common_types.h

#ifndef COMMON_TYPES_H
#define COMMON_TYPES_H
 
BEGIN_MOOTOOLS_NAMESPACE
 
//////////////////////////////
// defines
#ifndef XASSERT
#ifdef _DEBUG
    #define XASSERT(f) assert(f)
#else
    #define XASSERT(...) (__noop)
#endif
#endif 
 
#ifndef XVERIFY
#ifdef _DEBUG
#define XVERIFY(f) assert(f)
#else
#define XVERIFY(f) ((void)(f))
#endif
#endif 
 
#ifdef _DEBUG
    #define XIFDEBUG(a) { a }
#else
    #define XIFDEBUG(a) (__noop)
#endif
 
#ifndef __min
    #define __max(a,b) (((a) > (b)) ? (a) : (b))
    #define __min(a,b) (((a) < (b)) ? (a) : (b))
#endif
 
#define SIZEOF_WCHAR32 4
#define SIZEOF_WCHAR16 2
 
#ifndef XEnumType
#define XEnumType(a) : a // Specified enum type if not C98
#endif
// Conversion cast operators
#ifdef __64BITS__
    typedef longuint varuint; // Variable int depending on the 32/64 system
    typedef longint varint;
#else
    typedef unsigned int varuint; // Variable int depending on the 32/64 system
    typedef int varint;
#endif
 
#define Pair2LUint(a, b) ((longuint)(((longuint)a << 32)|((longuint)b)))
#define Pair2LInt(a, b) ((longint)(((longint)a << 32)|((longint)b)))
 
#define IntPtr2Int(a) ((int)(varint)(a))
#define IntPtr2UInt(a) ((unsigned int)(varint)(a))
#define Int2VoidPtr(a) ((void *)(longint)(a)) // Can also be longuint, or longint
#define LInt2VoidPtr(a) ((void *)(longint)(a))
#define LUInt2VoidPtr(a) ((void *)(longuint)(a))
#define VoidPtr2UInt(a) ((unsigned int)(longint)(void *)(a))
#define VoidPtr2Int(a) ((int)(longint)(void *)(a))
#define VoidPtr2LUInt(a) ((longuint)(void *)(a))
#define VoidPtr2LInt(a) ((longint)(void *)(a))
 
#define Int2Void(ptrvalue) ((void *)(longint)(ptrvalue)) // Can also be longuint, or longint
#define LUInt2UInt(a) ((unsigned int)(a))
#define LInt2Int(a) ((int)(a))
#define B2bool(a) (!!(a))
 
// Types
typedef size_t SIZET;
 
#ifndef MAKE_CUSTOM_ID2
#   define MAKE_CUSTOM_ID2(a) ((const unsigned int) (a))
#endif
 
//! @def MAKE_CUSTOM_ID is a convenient macro to make an identifier using a combination of letter. Ie MAKE_CUSTOM_ID('N', 'I', 'C', 'E') 
#define MAKE_CUSTOM_ID(a, b, c, d) ((const unsigned int) \
((const unsigned int) (a) << 24) | \
((const unsigned int) (b) << 16) | \
((const unsigned int) (c) << 8)  | \
((const unsigned int) (d)))
 
#define QSORT_PROTO int(*)(const void *, const void *)
 
#define MYCONST const
#define PATH_SIZE 256
#define CREATE_ID(a, b, c, d) ((unsigned int)(((unsigned char)a << 24)|((unsigned char)b << 16)|((unsigned char)c << 8)|(unsigned char)d))
 
#define F_PI (3.1415926535f)
#define D_PI    (3.1415926535897932384626433832795028841968) // Whoa!
#define DEG2RAD(angle) (((angle)*D_PI)/180.0)
#define RAD2DEG(angle) (((angle)*180.0)/D_PI)
#define DEG2RADF(angle) ((float)DEG2RAD(angle))
#define RAD2DEGF(angle) ((float)RAD2DEG(angle))
 
#define FLOAT_EPSILON (0.005)
#define FLOAT_EPSILON2 (1e-6)
#define FLOAT_EPSILON3 (1e-9)
#define PRECISION_LIMIT (1.0e-15)
#define ABS_MACRO(a) (((a)<0) ? -(a) : (a))
#define FOUR_ROOT3 (6.928203230275509) 
 
