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root/radiance/ray/src/common/color.h
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Comparing ray/src/common/color.h (file contents):
Revision 2.26 by schorsch, Wed Jul 30 10:11:06 2003 UTC vs.
Revision 2.28 by schorsch, Sun Mar 28 20:33:12 2004 UTC

# Line 33 | Line 33 | extern "C" {
33  
34   typedef BYTE  COLR[4];          /* red, green, blue (or X,Y,Z), exponent */
35  
36 < typedef float  COLOR[3];        /* red, green, blue (or X,Y,Z) */
36 > typedef float COLORV;
37 > typedef COLORV  COLOR[3];       /* red, green, blue (or X,Y,Z) */
38  
39   typedef float  RGBPRIMS[4][2];  /* (x,y) chromaticities for RGBW */
40   typedef float  (*RGBPRIMP)[2];  /* pointer to RGBPRIMS array */
# Line 113 | Line 114 | typedef float  COLORMAT[3][3]; /* color coordinate con
114   #define  D65EFFICACY            203.            /* standard illuminant D65 */
115   #define  INCEFFICACY            160.            /* illuminant A (incand.) */
116   #define  SUNEFFICACY            208.            /* illuminant B (solar dir.) */
117 < #define  SKYEFFICACY            D65EFFICACY     /* skylight */
117 > #define  SKYEFFICACY            D65EFFICACY     /* skylight (should be 110) */
118   #define  DAYEFFICACY            D65EFFICACY     /* combined sky and solar */
119  
120   #define  luminance(col)         (WHTEFFICACY * bright(col))

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