Is it possible to find distance between camera and a mesh?

Anonymous 9 years ago 0
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behnam263 wrote at 2014-07-25 21:00:

I need to know that is it possible to measure distance between camera position and mesh position?(for example camera position to center of mesh)

BogusException wrote at 2014-07-25 21:31:


If you mean the center of the mesh, there has to be at least 2 ways to use the mesh center as origin and camera position in 3d in a simple trig function... as in this example...

Or are you talking about the nearest point/vertices to the camera?

This may help as well, not knowing the actual issue: Fitting view with perspective camera