My scene file is using an orthographic camera, and my object is exactly 20
units wide. My output is going to be 4:3 aspect ratio (1280 x 960 px). My
question is, how far away should I place the camera, facing square on with
the object, to get the side edges to meet exactly with the the side edges of
the screen? I got it pretty close (at 13 units away) using trial and error,
but it is not pixel perfect, which is what I need. Anyone have a formula or
a camera{} statement that will do this?

Here is my snippet (using offical 3.1):

object
{
    o_coolobject  // this object is exactly 20 units wide
}

camera
{
     location < 0.0, 0.0,-13.0>
    orthographic
}


--
Paul Vanukoff
van### [at] primenetcom

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