How to get near and far clipping plane of view?

[AlexMozg]

How to get near and far clipping plane of view?
These values are displayed in the Camera dialog box.
(Sketchup.send_action 10624)

nf.jpg

If impossible to get the exact values, then how to calculate these values approximately?

[Dan Rathbun]

When a new model is opened, turn ON the fog (via the "Fog" toolwindow.)
Then display the model's RenderingOptions...

..you'll see that at that time, the clipping planes equal the Fog distances.

But then they go out of sync, if you zoom in / out, or drag the sliders in the "Fog" toolwindow.

Clip_Plane.png

[Dan Rathbun]

Formulas:

http://en.wikipedia.org/wiki/Depth_of_field

[Dan Rathbun]

Alex.. did you ever solve this ??