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compare: tTh:895e61cbb67b10aa26d1bc83e5a5f5882dc474e0
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No commits in common. "f5de09b23af6d1ec981a190e882d8d64cedb0ac6" and "895e61cbb67b10aa26d1bc83e5a5f5882dc474e0" have entirely different histories.
f5de09b23a ... 895e61cbb6

5 changed files with 22 additions and 104 deletions
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24
tools/edges2bubulles.awk
View File

@ -1,24 +0,0 @@
#!/bin/awk -f
#
# this software is NOT ready for prime time !
#
BEGIN {
count = 0
print "/* DO NOT EDIT BY HAND, BASTARD !*/"
print "/* generated ", strftime(), " */"
print
print "#declare OBJ_vertices = object\n{"
print "union {"
}
{
printf "sphere { <%.9f, %.9f, %.9f>, RR }\n", $1, $2, $3
count++;
}
END {
print " }\n}\n"
print "// ", count, "vertices.\n"
}

44
tools/export_evblob.c
View File

@ -17,43 +17,6 @@
int verbosity;
/* --------------------------------------------------------------------- */
/* EXPERIMENTAL GRUIK-CODE !!! */
int printf_the_boudingbox(EdgesAndVertices *eav)
{
int idx;
double x, y, z;
double minX, minY, minZ;
double maxX, maxY, maxZ;
minX = minY = minZ = 1e35;
maxX = maxY = maxZ = -1e35;
#if DEBUG_LEVEL
fprintf(stderr, ">>> %s ( %p )\n", __func__, eav);
#endif
fprintf(stderr, "====== %s is not fully implemented ======\n", __func__);
for (idx=0; idx<eav->Blist->fidx; idx++) {
x = eav->Blist->bbs[idx].p.x;
y = eav->Blist->bbs[idx].p.y;
z = eav->Blist->bbs[idx].p.z;
if (x < minX) minX = x;
else if (x > maxX) maxX = x;
if (y < minY) minY = y;
else if (y > maxY) maxY = y;
if (z < minZ) minZ = z;
else if (z > maxZ) maxZ = z;
}
printf( "%.9f %.9f %.9f %.9f %.9f %.9f\n",
minX, minY, minZ, maxX, maxY, maxZ);
return -1;
}
/* --------------------------------------------------------------------- */
/* EXPERIMENTAL GRUIK-CODE !!! */
int printf_the_vertices(EdgesAndVertices *eav)
@ -138,16 +101,12 @@ if (verbosity > 1) {
mode = 666;
if (! strcasecmp("edges", outmode)) { mode = 0; }
else if (! strcasecmp("vertices", outmode)) { mode = 1; }
else if (! strcasecmp("bbox", outmode)) { mode = 2; }
switch (mode) {
case 0:
printf_the_edges(&eav); break;
case 1:
printf_the_vertices(&eav); break;
case 2:
printf_the_boudingbox(&eav); break;
default:
fprintf(stderr, "no way to do '%s'\n", outmode);
exit(1);
@ -182,11 +141,10 @@ while ((opt = getopt(argc, argv, "ht:v")) != -1) {
case 'v':
verbosity++; break;
case 't':
// fprintf(stderr, "type -> '%s'\n", optarg);
fprintf(stderr, "type -> '%s'\n", optarg);
outmode = optarg;
break;
default:
fprintf(stderr, "'%c' EBADOPT\n", opt);
exit(1);
break;
}

