL;
> - if(cat_opt->answers == NULL) {
> - help(_("Required parameter <cats> not set"));
> + else if(strcmp(tool_opt->answer, "move")==0) { /* move requires coords or cats arguments */
> + action_mode = MODE_MOVE;
> + if(to_opt->answers == NULL) {
> + G_warning(_("For <%s> operation, option <%s> must be set"),"move","to");
> + G_usage();
> + return 0;
> + }
> + if((coord_opt->answers == NULL) &&
> + (cat_opt->answers == NULL) &&
> + (bbox_opt->answers == NULL)) {
> + G_warning(_("At least one from <%s> must be specified"),"cats, coords, bbox");
> + G_usage();
> return 0;
> };
> return 1;
> }
> - else if(strcmp(act_opt->answer, "move")==0) { /* move requires points and cats arguments */
> - action_mode = MODE_ADD;
> - if((pnt_opt->answers == NULL)||(cat_opt->answers == NULL)) {
> - help(_("Both parameters <points> and <cats> are required."));
> +
> + else if(strcmp(tool_opt->answer, "vertex")==0) { /* move vertex requires a coord and to options */
> + action_mode = MODE_VERTEX;
> + if(coord_opt->answers == NULL) {
> + G_warning(_("Required parameter <coords> not set"));
> + G_usage();
> + return 0;
> + };
> + if(to_opt->answers == NULL) {
> + G_warning(_("Required parameter <to> not set"));
> + G_usage();
> return 0;
> };
> return 1;
> }
> - else if(strcmp(act_opt->answer, "merge")==0) { /* merge requires a cats argument */
> - action_mode = MODE_ADD;
> - if(cat_opt->answers == NULL) {
> - help(_("Required parameter <cats> not set"));
> + else if(strcmp(tool_opt->answer, "break")==0) { /* break line requires a coord and at options */
> + action_mode = MODE_BREAK;
> + if(coord_opt->answers == NULL) {
> + G_warning(_("Required parameter <coords> not set"));
> + G_usage();
> + return 0;
> + };
> + if(at_opt->answers == NULL) {
> + G_warning(_("Required parameter <at> not set"));
> + G_usage();
> return 0;
> };
> return 1;
> }
> + else if(strcmp(tool_opt->answer, "split")==0) { /* split line requires a coord and at options */
> + action_mode = MODE_SPLIT;
> + if(coord_opt->answers == NULL) {
> + G_warning(_("Required parameter <coords> not set"));
> + G_usage();
> + return 0;
> + };
> + if(at_opt->answers == NULL) {
> + G_warning(_("Required parameter <at> not set"));
> + G_usage();
> + return 0;
> + };
> + return 1;
> + }
> +
> else {
> - help(_("This should never happen."));
> + G_warning(_("Operation <%s> not implemented."),tool_opt->answer);
> + G_usage();
> return 0;
> }
> }
>
> -void help(const char *msg)
> -{
> - G_message("\nERROR: %s\n\n", msg);
> - G_usage();
> -}
> Index: vector/v.edit/del.c
> ===================================================================
> RCS file: /grassrepository/grass6/vector/v.edit/del.c,v
> retrieving revision 1.2
> diff -u -r1.2 del.c
> --- vector/v.edit/del.c 6 Oct 2006 06:47:56 -0000 1.2
> +++ vector/v.edit/del.c 12 Dec 2006 13:29:23 -0000
> @@ -2,45 +2,151 @@
>
> int do_del(struct Map_info *Map)
> {
> - int i;
> + int res = 0;
> +
> +
> + /* cats or coord or bbox */
> + if(cat_opt->answer != NULL) {
> +
> + res = delete_categories(Map);
> + }
> + else if (coord_opt->answer != NULL) {
> +
> + res = delete_coordinates(Map);
> + }
> + else if (bbox_opt->answer != NULL) {
> +
> + res = delete_bbox(Map);
> + }
> + else {
> + /* this case should not happen, see args.c for details */
> + G_warning("cats, coord or bbox must be specified");
> + }
> +
> +}
> +
> +int delete_bbox(struct Map_info *Map)
> +{
> + double x1,y1,x2,y2;
> + BOUND_BOX bbox;
> + BOUND_BOX feature_bbox;
