DM Displacement mapping的用法和樣例：
例句
- When the displacement map is ready, it is very easy to turn it to a diffuse map.
有了位移貼圖以後，把它變為漫反射貼圖也很簡單。 - After the displacement mapping is set to stone it is possible to deform objects slightly if there is need for more radical features.
如果需要一些整體上的特徵，也可以在位移貼圖完成後使該物體產生一點輕微畸變。
