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root/radiance/ray/src/px/warp3d.h
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Comparing ray/src/px/warp3d.h (file contents):
Revision 3.3 by greg, Sat Feb 22 02:07:28 2003 UTC vs.
Revision 3.4 by schorsch, Mon Jul 14 22:24:00 2003 UTC

# Line 2 | Line 2
2   /*
3   * Header file for 3D warping routines.
4   */
5 + #ifndef _RAD_WARP3D_H_
6 + #define _RAD_WARP3D_H_
7  
8   #include "lookup.h"
9  
10 + #ifdef __cplusplus
11 + extern "C" {
12 + #endif
13 +
14                                  /* interpolation flags */
15   #define W3EXACT         01              /* no interpolation (slow) */
16   #define W3FAST          02              /* discontinuous approx. (fast) */
# Line 40 | Line 46 | typedef struct {
46   extern WARP3D   *new3dw(), *load3dw();
47  
48   #define  W3VCPY(v1,v2)  ((v1)[0]=(v2)[0],(v1)[1]=(v2)[1],(v1)[2]=(v2)[2])
49 +
50 + #ifdef __cplusplus
51 + }
52 + #endif
53 + #endif /* _RAD_WARP3D_H_ */
54 +

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