> + int cat, ret, type, i;
> + struct ilist *List;
> + SPATIAL_INDEX si;
> + struct line_pnts *Points;
> + struct line_cats *Cats;
> + int removed = 0;
> +
> +
> + /* bounding box */
> + x1 = atof(bbox_opt->answers[0]);
> + y1 = atof(bbox_opt->answers[1]);
> + x2 = atof(bbox_opt->answers[2]);
> + y2 = atof(bbox_opt->answers[3]);
> + bbox.N = y1 < y2 ? y2 : y1;
> + bbox.S = y1 < y2 ? y1 : y2;
> + bbox.W = x1 < x2 ? x1 : x2;
> + bbox.E = x1 < x2 ? x2 : x1;
> + bbox.T = 0.0;
> + bbox.B = 0.0;
> +
> + Points = Vect_new_line_struct();
> + Cats = Vect_new_cats_struct();
> + List = Vect_new_list ();
> +
> + /* get lines number */
> + Vect_select_lines_by_box ( Map, &bbox, GV_POINTS | GV_LINES | GV_BOUNDARY | GV_CENTROID, List );
> + G_debug ( 1, " %d lines selected by box", List->n_values );
> +
> + for ( i = 0; i < List->n_values; i++) {
> +
> + type = Vect_read_line(Map, Points, Cats, List->value[i]);
> + G_debug(2, "Deleting type [%d] number [%d]", type, List->value[i]);
> + Vect_delete_line(Map, List->value[i]);
> + removed++;
> + /* attr_del(Map, layer, cat);*/
> + }
> + G_message(_("%d features deleted"), removed);
> + return 1;
> +}
> +
> +int delete_coordinates(struct Map_info *Map)
> +{
> + double east, north;
> + int line;
> + double maxdist = 0.5;
> + char buff[16] = "";
> +
> + int type;
> + struct line_pnts *Points;
> + struct line_cats *Cats;
> + int cat;
> + int field=atoi(fld_opt->answer);
> + int removed = 0;
> +
> + east = atof(coord_opt->answers[0]);
> + north = atof(coord_opt->answers[1]);
> +
> + line = Vect_find_line(Map, east, north, 0.0, GV_POINT | GV_CENTROID, maxdist, 0, 0);
> +
> + if (line == 0)
> + line = Vect_find_line(Map, east, north, 0.0, GV_LINE | GV_BOUNDARY | GV_FACE, maxdist, 0, 0);
> +
> +
> + G_debug (2, "line = %d", line);
> +
> + if (line == 0) {
> + G_warning(_("Nothing Found."));
> + return 0;
> +
> + }
> + else {
> + type = Vect_read_line(Map, Points, Cats, line);
> + Points = Vect_new_line_struct();
> + Cats = Vect_new_cats_struct();
> + if ((cat = Vect_get_line_cat(Map, line, field )) > 0)
> + sprintf(buff,_("category [%d]"),cat);
> +
> + G_debug(2, "Deleting type [%d] number [%d] %s", type, line, buff);
> + Vect_delete_line(Map, line);
> + removed++;
> +
> + /* attr_del(Map, layer, cat);*/
> + }
> +
> + G_message(_("%d features deleted"), removed);
> + return 1;
> +}
> +
> +
> +int delete_categories(struct Map_info *Map)
> +{
> +
> struct cat_list * cl;
> int layer=atoi(fld_opt->answer);
> + int i, removed=0;
>
> - G_debug(1,"layer = %d",layer);
> -/*
> - if(cat_opt->answer=NULL) {
> - cats = coords_catlist(Map);
> - }
> - */
> cl = Vect_new_cat_list();
> Vect_str_to_cat_list(cat_opt->answer, cl);
> -
> +
> + G_debug(1,"layer = %d",layer);
> +
> for(i=0;i<cl->n_ranges;i++) {
> int cat, type, id, ret;
> G_debug(1, "cl->min[%d]=%d, cl->max[%d]=%d, layer=%d",
> i, cl->min[i], i, cl->max[i], cl->field);
> for(cat=cl->min[i]; cat <= cl->max[i]; cat++) {
> - ret = Vect_cidx_find_next(Map, layer, cat, GV_POINTS|GV_LINES,
> + ret = Vect_cidx_find_next(Map, layer, cat, GV_POINTS|GV_LINES | GV_BOUNDARY | GV_CENTROID,
> 0, &type, &id);
> G_debug(1, "ret=%d", ret);
> if(ret<0) continue;
> - G_debug(1, "Found something to delete: id=%d, type=%d",id,type);
> - if(type==GV_CENTROID) {
> - int area;
> - double x,y;
> - Vect_get_node_coor(Map, id, &x, &y, NULL);
> - area = Vect_find_area(Map, x, y);
> - G_debug(1, "Deleteing area %d: id=%d, area=%d",cat,id,area);
