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root/radiance/ray/src/cv/mgflib/parser.h
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Comparing ray/src/cv/mgflib/parser.h (file contents):
Revision 1.31 by gregl, Fri Oct 10 16:45:50 1997 UTC vs.
Revision 1.32 by gregl, Fri Jan 16 10:47:27 1998 UTC

# Line 463 | Line 463 | extern int     xf(XF *, int, char **);         /* interpret trans
463  
464   #ifndef  PI
465   #ifdef  M_PI
466 < #define  PI             M_PI
466 > #define  PI             ((double)M_PI)
467   #else
468   #define  PI             3.14159265358979323846
469   #endif

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