video::ITexture* normalMap = driver->getTexture("unknown_block.png");
		if(normalMap)
		{
			driver->makeNormalMapTexture(normalMap, 9.0f);
			material.setTexture(0, driver->getTexture("unknown_block.png"));
			material.setTexture(1, normalMap);
			material.MaterialType = video::EMT_PARALLAX_MAP_SOLID;
			material.MaterialTypeParam = 0.035f;
		}