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- /*
- * defaults.h
- *
- * Copyright (C) 1989, 1991, Craig E. Kolb
- * All rights reserved.
- *
- * This software may be freely copied, modified, and redistributed
- * provided that this copyright notice is preserved on all copies.
- *
- * You may not distribute this software, in whole or in part, as part of
- * any commercial product without the express consent of the authors.
- *
- * There is no warranty or other guarantee of fitness of this software
- * for any purpose. It is provided solely "as is".
- *
- * $Id: defaults.h,v 4.0 91/07/17 14:45:18 kolb Exp Locker: kolb $
- *
- * $Log: defaults.h,v $
- * Revision 4.0 91/07/17 14:45:18 kolb
- * Initial version.
- *
- */
- #ifndef DEFAULTS_H
- #define DEFAULTS_H
-
- #define DEFSAMPLES 3 /* sqrt of number of samples */
-
- #define XRESOLUTION 512 /* Default screen size (pixels) */
- #define YRESOLUTION 512
- #define DEFCUTOFF 0.002 /* Default tree cutoff value */
- #define MAXDEPTH 5 /* Maximum ray tree depth. */
- #define HFOV 45 /* Field-of-view */
- #define EYEX 0 /* Eye position */
- #define EYEY -10
- #define EYEZ 0
- #define LOOKX 0 /* Look point */
- #define LOOKY 0
- #define LOOKZ 0
- #define UPX 0 /* Up vector */
- #define UPY 0
- #define UPZ 1
- #define GAMMA 1. /* Default gamma */
- #define GAUSSIAN FALSE /* Use gaussian pixel filter? */
- #define FILTERWIDTH 1.8 /* Default gaussian filter width */
-
- #if defined(LINDA) && !defined(WORKERS)
- #define WORKERS 4 /* Default # of workers. */
- #endif
-
- #define REPORTFREQ 10 /* Frequency of status report */
-
- #define DEFREDCONT 0.2 /* Default contrast threshold values. */
- #define DEFGREENCONT 0.15
- #define DEFBLUECONT 0.3
-
- #endif /* DEFAULTS_H */
-