| 273 |
|
#define v ((ax+2)%3) |
| 274 |
|
|
| 275 |
|
register int ax; |
| 276 |
< |
double eqnmat[4][4]; |
| 276 |
> |
MAT4 eqnmat; |
| 277 |
|
FVECT v1; |
| 278 |
|
register int i, j; |
| 279 |
|
|
| 327 |
|
*/ |
| 328 |
|
|
| 329 |
|
invmat(inverse,mat) |
| 330 |
< |
double mat[4][4],inverse[4][4]; |
| 330 |
> |
MAT4 inverse, mat; |
| 331 |
|
{ |
| 332 |
|
#define SWAP(a,b,t) (t=a,a=b,b=t) |
| 333 |
|
|
| 334 |
< |
double m4tmp[4][4]; |
| 334 |
> |
MAT4 m4tmp; |
| 335 |
|
register int i,j,k; |
| 336 |
|
register double temp; |
| 337 |
|
|
| 338 |
< |
bcopy((char *)mat, (char *)m4tmp, sizeof(m4tmp)); |
| 338 |
> |
copymat4(m4tmp, mat); |
| 339 |
|
/* set inverse to identity */ |
| 340 |
|
for (i = 0; i < 4; i++) |
| 341 |
|
for (j = 0; j < 4; j++) |
