Reply To: 大佬请帮帮忙，开始 castRay

[Zhixiong Ren]

请问作业7中采样光源的 Emission 是什么单位，它是 Intensity 么？
我将 Emit 除以距离的平方，好像才能得到和例子相似的颜色, 否则颜色会过亮

• This reply was modified 6 years, 3 months ago by Zhixiong Ren.