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root/Development/ray/src/rt/o_cone.c

Comparing ray/src/rt/o_cone.c (file contents):
Revision 1.1 by greg, Thu Feb 2 10:41:31 1989 UTC vs.
Revision 1.2 by greg, Wed Apr 19 22:24:25 1989 UTC

#	Line 86 | Line 86 | register RAY  *r;
86		r->rop[i] = r->rorg[i] + r->rdir[i]*r->rot;
87		VCOPY(r->ron, co->ad);
88		r->rod = -rdx[2];
89	+	r->rofs = 1.0; setident4(r->rofx);
90	+	r->robs = 1.0; setident4(r->robx);
91		return(1);                              /* good */
92		}
93		/* roots for cone, cup, cyl., tube */
#	Line 129 | Line 131 | register RAY  *r;
131		r->ron[i] = (co->al*r->ron[i] - c*co->ad[i])
132		/co->sl;
133		r->rod = -DOT(r->rdir, r->ron);
134	+	r->rofs = 1.0; setident4(r->rofx);
135	+	r->robs = 1.0; setident4(r->robx);
136		return(1);                      /* good */
137		}
138		return(0);

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