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Hi,
I am currently working on a pool interior and am using caustics. My Search radius is quite small to include alot of detail and I am using about 8000 photon divisions for each light fitting that is participating.
The raw result is too grainy for the final render so I was hoping to be able to blur the final caustics. I believe the way to do this is by increasing the max photon count, but even at 1 the caustics completely disappear.
I have tried to get this going for hours and am slowly losing my mind. Does anyone out there have any thoughts as to what could be causing this??? Could it be scale I would like to avoid moving from millimetres to centimeters considering my lighting is already set up.
Any help would be greatly appreciated,
Drew Wood-Davies
Bruce Henderson Architects Pty. Ltd.[/img]
I am currently working on a pool interior and am using caustics. My Search radius is quite small to include alot of detail and I am using about 8000 photon divisions for each light fitting that is participating.
The raw result is too grainy for the final render so I was hoping to be able to blur the final caustics. I believe the way to do this is by increasing the max photon count, but even at 1 the caustics completely disappear.
I have tried to get this going for hours and am slowly losing my mind. Does anyone out there have any thoughts as to what could be causing this??? Could it be scale I would like to avoid moving from millimetres to centimeters considering my lighting is already set up.
Any help would be greatly appreciated,
Drew Wood-Davies
Bruce Henderson Architects Pty. Ltd.[/img]
