| 199 |
|
} |
| 200 |
|
|
| 201 |
|
|
| 202 |
< |
hdlseg(lseg, hp, i) /* compute line segment for beam */ |
| 202 |
> |
hdlseg(lseg, hp, gc) /* compute line segment for beam */ |
| 203 |
|
register int lseg[2][3]; |
| 204 |
|
register HOLO *hp; |
| 205 |
< |
int i; |
| 205 |
> |
GCOORD gc[2]; |
| 206 |
|
{ |
| 207 |
– |
GCOORD gc[2]; |
| 207 |
|
register int k; |
| 208 |
|
|
| 210 |
– |
if (!hdbcoord(gc, hp, i)) /* compute grid coordinates */ |
| 211 |
– |
return(0); |
| 209 |
|
for (k = 0; k < 2; k++) { /* compute end points */ |
| 210 |
|
lseg[k][gc[k].w>>1] = gc[k].w&1 ? hp->grid[gc[k].w>>1]-1 : 0 ; |
| 211 |
|
lseg[k][wg0[gc[k].w]] = gc[k].i[0]; |
