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Snap a cube object to a real cube?

By dengwentao on Mon, 10/07/2019 - 23:08

There's a rack and I drew a virtual rack object (actually just a cube) in 1:1 scale. I want my virtual rack to be placed so that the virtual rack and real rack match exactly. I cannot simply place the virtual rack on the ground because the real rack has adjustable bolts under it to adjust its height and I cannot measure this beforehand. I hope my virtual cube and the real cube can be aligned by the top. I think there must be a way to snap the virtual rack against the edges and corners but no idea how.

 

dengwentao

Mon, 10/14/2019 - 19:52

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Thanks for replying. To use image targeting, we have to use one image per rack, right? We have a few thousand racks so this will be a tedious work. Knowing that there're only two types of racks, do you think if there's a way to simplify this?