Test

if(g_textureGroup) {
        NiRenderedTexture * renderedTexture = g_textureGroup->renderedTexture[0];
        if(renderedTexture) {

            if(!pStateBlock)
                pDevice->CreateStateBlock(D3DSBT_ALL,&pStateBlock);

            pStateBlock->Capture();

            LPDIRECT3DBASETEXTURE9 oldTexture;
            LPDIRECT3DSURFACE9 oldTarget;
            pDevice->GetRenderTarget(0,&oldTarget);
            pDevice->GetTexture(0, &oldTexture);

            LPDIRECT3DSURFACE9 pRenderSurface = NULL;
            LPDIRECT3DTEXTURE9 pRenderTexture = (LPDIRECT3DTEXTURE9)((NiTexture::NiDX9TextureData*)renderedTexture->rendererData)->texture;
            pRenderTexture->GetSurfaceLevel(0, &pRenderSurface);
            pDevice->SetRenderTarget(0, pRenderSurface);
            pDevice->Clear(0,NULL,D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER,0,1.0f,0);
            pDevice->SetTexture(0,pRenderTexture);

            LPD3DXMESH meshBox;
            pDevice->SetRenderState(D3DRS_ZENABLE,false);
            pDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE);
            pDevice->SetRenderState(D3DRS_SRCBLEND,D3DBLEND_SRCALPHA);
            pDevice->SetRenderState(D3DRS_DESTBLEND,D3DBLEND_INVSRCALPHA);
            pDevice->SetTextureStageState(0,D3DTSS_COLOROP,D3DTOP_SELECTARG1);
            pDevice->SetTextureStageState(0,D3DTSS_COLORARG1,D3DTA_TEXTURE);
            pDevice->SetTextureStageState(0,D3DTSS_COLORARG2,D3DTA_DIFFUSE);
            pDevice->SetFVF( D3DFVF_XYZRHW | D3DFVF_TEX1 );
            pDevice->SetPixelShader(NULL);
            pDevice->SetRenderState(D3DRS_FILLMODE, D3DFILL_WIREFRAME);

            D3DXCreateBox(pDevice, 2.0f, 2.0f, 2.0f, &meshBox, 0);
            //D3DXMATRIX matrix;
            //D3DXMatrixTranslation(&matrix,  0.0f, 0.0f,  0.0f);
            //pDevice->SetTransform(D3DTS_WORLD, &matrix);
            meshBox->DrawSubset(0);

            pDevice->SetRenderTarget(0, oldTarget);
            pDevice->SetTexture(0, oldTexture);

            pStateBlock->Apply();
        }
    }