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作业6: inter.coords坐标 #5

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VzzzzV opened this issue Sep 1, 2022 · 0 comments
Open

作业6: inter.coords坐标 #5

VzzzzV opened this issue Sep 1, 2022 · 0 comments

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@VzzzzV
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VzzzzV commented Sep 1, 2022

inter.coords = Vector3f(tnear, u, v);

inter.coords的值感觉应该是相交点在空间中的坐标 inter.coords = ray(t_tmp); 或者 inter.coords = ray.origin +ray.direction*t_temp;
inter.coords = Vector3f(tnear, u, v); 的时候结果图和老师给的结果看起来是有区别的?

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