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  #1  
Old 06-01-2017, 05:54 AM
brenx brenx is offline
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Get point coordinate from point cloud

Is possible to interactively get coordinates of points from point cloud? For example, I want to send laser beam from HTC Vive controller, make collision with any point from point cloud and place text with collided point x, y and z coordinates.
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Old 06-02-2017, 03:16 AM
Jeff Jeff is offline
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I have not tested yet with a point cloud but I think you need a meshed model for the intersection event to work.
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  #3  
Old 06-02-2017, 08:49 AM
brenx brenx is offline
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Yes, it works with mesh model but not with point cloud. Actually I somehow wanna get coordinate of single point (collision is not necessary) but I don't know if it is possible.
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