http://lucumr.pocoo.org/2013/8/18/beautiful-native-libraries/

http://bitsquid.blogspot.se/2015/08/allocation-adventures-3-buddy-allocator.html

http://www.gamasutra.com/blogs/HermanTulleken/20150729/249761/Color_in_Games.php

http://www.cs.cornell.edu/Courses/cs6630/2012sp/nori/

http://cesiumjs.org/2015/08/04/Fast-Hierarchical-Culling/

http://www.danbgoldman.com/misc/fakefur/

https://github.com/thefranke/ptmconvert/blob/master/src/taf_ptm.h

http://gamasutra.com/blogs/FarhanQureshi/20150731/250166/I_recreated_the_PT_hallway_in_Unity.php

https://www.shadertoy.com/view/llsXRX

paper : http://delivery.acm.org/10.1145/2800000/2791267/p29-horvath.pdf?ip=126.253.134.246&id=2791267&acc=OPENTOC&key=4D4702B0C3E38B35%2E4D4702B0C3E38B35%2E4D4702B0C3E38B35%2E383ADA7593775D6F&CFID=701241885&CFTOKEN=19397906&__acm__=1439104…

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