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root/Development/ray/src/rt/rv3.c
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Comparing ray/src/rt/rv3.c (file contents):
Revision 1.9 by greg, Mon Jan 8 13:38:09 1990 UTC vs.
Revision 1.11 by greg, Tue Jan 9 11:38:19 1990 UTC

# Line 165 | Line 165 | newimage()                             /* start a new image */
165                                                  /* free old image */
166          freepkids(&ptrunk);
167                                                  /* compute resolution */
168 <        if (viewaspect(&ourview)*dev->xsiz > dev->pixaspect*dev->ysiz) {
169 <                vresolu = dev->ysiz;
170 <                hresolu = vresolu/viewaspect(&ourview)*dev->pixaspect;
171 <        } else {
172 <                hresolu = dev->xsiz;
173 <                vresolu = hresolu*viewaspect(&ourview)/dev->pixaspect;
174 <        }
168 >        hresolu = dev->xsiz;
169 >        vresolu = dev->ysiz;
170 >        normaspect(viewaspect(&ourview), &dev->pixaspect, &hresolu, &vresolu);
171          pframe.l = pframe.d = 0;
172          pframe.r = hresolu; pframe.u = vresolu;
173          pdepth = 0;

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