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root/radiance/ray/src/px/pmap.h
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Comparing ray/src/px/pmap.h (file contents):
Revision 2.3 by schorsch, Mon Jul 14 22:24:00 2003 UTC vs.
Revision 2.4 by schorsch, Sun Mar 28 20:33:14 2004 UTC

# Line 16 | Line 16 | extern "C" {
16   */
17   #define DET2(a,b, c,d) ((a)*(d) - (b)*(c))
18  
19 +
20 +        /* defined in pmapgen.c */
21 + extern int pmap_quad_rect(double u0, double v0, double u1, double v1,
22 +                double qdrl[4][2], double QR[3][3]);
23 + extern int pmap_square_quad(double qdrl[4][2], double SQ[3][3]);
24 +
25   #ifdef __cplusplus
26   }
27   #endif

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