"alphaQuad" <alp### [at] earthlinknet> wrote:
>
> now to test what visible difference if any.

Adaptive 1 took 20% more time than 0,
and rendered smoother shadow.

Adaptive 10 took same amount of time to do only the Queen's crown, gave up.

go easy on adaptive




//vlen = 22.2
#declare _z_ = <3, 0, -3>-<-17, 10.4, 10.4>;
#declare _x_ = vnormalize(vcross(y,_z_))*15;
#declare _y_ = vnormalize(vcross(_z_,_x_))*15;

light_source { <-17, 10.4, 10.4> color rgb <1, 1, .8>
    spotlight
    radius 7
    falloff 40
    point_at <3, 0, -3>
  area_light _x_,_y_, 13,13 adaptive 1 jitter orient circular
    photons{
       reflection on
       refraction on
    }
}

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