1 | // ================================================================
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2 | // $Id: configh.h $
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3 | //
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4 | // configh.h
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5 | //
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6 | // Global configuration things for header files.
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7 | //
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8 | // REPLACEMENT_STRING
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9 | //
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10 | // Copyright by Vlastimil Havran, 2006 - email to "vhavran AT seznam.cz"
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11 | // Initial coding by Vlastimil Havran, 2000.
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12 |
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13 | #ifndef __CONFIGH_H__
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14 | #define __CONFIGH_H__
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15 |
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16 |
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17 | #if defined(_MSC_VER)
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18 | // use perftimer only on msvc
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19 | // define __SSE__ macro as it is not defined under MSVC
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20 | #define __SSE__
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21 | // If we support the use of SSE instructions for ray shooting
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22 | //#define _USE_HAVRAN_SSE
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23 | #endif
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24 |
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25 | #ifndef USE_GOLEM_NAMESPACE
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26 | // without namespaces
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27 | #define __BEGIN_GOLEM_HEADER
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28 | #define __END_GOLEM_HEADER
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29 | #else
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30 | // with namespace
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31 | #define NAMESPACEDEF GOLEMLIB
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32 | // use of namespace commands inside the library sources
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33 | #define __BEGIN_GOLEM_HEADER namespace NAMESPACEDEF { using namespace NAMESPACEDEF;
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34 | #define __END_GOLEM_HEADER
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35 | #endif
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36 |
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37 |
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38 | __BEGIN_GOLEM_HEADER
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39 |
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40 | // definition of numeric data types in the library
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41 |
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42 | // floating point type (min. 4 bytes, IEEE754 single)
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43 | typedef float float4;
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44 | // floating point type (min. 8 bytes, IEEE754 double)
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45 | typedef double float8;
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46 | // floating point type (min. 12 bytes, IEEE854 extended)
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47 | typedef long double float12;
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48 |
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49 | // unsigned byte type (exactly 1 byte)
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50 | typedef unsigned char byte;
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51 | // unsigned integer type (min. 1 byte)
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52 | typedef unsigned char uint1;
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53 | // signed integer type (min. 1 byte)
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54 | typedef signed char int1;
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55 |
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56 | // unsigned integer type (min. 2 bytes)
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57 | typedef unsigned short int uint2;
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58 | // signed integer type (min. 2 bytes)
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59 | typedef signed short int int2;
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60 |
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61 | // unsigned integer type (min. 4 bytes)
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62 | typedef unsigned int uint4;
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63 | // signed integer type (min. 4 bytes)
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64 | typedef signed int int4;
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65 |
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66 | // signed integer type (min. 8 bytes)
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67 | // -- see file int8.h
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68 |
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69 | #ifdef _MSC_VER
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70 | // disable some Microsoft Visual Compiler warnings if necessary
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71 | #pragma warning( disable:4305 )
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72 | #pragma warning( disable:4786 )
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73 | #pragma warning( disable:4800 )
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74 | #pragma warning( disable:4244 )
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75 | #ifdef min
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76 | #undef min
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77 | #endif
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78 | #ifdef max
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79 | #undef max
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80 | #endif
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81 | #ifdef ERROR
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82 | #undef ERROR
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83 | #endif
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84 | #ifdef GetObject
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85 | #undef GetObject
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86 | #endif
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87 | #endif // _MSC_VER
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88 |
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89 | #ifndef _EXPORT_
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90 | #if defined(_MSC_VER)
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91 | #define _EXPORT_ __declspec(dllexport)
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92 | #else
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93 | #define _EXPORT_
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94 | #endif
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95 | #endif
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96 |
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97 | __END_GOLEM_HEADER
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98 |
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99 | #endif // __CONFIGH_H__
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100 |
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