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"Trevor G Quayle" <Tin### [at] hotmail com> wrote:
> This is a top side oblique, which seems fairly easy to achieve, you need to
> basically adjust the aspect ratio of the camera to the correct proportions
> which you have done. I haven't been able to get this to work properly with
> front or side projected oblique. For the top-side as you've shown, the image
> and camera merely need to be stretched, whereas with front/side, it also needs
> to be sheared.
I experimented a bit and got pretty close. At least now it's clear that it's
possible. Unfortunately, the math is a bit too complex for me to figure out.
camera
{
orthographic
location -z*(CameraDistance)
direction z*(CameraDistance)
up vaxis_rotate(y*5/2,z,-14.2)
right vaxis_rotate(x*5/2,z,14.2)
rotate z*15
rotate <asind(tand(30)),45,0> //rotate the camera so that it lies along the
vector starting at the origin and passing through the cube's corner
}
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