| 18 |  | int             fl; | 
| 19 |  | uint32          xyz[3]; | 
| 20 |  | int32           norm; | 
| 21 | < | uint32          uv[2]; | 
| 21 | > | uint16          uv[2]; | 
| 22 |  | } MCVERT; | 
| 23 |  |  | 
| 24 |  | #define  MPATCHBLKSIZ   128             /* patch allocation block size */ | 
| 79 |  |  | 
| 80 |  | flags &= IO_LEGAL; | 
| 81 |  | for (ms = mlist; ms != NULL; ms = ms->next) | 
| 82 | < | if (!strcmp(mname, ms->name)) | 
| 82 | > | if (!strcmp(mname, ms->name)) { | 
| 83 | > | ms->nref++;     /* increase reference count */ | 
| 84 |  | break; | 
| 85 | + | } | 
| 86 |  | if (ms == NULL) {               /* load first time */ | 
| 87 |  | ms = (MESH *)calloc(1, sizeof(MESH)); | 
| 88 |  | if (ms == NULL) | 
| 89 |  | error(SYSTEM, "out of memory in getmesh"); | 
| 90 |  | ms->name = savestr(mname); | 
| 91 | + | ms->nref = 1; | 
| 92 |  | ms->mcube.cutree = EMPTY; | 
| 93 |  | ms->next = mlist; | 
| 94 |  | mlist = ms; | 
| 100 |  | flags &= ~ms->ldflags; | 
| 101 |  | if (flags) | 
| 102 |  | readmesh(ms, pathname, flags); | 
| 100 | – | ms->nref++;                     /* increase reference count */ | 
| 103 |  | return(ms); | 
| 104 |  | } | 
| 105 |  |  | 
| 235 |  | for (i = 0; i < 2; i++) | 
| 236 |  | vp->uv[i] = mp->uvlim[0][i] + | 
| 237 |  | (mp->uvlim[1][i] - mp->uvlim[0][i])* | 
| 238 | < | (pp->uv[vid][i] + .5)*(1./4294967296.); | 
| 238 | > | (pp->uv[vid][i] + .5)*(1./65536.); | 
| 239 |  | vp->fl |= MT_UV; | 
| 240 |  | } | 
| 241 |  | return(vp->fl); | 
| 314 |  | return(-1); | 
| 315 |  | if (vp->uv[i] >= mp->uvlim[1][i]) | 
| 316 |  | return(-1); | 
| 317 | < | cv.uv[i] = (uint32)(4294967296. * | 
| 317 | > | cv.uv[i] = (uint32)(65536. * | 
| 318 |  | (vp->uv[i] - mp->uvlim[0][i]) / | 
| 319 |  | (mp->uvlim[1][i] - mp->uvlim[0][i])); | 
| 320 |  | } | 
| 372 |  | } | 
| 373 |  | if (cv.fl & MT_UV) { | 
| 374 |  | if (pp->uv == NULL) { | 
| 375 | < | pp->uv = (uint32 (*)[2])calloc(256, | 
| 376 | < | 2*sizeof(uint32)); | 
| 375 | > | pp->uv = (uint16 (*)[2])calloc(256, | 
| 376 | > | 2*sizeof(uint16)); | 
| 377 |  | if (pp->uv == NULL) | 
| 378 |  | goto nomem; | 
| 379 |  | } | 
| 410 |  | pn[i] = vid[i] >> 8; | 
| 411 |  | } | 
| 412 |  | /* normalize material index */ | 
| 413 | < | if (mo != OVOID) | 
| 413 | > | if (mo != OVOID) { | 
| 414 |  | if ((mo -= mp->mat0) >= mp->nmats) | 
| 415 |  | mp->nmats = mo+1; | 
| 416 |  | else if (mo < 0) | 
| 417 |  | error(INTERNAL, "modifier range error in addmeshtri"); | 
| 418 | + | } | 
| 419 |  | /* assign triangle */ | 
| 420 |  | if (pn[0] == pn[1] && pn[1] == pn[2]) { /* local case */ | 
| 421 |  | pp = &mp->patch[pn[0]]; | 
| 612 |  | t2cnt += pp->nj2tris; | 
| 613 |  | } | 
| 614 |  | fprintf(fp, "Mesh statistics:\n"); | 
| 615 | < | fprintf(fp, "\t%d materials\n", ms->nmats); | 
| 615 | > | fprintf(fp, "\t%ld materials\n", ms->nmats); | 
| 616 |  | fprintf(fp, "\t%d patches (%.2f MBytes)\n", ms->npatches, | 
| 617 |  | (ms->npatches*sizeof(MESHPATCH) + | 
| 618 |  | vcnt*3*sizeof(uint32) + | 
| 619 |  | nscnt*sizeof(int32) + | 
| 620 | < | uvscnt*2*sizeof(uint32) + | 
| 620 | > | uvscnt*2*sizeof(uint16) + | 
| 621 |  | tcnt*sizeof(struct PTri) + | 
| 622 |  | t1cnt*sizeof(struct PJoin1) + | 
| 623 |  | t2cnt*sizeof(struct PJoin2))/(1024.*1024.)); |