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