#5375 Score: 2
cmc233
Participant
6 pts

会不会是你的 Scene::intersect(ray)写的有问题,因为所有与xy,yz,zx平面平行的区域都没有渲染出来(注意,left那个板子不和yz平行),你在intersect(ray)里判断进入包围和出包围盒的时间是严格小于吗?但对于与xy,yz,zx平面平行的面,此时进入包围和出包围盒的时间是相等的

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  • This reply was modified 2 years, 5 months ago by cmc233.