Defines | Typedefs | Enumerations | Functions

3dsmaxport.h File Reference

This reference page is linked to from the following overview topics: SDK Change Details.

#include "utilexp.h"
#include "strbasic.h"
#include "BuildWarnings.h"
#include <wtypes.h>
#include <cmath>
#include <cstdlib>

Go to the source code of this file.

Defines
#define  DL_STDEXT   stdext
#define  DL_NON_RTTI_OBJECT   std::__non_rtti_object
#define  DL_TYPENAME_OUTSIDE_TEMPLATE   typename

Typedefs
typedef INT_PTR(CALLBACK *  DL_NOTQUITE_WNDPROC )(HWND, UINT, WPARAM, LPARAM)

Enumerations
enum   { FNV1_32_INIT = 0x811c9dc5, FNV_32_PRIME = 0x01000193 }

Functions
template<typename DataPtr >
DataPtr  DLGetWindowLongPtr (HWND hWnd, int n=GWLP_USERDATA, DataPtr=NULL)
template<typename DataPtr >
DataPtr  DLGetWindowLongPtr (HWND hWnd, DataPtr *pPtr, int n=GWLP_USERDATA)
template<>
bool  DLGetWindowLongPtr (HWND hWnd, int n, bool)
WNDPROC  DLGetWindowProc (HWND hWnd)
HINSTANCE  DLGetWindowInstance (HWND hWnd)
template<typename Type >
Type  DLSetWindowLongPtr (HWND hWnd, Type ptr, int n=GWLP_USERDATA)
template<>
bool  DLSetWindowLongPtr (HWND hWnd, bool bo, int n)
WNDPROC  DLSetWindowLongPtr (HWND hWnd, WNDPROC pfn)
WNDPROC  DLSetWindowProc (HWND hWnd, WNDPROC pfn)
template<typename DataPtr >
DataPtr  DLGetClassLongPtr (HWND hWnd, int n, DataPtr=NULL)
template<typename DataPtr >
DataPtr  DLGetClassLongPtr (HWND hWnd, DataPtr *pPtr, int n)
template<>
bool  DLGetClassLongPtr (HWND hWnd, int n, bool)
WNDPROC  DLGetClassWindowProc (HWND hWnd)
template<typename Type >
Type  DLSetClassLongPtr (HWND hWnd, Type ptr, int n)
template<>
bool  DLSetClassLongPtr (HWND hWnd, bool bo, int n)
UtilExport LONG  DLRegSetString (HKEY key, const MCHAR *lpValue, const MCHAR *lpValueName=NULL)
UtilExport LONG  DLRegSetDWord (HKEY key, DWORD dw, const MCHAR *lpValueName=NULL)
template<typename BlobType >
LONG  DLRegSetBlob (HKEY key, const BlobType *lpbValue, DWORD n, LPCMSTR lpValueName=NULL)
UtilExport BOOL  DLGetTextExtent (HDC hDC, const MCHAR *text, LPSIZE lpExtent)
UtilExport BOOL  DLGetTextExtent (HDC hDC, const MCHAR *text, size_t len, LPSIZE lpExtent)
UtilExport BOOL  DLTextOut (HDC hDC, int x, int y, const MCHAR *text)
UtilExport BOOL  DLTextOut (HDC hDC, int x, int y, const MCHAR *text, size_t len)
UtilExport LONG  DLTabbedTextOut (HDC hDC, int x, int y, const MCHAR *text, int nTabs, const INT *pTabPositions, int nTabOrigin)
UtilExport int  DLDrawText (HDC hDC, MCHAR *lpString, LPRECT lpRect, UINT uFormat)
UtilExport int  DLDrawText (HDC hDC, MCHAR *lpString, size_t len, LPRECT lpRect, UINT uFormat)
WORD  PointerHiPart (ULONG_PTR ptr)
WORD  PointerLoPart (ULONG_PTR ptr)
WORD  PointerHiPart (LONG_PTR ptr)
WORD  PointerLoPart (LONG_PTR ptr)
WORD  PointerHiPart (void *ptr)
WORD  PointerLoPart (void *ptr)
unsigned int  fnv_32_buf (const void *buf, int len, unsigned int hval)
template<typename T >
unsigned int  DLObjectHash (T &t, int HashTableSize=0)
unsigned int  DLPointerHash (const void *pv, int HashTableSize=0)
int  DL_abs (int n)
__int64  DL_abs (__int64 n)
float  DL_abs (float f)
double  DL_abs (double f)
long double  DL_abs (long double f)

Define Documentation

#define DL_STDEXT   stdext
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Definition at line 423 of file 3dsmaxport.h.

