221 |
|
i = sndx(tm); |
222 |
|
d = i < tm->oargs.nfargs ? tm->oargs.farg[i] : 0.0; |
223 |
|
i = d * 256.0; |
224 |
+ |
t->tl.width = 0; |
225 |
|
for (tlp = t->tl.next; tlp != NULL; tlp = tlp->next) { |
226 |
|
if ((tlp->spc = (short *)malloc( |
227 |
|
(strlen(TLSTR(tlp))+1)*sizeof(short))) == NULL) |
232 |
|
tlp->width = proptext(tlp->spc, TLSTR(tlp), t->f, i, 3); |
233 |
|
else |
234 |
|
tlp->width = uniftext(tlp->spc, TLSTR(tlp), t->f); |
235 |
+ |
if (tlp->width > t->tl.width) |
236 |
+ |
t->tl.width = tlp->width; |
237 |
|
} |
238 |
|
/* we're done */ |
239 |
|
tm->os = (char *)t; |
248 |
|
freetext(m) /* free text structures associated with m */ |
249 |
|
OBJREC *m; |
250 |
|
{ |
251 |
< |
register TEXT *tp; |
252 |
< |
register TLINE *tlp; |
251 |
> |
TEXT *tp; |
252 |
> |
register TLINE *tlp, *tln; |
253 |
|
|
254 |
|
tp = (TEXT *)m->os; |
255 |
|
if (tp == NULL) |
256 |
|
return; |
257 |
< |
for (tlp = tp->tl.next; tlp != NULL; tlp = tlp->next) { |
257 |
> |
for (tlp = tp->tl.next; tlp != NULL; tlp = tln) { |
258 |
> |
tln = tlp->next; |
259 |
|
free((char *)tlp->spc); |
260 |
|
free((char *)tlp); |
261 |
|
} |
278 |
|
v[0] = p[0] - m->oargs.farg[0]; |
279 |
|
v[1] = p[1] - m->oargs.farg[1]; |
280 |
|
v[2] = p[2] - m->oargs.farg[2]; |
281 |
< |
h = x = DOT(v, tp->right)*256.; |
281 |
> |
x = DOT(v, tp->right); |
282 |
> |
i = sndx(m); |
283 |
> |
if (i < m->oargs.nfargs) |
284 |
> |
x *= tp->f->mwidth + 256.*fabs(m->oargs.farg[i]); |
285 |
> |
else |
286 |
> |
x *= 256.; |
287 |
> |
h = x; |
288 |
|
i = y = DOT(v, tp->down); |
289 |
|
if (x < 0.0 || y < 0.0) |
290 |
|
return(0); |