Sketchup 如何推断组中的角？

我尝试了许多不同的方法，但我没有找到一种方法来推断红圈选择的点

您要查找的

n

：

0 = [0, 0, 0] (left front bottom)
1 = [1, 0, 0] (right front bottom)
2 = [0, 1, 0] (left back bottom)
3 = [1, 1, 0] (right back bottom)
4 = [0, 0, 1] (left front top)
5 = [1, 0, 1] (right front top)
6 = [0, 1, 1] (left back top)
7 = [1, 1, 1] (right back top))

如果您

group

是您的组，并且您想要左前下角：

group.local_bounds.corner(0)

您正在查找其中的

n

：

0 = [0, 0, 0] (left front bottom)
1 = [1, 0, 0] (right front bottom)
2 = [0, 1, 0] (left back bottom)
3 = [1, 1, 0] (right back bottom)
4 = [0, 0, 1] (left front top)
5 = [1, 0, 1] (right front top)
6 = [0, 1, 1] (left back top)
7 = [1, 1, 1] (right back top))

如果您

group

是您的组，并且您想要左前下角：

group.local_bounds.corner(0)

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