Given a farclip distance and viewing frustum width, how can you find the angle of the field-of-view?
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2 Comments so far
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please tell me interview question on game testing?
By amit on 12.04.07 7:11 pm | Permalink
angle = 2 * atan( (width/2) / farclip )
By Anonymous on 08.26.10 2:38 am | Permalink
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