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if (FAILED(D3DXCreateTexture(TBDevice::GetDevice(),width,height,1,0,D3DFMT_R8G8B8,D3DPOOL_MANAGED,&m_pTexture)))
{
::MessageBox(0,"创建空白纹理失败","ERROR",0);
return false;
}
assert(m_pTexture->GetLevelCount() > 0);
m_pTexture->GetLevelDesc(0,&m_surfacedesc);
D3DLOCKED_RECT lockRect;
if(FAILED(m_pTexture->LockRect(0,&lockRect,NULL,0)))
{
::MessageBox(0,"LockRect失败","ERROR",0);
return false;
}
memcpy(lockRect.pBits,pSrcData,dataSize);
m_pTexture->UnlockRect(0);
原来的图(试试外链图):

生成的纹理图却是:
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