Overall, if you want to quickly compare the overall reflection of the tile is not a high reflection of the fuzzy reflection, the floor is not a reflection of low brick joints, slightly fuzzy ~ ~ more than testing
To glue the words similar to the Philippine Neal reflection, the middle part of the reflection is slightly low, high light slightly higher blur, you can set a little bump map
You may be compared to the glue and the tile of the house property, the tile is generally specular reflection, there are brick seam, high light blur basically no
