25062011

I have find some think good today, and drawing new picture with background when I study a tut in cgarena, 

You can see difference in this pictures

Left : Render with low Image Precision, GI : 100k

Right: Render with Medium Image Precision, GI : 200k 

thank Cgarena and Threed1, Mr namicg, 

http://sachviet.org/ebook/day-ve-mau-nuoc.html

http://sv1.sachviet.org/[SachViet.Org].637.Dayvemaunuoc.pdf

tham khao http://www.cgarena.com/freestuff/tutorials/max/livingroomlighting/lighting5.html

ð     khong nen check vao Exclude GI caculator

ð   Cach tot nhất khi ren không được là : xóa cái plane background và vẽ lại cái khác.