# | Line 382 | Line 382 | srcobstructp(register RAY *r) | |
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382 | ondx += (int)(2*SHADCACHE*srcp->obscache->p.d.e2 * | |
383 | (r->rorg[ax2] + t*srcp->sloc[ax2] - | |
384 | srcp->obscache->p.d.o[ax2])); | |
385 | + | if (ondx < 0 | ondx >= 4*SHADCACHE*SHADCACHE) |
386 | + | return &nobs; /* could happen if ray is outside */ |
387 | } else if (srcp->sflags & SFLAT) { | |
388 | FVECT sd; | |
389 | RREAL sd0m, sd1m; |
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