CGarchitect.com - View Single Post - White Artifacts with the mental ray Arch&Design Material

hasin · March 6th, 2008

Hi Andrew,

they're not reflections of bright spots because the position of the mr Sun. I try change the value of the glossy samples, the Interpolation grid density and the Neighboring points to look up, but this values simply change the form and the size of the squares, and if I change the position of the camera change the position and the quantity of this white squares, or simply this squares dissapear.

I'm using the Logarithmic Exposure Control in max 9. I don't know if it changes anything.

March 6th, 2008	#3 (permalink)
hasin Junior Member Join Date: Dec 2007 Location: Sao Paulo, Brazil Posts: 3 Name: Hassan Zoghbi	Re: White Artifacts with the mental ray Arch&Design Material Hi Andrew, they're not reflections of bright spots because the position of the mr Sun. I try change the value of the glossy samples, the Interpolation grid density and the Neighboring points to look up, but this values simply change the form and the size of the squares, and if I change the position of the camera change the position and the quantity of this white squares, or simply this squares dissapear. I'm using the Logarithmic Exposure Control in max 9. I don't know if it changes anything.