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> I tried to use media but cant get it to work properly. Still when my xscan
> paramter = 4 the reflection is too bright, it should be much weaker than when
> xscan = 3. Here is how i modified the absorber object. The only other change I
> made was to the photons global setting where i added "media 100". Am i doing
> something wrong?
>
> object{
>
> box
> {
> <-extent,-extent,t_st> <extent,extent,t_st+t_abs>
> hollow
> pigment{rgbt 1}
> finish
> {
> reflection{0,1 fresnel}
> conserve_energy
> }
>
> interior{ior cmt_ior fade_distance cmt_abs fade_power 1000
> media{
> absorption <1,1,1>
> intervals 3
With the default sampling method, intervals MUST stay at it's default of
1. Changing it only make the render MUCH slower.
If you need more samples, increase the samples count.
> samples 1,1 }
Also, with the default sampling method, samples should be at least 3
defaulting to 10.
There is only a single samples value used, the second is always silently
ignored.
>
> }
>
> PhotonTarget(no, yes, yes, yes)
This is a NOP statement. It set NOT a photons target, the default state.
The refraction and reflection switches are only relevent IF the object
is a target. Collect on is the default.
ANY reflective or refractive object that receive secondary photons WILL
reflect or refract them.
> }
> }
>
Alain
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