white dots noise on reflective n transparent object

[fudiiduf]

hi all.. im new in this fry forum..i just started to use fryrender for my production, actually im quite happy with performance n result, but some problem make me desperate to trick it..this my most problem when i work with the transparent or reflective material like water or metal..theres always appear the dots n white spots like noise..n that cant be fixed even take the render time longer...thanks for all ur advice and helps.. thank you very much, best regards n happy new year..

[Fran]

Hi Irkham,

 

The white noise is the beginning of the formation of caustics from the sun interacting with the pool water. Here is a link to a pdf tutorial on how to create pool water caustics: http://randomcontrol.com/downloads/tutorials/pdf/Pool_water_caustics.pdf

 

Hope that helps. Happy New Year to you too!

[Anachoretes]

 

Here is a link to a pdf tutorial on how to create pool water caustics:

 

Btw, someone try Arion 1.6? I have are problem with waterpool caustic. One-plane surface with standart 1,33 water and noise geometry. Fryrender make ph.correct result? but Arion 1,6 DEMO don't cast anything. And I can't understand - this DEMO version problem , or the total injury.