= Assignment 2 Lazy KD-Tree = == Doug Johnston == == Date submitted: 27 Apr 2006 == == Code emailed: 27 Apr 2006 == === Description of implementation approach and comments === === Final Images Rendered with my implementation of heightfield.cpp === '''killeroos-view1.pbrt (Killeroos visible)''' http://graphics.stanford.edu/courses/cs348b-06/DougJohnston/roo1.jpg || || KD Tree || Lazy KD Tree || Ratio || ||build time (secs) || __ || __ || __% || ||total time (secs) || __ || __ || __% || ||Num of nodes made || __ || __ || __% || || Triangle ray intersections || __ || __ || __%|| "killeroos-view2.pbrt (Killeroos invisible)" http://graphics.stanford.edu/courses/cs348b-06/Homework2/blank400x400.jpg || || KD Tree || Lazy KD Tree || Ratio || ||build time (secs) || __ || __ || __% || ||total time (secs) || __ || __ || __% || ||Num of nodes made || __ || __ || __% || || Triangle ray intersections || __ || __ || __%|| "killeroos-view3.pbrt (close-up)" http://graphics.stanford.edu/courses/cs348b-06/Homework2/blank400x400.jpg || || KD Tree || Lazy KD Tree || Ratio || ||build time (secs) || __ || __ || __% || ||total time (secs) || __ || __ || __% || ||Num of nodes made || __ || __ || __% || || Triangle ray intersections || __ || __ || __%|| "plants-view1.pbrt" http://graphics.stanford.edu/courses/cs348b-06/DougJohnston/plant1.jpg || || KD Tree || Lazy KD Tree || Ratio || ||build time (secs) || 105.497 || 56.75 || 53.8% || ||total time (secs) || 727.5 || 933.25 || 128.3% || ||Num of nodes made || 14.86M || 7.46M || 50.2% || || Triangle ray intersections || 20.29M || 20.29M || 100%|| "plants-view2.pbrt" http://graphics.stanford.edu/courses/cs348b-06/Homework2/blank700x400.jpg || || KD Tree || Lazy KD Tree || Ratio || ||build time (secs) || __ || __ || __% || ||total time (secs) || __ || __ || __% || ||Num of nodes made || __ || __ || __% || || Triangle ray intersections || __ || __ || __%|| ---- /!\ '''Edit conflict - other version:''' ---- ---- /!\ '''Edit conflict - your version:''' ---- ---- /!\ '''End of edit conflict''' ----