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TestBed.obj : error LNK2001: unresolved external symbol _D3DXVec3Dot@8
TestBed.obj : error LNK2001: unresolved external symbol _D3DXVec3Cross@12
TestBed.obj : error LNK2001: unresolved external symbol _D3DXMatrixIdentity@4
TestBed.obj : error LNK2001: unresolved external symbol _D3DXQuaternionIdentity@
4
TestBed.exe : fatal error LNK1120: 4 unresolved externals
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Link error
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I am including d3dx9.lib, why are just these not resolved?
MSDN says they live in d3dx9.lib !!

Afternoon, EvilHomer2k.

D3DXQuaternionIdentity has a declaration inside d3dx9math.h.
d3dx9math.h includes d3dx9math.inl.
Inside d3dx9math.inl is:

D3DXINLINE D3DXQUATERNION* D3DXQuaternionIdentity

    ( D3DXQUATERNION *pOut )

{

#ifdef D3DX_DEBUG

    if(!pOut)

        return NULL;

#endif



    pOut->x = pOut->y = pOut->z = 0.0f;

    pOut->w = 1.0f;

    return pOut;

}

You'll find it's similar to the other unresolved symbols.

Cheers,
Scronty

I pinched some of caleb's fpumath macros and wrote quickie procedural wrappers for them - issues were resolved. Thanks.