> -/* Vect_delete_line(Map, id); */
> -/* Vect_delete_line(Map, area); */
> - attr_del(Map, layer, cat);
> - }
> - else {
> -/* Vect_delete_line(Map, id); */
> - attr_del(Map, layer, cat);
> - }
> + G_debug(2,"Deleting type [%d] number [%d] cat [%d]", type, id, cat);
> + Vect_delete_line(Map, id);
> + /* attr_del(Map, layer, cat);*/
> + removed ++;
> }
> }
> + G_message(_("%d features deleted"), removed);
>
> return 1;
> }
> Index: vector/v.edit/global.h
> ===================================================================
> RCS file: /grassrepository/grass6/vector/v.edit/global.h,v
> retrieving revision 1.6
> diff -u -r1.6 global.h
> --- vector/v.edit/global.h 7 Jun 2006 19:16:16 -0000 1.6
> +++ vector/v.edit/global.h 12 Dec 2006 13:29:23 -0000
> @@ -18,15 +18,18 @@
> MODE_ADD,
> MODE_DEL,
> MODE_MOVE,
> - MODE_MERGE
> + MODE_VERTEX,
> + MODE_SPLIT,
> + MODE_BREAK
> };
>
> -void help(const char *msg);
> int parser(int argc, char*argv[]);
>
> -int do_add(struct Map_info *Map);
> +int asc_to_bin(FILE *, struct Map_info *);
> int do_del(struct Map_info *Map);
> -
> +int delete_categories(struct Map_info *Map);
> +int delete_coordinates(struct Map_info *Map);
> +int delete_bbox(struct Map_info *Map);
>
> void cat_max_set ( int field, int cat);
> int cat_max_get ( int field );
> @@ -37,11 +40,12 @@
> int attr_edit(struct Map_info *Map, int field, int cat, const char *vals);
> int attr_del(struct Map_info *Map, int field, int cat);
>
> -global struct Option *map_opt, *act_opt, *typ_opt, *cat_opt, *pnt_opt, *fld_opt, *val_opt, *snp_opt;
> -global struct Flag *n_flg, *t_flg, *d_flg, *b_flg, *c_flg;
> +global struct Option *input_opt, *map_opt, *tool_opt, *coord_opt, *cat_opt, *to_opt, *at_opt, *bbox_opt, *snap_opt, *fld_opt;
> +global struct Flag *n_flg, *t_flg, *d_flg, *b_flg, *c_flg, *n_flg;
> global struct GModule *module;
> global struct Map_info Map;
> global enum mode action_mode;
> global char *mapset;
> -global double snap;
> +
> +global FILE *ascii;
> #endif
> Index: vector/v.edit/main.c
> ===================================================================
> RCS file: /grassrepository/grass6/vector/v.edit/main.c,v
> retrieving revision 1.9
> diff -u -r1.9 main.c
> --- vector/v.edit/main.c 6 Oct 2006 06:47:56 -0000 1.9
> +++ vector/v.edit/main.c 12 Dec 2006 13:29:23 -0000
> @@ -21,6 +21,7 @@
>
> #define MAIN
> #include "global.h"
> +
> /* static int error_routine(const char*msg, int fatal); */
>
> int main (int argc, char *argv[])
> @@ -56,7 +57,6 @@
> }
> else {
> /* Vect_set_open_level(2); */
> - G_message(_("Reading vector file ..."));
> Vect_open_update (&Map, map_opt->answer, mapset);
> }
> /* Vect_set_category_index_update ( &Map ); */
> @@ -66,7 +66,8 @@
>
> switch(action_mode) {
> case MODE_ADD:
> - ret = do_add(&Map);
> + G_message(_("Adding new features to vector file ..."));
> + ret = asc_to_bin(ascii, &Map) ;
> break;
> case MODE_DEL:
> ret = do_del(&Map);
> _______________________________________________
> grass-dev mailing list
> grass-dev at grass.itc.it
> http://grass.itc.it/mailman/listinfo/grass-dev
--
Jachym Cepicky
e-mail: jachym.cepicky at centrum.cz
URL: http://les-ejk.cz
GPG: http://www.les-ejk.cz/pgp/jachym_cepicky-gpg.pub
-----------------------------------------
OFFICE:
Department of Geoinformation Technologies
Zemedelska 3
613 00, Brno
Czech Republick
e-mail: xcepicky at node.mendelu.cz
URL: http://mapserver.mendelu.cz
Tel.: +420 545 134 514
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