45
tools/importobj.c
View File

@ -22,7 +22,6 @@ extern int verbosity;
/* --------------------------------------------------------------------- */
#define PSYCHOTIK 1
#define LINE_SZ 666
static BBList *bublist;
@ -150,11 +149,8 @@ if ( pts[0]==pts[1] || pts[0]==pts[2] || pts[2]==pts[1] ) {
for (ix=0; ix<3; ix++) {
a = ix % 3;
b = (ix+1) % 3;
#if PSYCHOTIK
foo = push_a_missing_edge(edges, pts[a], pts[b]);
#else
// foo = push_a_missing_edge(edges, pts[a], pts[b]);
foo = push_an_edge(edges, pts[a], pts[b]);
#endif
if (foo) {
fprintf(stderr, "%s: disaster #%d line %d\n",
__func__, foo, linenumber);
@ -175,9 +171,9 @@ return 0;
}
/* --------------------------------------------------------------------- */
/*
* The main procedure, who contains a lot of things.
*
*/
int try_to_read_an_OBJ_file(char *infname, char *ofname, int outstyle)
int try_to_read_an_OBJ_file(char *infname, int outstyle)
{
FILE *fpin;
char line[LINE_SZ+1], *cptr, *token;
@ -188,8 +184,7 @@ Bubulle bubulle;
char *outfname, *baseptr;
#if DEBUG_LEVEL
fprintf(stderr, ">>> %s ( '%s' '%s' %d )\n\n", __func__,
infname, ofname, outstyle);
fprintf(stderr, ">>> %s ( '%s' %d )\n\n", __func__, infname, outstyle);
#endif
/* get memory for generated output filename(s) */
@ -315,8 +310,8 @@ fclose(fpin);
fprintf(stderr, " ***************************************\n");
if(verbosity) {
fprintf(stderr, "%s(): %9d vertices loaded\n", __func__, bublist->fidx);
fprintf(stderr, "%s(): %9d edges loaded\n", __func__, edges->fidx);
fprintf(stderr, "%s(): %d vertices loaded\n", __func__, bublist->fidx);
fprintf(stderr, "%s(): %d edges loaded\n", __func__, edges->fidx);
}
if (verbosity > 1) {
@ -324,7 +319,7 @@ if (verbosity > 1) {
print_edgelist_desc(edges, 0);
}
if (outstyle) { /* two ascii files */
if (outstyle) { /* two ascii files */
strcpy(outfname, infname);
cptr = rindex(outfname, '.');
fprintf(stderr, "rindex -> [%s]\n", cptr);
@ -332,23 +327,15 @@ if (outstyle) { /* two ascii files */
bubulles_to_data(outfname, NULL, bublist, 0);
// edges_to_data(file_edges, edges, 0);
}
else { /* one 'evblob' file */
if (NULL == ofname) {
strcpy(outfname, infname);
/* see manpage basename(3) */
baseptr = basename(outfname);
// fprintf(stderr, "baseptr -> [%s]\n", baseptr);
cptr = rindex(baseptr, '.');
strcpy(cptr, ".evblob");
fprintf(stderr, "baseptr-> [%s]\n", baseptr);
cptr = baseptr;
}
else {
cptr = ofname;
fprintf(stderr, "writing to %s\n", cptr);
}
foo = x_write_vertedges(cptr, bublist, edges);
else { /* one 'evblob' file */
strcpy(outfname, infname);
/* see manpage basename(3) */
baseptr = basename(outfname);
// fprintf(stderr, "baseptr -> [%s]\n", baseptr);
cptr = rindex(baseptr, '.');
strcpy(cptr, ".evblob");
// fprintf(stderr, "baseptr-> [%s]\n", baseptr);
foo = x_write_vertedges(baseptr, bublist, edges);
if (foo) {
fprintf(stderr, "Err #%d when writing edges&vertices file\n", foo);
}

2
tools/objtrucs.h
View File

@ -15,7 +15,7 @@ typedef struct {
} EdgesAndVertices;
/* in importobj.c */
int try_to_read_an_OBJ_file(char *fname, char *oname, int outstyle);
int try_to_read_an_OBJ_file(char *fname, int outstyle);
/* in rdwredges.c */
int x_write_vertedges (char *filename, BBList *bblist, EdgeList *edges);

11
tools/read_obj.c
View File

@ -25,7 +25,7 @@ exit(0);
int main(int argc, char *argv[])
{
int foo, opt;
char *ofname = NULL;
// char *fname; /* see manpage basename(3) */
fprintf(stderr, "\n### READ_OBJ compiled %s at %s\n", __DATE__, __TIME__);
@ -34,13 +34,10 @@ if (1 == argc) {
exit(0);
}
while ((opt = getopt(argc, argv, "ho:v")) != -1) {
while ((opt = getopt(argc, argv, "hv")) != -1) {
switch(opt) {
case 'h':
help(); break;
case 'o':
ofname = optarg;
break;
case 'v':
verbosity++; break;
default:
@ -51,8 +48,8 @@ while ((opt = getopt(argc, argv, "ho:v")) != -1) {
if (optind < argc) {
fprintf(stderr, "arg = %s\n", argv[optind]);
foo = try_to_read_an_OBJ_file(argv[optind], ofname, 0);
// fprintf(stderr, "ARG = %s\n", argv[optind]);
foo = try_to_read_an_OBJ_file(argv[optind], 0);
if (foo) {
fprintf(stderr, "Error number %d on '%s'\n", foo, argv[optind]);
exit(1);