Dear All,
Please explain how should I calculate the camera parameters to capture whole object with any size (zoom all command) :
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For example, I have a mesh with object center at xo,yo,zo and with object size A
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I want to put camera at xc,yc,zc
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How do I calculate xc,yc,zc and DepthofView and FocalLength to get the whole scene on viewport?
Thanks for your advice.
Nathan