#define INCH_VALUE_IN_MM 25.4f
 
#define COMMANDVIEW_DEFAULT_BACKGROUND_COLOR1 RGB(128, 128, 128)
#define COMMANDVIEW_DEFAULT_BACKGROUND_COLOR2 RGB(192, 192, 192)
 
typedef enum  _UNIT_MODE XEnumType(unsigned int)
{
    UNIT_NONE = 0,
    UNIT_UNDEFINED = 0, // By default no unit is specified. When specified, C3DVector(1, 0, 0) has a length of 1 cm. C3DScene::SetScaleFactor can be used to modify the scale
    UNIT_NM,
    UNIT_MICRO,
    UNIT_MM,
    UNIT_CM,
    UNIT_M,
    UNIT_KM,
    UNIT_INCH,
    UNIT_FOOT,
    UNIT_YARD,
    UNIT_MILE,
    UNIT_PIXELS,
} UNIT_MODE;
 
#define MAKEDWORD(a, b) ((DWORD)(((WORD)(a)) | ((DWORD)((WORD)(b))) << 16))
#define MAKE_CUSTOM_ID2(a) ((const unsigned int) (a))
 
// typedefs
typedef enum  _DeiDllInit XEnumType(unsigned int)
{
    DLL_INIT_DEFAULT = 0x00,
    DLL_NO_COMMAND_MGR = 0x01, // No command manager
    DLL_NO_IO_PLUGIN = 0x02, // No plugin
    DLL_MINIMUM_INIT = 0xFF,
    DLL_MINIMUM_WITH_IO_PLUGIN = (DLL_MINIMUM_INIT&(~DLL_NO_IO_PLUGIN)),
    DLL_CALL_FROM_REGULAR_DLL = 0x100, // means that need to create xNew(CDynLinkLibrary) (cf. Initializing Extension DLLs)
} DeiDllInit;
 
typedef enum  KeyAccess XEnumType(unsigned int)
{
    KEY_NO_MODIFIER = 0x00,
    KEY_SHIFT = 0x01,
    KEY_CONTROL = 0x02,
    KEY_ALT = 0x04,
    MODIFIER_KEY = 0x0F,
    KEY_NUMPAD = 0x100,     // Use without KEY_VIRTUAL
    KEY_VIRTUAL = 0x200,
} KeyAccess;
 
typedef enum  DOCUMENT_POSITION XEnumType(unsigned int)
{
    DOCUMENT_POS_NONE = 0x00,
    DOCUMENT_HORIZONTAL_INFO = 0x07,
    DOCUMENT_POS_LEFT = 0x01,
    DOCUMENT_POS_HCENTER = 0x02,
    DOCUMENT_POS_RIGHT = 0x04,
    DOCUMENT_VERTICAL_POSITION_SHIFT = 3,
    DOCUMENT_VERTICAL_INFO = 0x38,
    DOCUMENT_POS_TOP = 0x08,
    DOCUMENT_POS_VCENTER = 0x10,
    DOCUMENT_POS_BOTTOM = 0x20,
} DOCUMENT_POSITION;
 
typedef enum  DOCUMENT_ALIGN XEnumType(unsigned int)
{
    DOCUMENT_ALIGN_NONE = 0x00,
    DOCUMENT_HORIZONTAL_ALIGN = 0x07,
    DOCUMENT_ALIGN_LEFT = 0x01,
    DOCUMENT_ALIGN_HCENTER = 0x02,
    DOCUMENT_ALIGN_RIGHT = 0x04,
    DOCUMENT_VERTICAL_ALIGN_SHIFT = 3,
    DOCUMENT_VERTICAL_ALIGN = 0x38,
    DOCUMENT_ALIGN_TOP = 0x08,
    DOCUMENT_ALIGN_VCENTER = 0x10,
    DOCUMENT_ALIGN_BOTTOM = 0x20,
} DOCUMENT_ALIGN;
 
END_MOOTOOLS_NAMESPACE
 
#endif // COMMON_TYPES_H