| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051 |
- /****************************************************************************
- * julia.h
- *
- * This module contains all defines, typedefs, and prototypes for JULIA.C.
- *
- * from Persistence of Vision(tm) Ray Tracer
- * Copyright 1996,1999 Persistence of Vision Team
- *---------------------------------------------------------------------------
- * NOTICE: This source code file is provided so that users may experiment
- * with enhancements to POV-Ray and to port the software to platforms other
- * than those supported by the POV-Ray Team. There are strict rules under
- * which you are permitted to use this file. The rules are in the file
- * named POVLEGAL.DOC which should be distributed with this file.
- * If POVLEGAL.DOC is not available or for more info please contact the POV-Ray
- * Team Coordinator by email to team-coord@povray.org or visit us on the web at
- * http://www.povray.org. The latest version of POV-Ray may be found at this site.
- *
- * This program is based on the popular DKB raytracer version 2.12.
- * DKBTrace was originally written by David K. Buck.
- * DKBTrace Ver 2.0-2.12 were written by David K. Buck & Aaron A. Collins.
- *
- *****************************************************************************/
- #ifndef JULIA_H
- #define JULIA_H
- /*****************************************************************************
- * Global preprocessor defines
- ******************************************************************************/
- /*****************************************************************************
- * Global typedefs
- ******************************************************************************/
- /*****************************************************************************
- * Global variables
- ******************************************************************************/
- /*****************************************************************************
- * Global functions
- ******************************************************************************/
- int F_Bound_Julia (RAY * Ray, FRACTAL * Fractal, DBL * Depth_Min, DBL * Depth_Max);
- void Normal_Calc_Julia (VECTOR Result, int N_Max, FRACTAL *fractal);
- void Normal_Calc_z3 (VECTOR Result, int N_Max, FRACTAL *fractal);
- int Iteration_Julia (VECTOR point, FRACTAL * Julia);
- int D_Iteration_Julia (VECTOR point, FRACTAL * Julia, DBL * Dist);
- int Iteration_z3 (VECTOR point, FRACTAL * Julia);
- int D_Iteration_z3 (VECTOR point, FRACTAL * Julia, DBL * Dist);
- #endif
|
