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EnigmA Amiga Run 1999 March
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EnigmA AMIGA RUN 35 (1999)(G.R. Edizioni)(IT)[!][issue 1999-03].iso
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general.h
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C/C++ Source or Header
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1997-07-13
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3KB
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95 lines
////////////////////////////////////////////////////////////
//
// GENERAL.H - General Definitions
//
// Version: 1.03A
//
// History: 94/08/23 - Version 1.00A release.
// 94/12/16 - Version 1.01A release.
// 94/12/17 - Added __huge conditional
// directive.
// 95/02/05 - Version 1.02A release.
// 95/07/21 - Version 1.02B release.
// 95/10/10 - Changed BOOL data type from int
// to short.
// 96/02/14 - Version 1.02C release.
// 96/04/01 - Version 1.03A release.
//
// Compilers: Microsoft Visual C/C++ Professional V1.5
// Borland C++ Version 4.5
//
// Author: Ian Ashdown, P.Eng.
// byHeart Software Limited
// 620 Ballantree Road
// West Vancouver, B.C.
// Canada V7S 1W3
// Tel. (604) 922-6148
// Fax. (604) 987-7621
//
// Copyright 1994-1996 byHeart Software Limited
//
// The following source code has been derived from:
//
// Ashdown, I. 1994. Radiosity: A Programmer's
// Perspective. New York, NY: John Wiley & Sons.
//
// It may be freely copied, redistributed, and/or modified
// for personal use ONLY, as long as the copyright notice
// is included with all source code files.
//
////////////////////////////////////////////////////////////
#ifndef _GENERAL_H
#define _GENERAL_H
#ifndef _NOT_WIN_APP
#define STRICT // Win32 API compatibility
#include <windows.h> // MS-Windows application
#endif
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#ifdef _NOT_WIN_APP
#include <exec/types.h>
//#define FALSE 0
//#define TRUE 1
//typedef short BOOL; // Boolean flag
//typedef unsigned char BYTE;
//typedef unsigned short WORD;
//typedef unsigned long DWORD;
#endif
// __huge data type is undefined for Win32
#ifdef WIN32
#define __huge
#endif
#ifndef max
#define max(a,b) (((a) > (b)) ? (a) : (b))
#endif
#ifndef min
#define min(a,b) (((a) < (b)) ? (a) : (b))
#endif
#ifndef PI
#define PI 3.141592654
#endif
#define MIN_VALUE 1.0e-10 // Minimum value
#define MAX_VALUE 1.0e10 // Maximum value
inline double RadToDeg( double r )
{ return r * 180.0 / PI; }
inline double DegToRad( double d )
{ return d * PI / 180.0; }
inline double GetNormRand()
{ return (double) rand() / (double) RAND_MAX; }
#endif