Color Range （颜色变化范围），设置前，它会发出两种不同颜色的光，从白到黑。６－同样的，点ray trace shadows。
１０－在渲染设置里，点final gathering，值加强到１
congratulations guys, you've successfully completed the lights tutorial. in the next part of this tutorial series, we will learn how to light up an interior scene with nifty looking sunlight casting from windows to inside of a room.this concludes the third part of the tutorials, i hope you've enjoyed doing them.if you still have any comments, feedback, suggestions,orquestions, please feel free to write me at aziz3d(at)clubsrk(dot)com.ok!maya体积光volume light打光教程结束，希望这个教程对你们有所帮助，谢谢您观看教程。