#define DL_NON_RTTI_OBJECT   std::__non_rtti_object
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Definition at line 425 of file 3dsmaxport.h.

#define DL_TYPENAME_OUTSIDE_TEMPLATE   typename
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Definition at line 431 of file 3dsmaxport.h.

Typedef Documentation

typedef INT_PTR(CALLBACK* DL_NOTQUITE_WNDPROC)(HWND, UINT, WPARAM, LPARAM)
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Definition at line 114 of file 3dsmaxport.h.

Enumeration Type Documentation

anonymous enum
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Enumerator:
FNV1_32_INIT 
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FNV_32_PRIME 
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Definition at line 342 of file 3dsmaxport.h.

{
   FNV1_32_INIT = 0x811c9dc5,
   FNV_32_PRIME = 0x01000193
};

Function Documentation

DataPtr DLGetWindowLongPtr ( HWND  hWnd,
int  n = GWLP_USERDATA,
DataPtr  = NULL 
)
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Definition at line 52 of file 3dsmaxport.h.

{
   return (DataPtr)(static_cast<LONG_PTR>(::GetWindowLongPtr(hWnd, n)));
}
DataPtr DLGetWindowLongPtr ( HWND  hWnd,
DataPtr *  pPtr,
int  n = GWLP_USERDATA 
)
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Definition at line 57 of file 3dsmaxport.h.

{
   *pPtr = DLGetWindowLongPtr<DataPtr>(hWnd, n);

   return *pPtr;
}
bool DLGetWindowLongPtr ( HWND  hWnd,
int  n,
bool   
) [inline]
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Definition at line 64 of file 3dsmaxport.h.

{
   // Specialize for bool so we can quietly deal 
   // warning C4800: 'LONG_PTR' : forcing value to bool 'true' or 'false' (performance warning)
   return ::GetWindowLongPtr(hWnd, n) != 0;
}
WNDPROC DLGetWindowProc ( HWND  hWnd ) [inline]
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Definition at line 71 of file 3dsmaxport.h.

{
   return DLGetWindowLongPtr<WNDPROC>(hWnd, GWLP_WNDPROC);
}
HINSTANCE DLGetWindowInstance ( HWND  hWnd ) [inline]
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Definition at line 76 of file 3dsmaxport.h.

{
   return DLGetWindowLongPtr<HINSTANCE>(hWnd, GWLP_HINSTANCE);
}
Type DLSetWindowLongPtr ( HWND  hWnd,
Type  ptr,
int  n = GWLP_USERDATA 
) [inline]
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Definition at line 85 of file 3dsmaxport.h.

{
#if !defined( _WIN64 )
   // SetWindowLongPtr() maps to SetWindowLong() in 32 bit land; react accordingly to keep
   // the compiler happy, even with /Wp64.
   return (Type)(static_cast<LONG_PTR>(::SetWindowLongPtr(hWnd, n, (LONG)((LONG_PTR)(ptr)))));
#else
   return (Type)(static_cast<LONG_PTR>(::SetWindowLongPtr(hWnd, n, (LONG_PTR)(ptr))));
#endif
}
bool DLSetWindowLongPtr ( HWND  hWnd,
bool  bo,
int  n 
) [inline]
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Definition at line 96 of file 3dsmaxport.h.

{
   // Specialize for bool so we can quietly deal 
   // warning C4800: 'LONG_PTR' : forcing value to bool 'true' or 'false' (performance warning)
   return ::SetWindowLongPtr(hWnd, n, bo) != 0;
}
WNDPROC DLSetWindowLongPtr ( HWND  hWnd,
WNDPROC  pfn 
) [inline]
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Definition at line 103 of file 3dsmaxport.h.

{
   return DLSetWindowLongPtr<WNDPROC>(hWnd, pfn, GWLP_WNDPROC);
}
WNDPROC DLSetWindowProc ( HWND  hWnd,
WNDPROC  pfn 
) [inline]
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Definition at line 108 of file 3dsmaxport.h.

{
   return DLSetWindowLongPtr<WNDPROC>(hWnd, pfn, GWLP_WNDPROC);
}
DataPtr DLGetClassLongPtr ( HWND  hWnd,
int  n,
DataPtr  = NULL 
)
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Definition at line 121 of file 3dsmaxport.h.

{
   return (DataPtr)(static_cast<LONG_PTR>(::GetClassLongPtr(hWnd, n)));
}
DataPtr DLGetClassLongPtr ( HWND  hWnd,
DataPtr *  pPtr,
int  n 
)
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Definition at line 126 of file 3dsmaxport.h.

{
   *pPtr = DLGetClassLongPtr<DataPtr>(hWnd, n);

   return *pPtr;
}
bool DLGetClassLongPtr ( HWND  hWnd,
int  n,
bool   
) [inline]
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Definition at line 133 of file 3dsmaxport.h.

{
   return ::GetClassLongPtr(hWnd, n) != 0;
}
WNDPROC DLGetClassWindowProc ( HWND  hWnd ) [inline]
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Definition at line 138 of file 3dsmaxport.h.

{
   return DLGetClassLongPtr<WNDPROC>(hWnd, GCLP_WNDPROC);
}
Type DLSetClassLongPtr ( HWND  hWnd,
Type  ptr,
int  n 
) [inline]
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Definition at line 143 of file 3dsmaxport.h.

{
#if !defined( _WIN64 )
   // SetClassLongPtr() maps to SetClassLong() in 32 bit land; react accordingly to keep
   // the compiler happy, even with /Wp64.
   return (Type)(static_cast<LONG_PTR>(::SetClassLongPtr(hWnd, n, (LONG)((LONG_PTR)(ptr)))));
#else
   return (Type)(static_cast<LONG_PTR>(::SetClassLongPtr(hWnd, n, (LONG_PTR)(ptr))));
#endif
}
bool DLSetClassLongPtr ( HWND  hWnd,
bool  bo,
int  n 
) [inline]
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Definition at line 154 of file 3dsmaxport.h.

{
   // Specialize for bool so we can quietly deal 
   // warning C4800: 'LONG_PTR' : forcing value to bool 'true' or 'false' (performance warning)
   return ::SetClassLongPtr(hWnd, n, bo) != 0;
}
UtilExport LONG DLRegSetString ( HKEY  key,
const MCHAR *  lpValue,
const MCHAR *  lpValueName = NULL 
)
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UtilExport LONG DLRegSetDWord ( HKEY  key,
DWORD  dw,
const MCHAR *  lpValueName = NULL 
)
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LONG DLRegSetBlob ( HKEY  key,
const BlobType *  lpbValue,
DWORD  n,
LPCMSTR  lpValueName = NULL 
) [inline]
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Definition at line 193 of file 3dsmaxport.h.

{
   return ::RegSetValueEx(key, lpValueName, 0, REG_BINARY, 
                          reinterpret_cast<LPBYTE>(const_cast<BlobType*>(lpbValue)), 
                          n * sizeof(BlobType));
}
UtilExport BOOL DLGetTextExtent ( HDC  hDC,
const MCHAR *  text,
LPSIZE  lpExtent 
)
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UtilExport BOOL DLGetTextExtent ( HDC  hDC,
const MCHAR *  text,
size_t  len,
LPSIZE  lpExtent 
)
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UtilExport BOOL DLTextOut ( HDC  hDC,
int  x,
int  y,
const MCHAR *  text 
)
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UtilExport BOOL DLTextOut ( HDC  hDC,
int  x,
int  y,
const MCHAR *  text,
size_t  len 
)
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UtilExport LONG DLTabbedTextOut ( HDC  hDC,
int  x,
int  y,
const MCHAR *  text,
int  nTabs,
const INT *  pTabPositions,
int  nTabOrigin 
)
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UtilExport int DLDrawText ( HDC  hDC,
MCHAR *  lpString,
LPRECT  lpRect,
UINT  uFormat 
)
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UtilExport int DLDrawText ( HDC  hDC,
MCHAR *  lpString,
size_t  len,
LPRECT  lpRect,
UINT  uFormat 
)
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WORD PointerHiPart ( ULONG_PTR  ptr ) [inline]
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Definition at line 260 of file 3dsmaxport.h.

{
   return static_cast<WORD>(ptr >> 16);
}
WORD PointerLoPart ( ULONG_PTR  ptr ) [inline]
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Definition at line 265 of file 3dsmaxport.h.

{
   return static_cast<WORD>(ptr);
}
WORD PointerHiPart ( LONG_PTR  ptr ) [inline]
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Definition at line 270 of file 3dsmaxport.h.

{
   return static_cast<WORD>((ptr >> 16) & 0xffff);
}
WORD PointerLoPart ( LONG_PTR  ptr ) [inline]
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Definition at line 275 of file 3dsmaxport.h.

{
   return static_cast<WORD>(ptr & 0xffff);
}
WORD PointerHiPart ( void *  ptr ) [inline]
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Definition at line 280 of file 3dsmaxport.h.

{
   return PointerHiPart(reinterpret_cast<ULONG_PTR>(ptr));
}
WORD PointerLoPart ( void *  ptr ) [inline]
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Definition at line 285 of file 3dsmaxport.h.

{
   return PointerLoPart(reinterpret_cast<ULONG_PTR>(ptr));
}
unsigned int fnv_32_buf ( const void *  buf,
int  len,
unsigned int  hval 
) [inline]
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Definition at line 366 of file 3dsmaxport.h.

{
   const unsigned char *bp = (const unsigned char *)buf; /* start of buffer */
   const unsigned char *be = bp + len;                   /* beyond end of buffer */

   /*
    * FNV-1 hash each octet in the buffer
    */
   while (bp < be) 
   {
      /* multiply by the 32 bit FNV magic prime mod 2^32 */
      hval *= FNV_32_PRIME;

      /* xor the bottom with the current octet */
      hval ^= (unsigned int)*bp++;
   }

   /* return our new hash value */
   return hval;
}
unsigned int DLObjectHash ( T &  t,
int  HashTableSize = 0 
) [inline]
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Definition at line 388 of file 3dsmaxport.h.

{
   // Since we're always hashing single objects, we hash using the 'init value';
   // we'd have to carry it over if we were hashing all fields in a structure, for
   // instance.
   // You should never never never never attempt to hash a structure by passing its
   // pointer, since you'd end up hashing the padding bytes as well, which are definitely
   // not going to be preserved.
   unsigned int hash = fnv_32_buf(&t, sizeof(t), (unsigned int)FNV1_32_INIT);

   return HashTableSize ? hash % HashTableSize : hash;
}
unsigned int DLPointerHash ( const void *  pv,
int  HashTableSize = 0 
) [inline]
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Definition at line 401 of file 3dsmaxport.h.

{
   return DLObjectHash(pv, HashTableSize);
}
int DL_abs ( int  n ) [inline]
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Definition at line 413 of file 3dsmaxport.h.

{ return std::abs(n); }
__int64 DL_abs ( __int64  n ) [inline]
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Definition at line 414 of file 3dsmaxport.h.

{ return (n < 0) ? -n : n; }
float DL_abs ( float  f ) [inline]
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Definition at line 416 of file 3dsmaxport.h.

{ return std::fabsf(f); }
double DL_abs ( double  f ) [inline]
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Definition at line 417 of file 3dsmaxport.h.

{ return std::fabs(f); }
long double DL_abs ( long double  f ) [inline]
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Definition at line 418 of file 3dsmaxport.h.

{ return std::fabsl(f); }
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