| # | Line 3 | Line 3 | |
|---|---|---|
| 3 | * bsdf.h | |
| 4 | * | |
| 5 | * Declarations for bidirectional scattering distribution functions. | |
| 6 | – | * Assumes <stdio.h> already included. |
| 6 | * | |
| 7 | * A material is oriented in right-hand coordinate system with X-axis | |
| 8 | * in the surface plane pointed to the right as seen from the front. | |
| # | Line 23 | Line 22 | |
| 22 | #ifndef _BSDF_H_ | |
| 23 | #define _BSDF_H_ | |
| 24 | ||
| 25 | + | #include "platform.h" |
| 26 | #include "fvect.h" | |
| 27 | #include "ccolor.h" | |
| 28 | – | #include "platform.h" |
| 28 | ||
| 29 | #ifdef __cplusplus | |
| 30 | extern "C" { | |
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| + | Added lines |
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