nuclear@0: // Copyright (C) 2002-2005 Nikolaus Gebhardt
nuclear@0: // This file is part of the "Irrlicht Engine".
nuclear@0: // For conditions of distribution and use, see copyright notice in irrlicht.h
nuclear@0: 
nuclear@0: #ifndef __IRR_TYPES_H_INCLUDED__
nuclear@0: #define __IRR_TYPES_H_INCLUDED__
nuclear@0: 
nuclear@0: namespace irr
nuclear@0: {
nuclear@0: 
nuclear@0: //! 8 bit unsigned variable.
nuclear@0: /** This is a typedef for unsigned char, it ensures portability of the engine. */
nuclear@0: typedef unsigned char		u8; 
nuclear@0: 
nuclear@0: //! 8 bit signed variable.
nuclear@0: /** This is a typedef for signed char, it ensures portability of the engine. */
nuclear@0: typedef signed char			s8; 
nuclear@0: 
nuclear@0: //! 8 bit character variable.
nuclear@0: /** This is a typedef for char, it ensures portability of the engine. */
nuclear@0: typedef char				c8; 
nuclear@0: 
nuclear@0: 
nuclear@0: 
nuclear@0: //! 16 bit unsigned variable.
nuclear@0: /** This is a typedef for unsigned short, it ensures portability of the engine. */
nuclear@0: typedef unsigned short		u16;
nuclear@0: 
nuclear@0: //! 16 bit signed variable.
nuclear@0: /** This is a typedef for signed short, it ensures portability of the engine. */
nuclear@0: typedef signed short		s16; 
nuclear@0: 
nuclear@0: 
nuclear@0: 
nuclear@0: //! 32 bit unsigned variable.
nuclear@0: /** This is a typedef for unsigned int, it ensures portability of the engine. */
nuclear@0: typedef unsigned int		u32;
nuclear@0: 
nuclear@0: //! 32 bit signed variable.
nuclear@0: /** This is a typedef for signed int, it ensures portability of the engine. */
nuclear@0: typedef signed int			s32; 
nuclear@0: 
nuclear@0: 
nuclear@0: 
nuclear@0: // 64 bit signed variable.
nuclear@0: // This is a typedef for __int64, it ensures portability of the engine. 
nuclear@0: // This type is currently not used by the engine and not supported by compilers
nuclear@0: // other than Microsoft Compilers, so it is outcommented.
nuclear@0: //typedef __int64				s64; 
nuclear@0: 
nuclear@0: 
nuclear@0: 
nuclear@0: //! 32 bit floating point variable.
nuclear@0: /** This is a typedef for float, it ensures portability of the engine. */
nuclear@0: typedef float				f32; 
nuclear@0: 
nuclear@0: //! 64 bit floating point variable.
nuclear@0: /** This is a typedef for double, it ensures portability of the engine. */
nuclear@0: typedef double				f64; 
nuclear@0: 
nuclear@0: 
nuclear@0: } // end namespace
nuclear@0: 
nuclear@0: 
nuclear@0: // define the wchar_t type if not already built in.
nuclear@0: #ifdef _MSC_VER 
nuclear@0: #ifndef _WCHAR_T_DEFINED
nuclear@0: //! A 16 bit wide character type.
nuclear@0: /**
nuclear@0: 	Defines the wchar_t-type.
nuclear@0: 	In VS6, its not possible to tell
nuclear@0: 	the standard compiler to treat wchar_t as a built-in type, and 
nuclear@0: 	sometimes we just don't want to include the huge stdlib.h or wchar.h,
nuclear@0: 	so we'll use this.
nuclear@0: */
nuclear@0: typedef unsigned short wchar_t;
nuclear@0: #define _WCHAR_T_DEFINED
nuclear@0: #endif // wchar is not defined
nuclear@0: #endif // microsoft compiler
nuclear@0: 
nuclear@0: //! define a break macro for debugging only in Win32 mode.
nuclear@0: // WORKAROUND (assimp): remove __asm
nuclear@0: #if defined(WIN32) && defined(_MSC_VER) && defined(_DEBUG)
nuclear@0: #if defined(_M_IX86)
nuclear@0: #define _IRR_DEBUG_BREAK_IF( _CONDITION_ ) /*if (_CONDITION_) {_asm int 3}*/
nuclear@0: #else
nuclear@0: #define _IRR_DEBUG_BREAK_IF( _CONDITION_ )
nuclear@0: #endif
nuclear@0: #else 
nuclear@0: #define _IRR_DEBUG_BREAK_IF( _CONDITION_ )
nuclear@0: #endif
nuclear@0: 
nuclear@0: //! Defines a small statement to work around a microsoft compiler bug.
nuclear@0: /** The microsft compiler 7.0 - 7.1 has a bug:
nuclear@0: When you call unmanaged code that returns a bool type value of false from managed code, 
nuclear@0: the return value may appear as true. See 
nuclear@0: http://support.microsoft.com/default.aspx?kbid=823071 for details. 
nuclear@0: Compiler version defines: VC6.0 : 1200, VC7.0 : 1300, VC7.1 : 1310, VC8.0 : 1400*/
nuclear@0: 
nuclear@0: // WORKAROUND (assimp): remove __asm 
nuclear@0: #if defined(WIN32) && defined(_MSC_VER) && (_MSC_VER > 1299) && (_MSC_VER < 1400)
nuclear@0: #define _IRR_IMPLEMENT_MANAGED_MARSHALLING_BUGFIX /*__asm mov eax,100*/
nuclear@0: #else
nuclear@0: #define _IRR_IMPLEMENT_MANAGED_MARSHALLING_BUGFIX
nuclear@0: #endif // _IRR_MANAGED_MARSHALLING_BUGFIX
nuclear@0: 
nuclear@0: #endif // __IRR_TYPES_H_INCLUDED__
nuclear@0: