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Code cleanup: Remove unused Transpose3x3Matrix

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This commit is contained in:
Sergey Lipskiy 2016-11-25 21:39:48 +07:00
parent 3aa365d24a
commit 2e343f4d87
1 changed files with 0 additions and 39 deletions
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39
src/3DMath.h
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@ -63,43 +63,4 @@ inline void CopyMatrix( float m0[4][4], float m1[4][4] )
#endif // WIN32_ASM
}
inline void Transpose3x3Matrix( float mtx[4][4] )
{
#ifdef WIN32_ASM
__asm
{
mov esi, [mtx]
mov eax, dword ptr [esi+04h]
mov ebx, dword ptr [esi+10h]
mov dword ptr [esi+04h], ebx
mov dword ptr [esi+10h], eax
mov eax, dword ptr [esi+08h]
mov ebx, dword ptr [esi+20h]
mov dword ptr [esi+08h], ebx
mov dword ptr [esi+20h], eax
mov eax, dword ptr [esi+18h]
mov ebx, dword ptr [esi+24h]
mov dword ptr [esi+18h], ebx
mov dword ptr [esi+24h], eax
}
#else // WIN32_ASM
float tmp;
tmp = mtx[0][1];
mtx[0][1] = mtx[1][0];
mtx[1][0] = tmp;
tmp = mtx[0][2];
mtx[0][2] = mtx[2][0];
mtx[2][0] = tmp;
tmp = mtx[1][2];
mtx[1][2] = mtx[2][1];
mtx[2][1] = tmp;
#endif // WIN32_ASM
}
#endif