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auto interpolated_shadingcoords = interpolate(alpha, beta, gamma, view_pos[0], view_pos[1], view_pos[2], 1);
我是这样计算的, 希望会对你有一点参考.
同问, 从名字上看是插值的底纹坐标, 但是根据下面的代码:
payload.view_pos = interpolated_shadingcoords;
我推测这个值应该是通过参数:
const std::array<Eigen::Vector3f, 3>& view_pos
得到的.我也只能猜…难受…
Viewing 4 posts - 1 through 4 (of 4 total)