tTh/FloatImg
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boilerplate for plasmas

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tth
2021-02-03 19:33:38 +01:00
parent 1b24c65877
commit 75f36c0f6a
6 changed files with 67 additions and 19 deletions
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33
funcs/t.c
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@@ -21,7 +21,7 @@ float global_fvalue;
/* --------------------------------------------------------------------- */
enum nCmd { Equalize=1, Rotate, Sfx0, F3x3, MIRE, Wfits, Wpng, Wtiff,
Histo, Hsv, Classif, Ctr2x2, Qsortrgb,
Displace, ReadPNG };
Displace, ReadPNG, Plasmas };
typedef struct {
char *name;
int Cmd;
@@ -43,6 +43,7 @@ Command commands[] = {
{ "qsortrgb", Qsortrgb },
{ "displace", Displace },
{ "readpng", ReadPNG },
{ "plasma", Plasmas },
{ NULL, 0 }
} ;
@@ -64,7 +65,7 @@ void help(int k)
{
Command *pcmd;
fprintf(stderr, "usage:\n\t./t [options] command filename\n");
fprintf(stderr, "usage:\n\t./t [options] command [filename]\n");
fprintf(stderr, "options:\n");
fprintf(stderr, "\t-o outfile\n");
@@ -89,8 +90,9 @@ fprintf(stderr, "++++++++ test des fonctions pid=%d\n", getpid());
fprintf(stderr, "++++++++ compiled "__DATE__" at " __TIME__ "\n");
global_fvalue = 1.0;
outfile = "out.pnm";
outfile = "out.pnm";
command = "none";
filename = "in.fimg";
while ((opt = getopt(argc, argv, "hk:o:p:v")) != -1) {
switch(opt) {
@@ -103,17 +105,22 @@ while ((opt = getopt(argc, argv, "hk:o:p:v")) != -1) {
// fprintf(stderr, "argc %d optind %d\n", argc, optind);
filename = NULL;
if (2 != argc-optind) {
fprintf(stderr, "%s: bad command line\n", argv[0]);
help(1);
switch (argc-optind) {
case 1: /* only command */
command = argv[optind];
break;
case 2:
command = argv[optind];
filename = argv[optind+1];
break;
default:
fprintf(stderr, "%s: bad command line ?\n", argv[0]);
help(1);
break;
}
command = argv[optind];
filename = argv[optind+1];
if (verbosity) {
fprintf(stderr, "%s : running command '%s' on '%s'\n",
fprintf(stderr, "++++++++ %s : running command '%s' on '%s'\n",
argv[0], command, filename);
fprintf(stderr, "global fvalue : %f\n", global_fvalue);
}
@@ -163,6 +170,10 @@ switch(opt) {
case ReadPNG:
foo = essai_lecture_png(filename, outfile, 0);
break;
case Plasmas:
foo = essai_plasma(filename, outfile, 1, 13.37);
fprintf(stderr, "we are all plasmafields\n");
break;
default:
fprintf(stderr, "%s : bad command\n", command);
exit(1);