Camera.set() and Camera.new() -
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The API doc for
Camera.set()isn't right.Camera.set(), as the name implies, sets the camera. It might have been better to call itCamera.set!(). It does not return a reference to a new Camera object.Camera.new()returns a reference to a new Camera object and should not be deprecated.c = cam.set( ... ) c == cam # trueThe code example
camera = camera.set ...is bad practice. Thecamera =part should be discarded.Anyone with a copy of my Chapter 16 and its associated code should get a new copy.
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