为什么创建RENDER TARGET会出错?
这样创建会出错。只知道错误代码为-2005530516
HRESULT hr = pd3dDev->CreateTexture(nWid, nHgt, 1, D3DUSAGE_RENDERTARGET, D3DFMT_R8G8B8, D3DPOOL_DEFAULT, &m_lpTexRT, NULL);
HRESULT hr = D3DXCreateTexture(pd3dDev, nWid, nHgt, 1, D3DUSAGE_RENDERTARGET, D3DFMT_R8G8B8, D3DPOOL_DEFAULT, &m_lpTexRT);