# | Line 625 | Line 625 | getevent() /* process the next event */ | |
---|---|---|
625 | traceray(xpos, ypos) /* print requested pixel data */ | |
626 | int xpos, ypos; | |
627 | { | |
628 | < | FLOAT hv[2]; |
628 | > | RREAL hv[2]; |
629 | FVECT rorg, rdir; | |
630 | COLOR cval; | |
631 | register char *cp; | |
# | Line 673 | Line 673 | XKeyPressedEvent *ekey; | |
673 | XColor cvx; | |
674 | int com, n; | |
675 | double comp; | |
676 | < | FLOAT hv[2]; |
676 | > | RREAL hv[2]; |
677 | ||
678 | n = XLookupString(ekey, buf, sizeof(buf), NULL, NULL); | |
679 | if (n == 0) |
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