Reply To: 【作业3】在view space进行插值，结果会与文档中不一致

[Angus]

欸？

result_color = (normal.normalized() + Eigen::Vector3f(1.0f, 1.0f, 1.0f)) / 2.f;
result_color = result_color * 255.0f;

[-1, 1] + 1 = [0, 2]
[0, 2] / 2 = [0, 1]
[0, 1] * 255 = [0, 255]

不是这样吗