| 40 |
|
extern int o_cone(); |
| 41 |
|
extern int o_cylinder(); |
| 42 |
|
extern int o_ring(); |
| 43 |
– |
extern int m_glow(); |
| 44 |
– |
extern int m_spot(); |
| 43 |
|
extern int m_dielectric(); |
| 44 |
|
extern int m_interface(); |
| 45 |
|
extern int text(); |
| 60 |
|
{ "instance", addxform }, |
| 61 |
|
{ "alias", alias }, |
| 62 |
|
{ "antimatter", passargs }, |
| 65 |
– |
{ "glow", m_glow }, |
| 66 |
– |
{ "spotlight", m_spot }, |
| 63 |
|
{ "dielectric", m_dielectric }, |
| 64 |
|
{ "interface", m_interface }, |
| 65 |
|
{ "colortext", text }, |
| 76 |
|
{ "mixtext", text }, |
| 77 |
|
{ "light", passargs }, |
| 78 |
|
{ "illum", passargs }, |
| 79 |
+ |
{ "glow", passargs }, |
| 80 |
|
{ "plastic", passargs }, |
| 81 |
|
{ "metal", passargs }, |
| 82 |
|
{ "trans", passargs }, |
| 205 |
|
FILE *pin; |
| 206 |
|
char buf[512]; |
| 207 |
|
|
| 211 |
– |
buf[0] = '\0'; |
| 208 |
|
fgets(buf, sizeof(buf), fin); |
| 209 |
< |
if (buf[0] && buf[strlen(buf)-1] == '\n') |
| 209 |
> |
if (buf[strlen(buf)-1] == '\n') |
| 210 |
|
buf[strlen(buf)-1] = '\0'; |
| 211 |
|
if ((pin = popen(buf+1, "r")) == NULL) { |
| 212 |
|
fprintf(stderr, "%s: (%s): cannot execute \"%s\"\n", |
| 328 |
|
if (fscanf(fin, "%s", alias) != 1) |
| 329 |
|
return(-1); |
| 330 |
|
printf("\t%s\n", alias); |
| 335 |
– |
return(0); |
| 336 |
– |
} |
| 337 |
– |
|
| 338 |
– |
|
| 339 |
– |
m_glow(fin) /* transform arguments for proximity light */ |
| 340 |
– |
FILE *fin; |
| 341 |
– |
{ |
| 342 |
– |
register FUNARGS *fa; |
| 343 |
– |
|
| 344 |
– |
if ((fa = getfargs(fin)) == NULL) |
| 345 |
– |
return(-1); |
| 346 |
– |
if (fa->nsargs != 0 || fa->niargs != 0 || fa->nfargs != 4) |
| 347 |
– |
return(-1); |
| 348 |
– |
printf("0\n0\n4"); |
| 349 |
– |
printf(" %18.12g %18.12g %18.12g", |
| 350 |
– |
fa->farg[0], fa->farg[1], fa->farg[2]); |
| 351 |
– |
printf(" %18.12g\n", fa->farg[3] * totscale); |
| 352 |
– |
freefargs(fa); |
| 353 |
– |
return(0); |
| 354 |
– |
} |
| 355 |
– |
|
| 356 |
– |
|
| 357 |
– |
m_spot(fin) /* transform arguments for spotlight */ |
| 358 |
– |
FILE *fin; |
| 359 |
– |
{ |
| 360 |
– |
double v[3]; |
| 361 |
– |
register FUNARGS *fa; |
| 362 |
– |
|
| 363 |
– |
if ((fa = getfargs(fin)) == NULL) |
| 364 |
– |
return(-1); |
| 365 |
– |
if (fa->nsargs != 0 || fa->niargs != 0 || fa->nfargs != 7) |
| 366 |
– |
return(-1); |
| 367 |
– |
printf("0\n0\n7"); |
| 368 |
– |
printf(" %18.12g %18.12g %18.12g %18.12g\n", |
| 369 |
– |
fa->farg[0], fa->farg[1], fa->farg[2], fa->farg[3]); |
| 370 |
– |
multv3(v, fa->farg+4, totxform); |
| 371 |
– |
printf("\t%18.12g %18.12g %18.12g\n", v[0], v[1], v[2]); |
| 372 |
– |
freefargs(fa); |
| 331 |
|
return(0); |
| 332 |
|
} |
| 333 |
|
|
