Hallo!

I have a question concerning the camera's field of view. I need to determine
the last points along the coordinate axis which are visible. Now I thought I
can use the fov field of the camera, but it does not really work. My
camera's position is (0/8/0) and it looks in the direction (0/-1/0) [it
looks down the y-axis]. I thought I can take the half of fov and get the
angle of the camera for every direction. But it does not fit to the
displayed scene. 
Can you please help me?

Greetings,
Kony




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